Contact us for the strongest manhole cover in Africa. We define both small and large covers as a lid. This may include "hand holes" right through to "Man holes". Our most recent product in this range is an Ultra Secure Manhole Cover, suitable for the most demanding applications.
Short overview document: HANDHOLES AND MANHOLES
Secure lids and covers perform a range of tasks such as keeping sensors in remote monitoring applications secure:
- Electronic lock with instant database transactions and GPS location service - full audit trail.
- 11 lock points, around the circumference - no weak spots.
- Hairline interface between body and frame - no space to insert prying tools.
- Extremely well embedded in the concrete - it will not be removed.
- Perfectly flush and level - no protrusions.
BHX Extreme borehole protection lid for monitoring boreholes.
Cable routing Draw Box
Top Cap pipe lid - sensors, boreholes etc.
Example of a monitoring borehole.
Prison mess hall floor drain.
Prison shower drain.