PAT Testing frequency depends on several factors, including:
Type of appliance: Class I (earthed), Class II (double insulated), Class III (low voltage)
Environment: Places where equipment is subjected to harsh conditions, frequent movement, dirt, moisture, or abuse will need much more frequent testing.
Frequency of use: An appliance used daily will experience more wear and tear than one used once a month. High-use items should be tested more often.
