As a scenographer, your work transforms spaces into immersive experiences, blending lighting, props, set pieces, and technology to bring stories to life. But much of this artistry depends on electrical equipment—from stage lights and projectors to sound systems and powered set elements.
PAT testing (Portable Appliance Testing) ensures that all this equipment is safe, reliable, and ready for use, allowing your creative vision to shine without compromise.
What Is PAT Testing?
PAT testing is the process of checking electrical appliances for safety. It typically involves:
- Visual inspection – checking for frayed wires, damaged plugs, or visible signs of wear.
- Electrical testing – using specialised equipment to detect hidden faults.
Each item is labelled pass/fail, and a certificate is usually issued. This not only ensures safety but also helps with venue compliance and insurance.
Why PAT Testing Matters for Scenographers
Your sets often integrate multiple electrical elements that, if faulty, could pose serious risks. PAT testing helps by:
- Protecting performers, crew, and audiences – preventing shocks or fire hazards.
- Ensuring smooth performances – avoiding technical failures that could disrupt a show.
- Meeting venue and safety requirements – many theatres and event spaces require proof of PAT-tested equipment.
- Maintaining professionalism – demonstrating your commitment to safety alongside artistry.
- Supporting insurance compliance – most public liability policies require evidence of safety checks.
What Equipment Should Be PAT Tested?
Anything that plugs in and is part of the set or studio should be tested. Common examples include:
- Stage and set lighting
- Projectors and screens
- Powered set pieces and props
- Sound systems, microphones, and speakers
- Laptops, tablets, and editing equipment
- Extension leads, adaptors, and power distribution units
Even small backstage appliances, such as fans or heaters, should be included in your safety checks.
How Often Should PAT Testing Be Done?
Frequency depends on usage and mobility:
- Annually – for portable and frequently used equipment.
- Every 2 years – for low-use or stationary items.
- After visible damage or repairs – always retest before use.
Many scenographers coordinate PAT testing schedules with rehearsal and performance cycles to ensure all equipment is safe before production.
Is PAT Testing a Legal Requirement?
PAT testing itself is not explicitly required by law. However, UK and European regulations require all electrical equipment used at work or in public spaces to be safe. PAT testing is the recognised method to demonstrate compliance and is often requested by venues or insurers.
Final Thoughts
Scenography is about creating immersive, memorable environments. PAT testing ensures the electrical elements of your design are safe and reliable, allowing your artistry to shine without technical or safety concerns.
Because the only sparks that should be seen in your production are from your imagination—not your equipment.