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Chinese Classification
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| Chinese National Standard Category: Heat insulation, sound absorption, light fireproof material |
| English Title: | Thermal insulating products for building applications—Determination of long-term water absorption by immersion |
| Chinese Title: | 建筑用绝热制品 浸泡法测定长期吸水性 |
| Standard No.: | GB/T 30807-2025 |
| Category No.: | Q25 |
| Issued by: | SAMR; SAC |
| Issued on: | 2025-06-30 |
| Implemented on: | 2026-1-1 |
| Status: | valid |
| Superseded by: | |
| Superseded on: | |
| Abolished on: | |
| Superseding: | GB/T 30807-2014 Thermal insulating products for building applications―Determination of long-term water absorption by immersion |
| Word Count: | 9000 words |
| Similar Standards: | GB/T 16400-2023/XG1-2026 GB/T 26540-2022/XG1-2025 GB/T 17794-2021/XG1-2025 GB/T 19686-2015/XG1-2025 GB/T 46993-2025 GB/T 25975-2018/XG1-2025 GB/T 20974-2025 GB/T 23932-2025 DB32/T 5274-2025 DB32/T 5277-2025 GB/T 32983-2025 GB/T 30807-2025 GB/T 30805-2024 GB/T 16400-2023 GB/T 4132-2023 DB32/T 4569-2023 T/CECS 10289-2023 T/CECS 10291-2023 T/CECS 10276-2023 GB/T 26540-2022 |
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