VA256-12-B-1421 SECTION 23 05 41 NOISE AND VIBRATION CONTROL FOR HVAC PIPING AND EQPT
Published: 08/21/2012
Description
SECTION 23 05 41 NOISE AND VIBRATION CONTROL FOR HVAC PIPING AND EQUIPMENT PART 1 - GENERAL 1.1 DESCRIPTION Noise criteria, seismic restraints for equipment, vibration tolerance and vibration isolation for HVAC and plumbing work. 1.2 RELATED WORK A. ...
