Air4U Ltd prepares and maintains a written scheme of examination for compressed air systems. Our competent person support helps you meet pressure systems safety regulations and keep equipment safe, reliable, and ready for use.
A written scheme sets out items in your pressure system that require periodic examination. UK regulations define this as a legal document required prior to operation. The scheme covers pressure vessels, air receivers, protective devices, pressure gauges, safety valves, and pipework within compressed air systems.
A competent person holds technical expertise, relevant industry experience, and independence from day-to-day operation. This role specifies the scope of examination, methods, and maximum interval between examinations. Air4U Ltd arranges a competent person to prepare, certify, and review your written scheme.
Most compressed air systems fall within the regulations. Installed systems and mobile systems with relevant fluid under pressure require a scheme. Items include receivers, associated pipework, temperature switches, level indicators, and other workplace protective devices. Transportable pressure receptacles and specialist plant follow separate rules.
Our process starts with a site visit. The competent person identifies pressure system boundaries, lists all items for examination, and defines preparatory work. The scheme details examination methods, test points, and maximum interval. The document remains live and requires periodic reviews to stay relevant as your system changes over time.
Air4U Ltd delivers a complete written scheme inspection service. The service includes scheme creation, on-site examinations, findings, and certification. The engineer records any defects, advises on repairs, and confirms items examined. You receive clear guidance on actions, timelines, and re-inspection dates.
Intervals vary depending on risk, operating pressure, temperature, duty cycle, and environment. The competent person sets the maximum interval within the scheme of examination WSE. Examinations follow the scheme and the system returns to service only once items meet the acceptance criteria.
Typical scope covers air receivers, pressure vessels, pipework systems, safety valves, pressure relief devices, pressure gauges, and interlocks. The scheme lists each item, method of examination, and any preparatory work such as isolation, depressurisation, or opening inspection ports.
The scheme focuses on safety risks linked to pressure, corrosion, fatigue, and failure. Examinations look for leaks, pressure drop sources, protective device faults, and damage. The goal is safe operation with reliable performance and consistent system pressure.
Air4U Ltd helps you meet pressure system safety regulations with practical guidance and clear documentation. Read HSE guidance for PSSR 2000 using this external resource for detailed rules and examples, then speak with our team for implementation support. We keep records in accordance with UK regulations and align our service with current HSE advice.
External resource: HSE Pressure Systems Safety Regulations 2000 guidance
A robust scheme works best alongside proactive servicing and repairs. Our service team resolves issues highlighted during examinations and supports safe, efficient operation. Where upgrades improve reliability or energy use, we supply, install, and test equipment to match system needs.
Layout, materials, and fittings influence inspection access and safety. If your system requires alterations, our engineers deliver air compressor pipework installation with compliant materials and neat routing. This approach supports faster examinations and lower downtime.
Internal resource: Air4U pipework installation
You receive a single point of contact, an experienced team, and national support across the South. We provide clear timelines, transparent pricing, and practical advice. Our approach reduces downtime, improves safety, and supports compliance from day one.
If you are searching for trusted air compressor suppliers, contact Air4U Ltd today. Our experienced team will help you find the right compressor for your application, arrange installation, and provide ongoing maintenance support.
Call us, send an enquiry, or visit our contact page to request a quote and get started with Air4U Ltd, your trusted partner for air compressor sales.
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