This type of fan is commonly used for mine ventilation or industrial systems whose characteristics vary widely. 5. ... In addition, the non-overloading feature of the backwardly inclined and airfoil design wheels is an important advantage of this fan. ... The Industrial Environment a Its Evaluation and Control, Public Health Service Publication 614, Second edition, 1965. ... Industrial Ventilation a A Manual of Recommended Practice, ACGIH, P.O. Box 453, Lansing, Michigan, 12th Edition, anbsp;...
|Title||:||Student Guide for Workplace Monitor Training: Specific hazards monitoring|
|Author||:||Navy Environmental Health Center (U.S.), United States. Naval Medical Command|