Specifications include, but are not limited to: specifications for the Envomask Particulate Respirators and accessories are listed below. These are the required specifications for the 70950 (Quickfit) respirator, 70951 (Holo) respirator, and all accessories: • NIOSH approved N95 rating • AIRgel Cushion • AIRgel Vapor Barriers around nose area • Filter – Non-woven Polypropylene • Mask shell and filter cover– Polycarbonate • This respirator contains no components made from natural rubber latex • Approximate weight of product: 100g • Assigned Protection Factor (APF 5) per US OSHA and Canada CSA • Use for solid particulates and liquid mists in concentrations not exceeding 5X PEL/OEL • NOT used for gases and vapors, oil aerosols, asbestos, arsenic, cadmium, lead, 4,4-methylene dianiline (MDA), or abrasive blasting • NOT used for particulate concentrations exceeding 5X PEL/OEL • NOT to be used in any manner not indicated in the User Instructions Approvals and Standards • NIOSH approved N95 particulate respirator or higher • Meets NIOSH 42 CFR 84 N95 requirements for a minimum 95% filtration efficiency against solid and liquid aerosols that do not contain oil. • NIOSH approval numbers: TC-84A-8448 (70950) and TC-84A-9228 (70951.) State of Maine Contract Items: Kit - envomask 70951 Include Mask, 5 Filters, Headgear and Storage Case. Kit - envomask 70950 Include Mask, 5 Filters, Headgear and Storage Case. 100 Box of Filters, Individually Packaged 25 Box of Filters, Individually Packaged 500 Box of Filters, individually packaged Replacement Holo Headgear Replacement QuickFit Headgear Replacement Filter Cover - Vented Replacement Filter Cover – Blocked Optional envomask shield Blue Optional envomask shield pink Optional envo mask vent plug