ASTM F2574-06(2022)

Anotácia textu normy ASTM F2574-06(2022) :

This specification covers low velocity projectile (LVP) markers that eject a low velocity resilient material (LVRM) projectile using compressed air, compressed gas, or a combination of both. Included in this specification are performance requirements and test methods for LVP markers as well as the minimum warnings and instructions that need to be provided in literature, on labels, on packaging, and on the marker itself. The LVP markers shall be manufactured to operate only in semi-automatic or pump mode and with exposed edges that shall be smooth and free of sharp edges and burrs. LVP markers shall be provided with a disabling device which shall keep it from firing and with a provision against accidental discharge. The markers shall undergo tests for disabling device, accidental discharge, barrel blocking device, and impact, and shall conform to the requirements specified.


Keywords:
low velocity projectile marker, low velocity resilient material projectile,, ICS Number Code 97.220.99 (Other sports equipment and facilities)