Standards GB - Chinese national standards - Page 227

Power cables with extruded insulation and their accessories for rated voltages from 1kV (Um=1.2kV) up to 35kV (Um=40.5kV)—Part 3: Cables for rated voltages of 35kV(Um=40.5kV)

Standard published on 31.3.2020

Power cables with extruded insulation and their accessories for rated voltages from l kV (Um=1.2 kV) up to 35 kV(Um=40.5 kV)—Part 4:Test requirements on accessories for cables with rated voltages from 6 kV(Um=7.2 kV) up to 35 kV(Um=40.5 kV)

Standard published on 31.3.2020

The colours of light signals on aids to navigation

Standard published on 17.11.2020

Lubricating oils--Determination of aging characteristics--Conradson carbon residue method

Standard published on 28.1.1991

Chemical reagent - Potassium fluoride dihydrate

Standard published on 12.5.2011

Safety specification for the coking plant

Standard published on 31.12.2024

Standard of safety for low and intermediate level solid radioactive waste packages

Standard published on 19.11.2018

Technical management requirements for condensate recovery and automatic steam traps of steam heating system

Standard published on 7.9.2023

Americium-241 Beryllium neutron sources

Standard published on 13.3.2009

Pipe threads with the thread angle of 60 degrees where pressure-tight joints are made on threads

Standard published on 30.12.2011