Containerised Dive Station (Surface-Supplied Air)

Our containerised dive stations are designed to deliver safe, reliable, and fully compliant surface-supplied air diving operations for both inshore and offshore projects.
Built inside standard 20ft ISO containers, they integrate all critical systems — breathing air supply, dive control, communications, video, diver umbilicals, power distribution, safety & medical support — into a single, compact and mobile unit.

By combining IMCA-compliant design (D018/D023) with certifications from Lloyd’s Register, RINA, CCS, and ISO, our dive stations ensure fast mobilisation, high safety standards, and operational efficiency for demanding subsea projects worldwide.

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Container & Layout

20ft ISO container, anti-slip flooring, racks/storage, lashing points.
Separate zones: Control room, Compressor/HP bank room, Stores/Workshop.
HVAC, filtered ventilation, LED lighting, penetrations for hoses and cables.

Breathing Air Supply

Main sources (N+1): 1× LP breathing-air compressors with aftercooler, auto drains, multi-stage filtration, CO/CO₂/O₂ monitoring and 3x banks 80m3 each.
Backup source: x1 HP breathing-air compressors with 3x banks (50m3 each) with HP–LP regulator and priority valve for automatic switchover.
Distribution manifold with relief valves, non-return valves, gauges, clear labeling.
Air quality as per EN 12021 (certificates & logs).
Sizing: ≥250–300 L/min per diver (2 divers + standby).

Dive Control Panel

3x separate diver lines (Diver 1, Diver 2, Standby), each with independent regulator & gauge.
Pneumo system for each diver with calibrated depth gauges.
Low- and high-pressure alarms, power loss alarm.
Dive logging (manual + digital).

Communications & Video

Hard-wired 2/4-wire comms with amplifier, headset, and recording.
Optional helmet camera & lights.
Video overlay (time, depth, diver name), DVR recording.

Umbilicals & Diver Equipment

Umbilicals (air, pneumo, comms, strength member).
Diver helmets/masks (e.g. Kirby Morgan).
Bailout set per diver (200–300 bar cylinder + 1st stage + BOV/SPG).
Harnesses, tools, thermal protection, optional hot-water unit.

Electrical & Power

Distribution board with RCDs/MCBs, grounding, IP-rated enclosures.
Shore/generator supply, UPS for panel, comms, video.
Bonding and earthing throughout.

Safety, Medical & Firefightin

100% O₂ kit (demand & constant flow).
Trauma kit + AED.
Emergency eyewash, spill kits.
Fire detection & extinguishers (suitable for electrics).
Gas testing kit (CO/CO₂/O₂, dew point, with calibration gases).
Recommended: twin-lock DDC for decompression/first aid O₂ (depending on project).

Documentation & Procedures

IMCA D018 (Air Diving Ops) and IMCA D023 (Design Guidance) compliance.
SOPs, ERP (Emergency Response Plan), DRA (Dive Risk Assessment).
Logs for maintenance, calibration, air quality.
Recognized certifications: Lloyd’s Register, RINA, CCS, ISO.

Tools & Spares

Full helmet spares kit, O-rings, lubricants, clamps.
Torque tools, multimeters, insulation testers, leak detectors.
Calibration gases and test equipment.