GBJ 87-1985

GBJ 87-1985 工业企业噪声控制设计规范 （英文版）

Code of Design of Noise Control in Industrial Enterprises

1985-12-17

1986-07-01

32

15.00元

是

500.00元

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CONTENTS
1General
2 Standard for noise control design in industrial enterprises
3 Noise control in the overall design of industrial enterprises
4 Sound insulation design
5 Silencer design
6 Sound absorption design
7 Vibration isolation design
Appendix A Explanation of terms in this code
Appendix B Table for Allowed Octave Band Sound Pressure Level and Table for Noise Reduction Level by In - House Sound Absorption
Appendix C Explanation of Words in This Code

GBJ 87 英文版 English Version