When must an assured equipment grounding conductor program (aegcp) be in place?
select the best option

at every worksite

only when gfcis are in place

only when working around power lines

when an employer does not use gfcis

On a average work day more than work place firs are reorted

The air in an automobile tire with a volume of 0.015 m3 is at 32°c and 140 kpa gage. determine the amount of air that must be added to raise the pressure to the recommended value of 206 kpa gage. assume the atmospheric pressure to be 128 kpa and the temperature and the volume to remain constant.[r-0.287 kj/kgk]

Determine the stoichiometric and actual air-fuel ratios and the mole flue gas composition for combustion with 15% excess air for raw indiana, pennsylvania raw coal.