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ISO 4437-4:2015
Plastics piping systems for the supply of gaseous fuels — Polyethylene (PE) — Part 4: ValvesMore info
ISO 4437-4:2015 specifies the characteristics of valves made from polyethylene (PE) for piping systems in the field of the supply of gaseous fuels.
It also specifies the test parameters for the test methods referred to in this part of ISO 4437.
| Author | ISO/TC 138/SC 7 Valves and auxiliary equipment of plastics materials |
|---|---|
| Editor | ISO |
| Document type | Standard |
| Format | Paper |
| Edition | 1 |
| ICS | 75.200 : Petroleum products and natural gas handling equipment |
| Number of pages | 16 |
| Replace | ISO 10933:1997 |
| Weight(kg.) | 0.1272 |
| Year | 2015 |
| Country | Switzerland |