$54.77Original price was: $54.77.$33.00Current price is: $33.00.
General purpose protective helmets (for use in pedal cycling, horseriding and other activities requiring similar protection) standard by Standards Australia, 01/01/1977
Sets out performance criteria and test requirements for general purpose protective helmets for the mitigation of the adverse effects of a blow on the head. The specification includes tests for impact attenuation, penetration resistance, strength of the retention system and its attachments, and peripheral vision.
