ISO 23949:2023 EN 8d79f753
Plastics — Application of spread of flame test to plastic pipes
现行
发布日期 :
2023-04-18
实施日期 :
ISO 2398:2024 EN 36e37a67
Rubber hoses, textile-reinforced, for compressed air — Specification
现行
发布日期 :
2024-04-29
实施日期 :
ISO 2507-2:1995 EN 6e97e2cf
Thermoplastics pipes and fittings — Vicat softening temperature — Part 2: Test conditions for unplasticized poly(vinyl chloride) (PVC-U) or chlorinated poly(vinyl chloride) (PVC-C) pipes and fittings and for high impact resistance poly (vinyl chloride) (PVC-HI) pipes
现行
发布日期 :
1995-02-02
实施日期 :
ISO 27509:2020 EN 60ff685b
Petroleum and natural gas industries — Compact flanged connections with IX seal ring
现行
发布日期 :
2020-12-07
实施日期 :
ISO 3126:2005 EN 6cb63925
Plastics piping systems — Plastics components — Determination of dimensions
现行
发布日期 :
2005-03-16
实施日期 :
ISO 3305:1985 EN e9425fd1
Plain end welded precision steel tubes — Technical conditions for delivery
现行
发布日期 :
1985-11-07
实施日期 :
ISO 3419:1981 EN 0a35487f
Non-alloy and alloy steel butt-welding fittings
现行
发布日期 :
1981-07-01
实施日期 :