AS 1217.5-1985. Acoustics -determination of sound power levels of noise sources. Part 5- Engineering methods for free-field conditions over a reflecting plane
Material type: TextPublication details: Sydney Standards Association of Australia 1985Item type | Current library | Call number | Status | Date due | Barcode | |
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Bound printed item | National Acoustic Laboratories | AS 1217.5-1987 | Available | 310832 |