Gurugram Metropolitan Development Authority Tender

Credit due to sale of surplus earth including all royalty and other charges by mining Department..

Site survey for lowering of sub soil water in presence of engineer in charge and expert team from recognized engineering college (NIT) for construction of various structures and for permanent dewatering systems..

Designing, Constructing, Testing, Commissioning for providing, erection, testing Construction and commissioning of raw water pipeline from Basai water Works – I comprising of 1800 mm diameter lined spiral welded MS pipe with isolating, Sectionalized valves, silt removal clarifiers 2 nos., raw water channel from silt removal chambers to two number sedimentation cum storage tanks each of 303887.5 KLD storage capacity, inlet and outlet chambers with actuator operated sluice gates, raw water RCC- M30 DUCT from Storage tanks outlet to Common Raw Water Sump, lowering of sub soil water table with pumping for disposal of excess water from site and subsoil water, Permanent dewatering system and any other item required to make functional the project including 12 months defect liability period . works- II, District Gurugram, Haryana Design and Construction of SandS Tanks of capacity as per design / DNIT including the following : (a) S and S tanks of capacity 303887.5 KLD each. 2 Nos. (b)Receiving Chamber as of size 9000x4500x4000SWD plus 600FB 1 No (c) Silt Chamber of size 23500Øx3500SWD plus 500FB 2 Nos. (d) RCC Channel M-30 from outlet of silt chamber to SandSTanks of size 2000x2000SWD plus 600FB 980 Mtr (e) RCC Channel M-30 from outlet of SandS tanks haudi to common raw water sump of size 2000x2000SWD plus 600FB 140 Mtr (f) RCC haudi in M-30 on outlet channels from SandS tanks to raw water sump of size 4200x4200 mm 5 Nos. (g) Lowering underground sub soil water table, subsequent temporary, Permanent Dewatering System Including all pumping machinery, cables, laying of D.I. pipe line of required size up to STP channel for dewatering of water including DI pipe/RCC pipe required for silt chamber (h) Actuator operated sluice gate at inlet of raw water channel, grit chambers, outlet of SandS Tanks, compatible to SCADA system.