Kappler Provent Plus Coverall (PPH425) - Durable & Full-Body Protection Surveyor Vests The heavy weight is specifically

The heavy weight is specifically designed for continuous leaks and larger spills

OSHA compliance driver – designed and assembled exclusively for safety to help you comply with OSHA 29 CFR § 1910

and two mic tabs

Used to change rollers and install accessories

Kappler Provent Plus Coverall (PPH425) - Durable & Full-Body Protection Surveyor Vests The heavy weight is specificallyProVent Plus provides high performance, breathable protection for a wide range of healthcare and emergency response situations. The ProVent Plus line ranges from lab coats and gowns to the NFPA 1999 certified garment which meets CDC OSHA guidelines for protection against Ebola infected body fluids and other biohazards.