Industrial-process control valves - Part 8-3: Noise considerations - Control valve aerodynamic noise prediction method
Edition 2011-11

Industrial valves - Shell design strength - Part 4: Calculation method for valve shells manufactured in metallic materials other than steel
Edition 2019-03

Standard Specification for Envelope Dimensions for Butterfly Valves-NPS 2 to 24
Edition 1987

District cooling pipes. Bonded single pipe systems for directly buried cold water networks. Factory made steel valve assembly for steel or plastic service pipe, polyurethane thermal insulation and a casing of polyethylene
Edition 2021-09-07

District heating pipes. Bonded single pipe systems for directly buried hot water networks. Factory made steel valve assembly for steel service pipes, polyurethane thermal insulation and a casing of polyethylene
Edition 2019-11-04

District heating pipes. Bonded twin pipe systems for directly buried hot water networks. Factory made fitting and valve assemblies of steel service pipes, polyurethane thermal insulation and one casing of polyethylene
Edition 2019-11-05

Respiratory protective devices - Self-contained open-circuit compressed air breathing apparatus with half mask designed to include a positive pressure lung governed demand valve for escape purposes only
Edition 2006-05-31

Non active surgical implants - Particular requirements for cardiac and vascular implants - Part 2: vascular prostheses including cardiac valve conduits
Edition 2009-06-01

Gas cylinders - Compatibility of cylinder and valve materials with gas contents - Part 5: test methods for evaluating plastic liners
Edition 2022-01-26

Gas cylinders - Gases and gas mixtures - Determination of fire potential and oxidizing ability for the selection of cylinder valve outlets
Edition 2017-08-30