Item 1 Construction of Water supply scheme and recycle water including O and M work at Coaching Hub Sector 16 Pratap Nagar Sanganer Jaipur

Amount

Providing, lowering, aligning, fixing in position in pipe line, CI double flanged swing type Non Return Valves (NRV) of approved make of following Pressure rating & dia complete, confirming to IS: 5312 (part -1)/ 2004 (amended up to date) and of following specifications: Body, Cover & disc of Grey cast iron of IS:210/ FG200. Face to face dimensions as per IS 5312 (part -1):2004 , Flanges Drilled as per IS:1538. All exposed machined ferrous surfaces shall be painted with one coat of aluminium red oxide primer conforming to IS:5660 and two coats of black Japan paints conforming toType B of IS 341or paint conforming to IS9862 or IS2932 (Non-Toxic- suitable for drinking water) applied inside and outside. Body seat ring of SS/CS Door face ring - EPDM/ Neoprene (food grade quality) ,Shaft of HTB1/ SS- AISI- 410, Hinge Malleable cast iron / SS AISI 316/410 ,Bonnet Gasket EPDM, Bush- Leaded tin Bronze/ PTET, Gasket EPDM/NBR ,Nut-Bolt as per IS:1363 and IS: 1367 (galvanised steel) ,Insersion rubber of black EPDM 6mm thick. Suitable support structure as per directions of EIC including jointing & jointing material, labour, testing and commissioning along with pipeline as per Technical Specification & as per direction of Engineer-in-charge. Note: Rates are exclusive of tail piece/ dismantling joints and earth work.

Class PN 1.0

100 mm dia

150 mm dia

200 mm dia

Construction of RCC Clear Water Reservoirs of required capacity including excavation in all types of strata, foundation concrete, container walls, bottom slab, top roof slab and food grade epoxy paint to inner face of the container and slab, including refilling and disposing of surplus stuff , all labour and material charges, providing and fixing accessories such as M.S./Alluminium ladder/RCC Stairs inside and outside, manhole frame and cover, puddle collar, ventilators, satisfactory hydraulic test and water tightness test as per IS code and providing three coats of cement paints on all exposed surface of structure etc. complete in all respect as per design data, criteria, obligatory requirements and detailed specifications, scope of work and GA drawing. The job include painting the name of the scheme and other details on the reservoir and any other work related to structure as per the directions of Engineer-in- Charge, Technical Specification and Scope of Work. Notes:The rate indicated below are excluding the cost of pipes, specials and valve required for inlet, outlet, washout, overflow piping arrangement, but inclusive of DI puddle collar for inlet, outlet, overflow and washout pipe of appropriate sizes to be embedded in concrete.Below mentioned rates are for raft foundations with soil bearing capacity (SBC) of 10 MT/sqm and applicable for SBC more than or equal to 10MT/sqm and less than 18MT/sqm. These rates shall be increased or decreased for variation in SBC as below: For foundation on SBC 7 MT/sqm applicable for SBC more than or equal to 7 MT/sqm and less than 10 MT/sqm, add 5% For foundation on SBC more than 5 MT/sqm and up to 7 MT/sqm, add 7.5%. For foundation on SBC more than 18MT/sqm rates decreased by 5 % Following rates are for seismic zone II. For zone III, these rates shall be increased by 4% and for zone IV, these rates shall be increased by 9%. Concerned Executive Engineer shall confirm the seismic zone for the scheme from seismic zones plan before estimation and adopt appropriate rates as per actual seismic zones. Rates for RCC Rectangular Flat Slab CWR, SBC 10T/sqm, seismic zone II

up to100 KL capacity

Water Tank (100 KL)

300 KL capacity

Water Tank (300 KL)

500 KL capacity

Water Tank (425 KL)

600 KL capacity

Water Tank (600 KL)

Construction of Pump house of required size suitable for installation of maximum 4 no. monoblock pump sets as per approved GA drawing, scope of work and technical specification complete work in all respect.

Providing, installation, testing and commissioning of Centrifugal Monoblock pump set conforming to IS 9079 operating at sync. speed 2900 RPM with requisite MOC impeller, priming funnel, cock, suitable flanges at suction and delivery side. Pump shall have common shaft for pump and motor. Motor shall be suitable for working on 415 V ± 10%, 3 Ph, 50 Hz A.C. Supply. Motor shall be TEFC type and Pump set shall be suitable for working at various discharge and head requirements as per scope of work. Pump shall be erected on C.C. foundation / cross channels / RSJ frame block with suitable foundation bolts grouted in C.C. foundation block etc. complete in all respect as per specification, scope of work and direction of Engineer in Charge of following power rating, suitable for prescribed duty conditions of one of the makes approved by Technical Committee.

Centrifugal Monoblock Pump set (Double Stage) 20.0 HP

Supplying, erecting, testing & commissioning of Electrically Operated Travelling Crane (EOT). Main girder & End Carriage fabricated from Rollled Steel Section, Gear Box for all motion, Electro Magnetic Friction Disc Type Brakes, all safety limit switches, LT wheels EN 9, Double Flanged 4No, with Sq. Cage motor of adequate rating (KW), duly painted mechanical cleaning and one coat of primer and two coat of synthetic paint and as per the direction of the Engineer.

5 MT Capacity Span 9 M and Lift 6 M

RTU complete with DI, DO, AI and modbus communication ports and power supply (24 V, DC)

Providing, installation, testing and commissioning of UPS, 3Phase 415 V, 50 Hz with 60 min back up Ni+Cd battery bank

Provision for garden hydrant as per approved drawing and specification direction of Engineer-in-charge.

Providing & Fixing C.I. Ball Valve of following dia (IS:Make) of approved make, superior quality including all fittings, jointing material, labour, complete as per Technical Specifications and as per direction of Engineer - in charge.

75 mm dia

Conducting Geo physical Resistivity electric survey for pin pointing of Tube well (2 point each tube well)

Construction of RR stone masonry sluice valve chambers of following size wall thickness 45CM bed concrete M-15 grade 15 CM, 25 CM thick internal & outer planter ferrow cement cover "AA" class loading. Internal size 1.20 x 1.50 Mtr.

Sump Pump for Pump room capacity 8 M3/Hr, Head 15 Mtr., pump model 1500 CW, Type drainage pump, Motor 1.5 KW /IP68 /B class /three phase

Multigrade Sand Filter, NGMF-135, Design Flow Rate M3/Hrs 10, Max. Working Pressure Kg/Cm2 3.5, Min. working pressure Kg/Cm2 2.0 (1 W + 1 S)

Water softener, Design Flow rate M3/Hrs 10, Max. Flow rate M3/hrs 12, Max. Working Pressure Kg/Cm2 3.5, Min. wokring pressure Kg/Cm2 1.8, Resin Quality INDION 220 Na, Resin Quantity INDION 400, Design Hardness Ppm 250-300, Product hardness Ppm <10, OBR M3 50, Make ION Exchange (I) Ltd. (1 W + 1 S)

Control Panel, Local control panel (1 W + 1 S) 2 HP

Hydropneumatic Flx speed system for supply of Drinking Water, Washing, Toilets etc. (Non VFD) (2W+1S) capacity 65 M3/Hr, Head 55 Mtr., Vertical Multistage pump (Fix Speed System), RPM 2900, Motor 15 KW/ IE2/ IP55/ F class/ Three Phase

Filter feed pump (1W+1S) capacity 65 M3/Hr, Head 55 Mtr., Horizontal Multistage pump RPM 2900, Motor 15 KW /2900 RPM /IE3/IP55 /Fclass, casing SS 304, Impeller SS 304, Shaft SS 316, Mechnical Seal

Control Panel (1W+1S) DOL 5 HP KBL control Panel IP55 with MS Suction & discharge Header with NRV and isolaiton valve, Pressure gauge, Pressure Switch, MS base frame skid system

Provision for O&M of TWs, Rising Main, Reclaimed (STP treated) water supply pipelines, external water supply pipe line, external graden hydrant water supply pipeline. Maintanance Team for M&R of Pipe line network DI Pipe (100 mm to 400 mm) including 10 Nos. tube well and reparing of pumping machinery and automatization system with labour and all material complete Job.

Bidder Name

Amount

sharvan singh construction co(GSTN-08AFEPB1571J1ZN)

M/S Jagdish Prasad Agarwal(GSTN-NA)

M/S Jagdish Prasad Agarwal

M/S Jagdish Prasad Agarwal