Normas ISO

Animal and vegetable fats and oils — Determination of fatty-acid-bound chloropropanediols (MCPDs) and glycidol by GC/MS — Part 3: Method using acid transesterification and measurement for 2-MCPD, 3-MCPD and glycidol

Additive manufacturing of plastics — Environment, health, and safety — Test method for determination of particle and chemical emission rates from desktop material extrusion 3D printer

Oil and gas industries including lower carbon energy — Factory bends, fittings and flanges for pipeline transportation systems — Part 1: Induction bends

Polyethylene reinforced with short glass fibres (PE-sGF) piping systems for industrial applications — Part 3: Fittings

Internal combustion engines — Piston rings — Part 2: Coil-spring-loaded oil control rings of narrow width made of cast iron

Traditional Chinese medicine — Sterile three-edge needle for single use