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PIPE & TUNNEL INSPECTION SPECIALISED SERVICES ASSET MAPPING MAN POWER
image of access shaft inspection for underwater engineering company homepage.  Access shaft inspections
  Southern water, brede, adit and access shaft surveys
image of all-terrain vehicle for WSSG homepage, the water pipe inspection and sonar surveys company.  Amphibious all-terrain vehicle
  Remote location access capabilities
Image of our access shaft inspection and refurbishment service for WSSG Service.  Access shaft descent
  EDF, Hydro electric bulk water transfer tunnels
image of water pipe inspection vehicle for our internal pipe services.  Pipe and Tunnel Inspection Vehicle (PIV)
  Long range fibre optic pipe inspection vehicle
image of aqueduct site preperation for our aqueduct repairs and maintenance service.  Site preparation
  United Utilities, Haweswater Aqueduct surveys
Image of PIV being lowered into access shaft for our CCTV pipe and large sewer surveys.  Lowering PIV into access shaft
  Hampton Water Treatment Works filter bed tunnel inspections
Image of sonar and video display from our sonar survey / profiling service.  Sonar and video display
  Pickle well Adit surveys
Image of mini pipe PIV from our pressurised water pipe surveys and sewer survey services.  Mini pipe PIV ready for launch
  Isle of Wight water supply pipe inspection
Image of multi-camera PIV from our large sewer CCTV surveys.  Multi-camera PIV preparing for launch
  Kennett Tunnel - 21km survey. Access via 90m deep shaft
Pipe & Tunnel Inspection Services | WSSG

PIPE & TUNNEL INSPECTION

Application
PIV's
Live Pipe Access
Long Distance Surveying
NDT

Pipe Inspection Vehicles (PIVs)

‘In-house innovation is key to producing the PIV’s we operate’

To meet the performance requirements and increasingly technical demands made by Clients for; internal pipe surveys, tunnel inspection, aqueduct maintenence and testing. Often under operational conditions, we continue to design, build and operate state of the art Water Pipe Inspection Vehicle’s (PIV), utilising cutting-edge technology.

During AMP1, we designed and built the first PIV with a 1km excursion range; we have since used tethered multi-camera systems for large sewer surveys and to survey large diameter tunnels for Clients including The Environment Agency and Severn Trent Water, where the excursion range was up to 7.5km and we have used an autonomous PIV’s to survey potable water aqueducts for United Utilities, where the excursion range was in excess of 21km.

Full circumferential CCTV inspection - Large Sewer CCTV Sonar – Non-Destructive Testing (NDT) – Leak detection – Pipe tracking – mapping

Tethered survey range – 7km / Autonomous survey range – 30km+
Remotely Operated Vehicle Surveys (ROV)

     
SITE MAP
SPECIALISED SERVICES
Engineering
Decommissioning
Slip Lining
Cleaning System
All Terrain Access
PIPE & TUNNEL INSPECTION
Application
PIV’s
Live Pipe Access
Long Distance Surveying
NDT
ASSET MAPPING
Tracking / Plotting / Mapping
 
MAN POWER
Under Water Inspection / Construction
Dive Teams
Confined Space
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