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RCDD-001 · Question #42

A conduit run is installed from the ER to a TR. It has two (2) 90 degree bend and a length of 20 m (65 ft). What will be the MINIMUM test rating of the pull cord left in the conduit?

The correct answer is D. 90 kg (200 lb). See the full explanation below for the reasoning.

Question

A conduit run is installed from the ER to a TR. It has two (2) 90 degree bend and a length of 20 m (65 ft). What will be the MINIMUM test rating of the pull cord left in the conduit?

Options

  • A20 kg (44 lb)
  • B40 kg (88 lb)
  • C60 kg (132 lb)
  • D90 kg (200 lb)
  • E100 kg (220 lb)

How the community answered

(18 responses)
  • B
    11% (2)
  • C
    6% (1)
  • D
    78% (14)
  • E
    6% (1)

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