CCTV Inspection

Use of specialist CCTV inspection equipment to inspect and make CDR / Videotape recordings of the drainage/pipeline service and structural condition.

1. Standard CCTV inspection of pipeline range from 100mm-1500mm Ø with standard or pan & rotate camera facility.

2. Special CCTV inspection operations providing long distance inspections using specially designed tractor units to transport the camera for distances of 150m or more from a single access point and provision of CCTV inspection units for ultra small (100mm) / large (2M) diameter pipes.

3. Man-entry CCTV inspection of box culverts & drains greater than 1500mm Ø & long distance man-entry inspection with real-time distance display for 7.5km more.

4. Zoom camera CCTV inspection (up to 200m) for drainage inspection where access into drainage is not possible or practical.

A team of well-trained office supporting staff will generate reports to WRc and WTi standard and computer generated photographs by using tailor-made computer software. We also provide videotape to CDR cross recording service which gives end-user the ability to view information on computer with CD-ROM playback facility and permanent filing.

Equipment Details:

• －　Each team consists of 2 or more staff, include 1 rig manager/CP and CW
• －　Image Inspection Service – Model 2C, 3C & 5C inspection system
• －　Model Zoom Camera CCTV inspection system.
• －　Pan-Tilt-zoom camera
• －　Standard high rotate color camera
• －　mobile crawler/tractor 2/4 wheel-drive (move to 2000mm)
• －　2 "water transport vehicle"
• －　Videotape to CDR recording

　CCTV work photo　　　　　　　　Fractures & Cracks　　　　　　　Broken & displaced Joint