|
| 1 | Earth work in excavated by mechenical means (hydraulic excavator)/ manual means in foudation trenches or drains (not exceeding 1.5 m in width of 10 sqm on plan), including dressing of sides and ramming of bottoms, for all lift, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m. All kinds of soil Extra for additional lift of 1.50m DSR2023/2.8.1+2.26.1+3% 0.00 to 1.50m |
| 2 | 1.50 to 3.00m |
| 3 | 3.00 to 4.50m |
| 4 | 4.50 m to 6.00m |
| 5 | 6.00 to 7.50m |
| 6 | Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering all work up to plinth level 1:4:8 (1 cement: 4 coarse sand (Zone-III) derived from natural sources:8 graded stone aggregate 40 mm nominal size derived from natural sources) item no-4.1.8 DSR 2023 +3% |
| 7 | Providing and laying in position machine batched and machine mixed design mix M-25 grade cement concrete for reinforced cement concrete work, using cement content as per approved design mix, including pumping of concrete to site of laying but excluding the cost of centering, shuttering, finishing and reinforcement, including admixtures in recommended proportions as per IS: 9103 to accelerate, retard setting of concrete, improve workability without impairing strength and durability as per direction of Engineer-in-charge. (Note:-Cement content considered in this item is @ 330 kg/cum. Excess/ less cement used as per design mix is payable/recoverable separately). DSR 23/5.33.1.1 UP TO PLINTH LEVEL All works upto plinth level DSR 5.33.1/2023+3% Raft |
| 8 | M.S. steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level. mild steel and medium tensile steel bars. Item no-5.22.1 DSR 2023+3% |
| 9 | Providing and laying water proofing treatment of retaining/underground structure on horizontal & vertical surface by applying cement slurry coating and grouting, consisting of following operatinas (a) Placing & fixing 20mm dia threaded nozzles of suitable length, which shall be provided on a regular interval not exceeding 1.0 Mt. Including the construction jint/cold joint. b) Injection of polymer based grout admixed with cement through nozzles under pressure by pump @200gm per bag of cement.(c) Sealing of nozzles after grouting with polymer products with cement. (d) Providing & laying cement slurry @ 0.375 Kg/Sqm. (e) Second layer cement slurry @ 0.375 Kg/Sqm mixed with acrylic co-polymer @ 0.250 Kg/sqın by brush. (f) Providing and laying 20mm thick cement plaster of 1:4 cement coarse sand mortar and finishing the surface with neat cement admixed with integral water proofing admixture @ 150 mi per bag of cement over on treated surface |
| 10 | Cement concrete flooring 1:2:4 (1 cement: 2 coarse sand: 4 graded stone aggregate) finished with a floating coat of neat cement, including cement slurry, but excluding the cost of nosing of steps etc. complete.40MM Thick with 20mm norminal size stone ageregate DSR2023/11.3.1+3% |
| 11 | 20 mm cement plaster1:3 (1 cement: 3 coarse sand) finished with a floating coat of neat cement.DSR2023/13.9.2+3% |
| 12 | Finishing walls with water proofing cement paint of required shade:New work (Two or more coats applied @ 3.84 kg/10 sqm)DSR2023/13.44.1+3% |
| 13 | Supply and fixing Galvanized corrugated and powder coating iron roofing in position including supply of all materials labour. Tools &plants etc. required for proper completion of the work and including wastage.SI. NO. 536/SOR-2022 0.80mm thick |
| 14 | Structural steel work riveted, bolted or welded in built up sections, trusses and framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete.DSR2023/10.2+3% |
| 15 | Factory made 50mmx47 mm with a wall thickness of 5 mm door frame PVC extruded sheet including carriage 13.61.1 Two or more coats on new work DSR-2023/13.61.1+3% |
| 16 | SEWAGE TREATMENT PLANT:Design, Supplying, Installing, Testing & Commissioning of Sewage Treatment Plant capacity 400 m3/day Nature of effluent Domestic Sewage from Toilet use and kitchen waste Daily average flow-400 Cum/Day pH-7.5-8.5 BOD5-upto 300-350 Mg/L S. Solids-200-250 Mg/L COD-upto 400-500 Mg/L Oil & Grease-30 Mg/L Effluent discharge standard after treatment pH-6.0-8 BOD5-Less than 10 Mg/L S. Solids - Less than 20 Mg/L COD-Less than 50 Mg/L Oil & Grease - Less than 5mg/1 Sewage Treatment Plant shall comprise of following tanks in civil: Bar Screen Chamber - 1 No Oil & Grease Trap Chamber 1 No Equalization Tank - 1 No Irrigation Water Tank - 1 No Flushing Water Tank - 1 No Plant Room-1 NoShop DrawingsDetailed GA drawing, flow diagram, equipment list, power load requirement with design calculations of all Tanks, elements of the plant, electrical and mechanical work to satisfy / supply adequacy of design followed by submission of detailed GOOD FOR CONSTRUCTION' architectural, electrical, mechanical and piping drawing for approval. Contractor shall ensure submission of detailed GA drawings (Plan & Section), P & I diagram, schematic diagram for the above mentioned components and additional components such as inserts, puddle flanges, vent pipes etc. if so required for the complete work |
| 17 | Electromechanical:Supply, installation, testing & commissioning of 2 Nos Stainless Steel Perforated Screen with suitable lifting arrangement mechanically with bar space 10 mm for coarse screen and bar space 5 mm for fine screen |
| 18 | Supply, installation, testing & commissioning of float level switch for automatic operation of the system for high/low level control with auxillary NO/NC contacts |
| 19 | Supply, installation, testing & commissioning of non clogging type pumps, having Cl casing & SS shaft, CI impeller complete with all accessories, motor of required capacity. Delivery header with isolation valve/NRV etc on delivery line with level switch with wiring to control the level of sump automatically. Pump shall have following duty. Solid handling cap. 30-40 mm. Sewage Transfer Equalization Tank Pumps Submersible in Equalization tank Flow rate (each): 17 m3/hr Head: 10 meter 1 Set: 2 Nos. (1 Working +1 Stand By) |
| 20 | Air diffusion system shall include the following:Supply, fixing, testing & commissioning of 2 Nos. (1 working & 1 standby) Twin Lobe Air Blowers (common for mixing & aeration) capable of delivering system required free air driven through \\"V\\" belt or directly coupled through flexible coupling to a TEFC motor of suitable HP for 415 ± 10% volts, 3 phase, 50 cycles A.hC. supply complete with valves, headers, NRVs, Pressure gauge Base Frame etc. Capacity (each): 450 M³/Hr. at 0.35 to 0.5 kg/cm2 or as per design calculation 1 Set: 2 Nos. (1 Working +1 Stand By) |
| 21 | Non clog type air dispersion system capable of handling 3-5 cfm of air with oxygen transfer 6 efficiency of 3-4% per/meter water depth. Air dispersion grid shall be assembled in modular form so that they can be replaced / repaired Coarse Bubble Tubular Diffusers for Equalization Collection Tank Coarse Bubble Tubular Diffusers for Sludge Holding Tank Fine Bubble Tubular Diffusers for Aeration Tank |
| 22 | Supply of PP hybrid fluidised MBBR media for aeration tank having surface area of 400 m2/m3 and media loading rate of 16 grams BOD/m2. |
| 23 | Supply, Installation, testing and commissioning of PVC tube settling media having plain settling area of 11 m2/m3 to be installed in Settling Tank. Frame work for media in MS along and any other civil work will be in scope of civil contractor. |
| 24 | Supplying, installing, testing & commissioning of centrifugal filter feed water pumps SS 304 Casing, SS 304 Impeller, SS 304 Shaft with mechanical seal along with motor. Pressure gauge with isolation cock, NRV, Isolation valve on delivery line and Isolation valve, stainer at suction. The pump shall be suitable for 415 ± 10% volts, 3 phase, 50 cycles a/c supply Filter Feed Pumps Flow rate: 5.0 M3/hr. Head: 30-35 mtr 1 Set: 2 Nos. (1 Working +1 Stand By) |
| 25 | Supplying, installing, testing and commissioning of Composite MSEP Filter Vessel with 6 mm shell thickness and 8 mm dish end thickness, internal distribution system, MS C Class frontal piping, manual valves, first fill media, pressure gauge etc complete to give filtered treated water. Multigrade pressure sand filter media Flow rate: 17 M3/hr. Filteration velocity: 15 cum/hr/sqm Filter Size: 1200 mm diameter, 1800 mm Height |
| 26 | Activated Carbon Filter Flow rate: 17 M3/hr. Filteration velocity: 15 cum/hr/sqm Filter Size: 1200 mm diameter, 1800 mm Height |
| 27 | Supply, installation, testing & commissioning of Chemical Dosing System (disinfection / cleaning) 11 comprising 0-6 LPH electronic diaphragm type metering pump along with 100 Itrs LDPE/HDPE tank with inlet and outlet connection. |
| 28 | Supply, Installation, testing & commissioning of LLDPE/HDPE CIP Tank of 500 Itrs capacity complete with inlet, outlet connection, float switch and automation valve. |
| 29 | Flushing water Transfer water Flow Rate:9.0m3/Hr(Each) Head: 60meter 1set:2 No (1 Working+1stand By) |
| 30 | Irrigation Water Transfer Flow Rate: 6 m3/hr each Head: 40 meter 1 Set: 2 No (1 Working + 1 Stand By) |
| 31 | Supplying, installing, testing & commissioning of self priming sludge recirculation pumps C Casing, Cl Impeller, CS Shaft with mechanical seal along with motor, isolation cock, NRV, Isolation valve on delivery line. The pump shall be suitable for 415 ± 10% volts, 3 phase, 50 cycles a/c supply Flow rate: 7.5 M3/hr Head: 8 mtr 1 Set: 2 Nos. (1 Working +1 Stand By) |
| 32 | Filter Pree Feed Pump Flow Rate: 6 m3/hr each Head: 40 meter 1 Set: 2 No (1 Working + 1 Stand By) |
| 33 | Filter Press Flow Rate: 6 m3/hr each |
| 34 | MBBR Tank -2, Tube Settler-1, CCT-1, SHT-1 MSFRP-5 mm Please Enable Macros to View BoQ information |
| 35 | MBBR Tank -2, Tube Settler-1, CCT-1, SHT-1 MSFRP-5 mm Please Enable Macros to View BoQ information |
