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1.1 This classification provides a method for determining a rating that can be used to compare the levels of impact noise generated by a standard tapping machine and transmitted through different floor-ceiling assemblies.
| Author | ASTM |
|---|---|
| Editor | ASTM |
| Document type | Standard |
| Format | File |
| ICS | 91.060.30 : Ceilings. Floors. Stairs 91.120.20 : Acoustics in building. Sound insulation |
| Number of pages | 3 |
| Replace | ASTM E989-06(2012) + Redline |
| Set | ASTMVOL0406 |
| Year | 2018 |
| Document history | ASTM E989-06(2012) + Redline |
| Country | USA |
| Keyword | ASTM 989;ASTM E989;ASTM E989;10.1520/E0989-18 |