Safety of machinery - Laser processing machines - Part 3: noise reduction and noise measurement methods for laser processing machines and hand-held processing devices and associated auxiliary equipment (accuracy grade 2)
Edition 2013-06-08

Smoke and heat control systems - Part 7: Smoke duct sections
Edition 2013-04-24

Smoke and heat control systems - Part 8: Smoke control dampers
Edition 2015-07-08

Pedestrian doorsets, industrial, commercial, garage doors and openable windows - Product standard, performance characteristics - Fire resisting and/or smoke control characteristics
Edition 2015-11-25

Smoke and heat control systems - Part 3: Specification for powered smoke and heat control ventilators (Fans)
Edition 2016-09-14

Safety of machinery - Laser processing machines - Part 3: Noise reduction and noise measurement methods for laser processing machines and hand-held processing devices and associated auxiliary equipment (accuracy grade 2) (ISO 11553-3:2013) (Endorsed by AENOR in May of 2013.)
Edition 2013-05-01

Fire detection and fire alarm systems - Part 7: Smoke detectors - Point smoke detectors that operate using scattered light, transmitted light or ionization
Edition 2019-10-16

Fire detection and fire alarm systems - Part 12: Smoke detectors - Line detectors using an optical beam
Edition 2019-10-23

Health and safety in welding and allied processes - Equipment for capture and separation of welding fume - Part 4: Determination of the minimum air volume flow rate of capture devices (ISO 21904-4:2020)
Edition 2020-05-27

Health and safety in welding and allied processes - Equipment for capture and separation of welding fume - Part 1: General requirements (ISO 21904-1:2020)
Edition 2020-09-23