Safety Smiles
OSHA web site
Director General of Factory & Labour Institute
Nuke Worker
Minsitry of Environment and Forest, India
Explosives dept. Govt of India
N.I.O.S.H. (For Material Safety Data sheets of Chemicals, & other Informations)
US fire administration
Chemical Abstracts Service
National fire Protection Association (NFPA)
Work safely. Someone is waiting for you at home.