Working in a confined environment is one of the toughest jobs in the industrial sector. From storage tanks and silos to sewers and deep shafts, these areas are difficult to access and can be dangerous. They require careful planning, the right kit, and a clear understanding of health and safety at work. At Orb Rope Access, we make sure that every project involving confined space entry is done safely, legally, and efficiently.
Understanding the Rules
The Confined Spaces Regulations 1997 set the rules for working in these areas in the UK. A confined space is not just defined by being small. It is any space that is substantially enclosed where there is a risk of serious injury from hazardous conditions.
Following these rules is not optional. As an employer or building manager, you must avoid entering a confined space if there is another way to do the job. However, sometimes you have no choice. When tasks like inspections, cleaning, or repairs make entry necessary, you need a safe system of work. Orb Rope Access provides the expertise to manage this process for you.
Handling the Risks: Oxygen and Gases
The biggest invisible danger when working in a confined area is the air quality. A space that is poorly ventilated can become deadly very quickly. Dangers include a lack of oxygen or a build up of toxic fumes. Oxygen levels can drop due to rust inside a steel tank or be replaced by other gases. On the other hand, too much oxygen can increase the risk of fire.
Before anyone goes in, a proper risk assessment is vital. We check for hazardous substances that might be present or could enter while we work. We use gas monitors to test the air before entry and keep checking it the whole time. If the air is not safe, we have the equipment to ventilate the space with fresh air, keeping our team safe.

Emergency Rescue and Planning
A key part of the regulations is your emergency arrangements. You cannot simply rely on the fire brigade or ambulance service. They might not have the right equipment or the time to reach someone stuck in a complex industrial site.
You must have a clear plan for the rescue of persons if things go wrong. At Orb Rope Access, we provide trained rescue teams ready to act immediately. Whether it is lifting someone out of a deep shaft or getting a stretcher through a narrow tunnel, we are prepared. We ensure all necessary safety equipment, such as breathing apparatus and winches, is set up and ready to use.
Why Choose Orb Rope Access?
We combine our skills in rope access with expert knowledge of confined spaces. This lets us reach difficult areas without needing expensive scaffolding. Our technicians are fully trained to handle high risk entries safely.
We manage the safety of the whole project for you. This includes:
• Risk Assessment: We spot the dangers before work starts.
• Permits: We handle the paperwork to ensure permission is granted safely.
• Air Monitoring: We constantly check for toxic gases or low oxygen.
• Rescue Standby: We provide the rescue team required by law.
Prioritising Safety at Work
Getting it wrong in a confined space can be fatal. Many accidents happen because people try to help without the right protection. By using Orb Rope Access, you protect your workers and your business. We ensure that work proceeds smoothly and that everyone goes home safe.
If you have a project involving storage tanks, culverts, or areas that are poorly ventilated, do not take risks. Contact Orb Rope Access today. We turn difficult and hazardous challenges into safe, managed solutions.






