Receptacle outlets in dwelling units shall be installed so that no point along the floor line in any wall space is more is more than ________ mm measured horizontally from an outlet in that space.

• 1,200

• 1,800

• 1,600

• 1,000

Receptacle outlets in floors shall not be counted as part of the required number of receptacle outlets in dwelling units unless locate within ________ mm of the wall.

• 700

• 450

• 600

• 500

In dwelling units, receptacle outlets shall be located above but not more than ________ mm above the counter top.

• 700

• 600

• 500

• 450

For a one family dwelling unit and each unit of a two family dwelling unit, that is at grade level, at least one receptacle outlet accessible at grade level and not more than ________ mm above grade shall be installed at the back and front of the dwelling.

• 3,500

• 3,000

• 2,500

• 2,000

In dwelling units, hallways of ________ mm or more in length shall have at least one receptacle outlet.

• 2,000

• 2,500

• 1,500

• 3,000

In show windows at least one receptacle outlet shall be installed directly above a show window for each ________ lineal meters of major fraction thereof of show window area measured horizontally at its maximum length.

• 1

• 2

• 4

• 3.6

Appliance receptacle outlets installed in a dwelling unit for specific appliances such as laundry equipment shall be installed within ________ mm of the intended location of the appliance.

• 3,000

• 2,500

• 2,000

• 1,800

In dwelling units and guest rooms of hotels or motels the voltage shall not exceed ________ V. nominal between conductors that supply the lighting fixtures, cord and plug connected load, 1,440 VA nominal or less than ¼ hp.

• 250

• 110

• 230

• 120

An electrocution caused by accident or equipment malfunction can be prevented by installing an electrical device called ________ to the circuit.

• ground fault circuit interrupter

• fuse

• fault interrupter

• circuit breaker

Branch circuits larger than ________ A shall supply only non-lighting loads

• 60

• 30

• 40

• 50