Reference number
ISO 4437:1988
ISO 4437:1988
Buried polyethylene (PE) pipes for the supply of gaseous fuels — Metric series — Specification
Edition 1
1988-01
Withdrawn
ISO 4437:1988
10339
Withdrawn (Edition 1, 1988)

General information

  •  : Withdrawn
     : 1988-01
    : Withdrawal of International Standard [95.99]
  •  : 1
     : 8
  • ISO/TC 138/SC 4
    75.200  83.140.30 
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