ISO/TR 4191:1989
w
ISO/TR 4191:1989
9973

General information   

  •  :  Withdrawn
     : 1989-11
  •  : 1
     : 13
  •  : ISO/TC 138/SC 2 Plastics pipes and fittings for water supplies
  •  :
    93.025 External water conveyance systems
    23.040.20 Plastics pipes
    91.140.60 Water supply systems

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