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DZ 0008-1991
DZ 0008-1991 Special joint for drill string used in hydrogeological drilling
General Product Information
| Committee | National Geological and Mineral Standards Technical Committee, Prospecting Engineering and Mechanical Equipment Sub-Technical Committee |
|---|---|
| Document Type | Industry standards-Geology |
| Publisher Name | The Ministry of Geology and Mineral Resources of the People's Republic of China |
| Standard Status | Replaced |
| Standard Code | DZ 0008-1991 |
| Implement Date | 1991-10-01 |
Price
$ 42
Subtotal
$ 42
Tax
$ 0.00
Order Total (incl. tax)
$ 42