The National Fire Protection Agency established the _______, specifies practices that promote the safe installation of electrical wiring and equipment.
Fill in the blank(s) with the appropriate word(s).
NEC (National Electrical Code)
Trades & Technology
You might also like to view...
Using sketches, explain the commonly used beamless concrete floor systems.
What will be an ideal response?
Trades & Technology
Turbulent flow allows molecules of fluid to mix and absorb heat energy better than laminar but it enhances the stationary film along the shell and tube walls.
a. true b. false
Trades & Technology
If the on hand inventory is 40 units, the safety stock 20 units and the target level is 120 units then an order should be placed for:
A) 100 units. B) 80 units. C) 60 units. D) 20 units. E) 40 units.
Trades & Technology
The triac is made like two SCRs connected in parallel facing in opposite directions with their ____ tied together.
a. sink leads b. power leads c. gate leads d. control leads
Trades & Technology