Normas ISO

Geometrical product specifications (GPS) — Surface texture: Areal — Part 700: Calibration, adjustment and verification of areal topography measuring instruments

Environmental statements and programmes for products — Principles and general requirements

Hydraulic fluid power — Determination of the particulate contamination level of a liquid sample by automatic particle counting using the light-extinction principle

Fire safety engineering — Estimating the reduction in movement speed based on visibility and irritant species concentration

Information and documentation — Research activity identifier (RAiD)

Welding and allied processes — Vocabulary — Part 2: Health and safety