SANS 50144-2:1998現行
Respiratory Protective Devices - Gas Cylinder Valves - Part 2: Outlet Connections
出版：South African Bureau of Standards
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基本信息
標準編號： SANS 50144-2:1998
發布時間：1999/8/20 0:00:00
標準類別：Standard
出版單位：South African Bureau of Standards
標準頁數：11
標準簡介
Describes a thread connection used for the connection between a gas cylinder valve and a pressure reducer for respiratory protective devices except those for diving containing breathable air, oxygen or oxygen/nitrogen.
