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Het bepalen van stroefheid van betonstraatstenen._x000d_
Accredited: Yes
Capability | Description | Standard |
---|---|---|
NPR-CEN/TS 12390-9 | Het bepalen van de afschilfering bij vorst_x000d_ dooibestandheid._x000d_ CEN/TS 13290-9 describes the testing of the freeze-thaw scaling resistance of concrete both with water and with sodium chloride solution. It can be used either to compare new constituents or new concrete compositions against a constituent or a concrete composition that is known to give adequate performance in the local environment or to assess the test results against some absolute numerical values based on local experiences. Extrapolation of test results to assess different concretes, i.e. new constituents or new concrete compositions, requires an expert evaluation. There is no established correlation between the results obtained by the three test methods. All tests will clearly identify poor and good behaviour, but they differ in their assessment of marginal behaviour. The application of different acceptance limits for test results enables assessment for different degrees of exposure severity. In case of justified modifications of the test parameters, precautions might apply. Some alternative applications are described in Annex A. |
NPR-CEN/TS 12390-9 |
Beproevingsmethoden voor het bepalen van de laboratoriumreferentiedichtheid en het watergehalte - Proctorverdichting | This European Standard specifies test methods for the determination of the relationship between the water content and the dry density of hydraulically bound or unbound mixtures after compaction under specified test conditions using Proctor compaction. It allows an estimate of the mixture density that can be achieved on construction sites and provides a reference parameter for assessing the density of the compacted layer of the mixture. This European Standard applies only to unbound and hydraulically bound mixtures of aggregates used in road construction and civil engineering work. It is not applicable to soils for earthworks. The results of this test method can be used as a basis for comparing mixtures before use in road construction. The test results also allow a conclusion to be drawn as to the water content at which mixtures can be satisfactorily compacted in order to achieve a given dry density. This test is suitable for mixtures with different values of upper sieve (D) size up to 63 mm and an oversize up to 25 % by mass. |
NEN-EN 13286-2 |
Cur aanbeveling 20 | Bepalen van de hechtsterkte van mortels op beton. |
Cur aanbeveling 20 |
CUR Aanbevelingen 33 proef G | Het bepalen van de waterdoorlatendheid;_x000d_ gravimetrie_x000d_ |
CUR Aanbevelingen 33 proef G |
Methoden voor monsterneming | Bevat methoden voor het verkrijgen van monsters van toeslagmaterialen uit leveringen, bereidings- en verwerkingsinstallaties, inclusief voorraden. Het doel van de monsterneming is een verzamelmonster te verkrijgen dat representatief is voor de gemiddelde eigenschappen van de partij. De methoden die in deze norm worden gespecificeerd, zijn ook geschikt voor het verkrijgen van monstergrepen die afzonderlijk kunnen worden beproefd. Er wordt ook beschreven welke methoden voor monsterdeling kunnen worden gebruikt. De in deze norm beschreven methoden zijn alleen bruikbaar voor civieltechnische doeleinden. |
NEN-EN 932-1 |
NEN-EN 1015-10 | Bepaling van de droge volumieke massa van verharde mortel._x000d_ Specifies a method for determining the dry bulk density of hardenend mortars. It is applicable to lightweight and general purpose and thin layer mortars using specimens of regular shape. |
NEN-EN 1015-10 |
NEN-EN 1015-11 | Het bepalen van de buigtreksterkte en de_x000d_ druksterkte._x000d_ Specifies a method for determining the flexural and compressive strenght of moulded mortar specimens. |
NEN-EN 1015-11 |
NEN-EN 1097-1 | Het bepalen van de weerstand tegen_x000d_ afslijting (micro-Deval)._x000d_ This European Standard describes the reference method used for type testing and in case of dispute for determining the resistance to wear of coarse aggregates (main text) and aggregates for railway ballast (Annex A). For other purposes, in particular factory production control, other methods may be used provided that an appropriate working relationship with the reference method has been established. The sample is normally tested in a wet condition, but the test may also be carried out in a dry condition. This European Standard applies to natural, manufactured or recycled aggregates used in building or civil engineering. |
NEN-EN 1097-1 |
NEN-EN 1097-2 | Het bepalen van de bestandheid tegen_x000d_ verbrijzeling._x000d_ This European Standard describes the reference method, the Los Angeles test, used for type testing and in case of dispute (and an alternative method, the impact test) for determining the resistance to fragmentation of coarse aggregates and aggregates for railway ballast (Annex A). For other purposes, in particular factory production control, other methods may be used provided that an appropriate working relationship with the reference method has been established. This European Standard applies to natural, manufactured or recycled aggregates used in building and civil engineering. |
NEN-EN 1097-2 |
NEN-EN 1097-4 | Het bepalen van de holle ruimte;_x000d_ standaardverdichting._x000d_ This standard describes the reference method used for type testing and in cases of dispute, the determination of the voids of dry compacted filler by means of a Rigden apparatus. For other purposes, in particular factory production control, other methods may be used provided that an appropriate working relationship with the reference method has been established. The test is applicable to natural and manufactured fillers. It is used, for example to determine their bitumen carrying capacity. |
NEN-EN 1097-4 |
NEN-EN 1097-5 | Het bepalen van het watergehalte._x000d_ This standard describes the reference method used for type testing and in cases of dispute for the determination of the water content of aggregates by drying in a ventilated oven. For other purposes, in particular factory production control, other methods may be used provided that an appropriate working relationship with the reference method has been established. |
NEN-EN 1097-5 |
NEN-EN 1097-6 art. 8, 9 | Het bepalen van de deeltjesdichtheid en_x000d_ wateropname._x000d_ Pyknometer method for aggregate particles passing the 31,5 mm test sieve and retained_x000d_ on the 4 mm test sieve._x000d_ Pyknometer method for aggregate particles passing the 4 mm test sieve and retained on_x000d_ the 0,063 mm test sieve |
NEN-EN 1097-6 |
NEN-EN 1097-7 | Het bepalen van de dichtheid._x000d_ This standard describes the reference method used for type testing and in cases of dispute for the determination of the particle density of filler by means of a pyknometer. |
NEN-EN 1097-7 |
NEN-EN 1097-8 | Het bepalen van de polijstwaarden_x000d_ (PSV)._x000d_ This Standard describes the reference method used for type testing and in cases of dispute for determining the polished stone value (PSV) of a coarse aggregate used in road surfacings. For other purposes, in particular factory production control, other methods may be used provided that an appropriate working relationship with the reference method has been established. Annex A describes an optional method for the determination of the aggregate abrasion value (AAV). |
NEN-EN 1097-8 |
NEN-EN 12390-3 | Het bepalen van de druksterkte._x000d_ This European Standard specifies a method for the determination of the compressive strength of test specimens of hardened concrete. |
NEN-EN 12390-3 |
NEN-EN 12390-6 | Het bepalen van de splijttreksterkte;_x000d_ drukbelasting middels lijnlast._x000d_ This European Standard specifies a method for the determination of the tensile splitting strength of cylindrical test specimens of hardened concrete. A method using cubic or prismatic specimens is included in normative Annex A. |
NEN-EN 12390-6 |
NEN-EN 12390-7 | Het bepalen van de volumieke massa._x000d_ This European Standard specifies a method for determining the density of hardened concrete. It is applicable to lightweight, normal-weight and heavy-weight concrete. It differentiates between hardened concrete in the following states: 1) as-received; 2) water saturated; 3) oven-dried. The mass and volume of the specimen of hardened concrete are determined and the density calculated. |
NEN-EN 12390-7 |
NEN-EN 12697-1 | Gehalte aan oplosbaar bindmiddel._x000d_ This document describes test methods for the determination of the soluble binder content of samples of bituminous mixtures. The test methods described are suitable for quality control purposes during the production of plant mix and for checking compliance with a product specification. For the analysis of mixtures containing modified binders, the guidance of Annex D should be followed. |
NEN-EN 12697-1 |
NEN-EN 12697-11 | Het bepalen van de affiniteit tussen_x000d_ toeslagmateriaal en bitumen._x000d_ This European Standard specifies procedures for the determination of the affinity between aggregate and bitumen and its influence on the susceptibility of the combination to stripping. This property is intended to be of assistance to the designer for mixture design rather than as a type test. Susceptibility to stripping, as determined by these procedures, is an indirect measure of the power of a binder to adhere to various aggregates, or of various binders to adhere to a given aggregate. The procedures can also be used to evaluate the effect of moisture on a given aggregate-binder combination with or without adhesion agents including liquids, such as amines, and fillers, such as hydrated lime or cement. In the rolling bottle method, the affinity is expressed by visual registration of the degree of bitumen coverage on uncompacted bitumen-coated mineral aggregate particles after influence of mechanical stirring action in the presence of water. |
NEN-EN 12697-11 |
NEN-EN 12697-12 | Bepaling van de watergevoeligheid van bitumineuze proefstukken._x000d_ This European Standard describes three test methods for determining the effect of saturation and accelerated water conditioning. These methods can be used to evaluate the effect of moisture with or without anti-stripping additives including liquids, such as amines, and fillers, such as hydrated lime or cement: - method A uses the indirect tensile strength of cylindrical specimens of bituminous mixtures; - method B uses the compression strength of cylindrical specimens of bituminous mixtures; - method C defines the bonding value of soft asphalt mixtures 1 h after mixing, where the bonding of bitumen and aggregate can be equated to a bonding value. Method A and method B give the same result on average. However, if the slenderness of the specimens is less than 0,5, method B is not suitable. Method C is suitable for soft asphalt mixtures with bitumen of viscosity at 60 ºC of 4000 mm2/s or less, for which methods A and B are not suitable. |
NEN-EN 12697-12 |
NEN-EN 12697-2 | Bepaling van de deeltjesgrootteverdeling._x000d_ NEN-EN 12697-2 specifies a procedure for the determination of the particle size distribution of the aggregates of bituminous mixtures by sieving. The test is applicable to aggregates recovered after binder extraction in accordance with EN 12697-1 or EN 12697-39. The applicability of this European Standard is described in the product standards for bituminous mixtures. |
NEN-EN 12697-2 |
NEN-EN 12697-23 | Bepaling van de splijttreksterkte van bitumineuze proefstukken._x000d_ This European Standard specifies a test method for determining the (splitting) indirect tensile strength of cylindrical specimens of bituminous mixtures._x000d_ |
NEN-EN 12697-23 |
NEN-EN 12697-24 | Weerstand tegen vermoeiing._x000d_ This European Standard specifies the methods for characterising the fatigue of bituminous mixtures by alternative tests, including bending tests and direct and indirect tensile tests. The tests are performed on compacted bituminous material under a sinusoidal loading or other controlled loading, using different types of specimens and supports. The procedure is used to rank bituminous mixtures on the basis of resistance to fatigue, as a guide to relative performance in the pavement, to obtain data for estimating the structural behaviour in the road and to judge test data according to specifications for bituminous mixtures. Because this European Standard does not impose a particular type of testing device, the precise choice of the test conditions depends on the possibilities and the working range of the used device. For the choice of specific test conditions, the requirements of the product standards for bituminous mixtures need to be respected. The applicability of this document is described in the product standards for bituminous mixtures. Results obtained from different test methods or using different failure criteria are not assured to be comparable. |
NEN-EN 12697-24 |
NEN-EN 12697-25 | Cyclische drukproef._x000d_ NEN-EN 12697-25 specifies three test methods (A1, A2 and B) for determining the resistance of bituminous mixtures to permanent deformation by cyclic compression tests with confinement. The tests make it possible to rank various mixtures or to check on the acceptability of a given mixture. They do not allow making a quantitative prediction of rutting in the field to be made. Test methods A1 and A2 describe methods for determining the creep characteristics of bituminous mixtures by means of a uniaxial cyclic compression test with some confinement present. In this test a cylindrical test specimen is subjected to a cyclic axial stress. Method A2 is preferred for mastic asphalt and Method A1 for other asphalt mixtures. To achieve a certain confinement, the diameter of the loading platen is taken smaller than that of the test specimen. In test method A1, the test specimen is loaded by block-pulses whereas in method A2 haversine loading with rest time is applied. Test method B describes the method for determining the creep characteristics of bituminous mixtures by means of the triaxial cyclic compression test. In this test a cylindrical test specimen is subjected to a defined confining stress and a cyclic axial stress. This test is most often used for the purpose of evaluation and development of new types of mixtures. This European Standard applies to test specimens prepared in the laboratory or cored from the road. The maximum size of the aggregates is 32 mm. |
NEN-EN 12697-25 |
NEN-EN 12697-26 | Stugheid._x000d_ This European Standard specifies the methods for characterising the stiffness of bituminous mixtures by alternative tests, including bending tests and direct and indirect tensile tests. The tests are performed on compacted bituminous material under a sinusoidal loading or other controlled loading, using different types of specimens and supports. The procedure is used to rank bituminous mixtures on the basis of stiffness, as a guide to relative performance in the pavement, to obtain data for estimating the structural behaviour in the road and to judge test data according to specifications for bituminous mixtures. As this standard does not impose a particular type of testing device the precise choice of the test conditions depends on the possibilities and the working range of the used device. For the choice of specific test conditions, the requirements of the product standards for bituminous mixtures should be respected. The applicability of this document is described in the product standards for bituminous mixtures. |
NEN-EN 12697-26 |
NEN-EN 12697-36 art. 4.1 | Het bepalen van de laagdikte._x000d_ This European Standard describes two test methods for determining the thickness of a bituminous pavement. The first method describes measurements carried out on one or more cores which have been drilled from the full depth of the slab or road structure (destructive method). The second method electro-magnetic (non-destructive) measurement are used. |
NEN-EN 12697-36 |
NEN-EN 12697-5 procedure A | Het bepalen van de dichtheid van het_x000d_ mengsel zonder ingesloten lucht._x000d_ This European Standard specifies test methods for determining the maximum density of a bituminous mixture (voidless mass). It specifies a volumetric procedure, a hydrostatic procedure and a mathematical procedure. The test methods described are intended for use with loose bituminous materials containing paving grade bitumens, modified binders or other bituminous binders used for hot mix asphalt. The tests are suitable for both fresh or aged bituminous materials. |
NEN-EN 12697-5 |
NEN-EN 12697-6 procedure B en D | Het bepalen van dichtheid van het_x000d_ proefstuk met ingesloten lucht._x000d_ This European Standard describes test methods for determining the bulk density of a compacted bituminous specimen. The test methods are intended for use with laboratory compacted specimens or specimens from the pavement after placement and compacting, either by coring or sawing. This European Standard describes the following four procedures, the choice of which is used being dependent on the estimated content and accessibility of voids in the specimen: a) bulk density - dry (for specimens with a very closed surface); b) bulk density - saturated surface dry (SSD) (for specimens with a closed surface); c) bulk density - sealed specimen (for specimens with an open or coarse surface); d) bulk density by dimensions (for specimens with a regular surface and with geometric shapes, i.e. squares, rectangles, cylinders, etc.). |
NEN-EN 12697-6 |
NEN-EN 12697-8 art. 4 | Het bepalen van het gehalte aan poriën_x000d_ (holle ruimte) |
NEN-EN 12697-8 |
NEN-EN 12880, incl. BRL 1801 bijlage L | Het aantonen van schadelijke_x000d_ bestanddelen voor de reactie van cement_x000d_ met water en de aantasting van_x000d_ wapeningsstaal. |
NEN-EN 12880 |
NEN-EN 13036-4 | Oppervlak-eigenschappen van weg- en vliegveldverhardingen - Beproevingsmethoden - Deel 4: Methode voor de meting van de stroefheid van een oppervlak - De slingerproef._x000d_ This European standard describes a method for determining the slip/skid resistance of a surface using a device which remains stationary at the test location. The slip/skid resistance is measured by means of a pendulum arm. The method provides a measure of the slip/skid resistance properties of a surface either in the field or in the laboratory. This method measures the slip/skid resistance of a small area of a surface (approximately 0,01 m2). This should be considered when deciding its applicability to a surface which may have non-homogeneous surface characteristics, e.g. containing ridges or grooves, or is rough textured (exceeding 1,2 mm mean texture depth). |
NEN-EN 13036-4 |
NEN-EN 13179-2 | Het bepalen van het bitumengetal. |
NEN-EN 13179-2 |
NEN-EN 13286-47 en NEN-EN 14227-2 Annex D | Het bepalen van het draagvermogen;_x000d_ normale en verzwaarde C.B.R.-proef. |
NEN-EN 13286-47 |
NEN-EN 1338 | Betonstraatstenen._x000d_ This European Standard specifies materials, properties, requirements and test methods for unreinforced cement bound concrete paving blocks and complementary fittings. It is applicable to precast concrete paving blocks and complementary fittings for pedestrian use, vehicular use and roof coverings, e.g. footpaths, precincts, cycle tracks, car parks, roads, highways, industrial areas (including docks and harbours), aircraft pavements, bus stations, petrol filling stations. In case of regular use of studded tyres additional requirements are sometimes needed. This standard does not deal with the tactility or visibility of blocks nor with permeable blocks. This standard provides for the product marking and the evaluation of conformity of the product to this European Standard. |
NEN-EN 1338 |
NEN-EN 1338 Annex I | Het bepalen van stroefheid van betonstraatstenen._x000d_ |
NEN-EN 1338 |
NEN-EN 13383-2 | Waterbouwsteen._x000d_ Deze Europese norm specificeert de beproevingsmethoden voor natuurlijke, kunstmatige en gerecyclede toeslagmaterialen voor gebruik als waterbouwsteen. |
NEN-EN 13383-2 |
NEN-EN 1339 | Betontegels._x000d_ This European Standard specifies materials, properties, requirements and test methods for cement bound unreinforced concrete paving flags and complementary fittings. It is applicable to precast concrete paving flags and complementary fittings that are particularly for use in external trafficked paved areas and roof coverings. In case of regular use of studded tyres additional requirements are sometimes needed. This standard does not deal with the tactility or visibility of flags nor with permeable flags. This standard provides for the product marking and the evaluation of conformity of the product to this European Standard. |
NEN-EN 1339 |
NEN-EN 1339 Annex I | Het bepalen van stroefheid van betontegels. |
NEN-EN 1339 |
NEN-EN 1340 | Betonbanden._x000d_ This European Standard specifies materials, properties, requirements and test methods for unreinforced, cement bound precast concrete kerb units, channels and complementary fittings, that are for use in trafficked paved areas and roof coverings. The units are used to fulfil one or more of the following: Separation, physical or visual delineation, the provision of drainage or the containment of paved areas or other surfacing. In case of regular use of studded tyres, additional requirements are sometimes needed. This standard provides for the product marking and the evaluation of conformity of the product to this European standard. Apart from the tolerances, this standard does not include requirements for cross-sections, shapes and dimensions. This standard does not deal with the tactility or visibility of kerbs. |
NEN-EN 1340 |
NEN-EN 1340 Annex I | Het bepalen van stroefheid van betonbanden. |
NEN-EN 1340 |
NEN-EN 1367-1 | Het bepalen van de bestandheid tegen_x000d_ vriezen en dooien._x000d_ This European Standard specifies a test method which provides information on how an aggregate behaves when it is subjected to the cyclic action of freezing and thawing. |
NEN-EN 1367-1 |
NEN-EN 1367-2 | Het bepalen van de thermische_x000d_ eigenschappen en de bestandheid tegen_x000d_ verwering van toeslagmaterialen_x000d_ (magnesiumsulfaatproef)._x000d_ This European Standard describes the reference method used for type testing and in cases of dispute for assessing how an aggregate behaves when subjected to the cyclic action of immersion in magnesium sulfate, followed by oven drying. |
NEN-EN 1367-2 |
NEN-EN 1367-5 | Het bepalen van de weerstand tegen_x000d_ kortstondige verhitting._x000d_ This European Standard specifies methods for the determination of resistance to thermal shock of aggregates, subject to heating and drying in the production of hot bituminous mixtures. This standard describes the reference method use for type testing and in case of dispute. For the purpose of type testing and in case of dispute only the reference method should be used. |
NEN-EN 1367-5 |
NEN-EN 1426 | Bepaling van de naaldpenetratie._x000d_ NEN-EN 1426 specifies a method for determining the consistency of bitumen and bituminous binders. Normal procedure is described for penetrations up to (330 × 0,1) mm, but for penetrations above this value, up to (500 × 0,1) mm, different operating parameters are necessary. |
NEN-EN 1426 |
NEN-EN 1427 | Bepaling van het verwekingspunt - Ring- en kogelmethode._x000d_ NEN-EN 1427 specifies a method for the determination of the softening point of bitumen and bituminous binders in the range of 28 °C to 150 °C. Technical warning - The change from mercury thermometers to electronic temperature devices has revealed that the temperature definition in the mercury thermometer has not been precise enough to make a correct, unbiased transfer to electronic devices. Care should be taken for softening points ring and ball above 100 °C as the condition may have changed from previous practise to present days testing equipment. Below approx. 100 °C the difference in temperature readings between electronic and mercury stem thermometer is acceptable compared to the repeatability of this test methods. [Reference: ASTM E20 Group] |
NEN-EN 1427 |
NEN-EN 1436 Annex D | Het bepalen van stroefheid van wegmarkering. |
NEN-EN 1436 |
NEN-EN 1744-1 art 12 | Het bepalen van het gehalte aan in zuur_x000d_ oplosbare sulfaten._x000d_ Determination of acid soluble sulfates. |
NEN-EN 1744-1 |
NEN-EN 1744-1 art. 7 | Het bepalen van het gehalte aan_x000d_ chloride._x000d_ Determination of water-soluble chloride salts using the Volhard method. |
NEN-EN 1744-1 |
NEN-EN 1744-1 art.11 | Het bepalen van het totale gehalte aan_x000d_ zwavel._x000d_ Determination of total sulfur content. |
NEN-EN 1744-1 |
NEN-EN 1744-1 art.14.1 | Het bepalen van het gehalte aan_x000d_ reactieve ijzersulfidedeeltjes._x000d_ Examination for the presence of reactive iron sulfide particles. |
NEN-EN 1744-1 |
NEN-EN 1744-1 art.14.2 | Het bepalen van het gehalte aan lichte_x000d_ stukken materiaal._x000d_ Determination of lightweight contaminators. |
NEN-EN 1744-1 |
NEN-EN 1744-1 art.15.1 | Het bepalen van het humusgehalte_x000d_ (natronloogproef)._x000d_ Determination of potential presence of humus. |
NEN-EN 1744-1 |
NEN-EN 1744-1 art.15.2 | Het bepalen van het gehalte aan_x000d_ fulvozuur._x000d_ Determination of fulvo acid content. |
NEN-EN 1744-1 |
NEN-EN 1744-1 art.16.2 | Het bepalen van de wateroplosbaarheid._x000d_ Determination of water solubility of filler. |
NEN-EN 1744-1 |
NEN-EN 1744-4 | Het bepalen van de watergevoeligheid._x000d_ This European Standard specifies the procedure for the determination of the water susceptibility of fillers for bituminous mixtures, by separation of filler from a bitumen filler mixture. A method for the determination of water susceptibility by volume increase and loss of stability of a Marshall specimen is described in Annex A. |
NEN-EN 1744-4 |
NEN-EN 196-1 | Het vervaardigen van mortelprisma’s en_x000d_ cementmortel en het bepalen van de_x000d_ druksterkte._x000d_ This part of EN 196 describes the method for the determination of the compressive and, optionally, the flexural strength of cement mortar. The method applies to common cements and to other cements and materials, the standards for which call up this method. It may not apply to other cement types that have, for example, a very short initial setting time. The method is used for assessing whether the compressive strength of cement is in conformity with its specification and for validation testing of a CEN Standard sand, EN 196-1, or alternative compaction equipment. This part of EN 196 describes the reference equipment and procedure and allows alternative compaction equipment and procedures to be used provided that they have been validated in accordance with the appropriate provisions in this document. In the event of a dispute, only the reference equipment and procedure are used. |
196-1 |
NEN-EN 196-2 (artikelen 4.4.1, 4.4.2, 4.4.3 en 4.5.16) | Determination of loss on ignition._x000d_ Determination of sulfate._x000d_ Determination of residue insoluble in hydrochloric acid and sodium carbonate._x000d_ Determination of chloride. |
NEN-EN 196-2 |
NEN-EN 196-2 art. 4.5.17 | Determination of carbon dioxide (reference method)._x000d_ Het bepalen van het_x000d_ koolstofdioxidegehalte |
NEN-EN 196-2 |
NEN-EN 196-3 | Bepaling van begin en einde van de binding en bepaling van de vormhoudendheid._x000d_ Het bepalen van de vormhoudendheid_x000d_ (proef van Le Chatelier._x000d_ NEN-EN 196-3 specifies the methods for determining standard consistence, setting times and soundness of cements. The method applies to common cements and to other cements and materials, the standards for which call up this method. It may not apply to other cement types that have, for example, a very short initial setting time. The method is used for assessing whether the setting time and soundness of a cement is in conformity with its specification. This part of EN 196 describes the reference methods and allows the use of alternative procedures and equipment, as indicated in notes, provided that they have been calibrated against the reference methods. In the event of a dispute, only the reference equipment and procedures are used. |
NEN-EN 196-3 |
NEN-EN 459-2 art. 5.8 | Available lime._x000d_ De bepaling van het beschikbare_x000d_ kalkgehalte. |
NEN-EN 459-2 |
NEN-EN 933-1 | Het bepalen van de_x000d_ korrelgrootteverdeling._x000d_ This European Standard describes the reference washing and dry sieving method used for type testing and in case of dispute, for determination of the particle size distribution of aggregates. For other purposes, in particular factory production control, other methods may be used, provided that an appropriate working relationship with the reference method has been established. It applies to all aggregates, including lightweight aggregates, up to 90 mm nominal size, but excluding filler. |
NEN-EN 933-1 |
NEN-EN 933-10 | Het bepalen van de korrelverdeling_x000d_ (luchtstraalzeefanalyse)._x000d_ This European Standard describes the reference method used for type testing and in cases of dispute for determining the particle size distribution up to 2 mm size of natural or manufactured origin filler aggregate using air jet sieving. For other purposes, in particular factory production control, other methods may be used provided that an appropriate working relationship with the reference method has been established. |
NEN-EN 933-10 |
NEN-EN 933-11 | Het bepalen van de samenstelling_x000d_ (classificatieproef)._x000d_ This European Standard describes a simple method for the examination of coarse recycled aggregates for the purpose of identifying and estimating the relative proportions of constituent materials. This reference test method should be used for type testing and in case of dispute. For other purposes, in particular factory production control, other methods may be used provided that an appropriate working relationship with the reference method has been established. |
NEN-EN 933-11 |
NEN-EN 933-3 | Het bepalen van de korrelvorm._x000d_ This European Standard describes the reference method, used for type testing and in case of dispute, for determination of the flakiness index of aggregates. For other purposes, in particular production control, other methods may be used, provided that an appropriate working relationship with the reference method has been established. This European Standard applies to natural, manufactured or recycled aggregates. The test procedure specified in this part of this European Standard is not applicable to particle sizes less than 4 mm or greater than 100 mm. |
NEN-EN 933-3 |
NEN-EN 933-5 | Het bepalen van het percentage aan_x000d_ gebroken oppervlakken._x000d_ Specifies a method for the determination of the percentage of particles with crushed and broken surface in a sample of natural coarse aggregate. It applies to gravel or mixed aggregate containing gravel. |
NEN-EN 933-5 |
NEN-EN 933-6 art. 8 | Het bepalen van de stroomcoëfficiënt._x000d_ NEN-EN 933-6 specifies the reference method used for type testing, and in case of dispute, for determining the flow coefficient of coarse and fine aggregates. For other purposes, in particular factory production control, other methods may be used provided that an appropriate working relationship with the reference method has been established. Examples of advanced test methods can be found in the Bibliography. This European Standard applies to coarse aggregate of sizes between 4 mm and 20 mm and to fine aggregate of size up to 2 mm. |
NEN-EN 933-6 |
NEN-EN 933-7 | Het bepalen van het gehalte aan_x000d_ schelpen._x000d_ Specifies a method for the determination of shell content of coarse aggregates. It applies to gravel or mixed aggregate containing gravel. |
NEN-EN 933-7 |
NEN-EN 933-8 | Het bepalen van het gehalte aan fijn_x000d_ materiaal (zandequivalentproef)._x000d_ NEN-EN 933-8+A1 describes the reference method used for type testing and in case of dispute for the determination of the sand equivalent value of 0/2 mm fraction (for 0/4 mm, see Annex A) in fine aggregates or all-in aggregates. For other purposes, in particular factory production control, other methods may be used provided that an appropriate working relationship with the reference method has been established. |
NEN-EN 933-8 |
NEN-EN 933-9 | Het bepalen van het gehalte aan fijn_x000d_ materiaal (methyleenblauwproef)._x000d_ This standard describes the reference method used for type testing and in cases of dispute for the determination of the methylene blue value of the 0/2 mm fraction in fine aggregates or all-in aggregates (MB). It also describes the reference method for the determination of the methylene blue value of the 0/0,125 mm fraction (MBF) in Annex A. For other purposes, in particular factory production control, other methods may be used provided that an appropriate working relationship with the suitable reference method has been established. |
NEN-EN 933-9 |
proef 77.3 RAW 2015 | Het aantonen van PAK; DLC |
proef 77.3 RAW 2015 |
Proef 1 (RAW 2010; RAW 2015) | Het bepalen van de korrelverdeling (areometerproef) |
RAW proef 1 |
proef 10 (RAW 2010; RAW 2015) | Het bepalen van de éénpuntsproctor. |
RAW proef 10 |
proef 11 (RAW 2010; RAW 2015) | Het bepalen van de korrelverdeling. |
RAW proef 11 |
proef 13 (RAW 2010; RAW 2015) | Waterdoorlatendheid (normale proef) |
RAW proef 13 |
proef 14 (RAW 2010; RAW 2015) | Plasticiteit van grond. |
RAW proef 14 |
proef 15 (RAW 2010; RAW 2015) | Fijnheidsgetal. |
RAW proef 15 |
proef 18 (RAW 2010; RAW 2015) | Druksterkte van een uit een gebonden fundering geboorde cilinder. |
RAW proef 18 |
proef 19 (RAW 2010; RAW 2015) | Fulvozuurproef. |
RAW proef 19 |
proef 2 (RAW 2010; RAW 2015) | Het bepalen van het gehalte aan minerale deeltjes door zeef 63um. |
RAW proef 2 |
proef 20 (RAW 2010; RAW 2015) | pH-methode |
RAW proef 20 |
proef 28 (RAW 2010; RAW 2015) | Het bepalen van het gloeiverlies en het_x000d_ organische-stofgehalte |
RAW proef 28 |
proef 28 (RAW 2010; RAW 2015) | Gloeiverlies, organische stof en CaCo3-gehalte. |
RAW proef 28 |
proef 29 (RAW 2010; RAW 2015) | Textuurbepaling (lutumgehalte, leemgehalte en M50-cijfer). |
RAW proef 29 |
proef 3 (RAW 2010; RAW 2015) | Het bepalen van de verdichtingsgraad van aardebaan- of funderingsmateriaal. |
RAW proef 3 |
Proef 35 (RAW 2010; RAW 2015) | Het bepalen van het gehalte aan_x000d_ bestanddelen. |
RAW proef 35 |
proef 36 (RAW 2010; RAW 2015) | Gehalte aan organisch stof van grond. |
RAW proef 36 |
proef 37 (RAW 2010; RAW 2015) | Massaverlies bij zoutzuurbehandeling van grond. |
RAW proef 37 |
proef 38 (RAW 2010; RAW 2015) | Zoutgehalte van grond. |
RAW proef 38 |
Proef 53 (RAW 2010; RAW 2015) | Het bepalen van de laagdikte. |
RAW proef 53 |
proef 6 (RAW 2010; RAW 2015) | Het bepalen van de verdichting in situ;_x000d_ steekringmethode |
RAW proef 6 |
proef 64 (RAW 2010; RAW 2015) | Het bepalen van de laagdikte. |
RAW proef 64 |
proef 66 (RAW 2010; RAW 2015) | Het bepalen van de verdichtingsgraad. |
RAW proef 66 |
proef 67 (RAW 2010; RAW 2015) | Het bepalen van dichtheid van het_x000d_ proefstuk met ingesloten lucht |
RAW proef 67 |
proef 68 (RAW 2010; RAW 2015) | Het bepalen van de dichtheid van het_x000d_ mengsel zonder ingesloten lucht. |
RAW proef 68 |
proef 69 (RAW 2010; RAW 2015) | Het bepalen van het gehalte aan poriën_x000d_ (holle ruimte) |
RAW proef 69 |
proef 7 (RAW 2010; RAW 2015) | Het bepalen van dichtheid in situ;_x000d_ grindmethode |
RAW proef 7 |
proef 76 RAW 2000 | Het bepalen van stroefheid. |
RAW 2000 proef 76 |
proef 77.1 77.2 (RAW 2015) | Het aantonen van PAK (inclusief_x000d_ beschrijving van de constructieopbouw_x000d_ per gemeten laagdikte) |
RAW proef 77.1 77.2 |
Proef 79 (RAW 2010; RAW 2015) | Het bepalen van de dichtheid. |
RAW proef 79 |
proef 8 (RAW 2010; RAW 2015) | Het bepalen van de verdichting in situ;_x000d_ nucleaire methode. |
RAW proef 8 |
proef 9 (RAW 2010; RAW 2015) | Het bepalen van het verband tussen het vochtgehalte en de dichtheid (proctorproef) |
RAW proef 9 |
Destructive tests on welds in metallic materials in order to obtain information about types, sizes and distribution of internal imperfections such as porosity, cracks, lack of fusion, lack of penetration and solid inclusions on the fracture surface.
Accredited: No
Capability | Description | Standard |
---|---|---|
Ability of Rubber compounds to retain elastic properties | Standard Test Method for Rubber Property – Compression Set (method B). |
ASTM D395 |
Bend test on welds in metallic materials |
EN ISO 5173 |
|
Charpy impact properties - Plastics |
ISO 179 |
|
Charpy Impact testing | Impact testing of metallic materials at temperatures specified by customer |
EN ISO 9016 EN ISO 148-1 |
Compressive Properties of Rigid Plastics |
ASTM D695 |
|
Corrosion - Detecting Detrimental Intermetallic Phase in Duplex Austenitic/Ferritic Stainless Steels | Detecting the presence of intermetallic phases in duplex stainless steels to the extent that toughness or corrosion resistance is affected significantly. |
ASTM A923 |
Crushing decohesion test | Crushing decohesion test for polyethylene (PE) electrofusion assemblies |
ISO 13955 |
Detecting Susceptibility to Intergranular Attack in Austenitic Stainless Steels | These practices include five intergranular corrosion tests, namely: (1) oxalic acid etch test for classification of etch structures of austenitic stainless steels; (2) ferric sulfate-sulfuric acid test, (3) nitric acid test and (4) copper-copper sulfate-sulfuric acid test for detecting susceptibility to intergranular attack in austenitic stainless steels; and (5) copper-copper sulfate-50% sulfuric acid test for detecting susceptibility to intergranular attack in molybdenum-bearing cast austenitic stainless steels. |
|
Determination of flexural properties | Plastics |
ISO 178 |
Determination of low-temperature brittleness | Determining the lowest temperature at which rubber materials do not exhibit brittle failure or the temperature at which half of the test pieces used in a test fail when impacted under specified conditions. |
ISO 812 |
Determination of low-temperature stiffening (Gehman test) | Rubber vulcanised |
ISO 1432 |
Determination of resistance to impact | Flexible sheets for waterproofing - Bitumen, plastic and rubber sheets for roof waterproofing |
EN 12691 |
Determination of resistance to static loading | Flexible sheets for waterproofing - Bitumen, plastic and rubber sheets for roof waterproofing |
En 12730 |
Determination of resistance to tearing (nail shank) | Flexible sheets for waterproofing - Bitumen sheets for roof waterproofing |
EN 12310 |
Determination of ring stiffness | Thermoplastics pipes — Determination of ring stiffness |
ISO 9969 |
Determination of shear resistance of joints | Flexible sheets for waterproofing - Plastic and rubber sheets for roof waterproofing |
EN 12317 |
Determination of tear strength | Rubber, vulcanized or thermoplastic._x000d_ Method A, using a trouser test piece |
ISO 34 |
Determination of the effect of liquids | Evaluating the resistance of vulcanized and thermoplastic rubbers to the action of liquids by measurement of properties of the rubbers before and after immersion in test liquids. The liquids concerned include current service liquids, such as petroleum derivatives, organic solvents and chemical reagents, as well as reference test liquids. |
ISO 1817 |
Determination of the tensile strength and failure mode | Determination of the tensile strength and failure mode of test pieces from a butt-fused joint - Polyethylene (PE) pipes and fittings |
ISO 13953 |
Determining the physical properties of O-rings and changes in these properties due to aging |
ASTM D1414 |
|
Determining Volume Fraction by Systematic Manual Point Count | Any number of clearly distinguishable constituents or phases within a microstructure (or macrostructure) can be counted using the method. Thus, the method can be applied to any type of solid material from which adequate two-dimensional sections can be prepared and observed. |
|
Durometer Hardness (Shore A/ D) |
ISO 868 ASTM D2240 |
|
Fracture test | Destructive tests on welds in metallic materials in order to obtain information about types, sizes and distribution of internal imperfections such as porosity, cracks, lack of fusion, lack of penetration and solid inclusions on the fracture surface. |
EN ISO 9017 |
Hardness test | Hardness test method for different ranges of test force for metallic materials. Methods: Vickers, Brinell and Rockwell |
ISO 6506-1 ISO 6508-1 EN ISO 9015-1 ASTM E10 ASTM E92 EN ISO 6507-1 ASTM E18 |
LT Kornstørrelsesmåling | LT Grain Size |
ASTM E112 - Determining Average Grain Size |
Macroscopic and microscopic examination of welds | Macroscopic and microscopic examination is used to reveal the macroscopic or microscopic features of a welded joint, usually by the examination of transverse sections. This is done by visual and/or optical examination of the prepared surface, before or after etching |
ASTM E340 EN ISO 17639 ASTM E407 |
Micro hardness test |
ASTM A384 |
|
Peel decohesion test | Peel decohesion test for polyethylene (PE) electrofusion assemblies of nominal outside diameter greater than or equal to 90 mm. |
ISO 13954 |
Pitting and Crevice Corrosion Resistance of Stainless Steels and Related Alloys | Test method covering procedures for the determination of the resistance of stainless steels and related alloys to pitting and crevice corrosion when exposed to oxidizing chloride environments. |
|
Plastics — Determination of time-temperature limits after prolonged exposure to heat | Arrhenius plot methodSservice life calculation |
EN-ISO 2578 |
Shot peening assessment | Quality assessment of shot peened parts |
Safran DMP 28 |
Specific Gravity and Density of Plastics by Displacement |
ASTM D792 |
|
Tensile Properties of Plastics |
ASTM D695 |
|
Tensile Properties of Polymer Matrix Composite Materials | Determine the in-plane tensile properties of polymer matrix composite materials reinforced by high-modulus fibers. The composite material forms are limited to continuous fiber or discontinuous fiber-reinforced composites in which the laminate is balanced and symmetric with respect to the test direction. |
ASTM D3039 |
Tensile test polymers at room temperature |
ISO 1167-1 ISO 6259-2 ISO 6259-3 ISO 527 ISO 6259-1 ISO 13953 ISO 1167-2 |
|
Tensile testing at room temperature | Tensile testing of metallic materials, determining the mechanical properties at room temperature |
EN ISO 6892-1 |
Transverse tensile test on welds in metallic materials | Transverse tensile tests in order to determine the tensile strength and the location of fracture of a welded butt joint._x000d_ Applies to metallic materials in all forms of product with joints made by any fusion welding process |
EN ISO 4136 |
Domestic gas cooking appliances
Accredited: No
Capability | Description | Standard |
---|---|---|
Boilers | Gas fired central heating boilers - Type C boilers of nominal heat input not exceeding 70 kW |
EN 483 |
Air heater petroleum gas | Specification for dedicated liquefied petroleum gas - Non-domestic flueless space heaters 10 KWN |
EN 461: 1999 |
Appliances having a glass ceramic hotplate | Domestic cooking appliances burning gas - Safety - Appliances having a glass ceramic hotplate |
EN 30-1-3 |
Appliances having one or more burners with an automatic buner control system | Domestic cooking appliances burning gas-Safety- Appliances having one or more burners with an automatic buner control system |
EN 30-1-4 |
Barbecues | Appliances, solid fuels_x000d_ and firelighters for_x000d_ barbecueing —_x000d_ Part 1: Barbecues burning solid fuels —_x000d_ Requirements and test methods |
EN 1860-1 |
Barbecues | Specification for dedicated liquefied petroleum gas appliances - Barbecues for outdoor use contact grills included |
EN 498 |
Barbecues | Domestic outdoor gas barbecues |
AS 4557 |
Boilers | Gas-fired heating and hot water combi-boilers |
GB 25034 CJ/T 395 |
Boiling pans | Gas heated catering equipment - Specific requirements - Boiling pans |
EN 203-2-3 |
Brat pans and paëlla cookers | Gas heated catering equipment - Specific requirements - Brat pans and paëlla cookers |
EN 203-2-8 |
Chargrills | Gas heated catering equipment - Part 2-10:_x000d_ Specific requirements - Chargrills |
EN 203-2-10 |
Combination boilers | Gas-fired central heating boilers - Specific_x000d_ requirements for the domestic hot water operation of combination boilers of nominal heat input not exceeding 70 kW |
EN 625 |
Condensing boilers | Gas-fired central heating boilers Specific requirements for condensing boilers with a nominal heat input not exceeding 70 kW |
EN 677 |
Convection heaters | Independent gas-fired convection heaters |
EN 613 |
Cooking & Catering Equipment | Gas heated catering equipment - Part 1:_x000d_ General safety rules |
EN 203-1 |
Cooking & Catering Equipment cooking burners | Specification for dedicated liquefied - Cooking burners for outdoor use |
EN 497:1997 |
Cooking & Catering Equipment hotplates | Specification for dedicated liquefied - hotplates, including those incorporating a grill for outdoor use |
EN 484 |
Domestic cookers | METHODS OF TEST FOR DOMESTIC COOKERS FOR USE WITH LIQUEFIED PETROLEUM GASES |
SASO 167 |
Domestic cookers | DOMESTIC COOKERS FOR USE WITH_x000d_ LIQUEFIED PETROLEUM GASES |
SASO 168 |
Domestic cookers | Domestic gas cooking appliances |
GB 16410 |
Domestic cooking appliances burning gas | Domestic cooking appliances burning gas - Safety - General |
EN 30-1-1 |
Domestic gas cooking appliances | Domestic gas cooking appliances |
AS 4551 |
Electrical household appliances | As a listed IEC -CBTL and SAA testing laboratory,Testing electrical household appliances with IEC,EN standard as well as AS/NSZ standards._x000d_ |
IEC/EN 60335-1 and part 2 series AS/NZS 60335-1 and part 2 series |
Electrical safety testing burner control systems | Automatic burner control systems for burners and appliances burning gaseous or liquid fuels |
EN 298:2012 |
Fireplaces | Decorative gas -fired fireplaces |
EN 509:1999 |
Forced-convection ovens and/or grills | Domestic cooking appliances burning gas - Safety - Appliances having forced-convection ovens and/or grills |
EN 30-1-2 |
Fryers | Gas heated catering equipment - Specific requirements - Fryers |
EN 203-2-4 |
Gas controls | Manually operated taps for gas burning appliances |
EN 1106 |
Gas controls | Safety and control devices for burners and_x000d_ appliances burning gaseous and/or liquid fuels -General requirements |
EN 13611 |
Gas-Fired Construction Heaters | Gas-Fired Construction Heaters |
ANSI Z83.7/CSA 2.14 |
Hot water heaters for beverage | Gas heated catering equipment - Specific requirements - Hot water heaters for beverage |
EN 203-2-6 |
Household cooking gas appliances | Household cooking gas appliances |
ANSI Z21.1/CSA 1.1 |
Liquefied petroleum gas appliances | Specifications for dedicated liquefied petroleum gas appliances - Portable vapour pressure liquefied petroleum gas appliances |
EN 521 |
Open burners and wok burners | Gas heated catering equipment - Specific requirements - Open burners and wok burners |
EN 203-2-1 |
Outdoor cooking gas appliances | Outdoor cooking gas appliances |
ANSI Z21.58/CSA 1.6 |
Outdoor cooking specialty gas appliances | Outdoor cooking specialty gas appliances |
ANSI Z21.89/CSA 1.18 |
Outdoor decorative gas appliances | Outdoor decorative gas appliances |
ANSI Z21.97/CSA 2.41 |
Ovens | Gas heated catering equipment - Specific requirements - Ovens |
EN 203-2-2 |
Parasol patio heaters | Specification for dedicated liquefied petroleum gas appliances - Parasol patio heaters -_x000d_ Flueless radiant heaters for outdoor or_x000d_ amply ventilated area use |
EN 14543 |
patio heaters | Gas-fired outdoor infrared patio heaters |
ANSI Z83.26/CSA 2.37 |
Portable and mobile appliances | LP Gas—Portable and mobile appliances |
AS 2658 |
Portable Type Gas Camp Stoves | Portable Type Gas Camp Stoves |
ANSI Z21.72/CSA 11.2 |
Room heaters | Specification for dedicated liquefied petroleum gas appliances - Domestic flueless space heaters (including diffusive catalytic combustion heaters) |
EN 449 |
Safety testing automatic shut off valves | Automatic shut-off valves for gas burners and gas appliances |
EN 161:2011 |
Safety testing mechanical thermostats | Mechanical thermostats for gas-burning appliances |
EN 257:2010 |
Safety testing Multifunctional controls for gas burning appliances | Multifunctional controls for gas burning appliances |
EN 126:2012 |
Safety testing Thermoelectric flame supervision devices | Flame supervision devices for gas burning appliances - Thermoelectric flame supervision devices |
EN 125:2010 |
Salamanders and rotisseries | Gas heated catering equipment - Specific requirements - Salamanders and rotisseries |
EN 203-2-7 |
Solid tops, warming plates and griddles | Gas heated catering equipment - Specific requirements - Solid tops, warming plates and griddles |
EN 203-2-9 |
Solid tops, warming plates and griddles | Gas heated catering equipment - Part 2-9:_x000d_ Specific requirements - Solid tops, warming_x000d_ plates and griddles |
EN 203-2-9 |
Water heaters | Gas-fired instantaneous water_x000d_ heaters for the production of_x000d_ domestic hot water |
EN 26 |
Water heaters | GAS FIRED WATER HEATERS FOR HOT WATER SUPPLY AND/OR CENTRAL HEATING |
AS 4552 |
Water heaters | Gas-fired water heaters, volume III, storage water heaters with input ratings above 75,000 Btu per hour, circulating and instantaneous |
ANSI Z21.10.3/CSA 4.3 |
Water heaters | Domestic gas instantaneous water heater |
GB 6932 |
Outdoor decorative gas appliances
Accredited: No
Capability | Description | Standard |
---|---|---|
Boilers | Gas fired central heating boilers - Type C boilers of nominal heat input not exceeding 70 kW |
EN 483 |
Air heater petroleum gas | Specification for dedicated liquefied petroleum gas - Non-domestic flueless space heaters 10 KWN |
EN 461: 1999 |
Appliances having a glass ceramic hotplate | Domestic cooking appliances burning gas - Safety - Appliances having a glass ceramic hotplate |
EN 30-1-3 |
Appliances having one or more burners with an automatic buner control system | Domestic cooking appliances burning gas-Safety- Appliances having one or more burners with an automatic buner control system |
EN 30-1-4 |
Barbecues | Appliances, solid fuels_x000d_ and firelighters for_x000d_ barbecueing —_x000d_ Part 1: Barbecues burning solid fuels —_x000d_ Requirements and test methods |
EN 1860-1 |
Barbecues | Specification for dedicated liquefied petroleum gas appliances - Barbecues for outdoor use contact grills included |
EN 498 |
Barbecues | Domestic outdoor gas barbecues |
AS 4557 |
Boilers | Gas-fired heating and hot water combi-boilers |
GB 25034 CJ/T 395 |
Boiling pans | Gas heated catering equipment - Specific requirements - Boiling pans |
EN 203-2-3 |
Brat pans and paëlla cookers | Gas heated catering equipment - Specific requirements - Brat pans and paëlla cookers |
EN 203-2-8 |
Chargrills | Gas heated catering equipment - Part 2-10:_x000d_ Specific requirements - Chargrills |
EN 203-2-10 |
Combination boilers | Gas-fired central heating boilers - Specific_x000d_ requirements for the domestic hot water operation of combination boilers of nominal heat input not exceeding 70 kW |
EN 625 |
Condensing boilers | Gas-fired central heating boilers Specific requirements for condensing boilers with a nominal heat input not exceeding 70 kW |
EN 677 |
Convection heaters | Independent gas-fired convection heaters |
EN 613 |
Cooking & Catering Equipment | Gas heated catering equipment - Part 1:_x000d_ General safety rules |
EN 203-1 |
Cooking & Catering Equipment cooking burners | Specification for dedicated liquefied - Cooking burners for outdoor use |
EN 497:1997 |
Cooking & Catering Equipment hotplates | Specification for dedicated liquefied - hotplates, including those incorporating a grill for outdoor use |
EN 484 |
Domestic cookers | METHODS OF TEST FOR DOMESTIC COOKERS FOR USE WITH LIQUEFIED PETROLEUM GASES |
SASO 167 |
Domestic cookers | DOMESTIC COOKERS FOR USE WITH_x000d_ LIQUEFIED PETROLEUM GASES |
SASO 168 |
Domestic cookers | Domestic gas cooking appliances |
GB 16410 |
Domestic cooking appliances burning gas | Domestic cooking appliances burning gas - Safety - General |
EN 30-1-1 |
Domestic gas cooking appliances | Domestic gas cooking appliances |
AS 4551 |
Electrical household appliances | As a listed IEC -CBTL and SAA testing laboratory,Testing electrical household appliances with IEC,EN standard as well as AS/NSZ standards._x000d_ |
IEC/EN 60335-1 and part 2 series AS/NZS 60335-1 and part 2 series |
Electrical safety testing burner control systems | Automatic burner control systems for burners and appliances burning gaseous or liquid fuels |
EN 298:2012 |
Fireplaces | Decorative gas -fired fireplaces |
EN 509:1999 |
Forced-convection ovens and/or grills | Domestic cooking appliances burning gas - Safety - Appliances having forced-convection ovens and/or grills |
EN 30-1-2 |
Fryers | Gas heated catering equipment - Specific requirements - Fryers |
EN 203-2-4 |
Gas controls | Manually operated taps for gas burning appliances |
EN 1106 |
Gas controls | Safety and control devices for burners and_x000d_ appliances burning gaseous and/or liquid fuels -General requirements |
EN 13611 |
Gas-Fired Construction Heaters | Gas-Fired Construction Heaters |
ANSI Z83.7/CSA 2.14 |
Hot water heaters for beverage | Gas heated catering equipment - Specific requirements - Hot water heaters for beverage |
EN 203-2-6 |
Household cooking gas appliances | Household cooking gas appliances |
ANSI Z21.1/CSA 1.1 |
Liquefied petroleum gas appliances | Specifications for dedicated liquefied petroleum gas appliances - Portable vapour pressure liquefied petroleum gas appliances |
EN 521 |
Open burners and wok burners | Gas heated catering equipment - Specific requirements - Open burners and wok burners |
EN 203-2-1 |
Outdoor cooking gas appliances | Outdoor cooking gas appliances |
ANSI Z21.58/CSA 1.6 |
Outdoor cooking specialty gas appliances | Outdoor cooking specialty gas appliances |
ANSI Z21.89/CSA 1.18 |
Outdoor decorative gas appliances | Outdoor decorative gas appliances |
ANSI Z21.97/CSA 2.41 |
Ovens | Gas heated catering equipment - Specific requirements - Ovens |
EN 203-2-2 |
Parasol patio heaters | Specification for dedicated liquefied petroleum gas appliances - Parasol patio heaters -_x000d_ Flueless radiant heaters for outdoor or_x000d_ amply ventilated area use |
EN 14543 |
patio heaters | Gas-fired outdoor infrared patio heaters |
ANSI Z83.26/CSA 2.37 |
Portable and mobile appliances | LP Gas—Portable and mobile appliances |
AS 2658 |
Portable Type Gas Camp Stoves | Portable Type Gas Camp Stoves |
ANSI Z21.72/CSA 11.2 |
Room heaters | Specification for dedicated liquefied petroleum gas appliances - Domestic flueless space heaters (including diffusive catalytic combustion heaters) |
EN 449 |
Safety testing automatic shut off valves | Automatic shut-off valves for gas burners and gas appliances |
EN 161:2011 |
Safety testing mechanical thermostats | Mechanical thermostats for gas-burning appliances |
EN 257:2010 |
Safety testing Multifunctional controls for gas burning appliances | Multifunctional controls for gas burning appliances |
EN 126:2012 |
Safety testing Thermoelectric flame supervision devices | Flame supervision devices for gas burning appliances - Thermoelectric flame supervision devices |
EN 125:2010 |
Salamanders and rotisseries | Gas heated catering equipment - Specific requirements - Salamanders and rotisseries |
EN 203-2-7 |
Solid tops, warming plates and griddles | Gas heated catering equipment - Specific requirements - Solid tops, warming plates and griddles |
EN 203-2-9 |
Solid tops, warming plates and griddles | Gas heated catering equipment - Part 2-9:_x000d_ Specific requirements - Solid tops, warming_x000d_ plates and griddles |
EN 203-2-9 |
Water heaters | Gas-fired instantaneous water_x000d_ heaters for the production of_x000d_ domestic hot water |
EN 26 |
Water heaters | GAS FIRED WATER HEATERS FOR HOT WATER SUPPLY AND/OR CENTRAL HEATING |
AS 4552 |
Water heaters | Gas-fired water heaters, volume III, storage water heaters with input ratings above 75,000 Btu per hour, circulating and instantaneous |
ANSI Z21.10.3/CSA 4.3 |
Water heaters | Domestic gas instantaneous water heater |
GB 6932 |
Determine the resistance to slow crack growth (SCG) of polyethylene (PE) materials, pipes, and fittings using a dynamic tensile tester (3 kN).
Accredited: No
Capability | Description | Standard |
---|---|---|
aNPT (accelerated Notch Pipe Test) | Accelerated test method to determine the resistance of slow crack growth (SCG) on notched pipes of polyethylene (PE) |
ISO/DIS 13479 |
Cone test | Testing the resistance to slow crack growth (SCG) of polyethylene PE pipes (wall thickness ≤ 5 mm) at an elevated temperature and a surfactant solution._x000d_ |
ISO 13480 |
Constant load | Testing the long term strength of polyethylene (PE) of the material itself (2NCT, FNCT), butt fusion joints or electrofusion joints at an elevated temperature and a surfactant solution._x000d_ |
DVS 2226-4 |
CRB (Cracked Round Bar test method) | Determine the resistance to slow crack growth (SCG) of polyethylene (PE) materials, pipes, and fittings using a dynamic tensile tester (3 kN). |
ISO 18489 |
Crush test | Determining the decohesive resistance of polyethylene (PE) pipe and electrofusion socket or saddle assemblies (>16 mm but < 225 mm) for use in the distribution of fluids._x000d_ |
ISO 13955 |
DCMT (Dichloromethane resistance at specified temperature) | Testing the gelation level of PVC. Also possible to be perform using three temperatures (5°C, 10°C and 15°C) for better classification._x000d_ |
NEN-EN 580 ISO 9852 |
Degree of pigment or carbon black dispersion | Assessment of pigment or carbon black_x000d_ particle and agglomerate size and degree of dispersion in polyolefin (e.g. polyethylene PE) pipes, fittings and compounds. |
ISO 18553 |
DSC (Differential Scanning Calorimetry) | Determination of temperature and enthalpy of melting and crystallization (e.g. for PE), measurement of the processing temperature (e.g. for PVC), determination of oxidation induction time (isothermal OIT) (e.g. for PE), determination of glass transition temperature and glass transition step height (e.g.for PVC) and determination of specific heat capacity._x000d_ |
ISO 11357-5 ASTM D3418 ISO 11357-1 ISO 11357-2 ISO 11357-3 ISO 18373-1 ISO 18373-2 ASTM D7426 ISO 11357-4 ISO 11357-6 |
ESC tests | Testing the susceptability of plastic materials to environmental stress cracking._x000d_ |
NEN 7320 Annex D ISO 4599 |
FNCT (Full-notch creep test) | Testing the resistance to slow crack growth (SCG) of polyethylene (PE) at an elevated temperature and a surfactant solution._x000d_ |
ISO 16770 |
FTIR (Fourier Transform Infrared Spectroscopy) | FTIR for analysis of organic materials, fluids (e.g. gas condensate) or contaminations (e.g. the fracture surface of a joint). Also to be used for determination of the comonomer of PE and the degree of branches._x000d_ |
ASTM E131 ISO 10640:2011 ASTM D5477 ASTM E168 – 06 ASTM E-1421 |
OIT (Oxidation Induction Time) | Determination of oxidation induction time_x000d_ (isothermal OIT). |
ISO 11357-6 |
Peel decohesion test | Determining the decohesive resistance_x000d_ of polyethylene (PE) electrofusion socket assemblies (≥ 90mm) for use in the distribution of fluids._x000d_ |
ISO 13954 |
PENT (Pennsylvania Notch Test) | Notch tensile test to measure the_x000d_ resistance to slow crack growth (SCG) of polyethylene (PE) materials for pipe and fitting products at an elevated temperature._x000d_ |
ISO 16241 ASTM F1473 - 13 |
Phased Array Ultrasonic Testing (PAUT) | Non destructive testing of for instance PE electrofusion joints or butt fusion joints. A 32 elements, 5 MHz transducer is available._x000d_ |
ISO/DTR 16943 |
SHT (Strain Hardening Test) | Determination of Strain Hardening Modulus in relation to slow crack growth (SCG) for polyethylene (PE) materials. |
NO STANDARD DEFINED ISO 18488 |
Slow Peel test | Testing the long term strength of a electrofusion joint of polyethylene (PE)._x000d_ |
ISO/CD 13147:2010 |
Tensile test butt fusion | For testing the quality of butt welds in PE._x000d_ |
ISO 527 |
Tensile testing | All tensile tests in general, also at elevated or lower temperatures._x000d_ |
a.o. ISO 527, ISO/DIS 6259 |
Tensile-Impact Test | Determination of_x000d_ the tensile-impact strength of plastics. Also specifically used to determine the brittle-ductile transition temperature (TBD) of PVC._x000d_ |
Own developped method using a wide range of temperatures ISO 8256 |
TGA (Thermal Gravimetric Analysis) | Analysis of polymers using thermogravimetric techniques. Also for determination of carbon black content by calcination and pyrolysis (e.g. for PE)._x000d_ |
DIN 51006 ISO 11358 ISO/DIS 9924 ASTM E1131 ASTM D3850 ISO 6964 |
Non-destructive testing of welds - Radiographic testing - Part 2: X- and gamma-ray techniques with digital detectors
Accredited: Yes
Capability | Description | Standard |
---|---|---|
DRT-Digital radiographic examination of welds | Non-destructive testing of welds - Radiographic testing - Part 2: X- and gamma-ray techniques with digital detectors |
EN ISO 17636-2 |
MT-Magnetic particle testing | Non-destructive testing of welds- Magnetic particle testing |
EN ISO 17638 EN ISO 23278 EN ISO 9934-1 |
PT-Penetrant testing | Non-destructive testing- Penetrant testing |
EN ISO 3452-1 EN ISO 23277 |
RT-Radiographic testing | Non-destructive testing of welds- Radiographic testing |
EN ISO 17636-1 EN ISO 10675-1 EN ISO 5579 EN 12681-1 |
Thickness of metallic materials, ultrasonic measurements | Non-destructive testing- Ultrasonic thickness measurements |
EN ISO 16809 |
UT-Ultrasonic testing | Non-destructive testing of welds- Ultrasonic testing |
EN ISO 11666 EN ISO 17640 EN 10160 EN ISO 16809 |
Vacuum method for tightness testing of welding joints | Non-destructive testing- Leak testing |
EN 1593 API 650/2013 |
VT-Visual testing | Non-destructive testing of welds- Visual testing |
EN ISO 17637 EN ISO 5817 EN ISO 10042 |
The methods are selectively suitable for use with the following materials:_x000d_ _x000d_ — rigid and semi-rigid moulding, extrusion and cast thermoplastic materials, including filled and reinforced compounds in addition to unfilled types; rigid and semi-rigid thermoplastics sheets and films;_x000d_ _x000d_ — rigid and semi-rigid thermosetting moulding materials, including filled and reinforced compounds; rigid and semi-rigid thermosetting sheets, including laminates;_x000d_ _x000d_ — fibre-reinforced thermosets and thermoplastic composites incorporating unidirectional or non-unidirectional reinforcements, such as mat, woven fabrics, woven rovings, chopped strands, combination and hybrid reinforcement, rovings and milled fibres; sheet made from pre-impregnated materials (prepregs);_x000d_ _x000d_ — thermotropic liquid crystal polymers.
Accredited: No
Capability | Description | Standard |
---|---|---|
Bend test on welds in metallic materials |
EN ISO 5173 |
|
Charpy Impact testing | Impact testing of metallic materials at temperatures specified by customer |
EN ISO 9016 EN ISO 148-1 |
Chemical composition of metallic materials | Determination of the chemical composition of metallic materials, by use of an optical emission spectrometer (OES). |
EN ISO 14284 ASTM E1086 |
Compressive Properties of Polymer Matrix Composite Materials with Unsupported Gage Section by Shear Loading | Determine the in-plane compressive properties of polymer matrix composite materials reinforced by high-modulus fibers. The composite material forms are limited to continuous-fiber or discontinuous-fiber reinforced composites for which the elastic properties are specially orthotropic with respect to the test direction. This test method is applicable to composites made from unidirectional tape, wet-tow placement, textile (for example, fabric), short fibers, or similar product forms. IITRI compression test fixture |
ASTM D3410 |
Corrosion - Detecting Detrimental Intermetallic Phase in Duplex Austenitic/Ferritic Stainless Steels | Detecting the presence of intermetallic phases in duplex stainless steels to the extent that toughness or corrosion resistance is affected significantly. |
ASTM A923 |
Crack Tip Opening Displacement (CTOD) | KIC / K1C CTOD K-integral J-integral |
EN ISO 15653 ASTM E1820 EN ISO 12737 ISO 12135 DNVGL-OS-C401 NORSOK M-101 BS 7448-1 EN 10225 |
Determination of the textile-glass and mineral-filler content | Applicable to the following types of material:_x000d_ — prepregs made from yarns, rovings, tapes or fabrics;_x000d_ — SMC, BMC and DMC moulding compounds;_x000d_ — textile-glass-reinforced thermoplastic moulding materials and granules;_x000d_ — filled or unfilled textile-glass laminates made with thermosetting or thermoplastic resins. |
ISO 1172 |
Determining the Inclusion or Second-Phase Constituent Content of Metals by Automatic Image Analysis | Obtaining stereological_x000d_ measurements that describe basic characteristics of the_x000d_ morphology of indigenous inclusions in steels and other metals_x000d_ using automatic image analysis. The practice can be applied to_x000d_ provide such data for any discrete second phase. E.g. sigma phase in duplex stainless steel. |
ASTM E1245:03 |
Examination and Evaluation of Pitting Corrosion | Covers the selection of procedures that can be used in the identification and examination of pits and in the evaluation of pitting corrosion to determine the extent of its effect. |
ASTM G46 |
Flattening Test |
ASTM A999 |
|
Flexural Properties of Unreinforced and Reinforced Plastics and Electrical Insulating Materials | Determine the flexural properties of unreinforced and reinforced plastics, including high modulus composites and electrical insulating materials utilizing a three-point loading system to apply a load to a simply supported beam (specimen). The method is generally applicable to both rigid and semi-rigid materials, but flexural strength cannot be determined for those materials that do not break or yield in the outer surface of the test specimen within the 5.0 % strain limit. |
|
Hardness test | Hardness test method for different ranges of test force for metallic materials. Methods: Vickers, Brinell and Rockwell |
ISO 6506-1 ISO 6508-1 EN ISO 9015-1 ASTM E10 ASTM E92 EN ISO 6507-1 ASTM E18 |
Hardness test (On-site) |
EN ISO 6506 ASTM A956 ASTM A1038 |
|
Impact tests on welds in metallic materials | Impact tests on metallic materials in all forms of product made by any fusion welding process. |
EN ISO 9016 |
In-Plane Shear Properties of Polymer Matrix Composite Materials | Determines the in-plane shear properties of high-modulus fiber-reinforced composite materials._x000d_ Rail Shear Method. |
ASTM D4255 |
In-Plane Shear Response | Determines the in-plane shear response of polymer matrix composite materials reinforced by high-modulus fibers. The composite material form is limited to a continuous-fiber-reinforced composite ±45° laminate capable of being tension tested in the laminate x direction. |
ASTM D3518 |
LT Kornstørrelsesmåling | LT Grain Size |
ASTM E112 - Determining Average Grain Size |
Plastics - Determination of flexural properties | The method is suitable for use with the following range of materials:_x000d_ _x000d_ — thermoplastic moulding, extrusion and casting materials, including filled and reinforced compounds in addition to unfilled types; rigid thermoplastics sheets;_x000d_ _x000d_ — thermosetting moulding materials, including filled and reinforced compounds; thermosetting sheets. |
ISO 178 |
Plastics — Determination of tensile properties | The methods are selectively suitable for use with the following materials:_x000d_ _x000d_ — rigid and semi-rigid moulding, extrusion and cast thermoplastic materials, including filled and reinforced compounds in addition to unfilled types; rigid and semi-rigid thermoplastics sheets and films;_x000d_ _x000d_ — rigid and semi-rigid thermosetting moulding materials, including filled and reinforced compounds; rigid and semi-rigid thermosetting sheets, including laminates;_x000d_ _x000d_ — fibre-reinforced thermosets and thermoplastic composites incorporating unidirectional or non-unidirectional reinforcements, such as mat, woven fabrics, woven rovings, chopped strands, combination and hybrid reinforcement, rovings and milled fibres; sheet made from pre-impregnated materials (prepregs);_x000d_ _x000d_ — thermotropic liquid crystal polymers. |
ISO 527 |
Proof load test | Proof load test of nuts. |
EN ISO 898-2 |
Short-Beam Strength of Polymer Matrix Composite Materials and Their Laminates | Determine the short-beam strength of high-modulus fiber-reinforced composite materials. The specimen is a short beam machined from a curved or a flat laminate up to 6.00 mm [0.25 in.] thick. The beam is loaded in three-point bending._x000d_ limited to continuous- or discontinuous-fiber-reinforced polymer matrix composites, for which the elastic properties are balanced and symmetric with respect to the longitudinal axis of the beam._x000d_ _x000d_ ILSS - Interlaminar Shear |
ASTM D2344 |
Tensile Properties of Polymer Matrix Composite Materials | Determine the in-plane tensile properties of polymer matrix composite materials reinforced by high-modulus fibers. The composite material forms are limited to continuous fiber or discontinuous fiber-reinforced composites in which the laminate is balanced and symmetric with respect to the test direction. |
ASTM D3039 |
Tensile test on cruciform and lapped joints | An increasing tensile load is continuously applied to a test specimen taken from a welded joint until rupture occurs. |
EN ISO 9018 |
Tensile testing at elevated temperature |
EN ISO 6892-2 |
|
Tensile testing at low temperature |
EN ISO 6892-3 |
|
Tensile testing at room temperature | Tensile testing of metallic materials, determining the mechanical properties at room temperature |
EN ISO 6892-1 |
Transverse tensile test on welds in metallic materials | Transverse tensile tests in order to determine the tensile strength and the location of fracture of a welded butt joint._x000d_ Applies to metallic materials in all forms of product with joints made by any fusion welding process |
EN ISO 4136 |
Accredited: No
Capability | Description | Standard |
---|---|---|
Prüfung von Mörteln mit mineralischen Bindemitteln; Festmörtel; Bestimmung der Biegezugfestigkeit, Druckfestigkeit und Rohdichte |
DIN 18555-3:1982-09 |
|
Admixtures for concrete, mortar and grout. Test methods. Determination of the conventional dry material content |
DIN EN 480-8:2012-08 |
|
Baustoffe und Bauteile für Hausschornsteine; Formstücke aus Leichtbeton; Einschalige Schornsteine; Prüfung und Überwachung |
DIN 18150-2:1987-02 |
|
Bestimmung Wassergehalt von Frischbeton: Darrversuch |
DBV-Merkblatt “Besondere Verfahren zur Prüfung von Frischbeton” 2007 |
|
Beton für werkmäßig hergestellte Entwässerungsgegenstände - Herstellung, Anforderungen, Prüfungen und Überwachung |
DIN 4281:1998-08 |
|
Betonwerkstein - Begriffe, Anforderungen, Prüfung, Überwachung |
DIN V 18500:2006-12 |
|
Concrete kerb units. Requirements and test methods. |
DIN EN 1340:2003-08 |
|
Concrete manholes and inspection chambers, unreinforced, steel fibre and reinforced. |
DIN EN 1917:2003-04 |
|
Concrete paving blocks. Requirements and test methods |
DIN EN 1338:2003-08 |
|
Concrete paving flags. Requirements and test methods. |
DIN EN 1339:2003-08 |
|
Concrete pipes and fittings, unreinforced, steel fibre and reinforced. |
DIN EN 1916:2003-04 |
|
Determination of flexural strength of lightweight aggregate concrete with open structure. |
DIN EN 1521:1996-12 |
|
Determination of the compressive strength of autoclaved aerated concrete. |
DIN EN 679:2005-09 |
|
Determination of the dry density of autoclaved aerated concrete. |
DIN EN 678:1994-02 |
|
Determination of the dry density of lightweight aggregate concrete with open structure. |
DIN EN 992:1995-09 |
|
Drainage channels for vehicular and pedestrian areas. Classification, design and testing requirements, marking and evaluation of conformity. |
DIN EN 1433:2005-09 |
|
Entwässerungsrinnen für Verkehrsflächen - Dauerhaftigkeit, Einheitsgewicht und Bewertung der Konformität |
DIN 19580:2010-07 |
|
Estriche im Bauwesen: Allgemeine Anforderungen, Prüfung und Ausführung |
DIN 18560-1:2009-09 |
|
Estriche im Bauwesen: Estriche auf Trennschicht |
DIN 18560-4:2012-06 |
|
Estriche im Bauwesen: Estriche und Heizestriche auf Dämmschichten (schwimmende Estriche) |
DIN 18560-2:2009-09 |
|
Estriche im Bauwesen: Hochbeanspruchbare Estriche (Industrieestriche) |
DIN 18560-7:2004-04 |
|
Estriche im Bauwesen: Verbundestriche |
DIN 18560-3:2006-03 |
|
Fußböden für Stallanlagen; Spaltenböden aus Stahlbetonfertigteilen oder aus Holz; Maße, Lastannahmen, Bemessung, Einbau |
DIN 18908:1992-05 |
|
Gärfuttersilos und Güllebehälter - Teil 21: Betonformsteine |
DIN 11622-21:2004-06 |
|
Gärfuttersilos und Güllebehälter - Teil 22: Betonschalungssteine |
DIN 11622-22:2004-06 |
|
Grout for prestressing tendons. Test methods. |
DIN EN 445:2008-01 |
|
Gully tops and manhole tops for vehicular and pedestrian areas. Gully tops and manhole tops made of composite materials - load test |
DIN EN 124:1994-08 |
|
Hohlblöcke aus Leichtbeton: Hohlblöcke mit besonderen Eigenschaften |
DIN V 18151-100:2005-10 |
|
Mauersteine aus Beton (Normalbeton): Mauersteine mit besonderen Eigenschaften |
DIN V 18153-100:2005-10 |
|
Methods of test for ancillary components for masonry. Determination of flexural resistance and shear resistance of lintels |
DIN EN 846-9:2000-08 |
|
Methods of test for masonry units. Determination of bending tensile strength of aggregate concrete masonry units |
DIN EN 772-6:2002-02 |
|
Methods of test for mortar for masonry. Determination of dry bulk density of hardened mortar |
DIN EN 1015-10:2007-05 |
|
Methods of test for mortar for masonry. Determination of flexural and compressive strength of hardened mortar |
DIN EN 1015-11:2007-05 |
|
Methods of test for screed materials. Determination of bond strength |
DIN EN 13892-8:2003-02 |
|
Methods of test for screed materials. Determination of flexural and compressive strength |
DIN EN 13892-2:2003-02 |
|
Methods of test for screed materials. Determination of surface hardness |
DIN EN 13892-6:2003-02 |
|
Methods of test for screed materials. Determination of wear resistance-Bohme |
DIN EN 13892-3:2004-07 |
|
Methods of test for screed materials. Sampling, making and curing specimens for test |
DIN EN 13892-1:2003-02 |
|
Mixing water for concrete. Specification for sampling, testing and assessing the suitability of water, including water recovered from processes in the concrete industry, as mixing water for concrete. |
DIN EN 1008:2002-10 |
|
Natural stone test methods. Determination of frost resistance. |
DIN EN 12371:2010-07 |
|
Natural stone test methods. Determination of uniaxial compressive strength. |
DIN EN 1926:2007-03 |
|
Pflastersteine aus Beton |
DIN 18501:1982-11 |
|
Precast concrete products - Elements for fences |
DIN EN 12839:2012-03 |
|
Precast concrete products - Street furniture and garden products |
DIN EN 13198:2003-09 |
|
Products and systems for the protection and repair of concrete structures. Test methods. Determination of chloride content in hardened concrete. |
DIN EN 14629:2007-06 |
|
Prüfung anorganischer nichtmetallischer Werkstoffe - Verschleißprüfung mit der Schleifscheibe nach Böhme - Schleifscheiben-Verfahren |
DIN 52108:2010-05 |
|
Prüfung von Beton: Carbonatisierungstiefe |
DAfStb Heft 422, 1991 |
|
Prüfung von Beton: Wasseraufnahme |
DAfStb Heft 422, 1991 |
|
Prüfung von Beton: Zugfestigkeit |
DAfStb Heft 422, 1991 |
|
Prüfverfahren für Beton (PVB): Nationale Anwendung der Prüfnorm für Beton und seiner Ausgangsstoffe |
ONR 23303:2010-09 |
|
Prüfverfahren für Beton; Festbeton in Bauwerken und Bauteilen |
DIN 1048-2:1991-06 |
|
Prüfverfahren für Beton; Festbeton, gesondert hergestellte Probekörper |
DIN 1048-5:1991-06 |
|
Rohre und Formstücke aus Beton, Stahlfaserbeton und Stahlbeton für Abwasserleitungen und -kanäle - Typ 1 und Typ 2 - Anforderungen, Prüfung und Bewertung der Konformität |
DIN V 1201:2004-08 |
|
Schächte aus Beton-, Stahlfaserbeton- und Stahlbetonfertigteilen - Teil 2: Schächte für Brunnen- und Sickeranlagen |
DIN 4034-2:2013-05 |
|
Spannbeton; Einpressen von Zementmörtel in Spannkanäle |
DIN 4227-5:1979-12 |
|
Spritzbeton: Herstellung und Güteüberwachung |
DIN 18551:2010-02 |
|
Spritzbeton: Herstellung und Güteüberwachung |
DIN 18551:2014-08 |
|
Test for general properties of aggregates - Part 1: Methods for sampling |
DIN EN 932-1:1996-11 |
|
Testing concrete in structures. Cored specimens. Taking, examining and testing in compression |
DIN EN 12504-1:2009-07 |
|
Testing concrete in structures. Non-destructive testing. Determination of rebound number |
DIN EN 12504-2:2012-12 |
|
Testing fresh concrete. Degree of compactability |
DIN EN 12350-4:2009-08 |
|
Testing fresh concrete. Density |
DIN EN 12350-6:2011-03 |
|
Testing fresh concrete. Sampling |
DIN EN 12350-1:2009-08 |
|
Testing fresh concrete. Slump-test |
DIN EN 12350-2:2009-08 |
|
Testing hardened concrete. Compressive strength of test specimens |
DIN EN 12390-3:2009-07 |
|
Testing hardened concrete. Density of hardened concrete |
DIN EN 12390-7:2009-07 |
|
Testing hardened concrete. Depth of penetration of water under pressure |
DIN EN 12390-8:2009-07 |
|
Testing hardened concrete. Flexural strength of test specimens |
DIN EN 12390-5:2009-07 |
|
Testing hardened concrete. Making and curing specimens for strength tests |
DIN EN 12390-2:2009-08 |
|
Testing hardened concrete. Shape, dimensions and other requirements for specimens and moulds |
DIN EN 12390-1:2012-12 |
|
Testing hardened concrete. Tensile splitting strength of test specimens |
DIN EN 12390-6:2010-09 |
|
Testing hardened concrete: Freeze-thaw resistance - Scaling |
DIN EN 12390-9:2002-05 |
|
Testing of aggregates - Testing with respect to purity |
DIN 52099:2013-10 |
|
Testing sprayed concrete. Bond strength of cores by direct tension |
DIN EN 14488-4:2008-08 |
|
Testing sprayed concrete. Fibre content of fibre reinforced concrete |
DIN EN 14488-7:2006-08 |
|
Testing sprayed concrete. Sampling fresh and hardened concrete |
DIN EN 14488-1:2005-11 |
|
Tests for chemical properties of aggregates - Part 1: Chemical analysis |
DIN EN 1744-1:2013-03 |
|
Tests for general properties of aggregates. Methods for reducing laboratory samples |
DIN EN 932-2:1999-03 |
|
Tests for geometrical properties of aggregates. Determination of particle shape. Shape index |
DIN 933-4:2015-01 |
|
Tests for geometrical properties of aggregates. Determination of particle size distribution. Sieving method |
DIN EN 933-1:2013-03 |
|
Tests for geometrical properties of aggregates. Determination of percentage of crushed and broken surfaces in coarse aggregate particles |
DIN EN 933-5:1998 |
|
Tests for mechanical and physical properties of aggregates. Determination of particle density and water absorption |
DIN EN 1097-6:2013-09 |
|
Tests for mechanical and physical properties of aggregates. Determination of the water content by drying in a ventilated oven |
DIN EN 1097-5:2008-06 |
|
Tests for thermal and weathering properties of aggregates. Boiling test for Sonnenbrand basalt |
DIN EN1367-3:2001-06 |
|
Tests for thermal and weathering properties of aggregates. Determination of resistance to freezing and thawing |
DIN EN 1367-1:2007-06 |
|
Tests for thermal and weathering properties of aggregates. Determination of resistance to freezing and thawing in the presence of salt (NaCl) |
DIN EN 1367-6:2008-12 |
|
Tests for thermal and weathering properties of aggregates. Magnesium sulfate test |
DIN EN 1367-2:2010-02 |
|
Vollsteine und Vollblöcke aus Leichtbeton: Vollsteine und Vollböcke mit besonderen Eigenschaften |
DIN V 18152-100:2005-10 |
|
Zwischenbauteile aus Beton, für Stahlbeton- und Spannbetondecken |
DIN 4158:1978-05 |
Accredited: No
Capability | Description | Standard |
---|---|---|
Prüfung von Mörteln mit mineralischen Bindemitteln; Festmörtel; Bestimmung der Biegezugfestigkeit, Druckfestigkeit und Rohdichte |
DIN 18555-3:1982-09 |
|
Admixtures for concrete, mortar and grout. Test methods. Determination of the conventional dry material content |
DIN EN 480-8:2012-08 |
|
Baustoffe und Bauteile für Hausschornsteine; Formstücke aus Leichtbeton; Einschalige Schornsteine; Prüfung und Überwachung |
DIN 18150-2:1987-02 |
|
Bestimmung Wassergehalt von Frischbeton: Darrversuch |
DBV-Merkblatt “Besondere Verfahren zur Prüfung von Frischbeton” 2007 |
|
Beton für werkmäßig hergestellte Entwässerungsgegenstände - Herstellung, Anforderungen, Prüfungen und Überwachung |
DIN 4281:1998-08 |
|
Betonwerkstein - Begriffe, Anforderungen, Prüfung, Überwachung |
DIN V 18500:2006-12 |
|
Concrete kerb units. Requirements and test methods. |
DIN EN 1340:2003-08 |
|
Concrete manholes and inspection chambers, unreinforced, steel fibre and reinforced. |
DIN EN 1917:2003-04 |
|
Concrete paving blocks. Requirements and test methods |
DIN EN 1338:2003-08 |
|
Concrete paving flags. Requirements and test methods. |
DIN EN 1339:2003-08 |
|
Concrete pipes and fittings, unreinforced, steel fibre and reinforced. |
DIN EN 1916:2003-04 |
|
Determination of flexural strength of lightweight aggregate concrete with open structure. |
DIN EN 1521:1996-12 |
|
Determination of the compressive strength of autoclaved aerated concrete. |
DIN EN 679:2005-09 |
|
Determination of the dry density of autoclaved aerated concrete. |
DIN EN 678:1994-02 |
|
Determination of the dry density of lightweight aggregate concrete with open structure. |
DIN EN 992:1995-09 |
|
Drainage channels for vehicular and pedestrian areas. Classification, design and testing requirements, marking and evaluation of conformity. |
DIN EN 1433:2005-09 |
|
Entwässerungsrinnen für Verkehrsflächen - Dauerhaftigkeit, Einheitsgewicht und Bewertung der Konformität |
DIN 19580:2010-07 |
|
Estriche im Bauwesen: Allgemeine Anforderungen, Prüfung und Ausführung |
DIN 18560-1:2009-09 |
|
Estriche im Bauwesen: Estriche auf Trennschicht |
DIN 18560-4:2012-06 |
|
Estriche im Bauwesen: Estriche und Heizestriche auf Dämmschichten (schwimmende Estriche) |
DIN 18560-2:2009-09 |
|
Estriche im Bauwesen: Hochbeanspruchbare Estriche (Industrieestriche) |
DIN 18560-7:2004-04 |
|
Estriche im Bauwesen: Verbundestriche |
DIN 18560-3:2006-03 |
|
Fußböden für Stallanlagen; Spaltenböden aus Stahlbetonfertigteilen oder aus Holz; Maße, Lastannahmen, Bemessung, Einbau |
DIN 18908:1992-05 |
|
Gärfuttersilos und Güllebehälter - Teil 21: Betonformsteine |
DIN 11622-21:2004-06 |
|
Gärfuttersilos und Güllebehälter - Teil 22: Betonschalungssteine |
DIN 11622-22:2004-06 |
|
Grout for prestressing tendons. Test methods. |
DIN EN 445:2008-01 |
|
Gully tops and manhole tops for vehicular and pedestrian areas. Gully tops and manhole tops made of composite materials - load test |
DIN EN 124:1994-08 |
|
Hohlblöcke aus Leichtbeton: Hohlblöcke mit besonderen Eigenschaften |
DIN V 18151-100:2005-10 |
|
Mauersteine aus Beton (Normalbeton): Mauersteine mit besonderen Eigenschaften |
DIN V 18153-100:2005-10 |
|
Methods of test for ancillary components for masonry. Determination of flexural resistance and shear resistance of lintels |
DIN EN 846-9:2000-08 |
|
Methods of test for masonry units. Determination of bending tensile strength of aggregate concrete masonry units |
DIN EN 772-6:2002-02 |
|
Methods of test for mortar for masonry. Determination of dry bulk density of hardened mortar |
DIN EN 1015-10:2007-05 |
|
Methods of test for mortar for masonry. Determination of flexural and compressive strength of hardened mortar |
DIN EN 1015-11:2007-05 |
|
Methods of test for screed materials. Determination of bond strength |
DIN EN 13892-8:2003-02 |
|
Methods of test for screed materials. Determination of flexural and compressive strength |
DIN EN 13892-2:2003-02 |
|
Methods of test for screed materials. Determination of surface hardness |
DIN EN 13892-6:2003-02 |
|
Methods of test for screed materials. Determination of wear resistance-Bohme |
DIN EN 13892-3:2004-07 |
|
Methods of test for screed materials. Sampling, making and curing specimens for test |
DIN EN 13892-1:2003-02 |
|
Mixing water for concrete. Specification for sampling, testing and assessing the suitability of water, including water recovered from processes in the concrete industry, as mixing water for concrete. |
DIN EN 1008:2002-10 |
|
Natural stone test methods. Determination of frost resistance. |
DIN EN 12371:2010-07 |
|
Natural stone test methods. Determination of uniaxial compressive strength. |
DIN EN 1926:2007-03 |
|
Pflastersteine aus Beton |
DIN 18501:1982-11 |
|
Precast concrete products - Elements for fences |
DIN EN 12839:2012-03 |
|
Precast concrete products - Street furniture and garden products |
DIN EN 13198:2003-09 |
|
Products and systems for the protection and repair of concrete structures. Test methods. Determination of chloride content in hardened concrete. |
DIN EN 14629:2007-06 |
|
Prüfung anorganischer nichtmetallischer Werkstoffe - Verschleißprüfung mit der Schleifscheibe nach Böhme - Schleifscheiben-Verfahren |
DIN 52108:2010-05 |
|
Prüfung von Beton: Carbonatisierungstiefe |
DAfStb Heft 422, 1991 |
|
Prüfung von Beton: Wasseraufnahme |
DAfStb Heft 422, 1991 |
|
Prüfung von Beton: Zugfestigkeit |
DAfStb Heft 422, 1991 |
|
Prüfverfahren für Beton (PVB): Nationale Anwendung der Prüfnorm für Beton und seiner Ausgangsstoffe |
ONR 23303:2010-09 |
|
Prüfverfahren für Beton; Festbeton in Bauwerken und Bauteilen |
DIN 1048-2:1991-06 |
|
Prüfverfahren für Beton; Festbeton, gesondert hergestellte Probekörper |
DIN 1048-5:1991-06 |
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Rohre und Formstücke aus Beton, Stahlfaserbeton und Stahlbeton für Abwasserleitungen und -kanäle - Typ 1 und Typ 2 - Anforderungen, Prüfung und Bewertung der Konformität |
DIN V 1201:2004-08 |
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Schächte aus Beton-, Stahlfaserbeton- und Stahlbetonfertigteilen - Teil 2: Schächte für Brunnen- und Sickeranlagen |
DIN 4034-2:2013-05 |
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Spannbeton; Einpressen von Zementmörtel in Spannkanäle |
DIN 4227-5:1979-12 |
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Spritzbeton: Herstellung und Güteüberwachung |
DIN 18551:2010-02 |
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Spritzbeton: Herstellung und Güteüberwachung |
DIN 18551:2014-08 |
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Test for general properties of aggregates - Part 1: Methods for sampling |
DIN EN 932-1:1996-11 |
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Testing concrete in structures. Cored specimens. Taking, examining and testing in compression |
DIN EN 12504-1:2009-07 |
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Testing concrete in structures. Non-destructive testing. Determination of rebound number |
DIN EN 12504-2:2012-12 |
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Testing fresh concrete. Degree of compactability |
DIN EN 12350-4:2009-08 |
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Testing fresh concrete. Density |
DIN EN 12350-6:2011-03 |
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Testing fresh concrete. Sampling |
DIN EN 12350-1:2009-08 |
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Testing fresh concrete. Slump-test |
DIN EN 12350-2:2009-08 |
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Testing hardened concrete. Compressive strength of test specimens |
DIN EN 12390-3:2009-07 |
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Testing hardened concrete. Density of hardened concrete |
DIN EN 12390-7:2009-07 |
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Testing hardened concrete. Depth of penetration of water under pressure |
DIN EN 12390-8:2009-07 |
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Testing hardened concrete. Flexural strength of test specimens |
DIN EN 12390-5:2009-07 |
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Testing hardened concrete. Making and curing specimens for strength tests |
DIN EN 12390-2:2009-08 |
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Testing hardened concrete. Shape, dimensions and other requirements for specimens and moulds |
DIN EN 12390-1:2012-12 |
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Testing hardened concrete. Tensile splitting strength of test specimens |
DIN EN 12390-6:2010-09 |
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Testing hardened concrete: Freeze-thaw resistance - Scaling |
DIN EN 12390-9:2002-05 |
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Testing of aggregates - Testing with respect to purity |
DIN 52099:2013-10 |
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Testing sprayed concrete. Bond strength of cores by direct tension |
DIN EN 14488-4:2008-08 |
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Testing sprayed concrete. Fibre content of fibre reinforced concrete |
DIN EN 14488-7:2006-08 |
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Testing sprayed concrete. Sampling fresh and hardened concrete |
DIN EN 14488-1:2005-11 |
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Tests for chemical properties of aggregates - Part 1: Chemical analysis |
DIN EN 1744-1:2013-03 |
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Tests for general properties of aggregates. Methods for reducing laboratory samples |
DIN EN 932-2:1999-03 |
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Tests for geometrical properties of aggregates. Determination of particle shape. Shape index |
DIN 933-4:2015-01 |
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Tests for geometrical properties of aggregates. Determination of particle size distribution. Sieving method |
DIN EN 933-1:2013-03 |
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Tests for geometrical properties of aggregates. Determination of percentage of crushed and broken surfaces in coarse aggregate particles |
DIN EN 933-5:1998 |
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Tests for mechanical and physical properties of aggregates. Determination of particle density and water absorption |
DIN EN 1097-6:2013-09 |
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Tests for mechanical and physical properties of aggregates. Determination of the water content by drying in a ventilated oven |
DIN EN 1097-5:2008-06 |
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Tests for thermal and weathering properties of aggregates. Boiling test for Sonnenbrand basalt |
DIN EN1367-3:2001-06 |
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Tests for thermal and weathering properties of aggregates. Determination of resistance to freezing and thawing |
DIN EN 1367-1:2007-06 |
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Tests for thermal and weathering properties of aggregates. Determination of resistance to freezing and thawing in the presence of salt (NaCl) |
DIN EN 1367-6:2008-12 |
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Tests for thermal and weathering properties of aggregates. Magnesium sulfate test |
DIN EN 1367-2:2010-02 |
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Vollsteine und Vollblöcke aus Leichtbeton: Vollsteine und Vollböcke mit besonderen Eigenschaften |
DIN V 18152-100:2005-10 |
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Zwischenbauteile aus Beton, für Stahlbeton- und Spannbetondecken |
DIN 4158:1978-05 |
Het bepalen van de korrelverdeling_x000d_ (luchtstraalzeefanalyse)._x000d_ This European Standard describes the reference method used for type testing and in cases of dispute for determining the particle size distribution up to 2 mm size of natural or manufactured origin filler aggregate using air jet sieving. For other purposes, in particular factory production control, other methods may be used provided that an appropriate working relationship with the reference method has been established.
Accredited: Yes
Capability | Description | Standard |
---|---|---|
NPR-CEN/TS 12390-9 | Het bepalen van de afschilfering bij vorst_x000d_ dooibestandheid._x000d_ CEN/TS 13290-9 describes the testing of the freeze-thaw scaling resistance of concrete both with water and with sodium chloride solution. It can be used either to compare new constituents or new concrete compositions against a constituent or a concrete composition that is known to give adequate performance in the local environment or to assess the test results against some absolute numerical values based on local experiences. Extrapolation of test results to assess different concretes, i.e. new constituents or new concrete compositions, requires an expert evaluation. There is no established correlation between the results obtained by the three test methods. All tests will clearly identify poor and good behaviour, but they differ in their assessment of marginal behaviour. The application of different acceptance limits for test results enables assessment for different degrees of exposure severity. In case of justified modifications of the test parameters, precautions might apply. Some alternative applications are described in Annex A. |
NPR-CEN/TS 12390-9 |
Beproevingsmethoden voor het bepalen van de laboratoriumreferentiedichtheid en het watergehalte - Proctorverdichting | This European Standard specifies test methods for the determination of the relationship between the water content and the dry density of hydraulically bound or unbound mixtures after compaction under specified test conditions using Proctor compaction. It allows an estimate of the mixture density that can be achieved on construction sites and provides a reference parameter for assessing the density of the compacted layer of the mixture. This European Standard applies only to unbound and hydraulically bound mixtures of aggregates used in road construction and civil engineering work. It is not applicable to soils for earthworks. The results of this test method can be used as a basis for comparing mixtures before use in road construction. The test results also allow a conclusion to be drawn as to the water content at which mixtures can be satisfactorily compacted in order to achieve a given dry density. This test is suitable for mixtures with different values of upper sieve (D) size up to 63 mm and an oversize up to 25 % by mass. |
NEN-EN 13286-2 |
Cur aanbeveling 20 | Bepalen van de hechtsterkte van mortels op beton. |
Cur aanbeveling 20 |
CUR Aanbevelingen 33 proef G | Het bepalen van de waterdoorlatendheid;_x000d_ gravimetrie_x000d_ |
CUR Aanbevelingen 33 proef G |
Methoden voor monsterneming | Bevat methoden voor het verkrijgen van monsters van toeslagmaterialen uit leveringen, bereidings- en verwerkingsinstallaties, inclusief voorraden. Het doel van de monsterneming is een verzamelmonster te verkrijgen dat representatief is voor de gemiddelde eigenschappen van de partij. De methoden die in deze norm worden gespecificeerd, zijn ook geschikt voor het verkrijgen van monstergrepen die afzonderlijk kunnen worden beproefd. Er wordt ook beschreven welke methoden voor monsterdeling kunnen worden gebruikt. De in deze norm beschreven methoden zijn alleen bruikbaar voor civieltechnische doeleinden. |
NEN-EN 932-1 |
NEN-EN 1015-10 | Bepaling van de droge volumieke massa van verharde mortel._x000d_ Specifies a method for determining the dry bulk density of hardenend mortars. It is applicable to lightweight and general purpose and thin layer mortars using specimens of regular shape. |
NEN-EN 1015-10 |
NEN-EN 1015-11 | Het bepalen van de buigtreksterkte en de_x000d_ druksterkte._x000d_ Specifies a method for determining the flexural and compressive strenght of moulded mortar specimens. |
NEN-EN 1015-11 |
NEN-EN 1097-1 | Het bepalen van de weerstand tegen_x000d_ afslijting (micro-Deval)._x000d_ This European Standard describes the reference method used for type testing and in case of dispute for determining the resistance to wear of coarse aggregates (main text) and aggregates for railway ballast (Annex A). For other purposes, in particular factory production control, other methods may be used provided that an appropriate working relationship with the reference method has been established. The sample is normally tested in a wet condition, but the test may also be carried out in a dry condition. This European Standard applies to natural, manufactured or recycled aggregates used in building or civil engineering. |
NEN-EN 1097-1 |
NEN-EN 1097-2 | Het bepalen van de bestandheid tegen_x000d_ verbrijzeling._x000d_ This European Standard describes the reference method, the Los Angeles test, used for type testing and in case of dispute (and an alternative method, the impact test) for determining the resistance to fragmentation of coarse aggregates and aggregates for railway ballast (Annex A). For other purposes, in particular factory production control, other methods may be used provided that an appropriate working relationship with the reference method has been established. This European Standard applies to natural, manufactured or recycled aggregates used in building and civil engineering. |
NEN-EN 1097-2 |
NEN-EN 1097-4 | Het bepalen van de holle ruimte;_x000d_ standaardverdichting._x000d_ This standard describes the reference method used for type testing and in cases of dispute, the determination of the voids of dry compacted filler by means of a Rigden apparatus. For other purposes, in particular factory production control, other methods may be used provided that an appropriate working relationship with the reference method has been established. The test is applicable to natural and manufactured fillers. It is used, for example to determine their bitumen carrying capacity. |
NEN-EN 1097-4 |
NEN-EN 1097-5 | Het bepalen van het watergehalte._x000d_ This standard describes the reference method used for type testing and in cases of dispute for the determination of the water content of aggregates by drying in a ventilated oven. For other purposes, in particular factory production control, other methods may be used provided that an appropriate working relationship with the reference method has been established. |
NEN-EN 1097-5 |
NEN-EN 1097-6 art. 8, 9 | Het bepalen van de deeltjesdichtheid en_x000d_ wateropname._x000d_ Pyknometer method for aggregate particles passing the 31,5 mm test sieve and retained_x000d_ on the 4 mm test sieve._x000d_ Pyknometer method for aggregate particles passing the 4 mm test sieve and retained on_x000d_ the 0,063 mm test sieve |
NEN-EN 1097-6 |
NEN-EN 1097-7 | Het bepalen van de dichtheid._x000d_ This standard describes the reference method used for type testing and in cases of dispute for the determination of the particle density of filler by means of a pyknometer. |
NEN-EN 1097-7 |
NEN-EN 1097-8 | Het bepalen van de polijstwaarden_x000d_ (PSV)._x000d_ This Standard describes the reference method used for type testing and in cases of dispute for determining the polished stone value (PSV) of a coarse aggregate used in road surfacings. For other purposes, in particular factory production control, other methods may be used provided that an appropriate working relationship with the reference method has been established. Annex A describes an optional method for the determination of the aggregate abrasion value (AAV). |
NEN-EN 1097-8 |
NEN-EN 12390-3 | Het bepalen van de druksterkte._x000d_ This European Standard specifies a method for the determination of the compressive strength of test specimens of hardened concrete. |
NEN-EN 12390-3 |
NEN-EN 12390-6 | Het bepalen van de splijttreksterkte;_x000d_ drukbelasting middels lijnlast._x000d_ This European Standard specifies a method for the determination of the tensile splitting strength of cylindrical test specimens of hardened concrete. A method using cubic or prismatic specimens is included in normative Annex A. |
NEN-EN 12390-6 |
NEN-EN 12390-7 | Het bepalen van de volumieke massa._x000d_ This European Standard specifies a method for determining the density of hardened concrete. It is applicable to lightweight, normal-weight and heavy-weight concrete. It differentiates between hardened concrete in the following states: 1) as-received; 2) water saturated; 3) oven-dried. The mass and volume of the specimen of hardened concrete are determined and the density calculated. |
NEN-EN 12390-7 |
NEN-EN 12697-1 | Gehalte aan oplosbaar bindmiddel._x000d_ This document describes test methods for the determination of the soluble binder content of samples of bituminous mixtures. The test methods described are suitable for quality control purposes during the production of plant mix and for checking compliance with a product specification. For the analysis of mixtures containing modified binders, the guidance of Annex D should be followed. |
NEN-EN 12697-1 |
NEN-EN 12697-11 | Het bepalen van de affiniteit tussen_x000d_ toeslagmateriaal en bitumen._x000d_ This European Standard specifies procedures for the determination of the affinity between aggregate and bitumen and its influence on the susceptibility of the combination to stripping. This property is intended to be of assistance to the designer for mixture design rather than as a type test. Susceptibility to stripping, as determined by these procedures, is an indirect measure of the power of a binder to adhere to various aggregates, or of various binders to adhere to a given aggregate. The procedures can also be used to evaluate the effect of moisture on a given aggregate-binder combination with or without adhesion agents including liquids, such as amines, and fillers, such as hydrated lime or cement. In the rolling bottle method, the affinity is expressed by visual registration of the degree of bitumen coverage on uncompacted bitumen-coated mineral aggregate particles after influence of mechanical stirring action in the presence of water. |
NEN-EN 12697-11 |
NEN-EN 12697-12 | Bepaling van de watergevoeligheid van bitumineuze proefstukken._x000d_ This European Standard describes three test methods for determining the effect of saturation and accelerated water conditioning. These methods can be used to evaluate the effect of moisture with or without anti-stripping additives including liquids, such as amines, and fillers, such as hydrated lime or cement: - method A uses the indirect tensile strength of cylindrical specimens of bituminous mixtures; - method B uses the compression strength of cylindrical specimens of bituminous mixtures; - method C defines the bonding value of soft asphalt mixtures 1 h after mixing, where the bonding of bitumen and aggregate can be equated to a bonding value. Method A and method B give the same result on average. However, if the slenderness of the specimens is less than 0,5, method B is not suitable. Method C is suitable for soft asphalt mixtures with bitumen of viscosity at 60 ºC of 4000 mm2/s or less, for which methods A and B are not suitable. |
NEN-EN 12697-12 |
NEN-EN 12697-2 | Bepaling van de deeltjesgrootteverdeling._x000d_ NEN-EN 12697-2 specifies a procedure for the determination of the particle size distribution of the aggregates of bituminous mixtures by sieving. The test is applicable to aggregates recovered after binder extraction in accordance with EN 12697-1 or EN 12697-39. The applicability of this European Standard is described in the product standards for bituminous mixtures. |
NEN-EN 12697-2 |
NEN-EN 12697-23 | Bepaling van de splijttreksterkte van bitumineuze proefstukken._x000d_ This European Standard specifies a test method for determining the (splitting) indirect tensile strength of cylindrical specimens of bituminous mixtures._x000d_ |
NEN-EN 12697-23 |
NEN-EN 12697-24 | Weerstand tegen vermoeiing._x000d_ This European Standard specifies the methods for characterising the fatigue of bituminous mixtures by alternative tests, including bending tests and direct and indirect tensile tests. The tests are performed on compacted bituminous material under a sinusoidal loading or other controlled loading, using different types of specimens and supports. The procedure is used to rank bituminous mixtures on the basis of resistance to fatigue, as a guide to relative performance in the pavement, to obtain data for estimating the structural behaviour in the road and to judge test data according to specifications for bituminous mixtures. Because this European Standard does not impose a particular type of testing device, the precise choice of the test conditions depends on the possibilities and the working range of the used device. For the choice of specific test conditions, the requirements of the product standards for bituminous mixtures need to be respected. The applicability of this document is described in the product standards for bituminous mixtures. Results obtained from different test methods or using different failure criteria are not assured to be comparable. |
NEN-EN 12697-24 |
NEN-EN 12697-25 | Cyclische drukproef._x000d_ NEN-EN 12697-25 specifies three test methods (A1, A2 and B) for determining the resistance of bituminous mixtures to permanent deformation by cyclic compression tests with confinement. The tests make it possible to rank various mixtures or to check on the acceptability of a given mixture. They do not allow making a quantitative prediction of rutting in the field to be made. Test methods A1 and A2 describe methods for determining the creep characteristics of bituminous mixtures by means of a uniaxial cyclic compression test with some confinement present. In this test a cylindrical test specimen is subjected to a cyclic axial stress. Method A2 is preferred for mastic asphalt and Method A1 for other asphalt mixtures. To achieve a certain confinement, the diameter of the loading platen is taken smaller than that of the test specimen. In test method A1, the test specimen is loaded by block-pulses whereas in method A2 haversine loading with rest time is applied. Test method B describes the method for determining the creep characteristics of bituminous mixtures by means of the triaxial cyclic compression test. In this test a cylindrical test specimen is subjected to a defined confining stress and a cyclic axial stress. This test is most often used for the purpose of evaluation and development of new types of mixtures. This European Standard applies to test specimens prepared in the laboratory or cored from the road. The maximum size of the aggregates is 32 mm. |
NEN-EN 12697-25 |
NEN-EN 12697-26 | Stugheid._x000d_ This European Standard specifies the methods for characterising the stiffness of bituminous mixtures by alternative tests, including bending tests and direct and indirect tensile tests. The tests are performed on compacted bituminous material under a sinusoidal loading or other controlled loading, using different types of specimens and supports. The procedure is used to rank bituminous mixtures on the basis of stiffness, as a guide to relative performance in the pavement, to obtain data for estimating the structural behaviour in the road and to judge test data according to specifications for bituminous mixtures. As this standard does not impose a particular type of testing device the precise choice of the test conditions depends on the possibilities and the working range of the used device. For the choice of specific test conditions, the requirements of the product standards for bituminous mixtures should be respected. The applicability of this document is described in the product standards for bituminous mixtures. |
NEN-EN 12697-26 |
NEN-EN 12697-36 art. 4.1 | Het bepalen van de laagdikte._x000d_ This European Standard describes two test methods for determining the thickness of a bituminous pavement. The first method describes measurements carried out on one or more cores which have been drilled from the full depth of the slab or road structure (destructive method). The second method electro-magnetic (non-destructive) measurement are used. |
NEN-EN 12697-36 |
NEN-EN 12697-5 procedure A | Het bepalen van de dichtheid van het_x000d_ mengsel zonder ingesloten lucht._x000d_ This European Standard specifies test methods for determining the maximum density of a bituminous mixture (voidless mass). It specifies a volumetric procedure, a hydrostatic procedure and a mathematical procedure. The test methods described are intended for use with loose bituminous materials containing paving grade bitumens, modified binders or other bituminous binders used for hot mix asphalt. The tests are suitable for both fresh or aged bituminous materials. |
NEN-EN 12697-5 |
NEN-EN 12697-6 procedure B en D | Het bepalen van dichtheid van het_x000d_ proefstuk met ingesloten lucht._x000d_ This European Standard describes test methods for determining the bulk density of a compacted bituminous specimen. The test methods are intended for use with laboratory compacted specimens or specimens from the pavement after placement and compacting, either by coring or sawing. This European Standard describes the following four procedures, the choice of which is used being dependent on the estimated content and accessibility of voids in the specimen: a) bulk density - dry (for specimens with a very closed surface); b) bulk density - saturated surface dry (SSD) (for specimens with a closed surface); c) bulk density - sealed specimen (for specimens with an open or coarse surface); d) bulk density by dimensions (for specimens with a regular surface and with geometric shapes, i.e. squares, rectangles, cylinders, etc.). |
NEN-EN 12697-6 |
NEN-EN 12697-8 art. 4 | Het bepalen van het gehalte aan poriën_x000d_ (holle ruimte) |
NEN-EN 12697-8 |
NEN-EN 12880, incl. BRL 1801 bijlage L | Het aantonen van schadelijke_x000d_ bestanddelen voor de reactie van cement_x000d_ met water en de aantasting van_x000d_ wapeningsstaal. |
NEN-EN 12880 |
NEN-EN 13036-4 | Oppervlak-eigenschappen van weg- en vliegveldverhardingen - Beproevingsmethoden - Deel 4: Methode voor de meting van de stroefheid van een oppervlak - De slingerproef._x000d_ This European standard describes a method for determining the slip/skid resistance of a surface using a device which remains stationary at the test location. The slip/skid resistance is measured by means of a pendulum arm. The method provides a measure of the slip/skid resistance properties of a surface either in the field or in the laboratory. This method measures the slip/skid resistance of a small area of a surface (approximately 0,01 m2). This should be considered when deciding its applicability to a surface which may have non-homogeneous surface characteristics, e.g. containing ridges or grooves, or is rough textured (exceeding 1,2 mm mean texture depth). |
NEN-EN 13036-4 |
NEN-EN 13179-2 | Het bepalen van het bitumengetal. |
NEN-EN 13179-2 |
NEN-EN 13286-47 en NEN-EN 14227-2 Annex D | Het bepalen van het draagvermogen;_x000d_ normale en verzwaarde C.B.R.-proef. |
NEN-EN 13286-47 |
NEN-EN 1338 | Betonstraatstenen._x000d_ This European Standard specifies materials, properties, requirements and test methods for unreinforced cement bound concrete paving blocks and complementary fittings. It is applicable to precast concrete paving blocks and complementary fittings for pedestrian use, vehicular use and roof coverings, e.g. footpaths, precincts, cycle tracks, car parks, roads, highways, industrial areas (including docks and harbours), aircraft pavements, bus stations, petrol filling stations. In case of regular use of studded tyres additional requirements are sometimes needed. This standard does not deal with the tactility or visibility of blocks nor with permeable blocks. This standard provides for the product marking and the evaluation of conformity of the product to this European Standard. |
NEN-EN 1338 |
NEN-EN 1338 Annex I | Het bepalen van stroefheid van betonstraatstenen._x000d_ |
NEN-EN 1338 |
NEN-EN 13383-2 | Waterbouwsteen._x000d_ Deze Europese norm specificeert de beproevingsmethoden voor natuurlijke, kunstmatige en gerecyclede toeslagmaterialen voor gebruik als waterbouwsteen. |
NEN-EN 13383-2 |
NEN-EN 1339 | Betontegels._x000d_ This European Standard specifies materials, properties, requirements and test methods for cement bound unreinforced concrete paving flags and complementary fittings. It is applicable to precast concrete paving flags and complementary fittings that are particularly for use in external trafficked paved areas and roof coverings. In case of regular use of studded tyres additional requirements are sometimes needed. This standard does not deal with the tactility or visibility of flags nor with permeable flags. This standard provides for the product marking and the evaluation of conformity of the product to this European Standard. |
NEN-EN 1339 |
NEN-EN 1339 Annex I | Het bepalen van stroefheid van betontegels. |
NEN-EN 1339 |
NEN-EN 1340 | Betonbanden._x000d_ This European Standard specifies materials, properties, requirements and test methods for unreinforced, cement bound precast concrete kerb units, channels and complementary fittings, that are for use in trafficked paved areas and roof coverings. The units are used to fulfil one or more of the following: Separation, physical or visual delineation, the provision of drainage or the containment of paved areas or other surfacing. In case of regular use of studded tyres, additional requirements are sometimes needed. This standard provides for the product marking and the evaluation of conformity of the product to this European standard. Apart from the tolerances, this standard does not include requirements for cross-sections, shapes and dimensions. This standard does not deal with the tactility or visibility of kerbs. |
NEN-EN 1340 |
NEN-EN 1340 Annex I | Het bepalen van stroefheid van betonbanden. |
NEN-EN 1340 |
NEN-EN 1367-1 | Het bepalen van de bestandheid tegen_x000d_ vriezen en dooien._x000d_ This European Standard specifies a test method which provides information on how an aggregate behaves when it is subjected to the cyclic action of freezing and thawing. |
NEN-EN 1367-1 |
NEN-EN 1367-2 | Het bepalen van de thermische_x000d_ eigenschappen en de bestandheid tegen_x000d_ verwering van toeslagmaterialen_x000d_ (magnesiumsulfaatproef)._x000d_ This European Standard describes the reference method used for type testing and in cases of dispute for assessing how an aggregate behaves when subjected to the cyclic action of immersion in magnesium sulfate, followed by oven drying. |
NEN-EN 1367-2 |
NEN-EN 1367-5 | Het bepalen van de weerstand tegen_x000d_ kortstondige verhitting._x000d_ This European Standard specifies methods for the determination of resistance to thermal shock of aggregates, subject to heating and drying in the production of hot bituminous mixtures. This standard describes the reference method use for type testing and in case of dispute. For the purpose of type testing and in case of dispute only the reference method should be used. |
NEN-EN 1367-5 |
NEN-EN 1426 | Bepaling van de naaldpenetratie._x000d_ NEN-EN 1426 specifies a method for determining the consistency of bitumen and bituminous binders. Normal procedure is described for penetrations up to (330 × 0,1) mm, but for penetrations above this value, up to (500 × 0,1) mm, different operating parameters are necessary. |
NEN-EN 1426 |
NEN-EN 1427 | Bepaling van het verwekingspunt - Ring- en kogelmethode._x000d_ NEN-EN 1427 specifies a method for the determination of the softening point of bitumen and bituminous binders in the range of 28 °C to 150 °C. Technical warning - The change from mercury thermometers to electronic temperature devices has revealed that the temperature definition in the mercury thermometer has not been precise enough to make a correct, unbiased transfer to electronic devices. Care should be taken for softening points ring and ball above 100 °C as the condition may have changed from previous practise to present days testing equipment. Below approx. 100 °C the difference in temperature readings between electronic and mercury stem thermometer is acceptable compared to the repeatability of this test methods. [Reference: ASTM E20 Group] |
NEN-EN 1427 |
NEN-EN 1436 Annex D | Het bepalen van stroefheid van wegmarkering. |
NEN-EN 1436 |
NEN-EN 1744-1 art 12 | Het bepalen van het gehalte aan in zuur_x000d_ oplosbare sulfaten._x000d_ Determination of acid soluble sulfates. |
NEN-EN 1744-1 |
NEN-EN 1744-1 art. 7 | Het bepalen van het gehalte aan_x000d_ chloride._x000d_ Determination of water-soluble chloride salts using the Volhard method. |
NEN-EN 1744-1 |
NEN-EN 1744-1 art.11 | Het bepalen van het totale gehalte aan_x000d_ zwavel._x000d_ Determination of total sulfur content. |
NEN-EN 1744-1 |
NEN-EN 1744-1 art.14.1 | Het bepalen van het gehalte aan_x000d_ reactieve ijzersulfidedeeltjes._x000d_ Examination for the presence of reactive iron sulfide particles. |
NEN-EN 1744-1 |
NEN-EN 1744-1 art.14.2 | Het bepalen van het gehalte aan lichte_x000d_ stukken materiaal._x000d_ Determination of lightweight contaminators. |
NEN-EN 1744-1 |
NEN-EN 1744-1 art.15.1 | Het bepalen van het humusgehalte_x000d_ (natronloogproef)._x000d_ Determination of potential presence of humus. |
NEN-EN 1744-1 |
NEN-EN 1744-1 art.15.2 | Het bepalen van het gehalte aan_x000d_ fulvozuur._x000d_ Determination of fulvo acid content. |
NEN-EN 1744-1 |
NEN-EN 1744-1 art.16.2 | Het bepalen van de wateroplosbaarheid._x000d_ Determination of water solubility of filler. |
NEN-EN 1744-1 |
NEN-EN 1744-4 | Het bepalen van de watergevoeligheid._x000d_ This European Standard specifies the procedure for the determination of the water susceptibility of fillers for bituminous mixtures, by separation of filler from a bitumen filler mixture. A method for the determination of water susceptibility by volume increase and loss of stability of a Marshall specimen is described in Annex A. |
NEN-EN 1744-4 |
NEN-EN 196-1 | Het vervaardigen van mortelprisma’s en_x000d_ cementmortel en het bepalen van de_x000d_ druksterkte._x000d_ This part of EN 196 describes the method for the determination of the compressive and, optionally, the flexural strength of cement mortar. The method applies to common cements and to other cements and materials, the standards for which call up this method. It may not apply to other cement types that have, for example, a very short initial setting time. The method is used for assessing whether the compressive strength of cement is in conformity with its specification and for validation testing of a CEN Standard sand, EN 196-1, or alternative compaction equipment. This part of EN 196 describes the reference equipment and procedure and allows alternative compaction equipment and procedures to be used provided that they have been validated in accordance with the appropriate provisions in this document. In the event of a dispute, only the reference equipment and procedure are used. |
196-1 |
NEN-EN 196-2 (artikelen 4.4.1, 4.4.2, 4.4.3 en 4.5.16) | Determination of loss on ignition._x000d_ Determination of sulfate._x000d_ Determination of residue insoluble in hydrochloric acid and sodium carbonate._x000d_ Determination of chloride. |
NEN-EN 196-2 |
NEN-EN 196-2 art. 4.5.17 | Determination of carbon dioxide (reference method)._x000d_ Het bepalen van het_x000d_ koolstofdioxidegehalte |
NEN-EN 196-2 |
NEN-EN 196-3 | Bepaling van begin en einde van de binding en bepaling van de vormhoudendheid._x000d_ Het bepalen van de vormhoudendheid_x000d_ (proef van Le Chatelier._x000d_ NEN-EN 196-3 specifies the methods for determining standard consistence, setting times and soundness of cements. The method applies to common cements and to other cements and materials, the standards for which call up this method. It may not apply to other cement types that have, for example, a very short initial setting time. The method is used for assessing whether the setting time and soundness of a cement is in conformity with its specification. This part of EN 196 describes the reference methods and allows the use of alternative procedures and equipment, as indicated in notes, provided that they have been calibrated against the reference methods. In the event of a dispute, only the reference equipment and procedures are used. |
NEN-EN 196-3 |
NEN-EN 459-2 art. 5.8 | Available lime._x000d_ De bepaling van het beschikbare_x000d_ kalkgehalte. |
NEN-EN 459-2 |
NEN-EN 933-1 | Het bepalen van de_x000d_ korrelgrootteverdeling._x000d_ This European Standard describes the reference washing and dry sieving method used for type testing and in case of dispute, for determination of the particle size distribution of aggregates. For other purposes, in particular factory production control, other methods may be used, provided that an appropriate working relationship with the reference method has been established. It applies to all aggregates, including lightweight aggregates, up to 90 mm nominal size, but excluding filler. |
NEN-EN 933-1 |
NEN-EN 933-10 | Het bepalen van de korrelverdeling_x000d_ (luchtstraalzeefanalyse)._x000d_ This European Standard describes the reference method used for type testing and in cases of dispute for determining the particle size distribution up to 2 mm size of natural or manufactured origin filler aggregate using air jet sieving. For other purposes, in particular factory production control, other methods may be used provided that an appropriate working relationship with the reference method has been established. |
NEN-EN 933-10 |
NEN-EN 933-11 | Het bepalen van de samenstelling_x000d_ (classificatieproef)._x000d_ This European Standard describes a simple method for the examination of coarse recycled aggregates for the purpose of identifying and estimating the relative proportions of constituent materials. This reference test method should be used for type testing and in case of dispute. For other purposes, in particular factory production control, other methods may be used provided that an appropriate working relationship with the reference method has been established. |
NEN-EN 933-11 |
NEN-EN 933-3 | Het bepalen van de korrelvorm._x000d_ This European Standard describes the reference method, used for type testing and in case of dispute, for determination of the flakiness index of aggregates. For other purposes, in particular production control, other methods may be used, provided that an appropriate working relationship with the reference method has been established. This European Standard applies to natural, manufactured or recycled aggregates. The test procedure specified in this part of this European Standard is not applicable to particle sizes less than 4 mm or greater than 100 mm. |
NEN-EN 933-3 |
NEN-EN 933-5 | Het bepalen van het percentage aan_x000d_ gebroken oppervlakken._x000d_ Specifies a method for the determination of the percentage of particles with crushed and broken surface in a sample of natural coarse aggregate. It applies to gravel or mixed aggregate containing gravel. |
NEN-EN 933-5 |
NEN-EN 933-6 art. 8 | Het bepalen van de stroomcoëfficiënt._x000d_ NEN-EN 933-6 specifies the reference method used for type testing, and in case of dispute, for determining the flow coefficient of coarse and fine aggregates. For other purposes, in particular factory production control, other methods may be used provided that an appropriate working relationship with the reference method has been established. Examples of advanced test methods can be found in the Bibliography. This European Standard applies to coarse aggregate of sizes between 4 mm and 20 mm and to fine aggregate of size up to 2 mm. |
NEN-EN 933-6 |
NEN-EN 933-7 | Het bepalen van het gehalte aan_x000d_ schelpen._x000d_ Specifies a method for the determination of shell content of coarse aggregates. It applies to gravel or mixed aggregate containing gravel. |
NEN-EN 933-7 |
NEN-EN 933-8 | Het bepalen van het gehalte aan fijn_x000d_ materiaal (zandequivalentproef)._x000d_ NEN-EN 933-8+A1 describes the reference method used for type testing and in case of dispute for the determination of the sand equivalent value of 0/2 mm fraction (for 0/4 mm, see Annex A) in fine aggregates or all-in aggregates. For other purposes, in particular factory production control, other methods may be used provided that an appropriate working relationship with the reference method has been established. |
NEN-EN 933-8 |
NEN-EN 933-9 | Het bepalen van het gehalte aan fijn_x000d_ materiaal (methyleenblauwproef)._x000d_ This standard describes the reference method used for type testing and in cases of dispute for the determination of the methylene blue value of the 0/2 mm fraction in fine aggregates or all-in aggregates (MB). It also describes the reference method for the determination of the methylene blue value of the 0/0,125 mm fraction (MBF) in Annex A. For other purposes, in particular factory production control, other methods may be used provided that an appropriate working relationship with the suitable reference method has been established. |
NEN-EN 933-9 |
proef 77.3 RAW 2015 | Het aantonen van PAK; DLC |
proef 77.3 RAW 2015 |
Proef 1 (RAW 2010; RAW 2015) | Het bepalen van de korrelverdeling (areometerproef) |
RAW proef 1 |
proef 10 (RAW 2010; RAW 2015) | Het bepalen van de éénpuntsproctor. |
RAW proef 10 |
proef 11 (RAW 2010; RAW 2015) | Het bepalen van de korrelverdeling. |
RAW proef 11 |
proef 13 (RAW 2010; RAW 2015) | Waterdoorlatendheid (normale proef) |
RAW proef 13 |
proef 14 (RAW 2010; RAW 2015) | Plasticiteit van grond. |
RAW proef 14 |
proef 15 (RAW 2010; RAW 2015) | Fijnheidsgetal. |
RAW proef 15 |
proef 18 (RAW 2010; RAW 2015) | Druksterkte van een uit een gebonden fundering geboorde cilinder. |
RAW proef 18 |
proef 19 (RAW 2010; RAW 2015) | Fulvozuurproef. |
RAW proef 19 |
proef 2 (RAW 2010; RAW 2015) | Het bepalen van het gehalte aan minerale deeltjes door zeef 63um. |
RAW proef 2 |
proef 20 (RAW 2010; RAW 2015) | pH-methode |
RAW proef 20 |
proef 28 (RAW 2010; RAW 2015) | Het bepalen van het gloeiverlies en het_x000d_ organische-stofgehalte |
RAW proef 28 |
proef 28 (RAW 2010; RAW 2015) | Gloeiverlies, organische stof en CaCo3-gehalte. |
RAW proef 28 |
proef 29 (RAW 2010; RAW 2015) | Textuurbepaling (lutumgehalte, leemgehalte en M50-cijfer). |
RAW proef 29 |
proef 3 (RAW 2010; RAW 2015) | Het bepalen van de verdichtingsgraad van aardebaan- of funderingsmateriaal. |
RAW proef 3 |
Proef 35 (RAW 2010; RAW 2015) | Het bepalen van het gehalte aan_x000d_ bestanddelen. |
RAW proef 35 |
proef 36 (RAW 2010; RAW 2015) | Gehalte aan organisch stof van grond. |
RAW proef 36 |
proef 37 (RAW 2010; RAW 2015) | Massaverlies bij zoutzuurbehandeling van grond. |
RAW proef 37 |
proef 38 (RAW 2010; RAW 2015) | Zoutgehalte van grond. |
RAW proef 38 |
Proef 53 (RAW 2010; RAW 2015) | Het bepalen van de laagdikte. |
RAW proef 53 |
proef 6 (RAW 2010; RAW 2015) | Het bepalen van de verdichting in situ;_x000d_ steekringmethode |
RAW proef 6 |
proef 64 (RAW 2010; RAW 2015) | Het bepalen van de laagdikte. |
RAW proef 64 |
proef 66 (RAW 2010; RAW 2015) | Het bepalen van de verdichtingsgraad. |
RAW proef 66 |
proef 67 (RAW 2010; RAW 2015) | Het bepalen van dichtheid van het_x000d_ proefstuk met ingesloten lucht |
RAW proef 67 |
proef 68 (RAW 2010; RAW 2015) | Het bepalen van de dichtheid van het_x000d_ mengsel zonder ingesloten lucht. |
RAW proef 68 |
proef 69 (RAW 2010; RAW 2015) | Het bepalen van het gehalte aan poriën_x000d_ (holle ruimte) |
RAW proef 69 |
proef 7 (RAW 2010; RAW 2015) | Het bepalen van dichtheid in situ;_x000d_ grindmethode |
RAW proef 7 |
proef 76 RAW 2000 | Het bepalen van stroefheid. |
RAW 2000 proef 76 |
proef 77.1 77.2 (RAW 2015) | Het aantonen van PAK (inclusief_x000d_ beschrijving van de constructieopbouw_x000d_ per gemeten laagdikte) |
RAW proef 77.1 77.2 |
Proef 79 (RAW 2010; RAW 2015) | Het bepalen van de dichtheid. |
RAW proef 79 |
proef 8 (RAW 2010; RAW 2015) | Het bepalen van de verdichting in situ;_x000d_ nucleaire methode. |
RAW proef 8 |
proef 9 (RAW 2010; RAW 2015) | Het bepalen van het verband tussen het vochtgehalte en de dichtheid (proctorproef) |
RAW proef 9 |