Cinematography. Background acoustic noise levels in the theatres, review rooms and dubbing rooms Ingestion-build-63436 and more long-lasting normal environmental

and more long-lasting normal environmental conditions

It will help designers prepare the information before passing it to a construction team to enable a project to be constructed

through the use of templates

It covers how users should go about choosing and using any biometric recognition system which verifies people’s identity

Cinematography. Background acoustic noise levels in the theatres, review rooms and dubbing rooms Ingestion-build-63436 and more long-lasting normal environmental1 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