_______________ are defined as materials for which there is scientific evidence of acute or chronic health effects in exposed employees.
Fill in the blank(s) with the appropriate word(s).
Health hazards
Trades & Technology
You might also like to view...
Name a pesticide found to remain a long time in the soil before it breaks down, causing problems in the food chain
What will be an ideal response?
Trades & Technology
Describe yolk, and give its function
What will be an ideal response?
Trades & Technology
The truss in Figure P3.30 is composed of pin-jointed members that carry only axial load. Determine the forces in members, a, b, and c by passing vertical section 1-1 through the center of the truss.
Trades & Technology
?Desuperheaters transfer more than 60 percent of the total thermal energy in the hot refrigerant gas leaving the compressor to domestic hot water.
Answer the following statement true (T) or false (F)
Trades & Technology