Microtunneling Work

• Another milestone achieved of this corporation is introduction of Micro tunneling Technology for Railway track crossings, water bodies with wet land etc. Providing and laying of South zone sewer Trunk main under this technology is taken up for which the work is already started and has completed around 282 meters.

This Micro tunneling can be carried underneath various permanent structures, utility, transport route, without affecting its services and strength of the structures. The carbon emissions are minimum, dust, noise etc. are minimal hence it is environmental friendly technology. The line and grade obtained for Sewerage works is very accurate compared to open excavation techniques.