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Chinese National Standard Category: Physics and Mechanics |
English Title: | Acoustics - Methods for measuring the longitudinal sound speed and attenuation coefficient of rubbers and plastics in the frequency range 1 MHz to 10 MHz |
Chinese Title: | 声学 1?10MHz频率范围内橡胶和塑料纵波声速与衰减系数的测量方法 |
Standard No.: | GB/T 18022-2000 |
Category No.: | A42 |
Issued by: | AQSIQ |
Issued on: | 2000-3-1 |
Implemented on: | 2000-1-2 |
Status: | valid |
Superseded by: | |
Superseded on: | |
Abolished on: | |
Superseding: | |
Word Count: | 5000 words |
Similar Standards: | GB/T 25898-2010 GB/T 11670-1989 QJ A 1293-1998 GB/T 30544.12-2023 GB/T 42106-2022 GA/T 1727-2020 GB/T 30113.1-2013 GB/T 17754-2012 GB/T 22458-2008 GB/T 18022-2000 GB/T 4854.7-1999 GB/T 4854.4-1999 GB/T 17696-1999 GB/T 4854.1-1999 GB/T 17754-1999 QJ 1293A-1998 GB/T 3947-1996 JB/T 7705-1995 GB/T 3223-1994 GB/T 13823.7-1994 |
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