Full Description

Applies to helmets for head protection in building and construction, underground working, quarrying, shipbuilding, forestry, and occupations with similar hazards. Deals with construction and materials of helmet shell and head harness, mechanical strength

Product Details

Edition: 2nd Published: 10/12/1981 ISBN(s): 0726223816 Number of Pages: 17 File Size: 1 file , 1.4 MB Product Code(s): 10178117, 10178131, 10178146