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MT 221-1991
MT 221-1991 Mining anti-explosion lamp for coal mines
General Product Information
| Committee | Shanghai Branch of China National Coal Research Institute |
|---|---|
| Document Type | Industry standards-Coal |
| Publisher Name | The Ministry of Energy of the People's Republic of China |
| Standard Status | Replaced |
| Standard Code | MT 221-1991 |
| Implement Date | 1991-03-01 |
Price
$ 32
Subtotal
$ 32
Tax
$ 0.00
Order Total (incl. tax)
$ 32