Heinrich, H. W.

Industrial accident prevention: Scientific approach - 4 ed. - McGraw-Hill 1959 - 480 p. tabls., ilus.

The basis and philosophy of accident prevention: Basic philosophy of accident prevention Accident-prevention method Causes of accidents; direct and proximate causes (mechanical or physical); direct and proximate causes (personal); subcauses (personal); facts of identification; corollary facts; underlying facts; methods of finding accident facts; supervisor's report of accident investigation; job analysis; methods safety analysis; advantages of methods safety analysis. Accident-analysis master sheets and work sheets; accident summary sheets; value of facts in selection of remedy; selecting predominant causes for attack; similarity of subcauses in different industries. Selection of remedy: The four basic remedies; reasons for unsafe acts and indicates remedies; when a problem does not yield; steps in the selection of remedy. Application of remedy-corrective action Creating and maintaining interest: Appeal to personal characteristic; self-preservation; personal material gain; loyalty; responsibility; pride; conformity; rivalry; leadership; logic; humanity; crating and maintaining the interest of management. Safety psychology Education Formula for supervision: Trainee supervisors are bewildered; practicing supervisors are confused; the formula to supervision; kinds of problems; methods of application of remedies. Safety organization: Basic elements; typical outline; forms and procedures; majors objective of committee meetings. Machine prime-mover and power-transmission guarding Personal protective devices Process and procedure revision: Examples; invention and research; the future. Occupational disease: Recognition of hazards; facts and fact finding; instrumentation; methods of control. Nuclear radiation Illumination and vision: Causes of poor lighting; color contrast; relation of illumination to accident prevention; poor vision as a cause of accidents; recommended lighting standards; new light sources; medical viewpoint on illumination. Motor vehicles: Types of unsafe acts and conditions; motor-vehicle-fleet program; drives selection and testing; traffic engineering; education. Small-plant safety programs: Principles of safety are applicable in large and small plants; definition of small plant ; methods or measuring practicality; value of small-plant safety programs; practicality of program activities. Fire Prevention: Plublic disasters; fire fighting and extinguishing; organization; fire-resistive design and construction; method of fire prevention. Accident statistics: Weakness in present statistic; national and state codes; discussion; recommended revision of accident-cause code; practical application of recommended revision; discussion of recommended code and its application; boiler and machinery accident-cause code.


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