Falls from height remain the single biggest killer on UK construction sites, and mobile access towers are involved in a significant share of those incidents. The difference between a safe job and a catastrophic one often comes down to one thing: training. If you’re a tradesperson or part of a maintenance team, understanding how to correctly assemble, use, and inspect a scaffold tower isn’t optional. It’s the law, and it could save your life. Here’s what you need to know about PASMA scaffold tower training and why it matters for every person who steps onto a platform.
Understanding PASMA and Legal Requirements
The Role of PASMA in Work at Height Safety
PASMA, the Prefabricated Access Manufacturers’ Association, has been setting the standard for tower safety for over fifty years. The organisation works with manufacturers like LEWIS Access and others to ensure that anyone assembling or working from a mobile access tower knows exactly what they’re doing. PASMA’s training programmes are recognised across the UK construction industry as the benchmark qualification for tower users.
Compliance with the Work at Height Regulations 2005
The Work at Height Regulations 2005 place a clear legal duty on employers: anyone working at height must be competent. That means trained, assessed, and certificated. Using a scaffold tower without proper training isn’t just risky – it’s a breach of the law. The HSE can issue enforcement notices, and if someone gets hurt, the consequences are severe. A PASMA card demonstrates that the holder has met a nationally recognised competency standard.
Types of PASMA Training Courses
Towers for Users: The Core Qualification
The Towers for Users course is the bread and butter of PASMA training. It’s a one-day programme covering the safe assembly, use, and dismantling of standard mobile access towers. Whether you’re working with LEWIS scaffold towers, this course gives you the practical skills and theoretical knowledge to do the job properly. Most tradespeople start here.
Specialist Training for Low-Level Access and Slimline Towers
Not every job requires a full-height tower. Low-level access platforms and slimline towers have their own specific hazards, and PASMA offers dedicated courses for each. Slimline towers, for instance, have narrower bases and different stability characteristics. If your team uses these regularly, specialist training isn’t a luxury – it’s essential.
Work on Stairs and Cantilever Systems
Stairwells and uneven surfaces present unique challenges. PASMA’s specialist modules cover staircase towers with independently adjustable legs, cantilever arrangements, and bridging configurations. These setups demand a solid understanding of load distribution and stability. Getting it wrong on a staircase, where the tower sits at multiple levels, can be genuinely dangerous.
Course Content and Assessment Process
Theoretical Knowledge and Hazard Identification
The classroom portion covers legislation, risk assessment, and hazard identification. You’ll learn about wind loading, ground conditions, and the importance of checking manufacturer specifications before every build. Courses run by approved PASMA training centres combine theory with hands-on practice so nothing stays abstract.
Practical Assembly and Dismantling Techniques
This is where the real learning happens. You’ll physically build and dismantle towers under supervision, following the manufacturer’s instructions in the manual step by step. The practical assessment ensures you can do it right, every time.
Stability, Tying-in, and Outrigger Placement
Outriggers and stabilisers aren’t optional extras. They’re critical safety components. The course teaches you when and how to deploy them, how to tie a tower into a structure, and how to check that the base is level using a spirit level. For towers on soft ground, base plates are a must.
Safe Use and Inspection of Mobile Access Towers
Pre-Use Inspections and Documentation
UK regulations require a pre-use inspection before every shift. A competent person must check the tower and record the findings. This includes verifying that guardrails, toe boards, and platforms are secure and undamaged. No inspection, no work – it’s that simple.
Understanding 3T and AGR Assembly Methods
Two main assembly methods exist: 3T (Through the Trap) and AGR (Advanced Guardrail). Both keep the operative protected while building the tower. AGR systems, which provide guardrail protection before you step onto each new platform level, are increasingly favoured. Your PASMA course will cover whichever method applies to your equipment.
Certification and Maintaining Competency
The PASMA Photo ID Card and Certificate
Pass the course, and you’ll receive a PASMA photo ID card and certificate. Employers, site managers, and principal contractors recognise this card as proof of competency. Keep it on you whenever you’re working at height.
Validity Periods and Refresher Training
PASMA cards are valid for five years. After that, you need a refresher course. Don’t let it lapse. An expired card means you’re technically no longer competent in the eyes of the regulations, and no responsible site manager will let you near a tower. Campaigns like No Falls Week 2026 serve as a good annual reminder to check your certification status.
Benefits of Professional Training for Employers
Investing in PASMA training pays for itself quickly. Fewer accidents mean fewer lost working days, lower insurance premiums, and no HSE investigations. It also means your team can assemble towers from manufacturers such as LEWIS Access correctly and efficiently, reducing on-site downtime. If your team’s cards are due for renewal, or you’ve got new starters who haven’t been trained yet, book them onto a course now with a PASMA Approved Training Member. Don’t wait for an incident to make the decision for you.
Disclaimer:
PASMA is a registered trademark of the Prefabricated Access Suppliers’ and Manufacturers’ Association. This article is provided for general information only. LEWIS Access is not affiliated with or endorsed by PASMA. Readers seeking PASMA training should book through a PASMA Approved Training Member.