Normas ISO

Workplace air — Chemical agent present as a mixture of airborne particles and vapour — Requirements for evaluation of measuring procedures using samplers

Information technology — MPEG systems technologies — Part 12: Image File Format

Acoustics — Measurement of noise emitted by accelerating road vehicles — Engineering method — Part 3: Indoor testing M and N categories

Ships and marine technology — Vocabulary on inland navigation vessels — Part 2: Ship’s shaftings

Non-destructive testing — Acoustic emission testing — Verification of the receiving sensitivity spectra of piezoelectric acoustic emission sensors

Metallic materials — Sheet and strip — Earing test