07576 584901Testmasterinfo@gmail.com 24/7 online enquiries About Services Areas ReviewsOur WorkSocialContact07576 584901Request a Free Quote Home/Blog/PAT testingPAT testing # PAT testing checklist: managing inspection, exclusions and failed equipment By Test Master UK6 November 20262 min read Service illustration: pat testingA PAT testing checklist is most useful when it connects real appliances to results and follow-up actions. It cannot guarantee every defect will be found or replace competence in choosing suitable tests. This guide focuses on managing the inspection workflow and reconciling its outputs; the existing office preparation guide covers access and interruption planning before attendance. ## Reconcile equipment with the agreed inventory Identify the appliance, owner, location and stable asset reference. Include leads and relevant accessories where they belong in the agreed scope. Mark missing equipment and new items so neither quietly disappears from the register. Record excluded, inaccessible or unsuitable items separately with a reason. An item not tested should not receive a result implying that it was checked. Fixed equipment or specialist devices may need a different maintenance arrangement. ## Visual inspection and suitable testing Inspection can identify damaged flexes, plugs, casings and signs of overheating. The competent tester determines the appropriate procedure, equipment classification and any electrical tests. Not every appliance requires the same tests or settings. This is not a DIY electrical procedure. Users can report visible concerns in normal use without dismantling equipment. Do not open plugs, expose wiring or apply tests from a generic list unless you have the appropriate competence for that task. ## Make results traceable The records should identify the actual item and the checks completed, findings, date and tester. Where measurements are provided, keep them with the item record. A label is a useful reference to those results, not an ongoing safety guarantee. Check the register against the agreed inventory. Resolve unexplained gaps and clarify ambiguous descriptions before filing the report. The number of labels attached is not necessarily the number of appliances within a complete agreed scope. ## Close failed-item actions Prevent unsafe equipment returning to use following competent advice. Record repair, replacement or removal and any necessary checks before reuse. Repeated damage should prompt review of handling, storage or equipment suitability as well as inspection frequency. Arrange PAT testing with an agreed equipment scope, including PAT testing in Greenford for local premises. Fixed-wiring concerns need a separate commercial EICR testing scope. - Reconcile inventory and exclusions. - Record the checks actually completed. - Link results to stable appliance identifiers. - Prevent reuse and document failed-item outcomes. ## Sources and further reading - HSE: Portable appliance testing FAQs - HSE: Maintaining portable electrical equipmentGeneral guidance for premises in England, checked on 6 November 2026. Requirements depend on your property, systems and applicable conditions. Follow competent advice, current official guidance and your local authority's requirements. ## In this guide - Reconcile equipment with the agreed inventory - Visual inspection and suitable testing - Make results traceable - Close failed-item actions ## Need testing for your premises? Greenford-based electrical and fire safety services across London. Get a free quote 07576 584901 ## Related guides All guides PAT testing · 2 min read ## How to prepare an office for PAT testing without unnecessary disruption Prepare an office appliance inventory, plan IT interruptions and arrange access so PAT testing covers the agreed equipment with less disruption. 25 October 2026 PAT testing · 2 min read ## What should you do when an appliance fails PAT testing? Manage a failed PAT testing result: prevent reuse, understand the defect, arrange suitable repair or replacement and update your appliance register. 24 October 2026 Electrical and fire safety compliance testing for businesses, property managers and landlords across London and Greenford. Read our Google reviewsLeave us a review ## Services - PAT Testing - Commercial EICR Testing - Residential EICR Testing - Emergency Lighting Testing - Fire Alarm Testing - Fire Extinguisher Servicing - Fire Door Inspection - Fire Risk Assessments - Remedial Works for Fire Compliance ## Service Areas - Greenford - Central London - All London Boroughs - West London - North London - South London - East London - Ealing - Uxbridge - Slough - Watford ## Contact - 07576 584901 - Testmasterinfo@gmail.com - Postal address669 Greenford Road, UB6 8QL - LinkedInOpening hours: 24/7 online enquiries © 2026 Test Master Ltd. All rights reserved. HomeAboutReviewsOur WorkContactPrivacy PolicyTerms & ConditionsCookie Policy Call NowFree Quote Chat on WhatsApp