ISO 9090:1989
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ISO 9090:1989
16678

Estado : Retirada

Esta norma ha sido revisada por ISO 9090:2019

Resumen

Specifies the maximum external leakage rates which are acceptable for equipment used for welding, cutting and allied processes. Applies to individual components which are used in the gas supply to a blowpipe from the connecting point of the hose (outlet of the cylinder valve or connecting point to a gas supply plant). Does not apply to gas supply plants.

Informaciones generales

  •  : Retirada
     : 1989-04
    : Retirada de la Norma Internacional [95.99]
  •  : 1
     : 4
  • ISO/TC 44/SC 8
    25.160.30 
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