Tenders for Construction Of 110Kv Substation Kinfra Industrial Park Mattannur Construction Of Control Cable Trench And Power Cable Trench. Earth Work Excavation For Cable Trenches.Providing Specified Grade Rcc For Foundation, Side Wall And Cover Slab Of Trench Including Provision For Centering, Shuttering, Steel Reinforcement And Plastering Works. Strengthen The Existing Drainage.
