What is confined space rescue?+
A set of procedures used to rescue individuals from confined spaces where they may be exposed to hazardous substances, unstable surroundings, asphyxiants or environments not safe for unassisted entry or exit — such as spaces with limited openings or lack of ventilation.
What defines a confined space?+
Any space that is substantially enclosed (though not always entirely) where serious injury could occur from hazardous substances or conditions within or nearby — for example tanks, silos, pits, sewers, pipelines and mines. Risks include toxic atmospheres, oxygen deficiency and flammable gases.
When should a confined space rescue team be on standby?+
Whenever personnel are working in confined spaces that present significant health or safety risks — including operations involving toxic atmospheres, the potential for engulfment, or spaces not designed for continuous occupancy. A standby team ensures immediate response in an emergency.
What training do confined space rescue teams undergo?+
Triton's teams undergo specialised training covering hazard recognition, safe entry procedures, emergency response, patient extraction techniques and first aid — including the use of rescue equipment, protective gear and communication tools in challenging environments.
What should a confined space rescue plan include?+
Identified hazards and risk assessment for that entry; extraction method and route; communication procedures between the entry team, topside personnel and emergency services; equipment requirements (breathing apparatus, retrieval systems, atmospheric monitors); resuscitation provision; and the roles of each member of the rescue team.
Do I need a standby confined space rescue team on site?+
For medium- and high risk entries — where atmospheric hazards, restricted access or the nature of the work make self-rescue unlikely — a dedicated standby team is normally required to satisfy Regulation 5 of the Confined Spaces Regulations 1997. Even for lower-risk entries, some form of rescue arrangement must be in place.