TECHNICAL LIBRARY

Specs, Brochures & Capability Docs.

Everything your engineering, procurement or tender team needs — equipment specifications, capability statements and company documentation, ready to download.

START HERE

CTEK General Trading — Company Profile 2026

Our complete capability overview: engineering and services portfolio, sector experience across offshore, tunnelling and mining, equipment range and delivery track record. The single document to share with your team or attach to a tender file.

PDF • 3.80 MB

TECHNICAL LIBRARY

Browse the Full Library

Scroll through the complete collection. All files are free to download.

CTEK

Capability Statement

Condensed two-page summary of capabilities, sectors and contact routes — built for tender submissions.

PDF • 3.80 MB

CTEK

QHSE Policy Statement

Our quality, health, safety and environmental commitments and governing standards.

PDF • 1.32 MB

HP Compressors

W31 HP Breathing Air Compressor

Technical specification sheet — charging rate, working pressure, drive options and build configurations.

PDF • 1.93 MB

HP Compressors

W4 Mariner HP Compressor

Specification sheet for the W4 Mariner high-pressure compressor range and configuration options.

PDF • 837 KB

Diving Systems

Deck Decompression Chambers

Twin-lock DDC specification — dimensions, pressure rating, penetrations and certification scope.

PDF • 2.67 MB

Diving Systems

2-Diver Classed Offshore LARS

Launch and recovery system specification — SWL, classification scope and operational parameters.

PDF • 3.24 MB

Refuge & LSS

Refuge Stations & Life Support

Refuge chamber specification — occupancy, duration, life support systems and deployment options.

PDF • 1.12 MB

Boosters

Nitrogen & Air Booster Systems

Booster package specification — inlet/outlet pressures, flow rates and drive configurations.

PDF • 1.42 MB

Capability 1

Commercial Diving

Diving systems, chambers, LARS and support capability across inshore and offshore operations.

PDF • 4.63 MB

Capability 2

ROV & Subsea Automation

ROV components, thruster systems, subsea control and launch & recovery capability.

PDF • 3.36 MB

Capability 3

HP Air Treatment & Compressors

Breathing air, nitrogen and industrial gas systems from single units to containerised plant.

PDF • 2.77 MB

Capability 4

Hyperbaric Tunnelling & Mining

TBM interventions, mixed-gas systems, refuge stations and hyperbaric medical support.

PDF • 3.17 MB

TECHNICAL LIBRARY

Need Something Specific?

Not every document is published here. If your project, tender or vendor registration needs something we haven’t listed, tell us what you need and we’ll send it directly.

Detailed technical drawings and GA layouts
Certification copies and compliance documentation
Bespoke configuration specifications
Vendor registration and pre-qualification packs

GET IN TOUCH

Ready to Discuss Your Project?

Tell us your application, site conditions and timeline — our engineers respond with a tailored recommendation and quotation.