Industrial-process measurement and control. Data structures and elements in process equipment catalogues. Part 1. Measuring equipment with analogue and digital output
Occupational safety standards system. Clothing for protection against high temperature of radiant, convective heat, molten splashes of metal, contact heat, limited flame spread. Technical requirements and test methods
Petroleum and natural gas industries. Materials for use in H2S-containing environments in oil and gas production. Part 1. General principles for selection of cracking-resistant materials
