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Chinese National Standard Category: Engine body and moving parts |
English Title: | Specification for Internal Combustion Engine Crank |
Chinese Title: | 内燃机连杆 技术条件 |
Standard No.: | JB/T 6721-1993 |
Category No.: | J92 |
Issued by: | Ministry of Machine Building |
Issued on: | 1993-7-29 |
Implemented on: | 1994-1-1 |
Status: | abolished |
Superseded by: | |
Superseded on: | |
Abolished on: | 2017-05-12 |
Superseding: | NJ 20-1985 |
Word Count: | 3000 words |
Similar Standards: | GB/T 1148-1993 GB 2805-1981 GB 3509-1983 GB 9484-1988 GB/T 1149.12-2023 GB/T 1149.11-2023 GB/T 1149.17-2023 GB/T 24748-2023 GB/T 1151-2023 GB/T 1149.8-2022 GB/T 25361.1-2022 GB/T 1149.6-2021 GB/T 1149.4-2021 GB/T 23340-2018 GB/T 23339-2018 GB/T 1149.15-2017 GB/T 1149.16-2015 JB/T 12085-2014 GB/T 1149.12-2013 GB/T 1149.10-2013 |
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