GOST R ISO 12986-2-2015 Carbonaceous materials used in the production of aluminium. Prebaked anodes and cathode blocks. Part 2. Determination of flexural strength by the four - point method
ISO 4288:1996 Geometrical Product Specifications (GPS) - Surface texture: Profile method - Rules and procedures for the assessment of surface texture
ISO 7500-1:2004 Metallic materials - Verification of static uniaxial testing machines - Part 1: Tension/compression testing machines - Verification and calibration of the force-measuring system
GOST R ISO 12986-2-2015 history
2015GOST R ISO 12986-2-2015 Carbonaceous materials used in the production of aluminium. Prebaked anodes and cathode blocks. Part 2. Determination of flexural strength by the four - point method