According to the Electricity at Work Regulations B7671, what is the use for 50V AC operating voltage?

According to the Electricity at Work Regulations B7671, which AC operating voltage is associated with general site voltage?

According to the Electricity at Work Regulations B7671, what is the voltage colour for 230V AC operating voltage?

Fill in the blank: One way to provide electricity on a site is to use ________ operated equipment.

Fill in the blank: A common voltage for single phase AC on a site is ________.

Another voltage option for single phase AC on a site is ________.

Fill in the blank: To reduce voltage for site electricity, you can use a ________ transformer.

Fill in the blank: When working with brickwork, you should beware of hidden _______.

Fill in the blank: You should beware of _______ cable, which can occur when the cable rubs against a surface repeatedly.

Fill in the blank: Storing cable incorrectly can be hazardous.

Fill in the blank: You should beware of _______ cable with heated tube, as it can cause melting and damage.

Fill in the blank: You should beware of hidden cables in _______ and _______.

Fill in the blank: Exposed _______ can be a serious electrical hazard.

Fill in the blank: Damage to power tool _______ can expose users to electrical hazards.

Fill in the blank: You should beware of cables when _______ as they can be easily damaged.

Which of the following is an electrical hazard?

Fill in the blank: ________ is an electrical hazard related to equipment that does not function properly.

Which of the following is considered misuse as an electrical hazard?

Fill in the blank: Trailing, buried, hidden – or cables too close to pipework are examples of ________.

Which of the following is an electrical hazard?

Fill in the blank: ________ can occur when too many devices are plugged into a single socket, creating an electrical hazard.

Which of the following is an electrical hazard?

Fill in the blank: ________ conditions increase the risk of electrical hazards.

Should you inspect cables during electrical checks?

Should you inspect casing during electrical checks?

Should you inspect lead condition during electrical checks?

Should you inspect the length of leads during electrical checks?

Should you use a cable finder during electrical checks?

Should you take care when lifting floorboards during electrical checks?

Should you report to supervisor during electrical checks?

Should you check for a PAT test label during electrical checks?

Should you check for double insulation during electrical checks?

Should you check for RCD for 230v during electrical checks?

What is the first step in electrical safe isolation?

Fill in the blank: Before isolating an electrical circuit, you should check with the _______.

Which device should be selected and tested during electrical safe isolation?

Fill in the blank: You must prove the circuit is ______ before pulling the fuse or switching off the MCB.

What should you do after proving the circuit is live?

Fill in the blank: After pulling the fuse or switching off the MCB, you should ______ and label.

What must be proven after locking and labelling the circuit?

Fill in the blank: After proving the circuit is dead, you should test the ______ indicator.

What is the final step in electrical safe isolation?

Whenever you cut or remove a section of pipe, what should you always use?

What is the purpose of using two crocodile clips joined with 10mm² earth cable when working with copper pipes?

Electrical safety: Fill in the blank. Whenever you cut or remove a section of pipe always use _________