Methods for testing and rating terminal reheat units for air distribution systems - Acoustic testing and rating Ingestion-build-190310 2 The benefits of project

2 The benefits of project management

Note 2: ISO 9994 does not purport to address all the safety concerns

Other highly relevant international standards are also included

property requirements and dimensional tolerances for copper alloy rod in the shape of circles

Methods for testing and rating terminal reheat units for air distribution systems - Acoustic testing and rating Ingestion-build-190310 2 The benefits of projectWhat is BS 4857 2 Acoustic testing and rating of terminal reheat units about? Terminal reheat units are a type of air handling system that are generally used in conjunction with constant air volume (CAV) and variable air volume (VAV) systems, for efficient reheating of air in the occupied space. BS 4857 is a British Standard that discusses the methods for testing and rating of terminal reheat units, for air distribution systems. The main aim of the BS