General room ventilation does not effectively control personnel exposures to hazardous levels of airborne chemicals. Consequently, laboratory hoods are required to contain chemical vapors and gases at ...

“A hazardous materials spill involving approximately ... were initially reported as a result of the spill. The operating room ventilation system is not connected to the rest of the hospital ...

If the environment is hazardous, explosion-proof ... Conductive air ducting Choose ventilation air duct with fabric made of conductive material. The conductive duct will reduce the potential ...

we move on this month from chiller plants to boiler rooms. Last month’s topics of traffic control, ventilation, emergency ventilation, hazardous floor conditions, and water hazard considerations all ...

Designed for versatility, these durable OSHA/NFPA compliant products hold a standard pallet with up to four 55-gallon drums ...

ONEIDA COUNTY, N.Y. — A chlorine concentration level five-times the safe limit forced hazardous materials response ... detected a chlorine gas leak in a room inside the facility.