Category: EN standards

Scope This European Standard specifies a method for the determination of the needle tear strength for outsoles, irrespective of the material. 2 Normative references This European Standard incorporates by dated or undated reference, provisions from other publications. These normative references are cited at the appropriate places in the text and the publications are listed hereafter. For dated references, subsequent amendments […]

1 Scope This European Standard specifies a method for the determination of the magnesium content of all liming materials by atomic absorption spectrometry. 2 Normative references This European Standard incorporates by dated or undated reference, provisions from other publications. These normative references are cited at the appropriate places in the text, and the publications are listed hereafter. For dated references, […]

This European Standard specifies the properties and the test methods of sealants used to reseal ! threaded joints of metallic gas pipework in buildings operated at a maximum allowed operating pressure of 100 mbar (such sealants hereafter are referred to as “sealants”). Note Gas pipework in buildings is in accordance with EN 1775 the pipework between the point of delivery […]

1Scope This standard defines terms used in the field of Packaging and the Environment. 2Terminology The following principles are used as a basis : -no preference is implied between the different methods of recovery ; -no preference is implied between different packaging materials. The terms are divided between three clauses. Clause 3 contains terms which are specifically related topackaging and […]

This European Standard defines terms, which are used in the production and application of screed material and floor screeds. The terms are valid for all standards repared by TC 303. 2.1 Base Buildingelement whichprovides the support for a screed. 22l screed Layer or llayers of screedmaterial laid insitu,directly onto abase. bonded or unbonded. or ontoan intermediatelayerorinsulating layer.to obtain one or […]

This European Standard establishes a consistent and reproducible means of evaluating the load-carrying characteristics of Roll-Over Protective Structures (ROPS) under static loading,and prescribes performance requirements for a representative specimen under such loading. It applies to the following seated design operator-controlled machines as defined in ISO 6165: – dozers (crawler and wheeled); – graders; – loaders (crawler and wheeled); – earth- […]

1 Scope This document applies to the identification and marking of terminals of electrical equipment such as resistors, fuses, relays, contactors, transformers, rotating machines and, wherever applicable, to combinations of such equipment (e.g. assemblies), and also applies to the identification of terminations of certain designated conductors. It also provides general rules for the use of certain colours or alphanumeric notations […]

1 Scope This European Standard defines the term “steel” (see clause 2) and classifies steel grades into: – non alloy, stainless steel and other alloy steels by chemical composition (see clause 3); – main quality classes (see clause 4) defined by main property or application characteristics for non alloy, stainless and other alloy steels. 2 Term and definition For the […]

1 Scope This European Standard specifies a test method to assess the flow characteristics of a hydraulic setting floor smoothing and/or levelling compounds. Hydraulic setting floor smoothing and/or levelling compounds are referred to as “smoothing and/or levelling compound” when mixed with water and/or mixing liquid according to the manufacturers’ instructions. 2 Normative references This European Standard incorporates by dated or […]

This European Standard specifies particle filters for use as components in unassisted respiratory protective devices with the exception of escape apparatus and filtering facepieces. Laboratory tests are included for the assessment of compliance with the requirements. Some filters complying with this European Standard may also be suitable for use with other types of respiratory protective devices and, if so, shall […]