IS 4151:1993 – Protective Helmets for Motorcycle Riders – Specification (Third Revision)
PDF · 23 pages · English · IS Codes
IS 4151:1993 specifies the requirements, materials, construction, dimensions, performance criteria, testing methods, marking, and quality requirements for protective helmets intended for motorcycle riders. The standard covers helmets designed for everyday road use and establishes requirements for impact absorption, penetration resistance, retention system strength, field of vision, audibility, rigidity, visor compatibility, and wearer comfort. The objective is to provide effective head protection and reduce the risk of injury during motorcycle accidents while ensuring adequate visibility, hearing, and usability.
is 4151 · is 4151:1993 · motorcycle helmet · protective helmet · motorcycle rider helmet · road safety helmet · safety helmet · helmet specification · protective headgear · rider safety equipment
Read IS 4151:1993 – Protective Helmets for Motorcycle Riders – Specification (Third Revision) online
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