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Chinese National Standard Category: Basic standards and general methods |
English Title: | Mechanical vibration - Methods and criteria for the mechanical balancing of flexible rotors |
Chinese Title: | 挠性转子机械平衡的方法和准则 |
Standard No.: | GB/T 6557-2009 |
Category No.: | J04 |
Issued by: | AQSIQ; SAC |
Issued on: | 2009-4-24 |
Implemented on: | 2009-12-1 |
Status: | superseded |
Superseded by: | GB/T 9239.12-2021 Mechanical vibration—Rotor balancing—Part 12: Procedures and tolerances for rotors with flexible behaviour |
Superseded on: | 2022-3-1 |
Abolished on: | 2022-03-01 |
Superseding: | GB/T 6557-1999 Mechanical vibration--Methods and criteria for the mechanical balancing of flexible rotors |
Word Count: | 17000 words |
Similar Standards: | GB/T 7559-1987 T/CI 190-2023 GB 4457.2-1984 GB/T 35090-2018 GB 4249-1984 T/SCGS 303003-2019 DB32/T 4605-2023 GB/T 2516-2023 GB/T 43413-2023 GB/Z 43410-2023 GB/T 43480-2023 GB/T 43618-2023 GB/T 43613-2023 GB/T 42869-2023 GB/T 9239.31-2023 GB/T 42618-2023 GB/T 42617-2023 GB/T 43426-2023 GB/Z 43414-2023 GB/T 26958.60-2023 |
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