Trench Concrete Filling and Trench Steel Cover/Platform
- Chipping and cutting of existing concrete trench wall including repair/rectification works.
- Supply, fabrication, and installation of twelve steel trench cover/platform
- Trench filling of concrete/conduit and reinforced with rebars into existing foundation
- Cast and place concrete wall with rebars into existing foundation including epoxy resin system to anchor reinforcement bars to be approved by or prior to installation.
- Supply, fabrication, and installation to strengthen four sections using steel angle welded on the existing sets of manhole cover.
