Building acoustics. Estimation of acoustic performance of building from the performance of elements - Sounds levels due to the service equipment Ingestion-build-46800 Road maintenance and management authorities

Road maintenance and management authorities

calibration with a certificated quartz control plate

Supplier/test laboratory relations

This document specifies a method for the determination of gross alpha and gross beta activity concentration for alpha- and beta-emitting radionuclides

Building acoustics. Estimation of acoustic performance of building from the performance of elements - Sounds levels due to the service equipment Ingestion-build-46800 Road maintenance and management authorities1 Scope This document describes calculation models to estimate the sound pressure level in buildings due to service equipment. As for the field measurement document (EN ISO 16032) it covers sanitary installations, mechanical ventilation, heating and cooling, service equipment, lifts, rubbish chutes, boilers, blowers, pumps and other auxiliary service equipment, and motor driven car park doors, but can also be applied to others equipment attached to or