Cinematography. Background acoustic noise levels in the theatres, review rooms and dubbing rooms Ingestion-build-228203 PD CEN/TS 17434 describes the

PD CEN/TS 17434 describes the performance characteristics and minimum requirements of the instruments and equipment to be used and describes sampling

for new pneumatic tyres designed primarily for use on passenger cars

cathode ray tube

Vibration of rotating rolling bearings is a complex physical phenomenon dependent on the conditions of operation

by reference to existing standards

Cinematography. Background acoustic noise levels in the theatres, review rooms and dubbing rooms Ingestion-build-228203 PD CEN/TS 17434 describes the1 Scope This International Standard specifies measurement methods and maximum ratings for indoor background sound pressure levels in theatres, review rooms and dubbing rooms. It applies to noise emitted by heating, ventilating and air conditioning systems, intrusive noise from the projector(s) associated with the theatre and noise emitted by any other mechanical or electrical equipment in the theatre building. It is intended for application when the