 |
Chinese Classification
Professional Classification
ICS Classification
Latest
Value-added Services
|
| Chinese National Standard Category: Heat supply and heating engineering |
| English Title: | Technical requirements for thermal insulation material of urban heat-supplying |
| Chinese Title: | 城镇供热保温材料技术条件 |
| Standard No.: | GB/T 39802-2021 |
| Category No.: | P46 |
| Issued by: | SAMR; SAC |
| Issued on: | 2021-03-09 |
| Implemented on: | 2021-10-1 |
| Status: | valid |
| Superseded by: | |
| Superseded on: | |
| Abolished on: | |
| Superseding: | |
| Word Count: | 13500 words |
| Similar Standards: | T/SDASTC 015-2025 DB13/T 1287-2010 GB/T 45472-2025 GB/T 45465.1-2025 DB22/T 5021-2019 DB22/T 5064-2021 DB22/T 5044-2020 GB/T 28185-2025 DB14/T 2975-2024 DB14/T 2974-2024 DB13/T 1627-2012 DB22/T 5170-2024 GB/T 44548-2024 GB/T 29046-2023 GB/T 43097-2023 GB/T 28638-2023 T/CECA-G0175-2022 DB37/T 5225-2022 T/CECA-G0095-2021 T/CCASC 5001-2021 |
| Tel: +86-10-8572 5655 | Fax: +86-10-8581 9515 | Email: coc@codeofchina.com | QQ: 672269886 |
| Copyright: Beijing COC Tech Co., Ltd. 2008-2020 |