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Plastics piping systems for the supply of gaseous fuels — Polyethylene (PE) — Part 4: Valves
Translate name
STANDARD published on 10.11.2022
Designation standards: ISO 4437-4:2022-ed.2.0
Publication date standards: 10.11.2022
SKU: NS-1089301
The number of pages: 21
Approximate weight : 63 g (0.14 lbs)
Country: International technical standard
Category: Technical standards ISO
Plastics pipes, fittings and valvesPetroleum products and natural gas handling equipment
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Latest update: 2025-08-25 (Number of items: 2 213 294)
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