8202 April 2018

Why is a risk assessment carried out?

• To make sure work is completed quickly

• To make sure work is carried out safely

• To make sure all PPE is always worn

• To make sure BS 7671 is followed

What is the most appropriate procedure for dealing with a request to clean a light fitting that is attached to a suspected asbestos insulating board?

• Refuse, unless specific training has been given

• Use a damp, lint-free cleaning cloth to contain the dust

• Use an appropriate vacuum cleaner to remove any dust

• Refuse, unless planning permission has been granted

What asbestos survey type must take place before an office block, constructed in the 1960s, is totally refurbished?

• Type 1

• Type 2

• Type 3

• Type 4

What is the correct colour of a 230 V extension lead used on a construction site?

• Red

• Yellow

• Blue

• Violet

What is the role of an architect?

• To meet the needs of the quantity surveyor

• To meet the needs of the clerk of works

• To meet the needs of the site manager

• To meet the needs of the customer

Which industry organisation represents the interests of consumer?

• Electrical Safety First

• Joint Industries Board

• JT Ltd.

• UNITE

What defines Current?

• The flow of electrons in a given time

• The energy consumed by a resistance

• The force opposing the flow of electricity

• The force pushing the flow of electricity

The current in a circuit is 16.5 mA. What is this value in amperes?

• 1.65 A

• 0.165 A

• 0.0165 A

• 0.00165 A

What is the unit of measurement for Energy?

• Joule

• Amp

• Volt

• Hertz

What is the correct transposition of the formula shown below to make V the subject?

P=V^2 / R

• V = √(R^2 / P)

• V = √(P x R)

• V = P / R

• V = P^2 R