ISO/DIS 4437-2.2
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ISO/DIS 4437-2.2
79722

General information 

 
  •  :  Under development
  •  : 2
  •  : ISO/TC 138/SC 4 Plastics pipes and fittings for the supply of gaseous fuels
  •  :
    75.200 Petroleum products and natural gas handling equipment
    83.140.30 Plastics pipes and fittings for non fluid use

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