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| Chinese National Standard List: Underwater service |
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GB 20826-2021 Code of safety for the use of high pressure water jetting equipment by divers
Issued on: 2021-08-10 Price(USD): 225.0 |
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GB 16636-2008 Code of safety for divers use of electricity underwater
Issued on: 2008-6-19 Price(USD): 270.0 |
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GB 17869-1999 Operating rules for divers safe use of electricity under water
Issued on: 1999-09-01 Price(USD): 130.0 |
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GB 16636-1996 Technical regulations for diversafe use of electricity under water
Issued on: 1996-01-02 Price(USD): 190.0 |
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