PROVN OF NEW PIPELINE FOR CONNECTING NATURAL PONDS TO FILLING STATIC WATER TANKS ALONGWITH CONNECTED WORKS UNDER GE NARANGI

Amount

Excavation in trenches in soft / loose soil not exceeding 1.5 metre wide for foundation etc or for shafts, wells cesspits, manholes etc not exceeding 10 Sqm on plan and exceeding 1.5 metre in depth and getting out complete all as specified and directed.

Returning, filling in, including spreading levelling, watering and well ramming in layers not exceeding 25 cm complete all as specified and directed.

Removing excavated material not exceeding 50 metre and deposited where directed at a level not exceeding 50 metre above the starting point complete all as specified and directed.

Supplying, laying & testing 100 mm dia ductile iron pressure pipe socket and spigot end, class K-7, confirming to IS-8329/2000 blast furnace slag cement with portland cement properties suitable for push-on - joint with inside cement mortar lining, internal metallic zinc coating and external black bitumen coating duly ISI marked laid in trenches including making good disturbed surfaces of road /pavement/PCC surface as required complete all as specified and as directed.

Supplying, laying & testing MS pipe including specials of nominal dia 100mm heavy duty confirming to IS 3589 (1981) of thickness 8.00mm duly painted with two coats of synthetic enamel paint over a coat of Zinc chrome primer complete all as specified and as directed. Notes : unit rates quoted by the contractor is deemed to be inclusive of (i) All fittings such as bend, reducer etc shall be febricated out of ERW steel (ii) Pipes are to be laid in any length as per site requirement (iii) All cutting welding of jointing materials of appropriate size (iv) MS pipe shall be hanged/fixed alongwith MS angle, wooden supporting block and rubber pad anti vibration.

Supply & Fix Pressure gauge and Bourdon dia type pressure gauge 100mm dia, suitable for range 0-14 Kg rating liquid filled with brass isolation valve and pipe , making another hole of suitable size complete all as specified and directed. Note :unit rates quoted by the tenderer is deemed to be inclusive of necessary clamps, valve, making holes etc including welding.

S & F cast iron Non Return Valve 100 mm dia vertical flow type ISI Marked confirming to IS5312( Pt-1) including connected fittings like (MS) nuts, bolts, washer, rubber gasket etc. and testing complete all as specified and as directed.

Supply and fix cast iron foot valve of 100 mm (4”) dia confirming to IS 4038 (ISI marked) including necessary nut, bolt, washers and cutting threading of GI pipe/MS Pipe and lowering in the sump/pond including fixing GI wire Mesh around the valve complete all as directed .

S&F sluice valve (heavy duty) with heavy duty stainless steel spindle conforming to IS 14846 (2000) both end flanged class PN 1.6 of size 100 mm dia including necessary nuts,bolts washers and gasket complete all as specified and as directed.

Supply, installation, commissioning and testing of non-clog sewage Pump set Electric driven at three phase AC, 415 Volt (+ 5% & +10%), 50 Hz with cutter version to pump sewage from natural pond to sump at uniform flow rate , having CI casing, stainless steel (CF8M) impeller, high carbon steel shaft (CS 40C8), sealing: double Mechanical seal arrangement Discharge 6 LPS at 30 mtr head water discharge pumpset (not less than 7.5 HP) with 20 mm solid particle handling capacitysuitable for delivery pipe 100 mm bore,complete all as specified and directed. .[Note: - Unit rate quoted by the tenderer is deemed to be inclusive of the following: - (a) S & F Nesessary special CI fittings and all other fixtures to fix the pump-motor in existing site. (b) S & F One pressure guage 4" dia with valve tee and fittings. (c) S & F Delivery pipe 100mm dia heavy duty flexible HDPE pipe from pump set to existing delivery pipe flanged type with clamps complete with all fitting suitable for flanged pipe and necessary nut, bolts, washers and rubber gasket etc including fixing all as required. (d) S&F MS chain closed type of size 12mm including round ring insert on every mtr include chain lock, Nuts & Bolts fixed on non clog sewage submersible pump complete all as specified and directed. (e) M&L for RCC structure in base for fixing pimp in ponds complete as directed.]

Supply, erection, testing and commissioning of non clog centrifugal mono block Booster pumps for 440 V, 3 Phase, 50 Hz Confirming to IS- 12469 :1988 With CI Casing bronze impeller and stainless steel shaft mounted on heavy duty bearings suitable for 440 volts, 3 phase, 50 Hz 28m head, 900 LPM discharge water pump set (not less than 10HP) each comprising of the following and complete as per specifications. Note : (a) 1 No.- mono block type pump (b) 1 No. - Suitable HP TEFC squirell cage induction motor with class 'F' insulation 1500 rpm synchronous speed, operating on 415+ 10% volts, 3 phase, 50 Hz A.C. supply.(c) 2 Nos. -100 mm dia dial type pressure gauges.(d)Lot- Mounting frame with Anti vibration pads.(e) PCC 1:2:4 type B-2 in foundation for the pump unit (1 working simultaneously & 1 standby---Each of 100% cap) (f) PVC copper conductor of suitable size for connecting motor to starter panel complete including PVC conduite of any length 20mm dia complete.

Supply , laying esting and commissioning High density polyethylene pipes (HDPE) of size 110mm outer dia of pressure rating 6 kgf/cm2 PE 80 PN8 as per IS: 14333 of 1996 including fittings, such as bend, tee reducer etc laid in trenches/open through heat soldering complete all as specified and directed

S & F Butter fly valve of size 100mm fixed on HDPE pipe of 110mm outer dia including MS flange, Nuts & bolts complete all as specified and directed .

Supply, laying and testing XLPE insulated, armoured heavy duty electric cable with aluminium conductor, 1100 volts grade corss-sectional area 50 Sq mm 3.5 core complete all as specified and directed .

M&L for sand cushioning as in protection to under ground cables 8 cm thick before laying the cable and 15 cm, thick after laying the cable including stretching and testing the cable.

Supply and lay Bricks laid in trenches flat with width equal to length of brick for cable protection well burnt sub class 'B' laid across the cable complete all ad specified.

Material and labour MS studs nuts and bolts of any size and any length with suitable Mild Steel washer of any size for jointing of flange pipes/valve gland etc, complete.

M&L in repair for DI fittings spigot socketed pipe as bends ( any type, radius and angle) tappers any type, ( straight bend, increasing/decreasing or double socket etc) Tee pieces single branch, Y junction double branch, Cross ( all socket or socket and spigot) Collars , caps and plugs complete all as specified and as directed.

Material & labour for Boring of holes at a depth up to 1.5 mtr below under Road/ pavement, hard standing by trenchless technology or by mechinical means by using standard Engineering Practice including and providing HDPE pipe nominal outer dia 150MM, PE-80, PN-6, ISI Marked, all as per IS :4984/2016 including fittings all as directed Note: quoted rate is deemed to be inclusive of necessary earth work, restoration of road hard crust/side barm for laying of pipe line along/across road etc complete all as directed and speicifed.

M&L for PCC type C-2, 1:3:6 (by using 40mm graded crushed stone aggregate) as in foundation filling and mass concrete complete all as specified and directed

supply & fabricate MS Covers from 50x50x6mm thck MS Angle Iron frame, MS sheet of size 3mm thick, MS rods, (Fe.290.Gde-E-165) including handle for lifting complete include painting with two coats of synthetic enamel paint over a coat of red oxide primer complete all as specified and directed.

Material and labour for cutting the existing CI/DI water mains for addn/altrn or for taking branch connections/insertion of new Tees, branches of the 150 mm bore size complete all as directed including necessary earth work.

Supply, install, test and commission outdoor type cubical LT panel board suitable for 3 phase, 4 wire, 415 Volts and CPRI approved, factory fabricated having modern fabrication and testing process which includes seven tanks pre treatment process, comprising of degreasing, rising, derusting, phosphating and preservation followed by anti corrosive painting (after applying two coats of metal primer) with siemens grey paint.The panel shall be provided with suitable gasket to make it dust/ vermin proof and degree of protection not less than IP-54 and general construction conforming to IS.The panel shall be made out of 3.15 mm thick CRCA sheet duly compertment wise for each control gear, front and back opening with sliding bolt type locking arrangement. The panel board shall be provided with proper ventillation, including suitable size of cable alley aluminium bus bar suitable for carrying of current 200 Amps . Connections from MCCB out going to main bus bar shall be carried out with TPN aluminium bus bars of suitable rating and connections from main bus bar to out going MCCB's (intake point) will be carried out with TPN aluminium bus bar as per MCCB rating duly insulated and colour coded heat shrinkable sleeve and shall be rigidly mounted on suitable size of bridge insulator.The cubical shall have bottom channel of suitable size MC100 and angle iron 50x50x6mm thick legs of 75 cm long (45cm above ground and 30 cm below ground) and painted with 2 coats of smoke gray synthetic enamel paint over a coat of red oxide primer.Suitable bolts to fix GI earth busbar of size 50X6 mm shall be provided and a detachable pre drilled gland plate of powder coated shall be provided at bottom. All control wires shall be copper conductor, multistranded flexible and shall be bunched, tied, ferruled for proper identification and crimped including cable connections with adequate size aluminium lugs complete all as directed by the Engineer-in-charge.The panel shall comprise of the following

Note (a) Incomming MCCB 100 Amps, 4 pole, 25 KA- 01 No Make Legrand/Schenider /L&T (b) Out going MCCB 63 Amps, 3 pole, 25 KA- 02 No Make Legrand/Schenider /L&T (c) Multifunction meter LED C1 with RS 485, make: L&T -01 Set (d) CT 100/5 - 3 Nos (e) Indicator lamp LED type (RYB) (03 Nos) set-01 (f) Star Delta starter suitable for Submersible 15HP motor with short circuit/ phase protection/low water level protection suitable for Non clog submersible pump set item No 7 above - 02 Each [Note :- 1. MCCBs are to be of fixed thermal and fixed magnetic setting type, complete all as directed by Engr-In-Charge.

SHANKAR ENTERPRISE

A K ENTERPRISE

Goswami Traders

PURBANCHAL BUILDERS