ISO Standards

Cosmetics — Analytical methods — Nitrosamines: Technical guidance document for minimizing and...

Ductile iron pipelines — Polyethylene sleeving for site application

Electronic fee collection — Test procedures for user and fixed equipment — Part 1: Description...

Bolted bonnet steel gate valves for the petroleum, petrochemical and allied industries

Steel gate, globe and check valves for sizes DN 100 and smaller, for the petroleum and natural...

Copper, lead, zinc and nickel sulfide concentrates — Determination of arsenic — Part 2: Acid...

Copper, lead, zinc and nickel sulfide concentrates — Determination of arsenic — Part 1: Iron...

Artificial recharge to groundwater

Information technology — Coding of audio-visual objects — Part 5: Reference software —...