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| Chinese National Standard List: Geological exploration equipment |
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GB 9806-1988 Specification for sampling drills
Issued on: Translation Price(USD): 184.0 |
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GB 9807-1988 Tool series for sampling drills
Issued on: Translation Price(USD): 184.0 |
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GB 9812-1988 Drill collars for hydrogeologic and water well drilling
Issued on: Translation Price(USD): 184.0 |
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GB 9809-1988 Casing, core barrel and sediment tube threads for hydrogeologic and water well drilling
Issued on: Translation Price(USD): 100.0 |
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GB 9811-1988 Drill pipe tool joints for hydrogeologic and water well drilling
Issued on: 1988-04-21 Translation Price(USD): 160.0 |
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DZ 25-1983 Method for physical inspection of Geology Prospecting Cement
Issued on: 1983-06-04 Translation Price(USD): 220.0 |
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MT/T 1193-2020 Drilling Depth Detector with Acoustic Wave in Mine
Issued on: 2020-07-09 Translation Price(USD): 320.0 |
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GB 9805-1988 Sampling drill series
Issued on: Translation Price(USD): 184.0 |
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GB 9810-1988 Drill pipes for hydrogeologic and water well drilling
Issued on: Translation Price(USD): 224.0 |
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DZ 16-1982
Issued on: Translation Price(USD): 260.0 |
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DZ 13-1982
Issued on: Translation Price(USD): 180.0 |
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DZ 15-1982
Issued on: Translation Price(USD): 180.0 |
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DZ 14-1982
Issued on: Translation Price(USD): 180.0 |
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DZ 11-1982
Issued on: Translation Price(USD): 180.0 |
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DZ 12-1982
Issued on: Translation Price(USD): 180.0 |
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DZ 18-1982
Issued on: Translation Price(USD): 220.0 |
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DZ 10-1982
Issued on: Translation Price(USD): 340.0 |
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DZ 17-1982
Issued on: Translation Price(USD): 220.0 |
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