1 Answer

Answer :

Less than 1.25 m

Related questions

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Last Answer : Armored electrical cable contains insulated electrical servicewires protected by a flexible steel covering. Metallic Conduit is atube or pipe though which we lay electrical cable.(Most commonlylighting cables).

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Last Answer : It depends on the wiring, the current load in the wiring , and the distance. The NEC Code book has the charts for this.And the size of the conduit.

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Last Answer : (C) At the wall

Description : Pickup the incorrect statement from the following:  (A) The invert of pressure conduit is independent of the grade of the hydraulic gradient line  (B) The pressure conduits may be taken uphill ... m  (C) Aqueducts and tunnels sections are generally kept circular  (D) None of these 

Last Answer : (D) None of these 

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Last Answer : Answer: B

Last Answer : In a closed-loop system in which the output is the speed of a motor, the output rate control can be used to limit the acceleration of the motor.

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Description : Using a hydraulic line as conduit?

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Description : Can you run romex in PVC conduit?

Last Answer : Feel Free to Answer

Description : What is method of laying in or drawing cable into conduit trunking and tray work systems?

Last Answer : What is the answer ?

Description : Can a PVC pipe be used for electrical conduit?

Last Answer : Why not, the Plumbing PVC actually has more testing to meet plumbing standards than PVC conduit. Both are made of the same material, so yes it can.

Description : What is the difference between conduit and pipe?

Last Answer : Tube and pipe are both used for conveying liquids or gases under pressure. They differ in how they are sized and their rigidity. A conduit is mainly used to protect and route electrical wiring.

Description : The most common water flow measuring device which measures water flow in open conduit is

Last Answer : Ans.Parshall/Venturi flume

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Description : A current-carrying conductor makes accidental contact with a wiring conduit. This will be indicated by a _____________. A. low switchboard wattmeter reading B. high switchboard wattmeter reading C. darkened switchboard ground detecting lamp D. darkened switchboard synchronizing lamps

Last Answer : Answer: C

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Last Answer : guided

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Last Answer : (A) Logarithmic

Description : Mass velocity in case of steady flow and through a constant cross￾section conduit is independent of the (A) Temperature (B) Pressure (C) Both (A) & (B) (D) Neither (A) nor (B)

Last Answer : (C) Both (A) & (B)

Description : In which of the following cases, it is possible for flow to occur from low pressure to high pressure? (A) Flow of liquid upward in a vertical pipe (B) Flow through a converging section (C) Flow of air downward in a pipe (D) Impossible in a constant cross-section conduit

Last Answer : (B) Flow through a converging section

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Last Answer : (D) Flexural stress

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Last Answer : (D) All the above 

Description : Pick up the correct statement from the following regarding the pressure conduits:  (A) Pressure conduits are permitted to run ¾th full  (B) Pressure conduits are always laid along down grades  ... ) The hydraulic gradient line always coincides the invert of the conduit  (D) None of these

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Description : The difference in the reservoir level and the lowest point of the water mains is 180 m. The  expected pressure due to water hammer is 7.5 kg/cm2  in a pressure conduit of diameter 1 m.  Assuming the efficiency of the ... , is  (A) 10 mm  (B) 15 mm  (C) 20 mm  (D) 25 mm 

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Description : A pressure conduit laid underground, may not be subjected to  (A) Internal pressure of water  (B) Pressure due to external load  (C) Longitudinal temperature stress  (D) Longitudinal stresses due to unbalanced pressure to bends 

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Description : State two factors deciding size of conduit.

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Last Answer : Which among these is a type of internal wiring? A. Cleat wiring B. Conduit wiring C. CTS wiring  A, B and C

Description : In centrifugal pump installation,  (A) Pump is properly primed before starting  (B) The diameter of the pipe at inlet as well as at outlet, is kept smaller than the delivery pipe  (C) The ... out if it is started with empty delivery pipe and with open gate valve  (D) All the above 

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