Standard Code | Standard Title | Standard Class | Order |
---|---|---|---|
CJJ/T 226-2014 |
(Urban water supply pipe network repairs technical regulations) 城镇供水管网抢修技术规程 |
China Urban Construction industry
Standards repairs |
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TB 1214-1980 |
(Heat pump reversing valve housing repairs rating) |
China Railway & Train
Standards repairs |
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TB 1195-1980 |
(Dual air pump to the valve housing repairs rating change) |
China Railway & Train
Standards repairs |
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TB 1191-1980 |
(The double wind pump, valve cover repairs rating) |
China Railway & Train
Standards repairs |
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TB 1188-1980 |
(Bei Gou duplex small air pump repairs rating) |
China Railway & Train
Standards repairs |
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