What is Pat in safety?

What is Pat in safety?

Portable appliance testing (PAT) is defined as the examination of electrical equipment to determine whether it is safe for use.

Does a PAT tester need calibrating?

Well the simple reason calibration is so important is because without it a PAT tester can drift from the manufacturers specifications. This essentially means that the basis for pass and fail may alter over time. This then leads to false test readings, which in itself can be a dangerous consequence.

When did PAT testing start?

1st April 1990
The EAWR 1989, which actually came into force on 1st April 1990, set out to raise the standards of electrical safety within industry and commerce. This became the starting point for what is now known as PAT testing.

How often do you have to calibrate a PAT tester?

every 12 months
In saying this, the general consensus is that PAT testers will basically require a calibration every 12 months, regardless of what type of tester you use.

How often should pat tester be calibrated?

annually
The IET Code of Practice recommends that PAT test instruments are calibrated annually.

Can I PAT test myself?

Unless you’re knowledgeable about the inner workings of electrical appliances and are skilled in safely handling them under test conditions, you shouldn’t try to test electronics yourself – you might put yourself or someone else at risk. However, you can still contribute to the portable appliance testing process.

How often does PAT testing need to be done?

Class 1 equipment (general IT equipment) should be tested every 4 years. Portable equipment such as extension leads should be tested every 2 years. Handheld and more frequently used and transported equipment should be tested every 12 months due to the increased risk of damage.

Can I PAT test my own equipment?

Yes, you can PAT test your own equipment; if you are a competent person with the relevant training, knowledge, equipment and time.