Article: Noise & vibration suppression equipment.(Plant maintenance & personnel safety)

Article: Institute of Noise Control Engineering of the ...
Sound and Vibration;  July 1, 2008 ;     700+ words ... ... former director of the Institute of Noise Control Engineering of the United States of ... professional organizations involved in noise control engineering. Over the years I have ... enhance the professional status of noise control engineers, to set standards for the ...

Article: Noise Control, Third Edition
Professional Safety;  October 1, 2003 ;     550 words ...Noise Control, Third Edition NOISE CONTROL Edited by Emory E. Knowles III, CSP, CIH. Published ... ISBN 1-885581-44-0. Order #4403. This edition of Noise Control is a practical reference for SH&E professionals ...

Article: Noise Control Act of 1972
Pollution A to Z;      681 words ...Noise Control Act of 1972 In passing the Noise Control Act (NCA) of 1972, Congress hoped to "promote an ... other federal agencies that play an important role in noise control. The Noise Control Act was amended by the Quiet Communities ...

Article: Singapore Inventors Develop Optical Transducer Variable ...
US Fed News Service, Including US State News;  December 22, 2007 ;     502 words ... ... developed an optical transducer variable noise control circuit. According to the U.S ... representative of optical irradiance. A noise control circuit is coupled in a power supply ... transducer. A switching circuit varies the noise control provided by the noise control ...

Article: Silence simplified: active noise control technology ...
Appliance Design;  August 1, 2008 ;     700+ words ... ... hear it, but to achieve effective noise control, both airborne and structure-borne ... be addressed. The basic idea behind noise control, sometimes called noise reduction ... absorbing) materials, known as passive noise control. It is common to find equipment lined ...

Article: Enviro Noise Control Corp. - "The Science of Sound"
Energy Processing Canada;  May 1, 2006 ;     700+ words ... ... and exceed those regulations, Enviro Noise Control Corp., a leading manufacturer and ... and engine exhaust silencers. Enviro Noise Control, with roots that date back to 1968 ... and gas industry. "We customize our noise control approach based on the unique challenges ...

Article: Achieving noise control objectives at pipeline ...
Pipeline & Gas Journal;  June 1, 2005 ;     700+ words ...Designing for and achieving noise control incorporates complex procedures ... Successful implementation of noise control engineering can be achieved by ... this article. Checklist--Noise Control Assessment Phases Phase 1 ...