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DB61/T 1772-2023 Active
DB61/T 1772-2023 Tunnel waterproofing plate welding tightness testing procedures
Abstract
This document stipulates the general provisions for the welding compactness inspection of tunnel waterproofing membranes, the inspection of weld compactness, the inspection of weld scars, and reporting and recording. This document is applicable to the welding compactness inspection of tunnel waterproofing membranes, and the welding compactness inspection of waterproofing membranes in other projects can be used as a reference.
General Product Information
| Document Type | Shaanxi ProvinceLocal standards |
|---|---|
| Standard Status | Active |
| Standard Code | DB61/T 1772-2023 |
| CCS | Engineering structure |
| ICS | Civil engineering (vocabulary) |
| Implement Date | 2024-01-22 |
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