 |
Chinese Classification
Professional Classification
ICS Classification
Latest
Value-added Services
|
| Chinese National Standard Category: Heat supply and heating engineering |
| English Title: | Preformed directly buried steam insulating pipes and fittings for urban heating |
| Chinese Title: | 城镇供热预制直埋蒸汽保温管及管路附件 |
| Standard No.: | CJ/T 246-2018 |
| Category No.: | P46 |
| Issued by: | MOHURD |
| Issued on: | 2018-08-24 |
| Implemented on: | 2019-4-1 |
| Status: | valid |
| Superseded by: | |
| Superseded on: | |
| Abolished on: | |
| Superseding: | CJ/T 246-2007 Technical specification of preformed directly buried steam insulating pipeline accessories for municipal heat-supply CJ/T 200-2004 Preformed directly buried steam insulating pipe technical-specification for heating in city |
| Word Count: | 10500 words |
| Similar Standards: | T/CCASC 5001-2021 T/CECA-G0094-2020 DB37/T 3799-2019 T/CECA-G0095-2021 T/CECA-G0175-2022 GB/T 29046-2023 GB/T 43097-2023 GB/T 28638-2023 GB/T 29047-2021 GB/T 40379-2021 GB/T 40068-2021 GB/T 32224-2020 GB/T 39286-2020 GB/T 39802-2021 GB/T 39288-2020 GB/T 39246-2020 GB/T 21087-2020 GB/T 38705-2020 GB/T 38588-2020 GB/T 38585-2020 |
| Tel: +86-10-8572 5655 | Fax: +86-10-8581 9515 | Email: coc@codeofchina.com | QQ: 672269886 |
| Copyright: Foryou Tech Co., Ltd. 2008-2020 |