Acoustics. Field measurement of sound insulation in buildings and of building elements - Airborne sound insulation Ingestion-build-137917 The void space between aggregate

The void space between aggregate particles of a compacted mix

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application at low temperatures

BS EN 2240-066 shall be used together with EN 2756

2 Rule-based

Acoustics. Field measurement of sound insulation in buildings and of building elements - Airborne sound insulation Ingestion-build-137917 The void space between aggregate1 Scope This part of ISO 16283 specifies procedures to determine the airborne sound insulation between two rooms in a building using sound pressure measurements. These procedures are intended for room volumes in the range from 10 m3 to 250 m3 in the frequency range from 50 Hz to 5 000 Hz. The test results can be used to quantify, assess and compare the airborne sound insulation in unfurnished or furnished rooms where the sound field may or may not