Portable Appliance Testing

Portable Appliance Testing

Portable appliance testing has turned out to be an essential obligation for keeping electrical safety in the workplace.

There are many myths and falsehoods about PAT Testing (Portable Appliance Testing). Here are the facts about portable electrical equipment.


This term is used to define the examination of electrical appliances and equipment to make sure that they are always safe to use. Most electrical safety defects can be established by visual examination although some forms of defects may only be established by testing. However, it is important to know that visual examination is a crucial part of the process since various types of electrical safety defects cannot be identified by testing alone.

How Often?

The regularity of scrutiny and testing of any electrical appliance is determined by the sort of equipment and the place it is used in. For instance, a power tool that is being used on a building site must be inspected more often than a lamp in a guesthouse bedroom.

Who Should Conduct The Test?

The person undertaking testing work has to be experienced. In several low-risk places, a sensible member among the staff can carry out visual assessments if they are knowledgeable enough. However, when doing a joint examination and testing, a bigger level of knowledge and skill is required, and the individual will require:

  • the precise tools to perform the tests
  • the capacity to use the equipment correctly
  • the skill to comprehend the test outcome

Health And Safety

These guidelines demand that electrical appliances need to be harmless and maintained to avert injury to workers. Several equipment companies recommend testing at equal intervals to make sure continual safety; the interval amid tests is subject to both the type that the appliance is and the environment that it is going to be used. European Low Voltage Instruction governs the manufacture and importation of electrical appliances.

Conformity with this has to be acknowledged and shown by the display of the CE mark on the manufactured goods. The obligation for this, rests with the manufacturer or the person importing and is controlled by Trading Standards. These Portable Appliance Testers Manchester indeed qualify in this regard.

The HSE (Health and Safety Executive) Memorandum of Direction recognizes that a satisfactory system of precautionary electrical maintenance is able to provide a way of observing the Regulations of Electricity at Work.