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Chinese National Standard Category: Promotion, storage and transportation equipment |
English Title: | Single-rope mine drum hoist |
Chinese Title: | 单绳缠绕式矿井提升机 |
Standard No.: | GB/T 20961-2007 |
Category No.: | D93 |
Issued by: | AQSIQ; SAC |
Issued on: | 2007-7-30 |
Implemented on: | 2007-11-1 |
Status: | superseded |
Superseded by: | GB/T 20961-2018 Single-rope mine drum hoist |
Superseded on: | 2018-10-1 |
Abolished on: | |
Superseding: | JB/T 2646-1992 |
Word Count: | 3000 words |
Similar Standards: | MT 522-1995 GB/T 10599-2023 GB/T 7679.3-2023 GB/T 21008-2023 MT/T 1208-2023 MT/T 1207-2023 MT/T 1206-2023 NB/T 10947-2022 GB/T 40736-2021 MT/T 1194-2020 DB37/T 3965-2020 GB/T 37923-2019 AQ 2070-2019 AQ 2069-2019 AQ 2065-2018 GB/T 20961-2018 GB/T 35737-2017 GB/T 33936-2017 GB/T 33932-2017 GB/T 15112-2017 |
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