Energy management systems—Guidelines for a phased implementation

Standard published on 7.9.2023

Classification of macerals for bituminous coal

Standard published on 17.12.2013

Classification of microlithotype

Standard published on 17.12.2013

Method of determining microlithotype composition

Standard published on 7.8.2008

Judging method for Mixed coal type of commercial coal

Standard published on 17.12.2013

Polyvinyl chloride paste resins

Standard published on 31.12.2021

Plasticized poly(vinyl chloride) compounds for transfusion (infusion) equipment

Standard published on 19.11.2020

Plastics - Octahydroxy polyether polyols

Standard published on 26.9.2010

Polyvinyl chloride resins - Test methods for the thermal stability - Whiteness method

Standard published on 15.5.2008

Plastics—Determination of changes in colour and variations in properties after exposure to glass-filtered solar radiation, natural weathering or laboratory radiation sources

Standard published on 20.8.2021