
【国外标准】 Acoustics - Assessment of noise from helicopter landing sites
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2021-03-22
- AS 2363-1990
- 现行
- 定价: 345元 / 折扣价: 294 元
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标准号:
AS 2363-1990
标准名称:
Acoustics - Assessment of noise from helicopter landing sites
英文名称:
Acoustics - Assessment of noise from helicopter landing sites标准状态:
现行-
发布日期:
-
实施日期:
出版语种:
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