BS 4423:1969

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Gives requirements for helmets for wear by climbers and the tests required for ascertaining resistance to shock, penetration, flammability and suitability for use in extremes of temperature.

All current amendments available at time of purchase are included with the purchase of this document.

Product Details

Published:
06/24/1969
ISBN(s):
058005456X, 058005456
Number of Pages:
14
File Size:
1 file
Product Code(s):
99415, 99415, 99415
Note:
This product is unavailable in Ukraine, Russia, Belarus