Electrical Supply Quiz

By the end of the session, what will learners be able to confirm regarding the electrical supply?

• The voltage of the electrical supply

• The status of the electrical supply

• The color coding of the electrical wires

• The temperature of the electrical supply

What will learners be able to undertake in relation to the electrical equipment and components?

• Design a new electrical system

• Undertake functional testing of the electrical equipment and components

• Install new electrical components without testing

• Repair all electrical equipment faults

Who should carry out full electrical testing according to the document?

• Any plumber

• A competent and suitably qualified electrician

• A Part P qualified operative

• Anyone with a minor works certificate

Can a plumber perform simple checks for safe isolation, continuity, and polarity?

• No, only a qualified electrician can

• Yes, but only with supervision

• Yes, a plumber can perform these checks

• No, it requires a Part P qualified operative

What qualification is required to test a new fused spur unit feeding a boiler from an existing ring main?

• A competent and suitably qualified electrician

• A plumber with a minor works certificate

• A Part P qualified operative

• No specific qualification is needed

Does a plumber need to be Part P qualified to change a like-for-like component, such as a pump or flex cable to a boiler?

• Yes, it is mandatory

• No, a plumber does not need to be Part P qualified for like-for-like changes

• Yes, but only if it involves electrical work

• No, but they need a minor works certificate

Before any testing begins, what must the operative ensure regarding the leads, probes, and instruments?

• They are in good condition and undamaged

• They are available in multiple quantities

• They are calibrated for high voltage only

• They are stored away from the testing area

According to the HSE guidance note GS38, what is the focus of the guidance provided for electrical test equipment?

• Ensuring the equipment is affordable

• Ensuring the equipment is only used by certified electricians

• Ensuring safe and suitable use of electrical test equipment

• Ensuring the equipment is produced by HSE-approved manufacturers

What should not be a hazard to the user according to the advice given on the use of electrical test equipment?

• The electrical outlet

• The test probe of any instrument

• The user's personal protective equipment

• The instruction manual

What should the leads of equipment be like according to the Level 3 Diploma in Plumbing and Domestic Heating?

• Flexible and without a barrier

• Robust and without a barrier

• Robust and with a barrier to prevent access to terminals

• Thin and easily accessible