Remaining work of Nakah MVS Water Supply Scheme including Supply Installation testing and commissioning of Rising Main Distribution System Construction Repair of OHT all appurtenance work etc complete under Jal Jeevan Mission program

Rates for Construction of Nakah(MVS) Water Supply Scheme including, Supply Installation, testing & commissioning of Rising Main, Distribution System, Construction/repairing of OHT all appurtenance work etc. complete under Jal Jeevan Mission program. (Balance Work Detail)

Dismantling manually/ by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 meters lead as per direction of Engineer-in-charge :bituminous road

Demolishing cement concrete manually/ by mechanical means including disposal of material within 50 meters lead as per direction of Engineer - in -charge.Nominal concrete 1:3:6 or richer mix (i/c equivalent design mix)

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : 1:2:4 (1cement : 2 coarse sand (zone-III) : 4 graded stone aggregate 20 mm nominal size)

Excavation in ordinary soil (loam, clay, sand) for pipe line trenches including lift up to 1.5M and lead up to 30M with back filling, watering, ramming of excavated earth in the trenches.

Providing, Lowering into trenches with true to alignment. Laying & Jointing of full Length of HDPE Pipes of specified grade as per IS:4984-1995 and specifications with testing of pipe line including supply of jointing materials.(PE-100 Grade, PN-8(8.0 Kg/Cm2) Normal Pressure (PN) in 8.0 Kg/Cm2 63mm PN8

Providing of all materials, Carting from site store to site of work, Laying & Jointing of G.I screwed pipes (including supply of all jointing materials like specials, white lead, hemp and oil etc.) in trenches with its cutting, threading and testing of pipe line etc. 15 mm dia

100 mm dia

125 mm dia

Providing & Fixing Woltman type bulk miter inline type flange end with integral mounted display and all necessary fittings etc complete. 150 mm dia

Constructing masonry Chamber 90x90x100 cm, inside with 75 class designation brick work in cement mortar 1:4(1 cement: 4 coarse sand ) for sluice valve, with C.I. surface box 100 mm. top diameter, 160 mm bottom diameter and 180 mm deep (inside) with chained lid and RCC top slab 1:2:4 mix (1 cement: 2 coarse sand : 4"graded stone aggregate 20 mm nominal size ) necessary excavation foundation concrete 1:5:10 (1 cement: 5 fine sand:10 graded stone aggregate 40 mm nominal size ) and inside plastering with cement mortar 1:3(1 cement: 3 coarse sand) 12 mm thick finished with a floating coat of neat cement complete as per standard design

Constructing masonry Chamber 120x120x100 cm, inside with 75 class designation brick work in cement mortar 1:4(1 cement: 4 coarse sand ) for sluice valve, with C.I. surface box 100 mm. top diameter, 160 mm bottom diameter and 180 mm deep (inside) with chained lid and RCC top slab 1:2:4 mix (1 cement: 2 coarse sand : 4"graded stone aggregate 20 mm nominal size ) necessary excavation foundation concrete 1:5:10 (1 cement: 5 fine sand:10 graded stone aggregate 40 mm nominal size ) and inside plastering with cement mortar 1:3(1 cement: 3 coarse sand) 12 mm thick finished with a floating coat of neat cement complete as per standard design

Providing and making House service connection from water supply distribution pipe line etc. complete

Providing and applying integral crystalline slurry of hydrophilic in nature for waterproofing treatment to the RCC structures like retaining walls of the basement, water tanks, roof slabs, podiums, reservior, sewage & water treatment plant, tunnels / subway and bridge decketc., prepared by mixing in the ratio of 5 : 2 (5 parts integral crystalline slurry : 2 parts water) for vertical surfaces and 3 : 1 (3 parts integral crystalline slurry : 1 part water) for horizontal surfaces and applying the same from negative (internal) side with the help of synthetic fiber brush. The material shall meet the requirements as specified in ACI- 212-3R-2010 i.e by reducing permeability of concrete by more than 90% compared with control concrete as per DIN 1048 and resistant to 16 bar hydrostatic pressure on negative side. The crystalline slurry shall be capable of self-healing of cracks up to a width of 0.50mm. The work shall be carried out all complete as per specification and the direction of the engineer-in-charge. The product performance shallcarry guarantee for 10 years against any leakage. For vertical surface two coats @ 0.70 kg per sqm

For horizontal surface one coat @1.10 kg per sqm.

Providing & Applying polymer modified, flexible cementatious negative side waterproofing coating with elastic waterproofing polymers on interior wall plaster surface in three coats @14.35 kg /10 sqm. one coat of self priming of cementatious waterproofing polymer(dilution with water in the ratio of 1:1) and two coats of cementatious waterproofing polymer (dilution with water in the ratio of 3:1 ) after scrapping and properly cleaning the surface to remove pre-existing paint film & loose particles till plaster is visible, complete in all respect as per the direction of Engineer-in-Charge.

Providing and fixing double scaffolding system (cup lock type) on the exterior side, up to seven story height made with 40 mm dia M.S. tube 1.5 m centre to centre, horizontal & vertical tubes joining with cup & lock system with M.S. tubes, M.S. tube challies, M.S. clamps and M.S. staircase system in the scaffolding for working platform etc. and maintaining it in a serviceable condition for the required duration as approved and removing it there after .The scaffolding system shall be stiffened with bracings, runners, connection with the building etc wherever required for inspection of work at required locations with essential safety features for the workmen etc. complete as per directions and approval of Engineerin-charge .The elevational area of the scaffolding shall be measured for payment purpose .The payment will be made once irrespective of duration of scaffolding.

Finishing with Epoxy paint (two or more coats) at all locations prepared and applied as per manufacturer’s specifications including appropriate priming coat, preparation of surface, etc. complete. On concrete work

12 mm cement plaster finished with a floating coat of neat cement of,mix :1:4 (1 cement: 4 coarse sand)

Supply & applying of water based bio-degradable epoxy polymide chemical on MS flange for repairing of water leakage including all labour material T&P etc. complete as per direction of Engineer-in-Charge. Rrpair OHT column pipe joints with pipe joints sealents upto 0 to 10 feet height

Rrpair OHT column pipe joints with pipe joints sealents upto 10 to 20 feet height

Rrpair OHT column pipe joints with pipe joints sealents upto 20 to 30 feet height

Rrpair OHT column pipe joints with pipe joints sealents upto 30 to 40 feet height

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.

Supply of all materials, labour, T&P etc and construction of R.C.C. O.H.T. of following capacities ( in kiloliters ) and 12 m. staging with 1.00 m wide R.C.C. stair case from G.L. to balcony and from balcony to top dome 1m x 1m R.C.C. landing at suitable locations and railed with 3 rows of 20 mm dia G.I. (M) pipe on 65x65x5 mm angle iron posts fixed with ladder, from top to the floor inside of the tank, M.S. M.H. cover with locking arrangement, lightning conductor as per electricity rules, water level indicator, supply and fixiing of outlet, inlet, over flow and wash out pipes with necessary sluice valves, pipe pieces (including cost of materials) flooring 0.60 M wide apron, painting on tank body vertical pipes, ladder, M.S. M.H. cover, ventilator column etc. complete with approved water proofing (apex) / enamal paint, testing, filling water for testing purpose etc. including supply of vertical pipes and specials, assuming bearing capacity as 8MT / M2 and staging 12.00 metre. For 125 KL

Additional rates for staging per meter height beyond 12 m height including cost of all material, labour,shuttering, scaffolding T&P complete for following capacity ( in kiloliters ) Over Head Tanks. for extra 6mtr(1.12per meter/lit*6meter=6.72 per lit)

Constructing masonry Chamber 60x60x75 cm, inside in brick work in cement mortar 1:4 (1 cement : 4 coarse sand) for fire hydrants, with C.I. surface box 350x350 mm top and 165 mm deep ( inside) with chained lid and RCC top slab 1:2:4 mix (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) , i/c necessary excavation, foundation concrete 1:5:10 (1 cement: 5 fine sand:10 graded stone aggregate 40 mm nominal size) and inside plastering with cement mortar 1:3 (1 cement : 3 coarse sand) 12 mm thick, finished with a floating coat of neat cement complete as per standarddesign

P/F fire Hydrant valve confirming to is: 5290 (flanged) in position including all material, labour T&P etc Complete 80 mm dia

Pumping Plant accessories for tube wells including pump earthing material, piping & valves, gauges, required tools for maintenance, chain pully block, 2 ton capacity, rubber resistance shee, testing of plant at site and painting entire insulation etc. Supply of submersible pump and motor set of 600 LPM discharge at 50 m head

Supply of submersible spare pump and motor set of 600 LPM discharge at 50 m head

Supply of submersible copper cable size 1x3x16 sq. mm

100 mm dia C.I. D/F Non return valves conforming to IS: 14846-2000 (kirloskar or equivalent)

Supply and fixing of Rubber packing including all labour and T&P complete in all respect. (100 mm dia size)

Supply and fixing of Nut-Bolts different sizes including all labour and T&P complete in all respect/

Supply and fixing of main piping and valves of 100mm size having following items. Supply and fixing of 100 mm dia x 5.6mm thick flanged column pipe in 3m length with inter locking arrangement

Supply and fixing of 100 x 100 x 100mm dia CI flanged tee.

Supply and fixing of 100 mm dia CI D/F bend

Supply and fixing of 100 mm dia MS D/F bend pipe of 1.5m length.

Supply of MS clamp 100mm dia

Supply of Pressure gauge with Fitting

Supply of chain pully block having capacity 3 Tonne capacity 4 mtr lift spire gear tested on 4.5Ton load.

Supply of chemical earthing material for pumping plant including earth electrode, aluminium earth strip etc as per I.E. rules.

Supply of Rubber Insulation sheet 1 Mtr.x2Mtrx0.025Mtr.

Liquid Chlorine required for six monts maintenance

Supply of chlorine texting kit

Supply of special tools and spanners with 2 Nos. chain wrench

Installation, commissinoning & testing of pumping plant and all accessories

1 Month Trail running and 5 months maintenance including watch ward

Supply, installation, testing and commissioning of three phase Electronic Automatic Voltage Stabiliser suitable for unbalanced voltage and unbalance load including fixing of proper size copper lugs on input and output cables on both ends at different sites on turnkey basis including five year cost free maintenance. Input voltage 280V/460V/240V(Three phase) Servo Voltage stabilizers (25 KVA)

RAJ KISHOR (BID ID -374125)