25 February 2020 Tracked Changes. Metallic materials. Charpy pendulum impact test. Verification of testing machines
25 February 2020 Tracked Changes. Lighters. Child safety requirements for lighters. Safety requirements and test methods
25 February 2020 Tracked Changes. Cable cleats for electrical installations
25 February 2020 Tracked Changes. Electrostatics. Methods of test for determining the resistance and resistivity of solid materials used to avoid electrostatic charge accumulation
25 February 2020 Tracked Changes. Geometrical product specifications (GPS). Dimensional tolerancing. Linear sizes
25 February 2020 Tracked Changes. Leather. Physical and mechanical tests. Determination of tear load. Double edge tear
25 February 2020 Tracked Changes. Windows and doors. Resistance to wind load. Test method
25 February 2020 Tracked Changes. Chemicals used for treatment of water intended for human consumption. Chlorine dioxide generated in situ
25 February 2020 Tracked Changes. Chemicals used for treatment of water intended for human consumption. Hydrochloric acid
25 February 2020 Tracked Changes. Electrical apparatus for the detection of combustible gases in domestic premises. Guide on the selection, installation, use and maintenance
25 February 2020 Tracked Changes. Chemicals used for treatment of water intended for human consumption. Aluminium sulfate
25 February 2020 Tracked Changes. Paints and varnishes. Evaluation of degradation of coatings. Designation of quantity and size of defects, and of intensity of uniform changes in appearance. General introduction and designation system