Technical specification for CT powered protection device

Norma vydána dne 4.6.2019

Technical guidelines for the treatment and reuse of acid mine water

Norma vydána dne 4.6.2019

Qualitative determination methods of asbestos in electrical and electronic products

Norma vydána dne 4.6.2019

General specification for airborne absorbing metamaterial

Norma vydána dne 4.6.2019

Evaluation indexes of green mine

Norma vydána dne 4.6.2019

General matching specification for fully-mechanized mining face in medium-thickness coal seam

Norma vydána dne 4.6.2019

Guide for performance acceptance of determinator of coal ash fusibility

Norma vydána dne 4.6.2019

Refrigerated light hydrocarbon fluids—General requirements for automatic tank gauges—Part 1: Automatic tank gauges for liquefied natural gas marine floating storage

Norma vydána dne 12.10.2022

Refrigerated light hydrocarbon fluids—General requirements for automatic level gauges—Part 2Gauges in refrigerated-type shore tanks

Norma vydána dne 4.6.2019

General matching guideline for fully-mechanized mining face

Norma vydána dne 4.6.2019