Listed below are links to various Government Agencies, Institutions or Organizations affiliated in Occupational Safety & Health as well as publications.
 

Professional Organizations

American Industrial Hygiene Assoc.   [www.aiha.org]
American National Standards Institute   [www.ansi.org]
American Society of Safety Engineers   [www.asse.org]
Canadian Centre Occupational Health & Safety   [www.canoshweb.org]
Canadian Standards Association   [www.csa.ca]
EPA - Environmental Protection Agency   [www.epa.gov]
MSHA, Mine Safety & Health Administration   [www.msha.gov]
National Hearing Conservation Association   [www.hearingconservation.org]
NIOSH - National Institute for Occupational Safety & Health   [www.cdc.gov/niosh]
National Safety Council   [www.nsc.org]
OSHA - Occupational Safety & Health Administration   [www.osha.gov]
Sight & Hearing Association   [www.sightandhearing.org]
U.S. Military Hearing Conservation   [www.militaryaudiology.org]

Publications

Compliance Magazine   [www.compliancemag.com]
Government Product News  [www.govpro.com]
Industrial Distribution   [www.inddist.com]
Industrial Hygiene News   [www.rimbach.com/home/ihnpage/ihn.htm)
Industrial Safety & Hygiene News   [www.ishn.com]
New Equipment Digest   [www.newequipment.com]
Occupational Hazards   [www.occupationalhazards.com]
Occupational Health & Safety   [www.ohsonline.com]
Professional Safety (ASSE)   [www.asse.org/professionalsafety]
Public Works [www.pwmag.com]