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Chinese National Standard Category: Heat supply and heating engineering

English Title: Technical specification of joint assembling for directly buried insulated pipeline of urban heating
Chinese Title: 城镇供热直埋管道接头保温技术条件
Standard No.: GB/T 38585-2020
Category No.: P46
Issued by: AQSIQ and SAMR
Issued on: 2020-03-31
Implemented on: 2021-2-1
Status: valid
Superseded by:
Superseded on:
Abolished on:
Superseding:
Word Count:7500 words
Similar Standards: T/CCASC 5001-2021   T/CECA-19G   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  
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