Normas ISO

Ball screws -- Part 2: Nominal diameters, leads, nut dimensions and mounting bolts -- Metric series

Milk and milk powder -- Determination of aflatoxin M1 content -- Clean-up by immunoaffinity chromatography and determination by high-performance liquid chromatography

Space systems -- Pressure components and pressure system integration

Plastics piping systems for the supply of gaseous fuels -- Unplasticized polyamide (PA-U) piping systems with fusion jointing and mechanical jointing -- Part 5: Fitness for purpose of the system

Plastics pipes and fittings -- Equipment for fusion jointing polyethylene systems -- Part 5: Two-dimensional data coding of components and data exchange format for PE piping systems

Measurement and prediction of the ambient dose equivalent from patients receiving iodine 131 administration after thyroid ablation -- Part 2: External effective dose of the caregivers after release from the hospital