Design and Construction of ...

Design and Construction of RCC Platforms for Transformer yard and D.G. Set yard etc. and any other work contingent thereto as per sizes and specification given in the DNIT complete in all respect along with 6 Years Defect Liability-cum-Maintenance Period after 3 months trial run period. (O and M Cost will be considered as 20% of the quoted price for this item)

Design and Construction of 3.75 Mtr to 5.00 Mtr wide CC Roads and pavements with embankment as required gradient with 150mm thick (1:3:6) with concrete base and 200mm thick M-25 Design Mix Concrete with Kerbs and channels, Supplying and installing of 8.00 Mtr. high LED solar street light at 30M c/c, Main gates, walkways, leveling with surface drain etc. complete in all respect and all other work contingent thereto as per sizes and specification given in the DNIT along with 6 Years Defect Liability-cum-Maintenance Period after 3 months trial run period. (O and M Cost will be considered as 20% of the quoted price for this item)

Construction of 1.80 Mtr high boundary wall with 1st class brick work in cement mortar 1:4 and RCC column of size 0.23 x 0.35 @ 3.50 Mtr c/c, tie beam of size 0.23 x 0.35 Mtr and top beam of size 0.23 x 0.25 Mtr alongwith barbed wire fencing (4 Rows) and concertina wire with M.S. Angle of size 50mm x 50mm embedded in RCC column complete in all respect and all other works contingent thereto and as per drawing attached in the DNIT.

Providing chemical i.e. Ferric Chloride, Lime , Polyelectrolyte, Chlorine for 3 months trial run at 40 MLD STP complete in all respect and all other works contingent thereto.

Design, Construction, Supply, Erection, Testing, Commissioning of 90 MLD capacity Main Pumping Station (MPS) and 40 MLD Sewage Treatment Plant (STP) based on Sequential Batch Reactor (SBR) Technology comprises of MPS - Inlet Chamber, Screen Chamber, Stairs, Collection Chamber, Wet Sump, Piping Gallery, Walkway, Staircase. Physical Treatment - Receiving chamber, screen chamber, collection sump, water channel, inclined screw channel, Grit Chamber, Outlet channel (L-Shape), Stairs, Walkway and Receiving chamber. SBR - Receiving chamber, distribution channel, SBR Basin (4 Nos), Outlet channel, stair, walkway. Sludge Treatment - Sludge sump. Tertiary Treatment - Distribution channel, Disc Fibre cloth filter, outlet chamber, outlet connecting channel, Chlorine Contact Tank, Stairs, walkway and Polyelectrolyte tank for centrifuge, RCC Outlet Channel and all horticulture works etc. on turnkey basis complete in all respect with any other work contingent thereto along with 6 Years Defect Liability-cum-Maintenance Period after 3 months trial run period. (O and M Cost will be considered as 20% of the quoted price for this item) 1.1. Complete Civil Works

Design, Construction, Supply, Erection, Testing, Commissioning of 90 MLD capacity Main Pumping Station (MPS) and 40 MLD Sewage Treatment Plant (STP) based on Sequential Batch Reactor (SBR) Technology comprises of Sluice valve (motorized and manual), NRV, Gate valve (manual), Diaphragm valve (manual), Dismantling Joint, Strainer, Ultrasonic level sensors, Online Analyzer, Laboratory equipments, Air Blowers (Air Blower for Sludge and Air Blower for SBR (Turbo Blower), Poly. Dosing Tank for Centrifuge, Grit Mechanism, Coarse screen, Fine Screen, Centrifuge, SBR Decanter, Diffuser and PLC, Raw sewage lifting pump (non - clog submersible type), Returned activated sludge lifting pump (non - clog submersible type), surplus activated sludge lifting pump (non - clog submersible type), sludge pump (non - clog submersible type), treated water lifting pump (non - clog submersible type), metering pump - polyelectrolyte metering pump for centrifuge, Fiber Disc Filter, By - pass sluice gate (auto) common for all units, inlet sluice gate, Knife gate valve, manual knife gate valve, check valve/ NRV, EOT for Toners shed, Centrifuge, MPS and Chlorine Contact Tank, Erection and commissioning for SCADA and PLC, HT and LT Cable, Main LT Panel (MLTP), 200 KVAR, Electrical Panel for Air Blower, Metering panel, mechanical equipment panel, agitator panel, motorized gate and valve panels etc., 11 kv HT Panel, Gaseous Chlorinators complete, Exhaust Fans for Chlorination room, main control panel with memic panel room, toilet, laboratory and control room, D.G. Set, Transformer, Prov. and laying of D.I. Pipe fitting with specials and RCC Np3 pipe including excavation, Main Gate, External Lighting, CCTV Cameras etc. on turnkey basis complete in all respect with any other work contingent thereto along with 6 Years Defect Liability-cum-Maintenance Period after 3 months trial run period. (O and M Cost will be considered as 20% of the quoted price for this item) 2.1. Complete Electrical, Mechanical and Instrumentation Works

Design and Construction of RCC M-25 Framed structure Building (Single Storey and Double Storey) Confirming to National Building Code for Administrative Building (Double Storied), Chlorination room and Tonner Shed with ceiling height 4.0 Mtr, Centrifuge Building (double storied) ceiling height 4.0 Mtr, HT and LT Panel Room ceiling height 4.0 Mtr, staff quarters, Guard Room complete in all respect including all Electrical, Mechanical and other contingent work thereto as per sizes and specification given in the DNIT with any other work contingent thereto. Total Minimum area of above buildings are 1070 Sqm or more if required as per design complete in all respect with any other work contingent thereto along with 6 Years Defect Liability-cum-Maintenance Period after 3 months trial run period. (O and M Cost will be considered as 20% of the quoted price for this item)