THIS BOOK CONTAINS TOPICS NEEDED FOR A FIRSTHAND KNOWLEDGE IN SAFETY SUBJECTS. SAFETY IS ESSENTIAL IN EVERY SPHERE OF OUR LIFE. THEREFORE, IT IS NECESSARY TO EDUCATE EVERYBODY CONSTANTLY IN SAFETY SUBJECTS. THE INFORMATION CONTAINED IN THIS BOOK SHALL BE USEFUL FOR SAFETY OFFICERS, FACTORY MEDICAL OFFICERS, SECURITY AND FIRE OFFICERS, HR OFFICERS; PERSONS ENGAGED IN DESIGNING AND CONDUCTING EDUCATION AND TRAINING PROGRAMMES ON SAFETY, SAFETY COMMITTEE MEMBERS, THE EMPLOYEES OF THE INDUSTRIES, STUDENTS IN GENERAL AND A GOOD READING MATERIAL FOR ALL. THIS BOOK SHALL BE USEFUL PARTICULARLY FOR STUDENTS OF DEGREE AND DIPLOMA ENGINEERING IN SAFETY, PGD COURSES IN SAFETY & FIRE ENGINEERING, AND MBA SAFETY PROGRAMMES. IT WOULD ALSO SERVE AS A REFERENCE BOOK FOR THE SAFETY PROFESSIONALS AND OFFICERS/MANAGERS ENGAGED IN SAFETY CONSULTANCY AND CONSTRUCTION WORK