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
