Normas ISO

PPE for firefighters — Test methods and requirements for PPE used by firefighters who are at risk of exposure to high levels of heat and/or flame while fighting fires occurring in structures — Part 9: Fire hoods

Gas welding equipment — Safety devices — Part 3: Decomposition blockers for low-pressure acetylene

Detection and avoidance systems for uncrewed aircraft systems

Air intake filter systems for rotary machinery — Part 4: Test methods for static filter systems in coastal and offshore environments

Plastics — Determination of ash — Part 5: Poly(vinyl chloride)

Space systems — Programme management — Risk management