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DB37/T 4287-2020 Active
DB37/T 4287-2020 DB37/T 4287-2020 Personnel defense engineering protective equipment leakage detection rules for protective and tightness doors and hatches
General Product Information
| Document Type | Shandong ProvinceLocal standards |
|---|---|
| Standard Status | Active |
| Standard Code | DB37/T 4287-2020 |
| CCS | Civil air defense works |
| ICS | Earthwork, excavation, foundation construction, and underground engineering |
| Implement Date | 2021-01-30 |
Price
$ 20.00
Subtotal
$ 20.00
Tax
$ 0.00
Order Total (incl. tax)
$ 20.00