RIGID STEEL CONDUIT

Which of the following is the purpose for rigid steel conduit?

• to protect the electrical conductor

• to protect the electrical connection

• to protect the electrical insulator

• to protect the electrical wiring

P.E.C. governs the sets of rules and regulation for electrical wiring, which of the following is the correct meaning for P.E.C.?

• Personal Electrical Code

• Personal Entrepreneurial Competence

• Philippine Electrical Code

• Philippine Electrical Competence

The standard size for rigid steel conduit is________.

• 10 length, 1/2 inch to 4 inches in diameter

• 10 length, 1/2 inch to 6 inches in diameter

• 12 length, 1 inch to 8 inches in diameter

• 12 length, 1 inch to 10 inches in diameter

Which atmospheric condition that prevents galvanic reaction for RSC?

• corrosive protection

• dissimilar metal

• protected by enamel

• standard size

Which atmospheric condition that permits direct earth burial or inside the concrete for RSC?

• corrosive protection

• dissimilar metal

• protected by enamel

• standard size

The bigger the wire gauge number, the bigger the wire.

• TRUE

• FALSE

AWG is American Wire Gauge.

• TRUE

• FALSE

Which of the following is the purpose for rigid steel conduit fiitings?

• for having a 30 degrees turn in wiring installation

• for having a 45 degrees turn in wiring installation

• for having a sharp turn in wiring installation

• for having a smooth turn in wiring installation

Which tool use for reaming the rigid steel conduit?

• hammer

• screwdriver

• reamer or round file

• sand paper

Which tool use for bending the rigid steel conduit?

• bench vise and ball hammer

• blow torch and claw hammer

• hacksaw

• hickey