IS 11207 : 1983 Specification for Helmets for Mountaineers
| UDC 614.891.1 : 796.52.022 | PGD 27 |
|
| Reaffirmed 2016 |
1 Scope
This standard covers requirements for helmets for wear by those climbing mountains in order to protect the skull from injury byblows on the head resulting from falling stones or impacts during afall.