Category: EN standards

1 Scope This European Standard specifies test procedures for determining the resilient and permanent behaviour of unbound mixtures under conditions that simulate the physical conditions and stress states of these materials in pavement layers subjected to moving loads. These procedures allow to determine mechanical properties that can be used for performance ranking of materials and for calculating the structural responses […]

1 Scope This European Standard specifies a test method for the determination of the indirect tensile strength of cylindrical specimens of hydraulically bound mixtures. This European Standard applies to specimens manufactured in the laboratory or prepared from cores. 2 Normative references This European Standard incorporates by dated or undated reference, provisions from other publications. These normative references are cited at […]

1 Scope This document specifies a test method for making cylindrical specimens of hydraulically bound mixture to a predetermined density using Proctor equipment or vibrating table compaction. The method is appropriate for mixtures, or that part of a mixture, containing aggregate up to a maximum size of 31 ,5 mm. 2 Normative references The following referenced documents are indispensable for […]

1 Scope This document specifies test methods for making cylindrical or cubical specimens of hydraulically bound mixtures compacted to refusal density using a vibrating hammer. This document applies to mixtures, or that part of a mixture, containing aggregate up to a maximum size of 31 ,5 mm. 2 Normative references The following referenced documents are indispensable for the application of […]

1 Scope This document specifies a test method for making specimens of hydraulically bound mixture to a predetermined density and water content by vibrocompression compaction. This document is appropriate to mixtures, or that part of a mixture, containing aggregate up to a maximum size of 31 ,5 mm. This method is not applicable to mixtures with a high proportion of […]

1 Scope This document specifies a test method for making cylindrical specimens of hydraulically bound mixtures to a predetermined density and moisture content by axial compression. This document applies to mixtures, or that part of a mixture, containing aggregate up to a maximum size of 22,4 mm, and for mixtures that have sufficient fines or cohesion to allow extrusion without […]

1 Scope This European Standard specifies a test method for the determination of the content of free ethylene oxide in the range from 1 mg/kg to 100 mg/kg in polyglycols, ethoxylates of alcohols and alkylphenols and in fatty acid polyglycol esters. 2 Normative references This European Standard incorporates by dated or undated reference, provisions from other publications. These normative references […]

1 Scope This European Standard specifies a method for determining the workability (or consistence) of flowing-grade hydraulic cement mortars CC, polymer modified hydraulic cement mortars PCC and polymer bound mortars PC for the protection and repair of concrete, as defined in EN 1 504-1 . The method is suitable for high flow grouts or mortars that have a maximum aggregate […]

1 Scope This European Standard specifies the characteristics of floor coverings with compact surface layers, made of polyvinyl chloride and modifications thereof, on a filled fibrous backing and supplied in roll form. To encourage the consumer to make an informed choice, the standard includes a classification system (see EN 685) based on intensity of use, which shows where these floor […]

1 Scope This European Standard specifies a test method to evaluate the effect of a hydrophobic impregnation. It deals with the rate at which treated concrete absorbs water and with the alkali resistance of that surface treatment. The method primarily relates to the protection of concrete structures. 2 Normative references This European Standard incorporates by dated or undated reference, provisions […]