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1.1 This specification covers performance requirements for helmets manufactured for use by recreational bicyclists or roller skaters. This specification recognizes the desirability of lightweight construction and ventilation; however, it is a performance standard and is not intended to restrict design.

Product Details

Published:
06/01/2018
Number of Pages:
4
File Size:
1 file , 130 KB
Redline File Size:
2 files , 270 KB