BIG K Nylon Mesh Back First Aid Vest Colour:Blue Can be used to check

Can be used to check face-to-respirator seal on any particulate respirator or gas/vapour respirator with a particulate prefilter

Maintenance

3-07 standards

The cartridge may be used for vapor concentrations up to 10 times the Permissible Exposure Limit (PEL) with half facepieces or 50 times PEL with quantitatively fit tested full facepieces

BIG K Nylon Mesh Back First Aid Vest Colour:Blue Can be used to checkFeatures: 1000 denier nylon first aid vest. 5 large front pockets. Adjustable straps assure comfortable fit. Back pocket with reflective that can be printed with title . Radio pocket . Flashlight holder. YKK zippers. Extremely durable. 2 1 4" 3m reflective tape. One size