PROVN OF AUGMENTATION OF WATER SUPPLY SYSTEM AND ALLIED WORKS AT LUCKNOW

Amount

Excavating in trenches not exc 1.5m wide and n.exc 1.5 m in depth, for foundations, laying of pipes & cable etc and not exceeding 10 square meter on plan for manholes etc and not exceeding 1.5m in depth and getting out in soft/loose soil complete all as specified and directed.

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

Removing excavated material (soils) to a distance n.exc 50 m and depositing where directed at a level not exc 1.50 m above the starting point complete all as speci-fied and directed.

Taking up old unserviceable CI pipe of 100 mm dia of any class (including all fittings) including disconnecting pipes and fitting complete all as specified and directed.

Taking up old unserviceable CI pipe of 150 mm dia of any class (including all fittings) including disconnecting pipes and fitting complete all as specified and directed.

Taking down sluice valve of any size including nut bolts and flange joints complete all as specifed and directed.

Fixing only sluice valve 100 mm (retrieved from srl item No 07 here-in- before) including flange joints complete all as specified and directed.

Fixing only sluice valve 150 mm (retrieved from srl item No 07 here-in- before) including flange joints complete all as specified and directed.

Fixing only sluice valve 200 mm (retrieved from srl item No 07 here-in- before) including flange joints complete all as specified and directed.

Supply & fixing of sluice valve of 100 mm bore sizes, as per 'ISI marked' both ends flanged and drilled cast iron body class PN-1.6 conforming to IS-14846/2000 complete with gun metal spindle including necessary nut bolts etc with all fittings, complete all as specified and directed.

Supply & fixing of sluice valve of 150 mm bore sizes, as per 'ISI marked' both ends flanged and drilled cast iron body class PN-1.6 conforming to IS-14846/2000 complete with gun metal spindle including necessary nut bolts etc with all fittings, complete all as specified and directed.

Supply & fixing of sluice valve of 200 mm bore sizes, as per 'ISI marked' both ends flanged and drilled cast iron body class PN-1.6 conforming to IS-14846/2000 complete with gun metal spindle including necessary nut bolts etc with all fittings, complete all as specified and directed. Note for srl item no 10, 11 & 12 here-in- before :- (i) For those sluice valves which are fixed with pillar of over head tank work involve such as breaking of RCC/lead joint, flange joints will be deemed to be included in the quoted rates, contractor will also repair the damaged floor etc. to match with existing surface.

Material & labour for laying & testing Ductile Iron pipe 100 mm bore class K-9 both end flanged as per relevant IS in any length suitable for rubber flange joint laid in trenches complete all as specified and directed. Note:-Rubber flange joints, excavation and earth work shall be measured and paid separately under respective items of BOQ.

Material & labour for laying & testing Ductile Iron pipe 150 mm bore class K-9 both end flanged as per relevant IS in any length suitable for rubber flange joint laid in trenches complete all as specified and directed. Note:-Rubber flange joints, excavation and earth work shall be measured and paid separately under respective items of BOQ.

Material & labour for laying & testing Ductile Iron pipe 200 mm bore class K-9 both end flanged as per relevant IS in any length suitable for rubber flange joint laid in trenches complete all as specified and directed. Note:-Rubber flange joints, excavation and earth work shall be measured and paid separately under respective items of BOQ.

S & F ductile iron specials ISI marked for pressure water mains upto 150 mm bore Bends,Tapers, Tee pieces (single & double branch) any type and angle/radius and straight connecting pieces but all ends flanged etc. complete all as specified and directed.

S & F ductile iron specials ISI marked for pressure water mains 150 mm bore to 200 mm bore Bends, Tapers, Tee pieces (single & double branch) any type and angle/radius and straight connecting pieces but all ends flanged etc. complete all as specified and directed.

S&F ductile iron connecting pieces one end flanged and other socket or spigot or bell mouth or any size tapper up to 200 mm bore complete all as specified and directed.

S&F ductile iron connecting pieces one end flanged and other socket or spigot or bell mouth or any size tapper 200 mm to 300mm bore complete all as specified and directed.

M & L for flange pipe joints with 3mm thick rubber gasket (packing ring) including provision of suitable size bolts, nuts and washers etc. 100 mm bore pipe complete all as specified and directed.

M & L for flange pipe joints with 3mm thick rubber gasket (packing ring) including provision of suitable size bolts, nuts and washers etc. 150 mm bore pipe complete all as specified and directed.

M & L for flange pipe joints with 3mm thick rubber gasket (packing ring) including provision of suitable size bolts, nuts and washers etc. 200 mm bore pipe complete all as specified and directed.

Cutting of CI/DI pipes of 150 mm dia sizes in position for insertion of Tees, branches etc. including dewatering due to residual water in pipes complete all as specified and directed.

Cutting of CI/DI pipes of 200 mm dia sizes in position for insertion of Tees, branches etc. including dewatering due to residual water in pipes complete all as specified and directed.

Taking up or down steel tubing and all fittings/ connections, including for fixing old or new steel tube for 20 mm bore sizes complete all as specified and directed.

Taking up or down steel tubing and all fittings/ connections, including for fixing old or new steel tube for 25 mm bore sizes complete all as specified and directed.

Taking up or down steel tubing and all fittings/ connections, including for fixing old or new steel tube for 40 mm bore sizes complete all as specified and directed.

Taking up or down steel tubing and all fittings/ connections, including for fixing old or new steel tube for 50 mm bore sizes complete all as specified and directed.

S&F GI pipe medium grade with all fittings and fixed complete to wall/ceiling or laid in floor /trenches etc. of the 20 mm bore sizes complete all as specified and directed. (Note - Excavation & earth work shall be measured paid separately)

S&F GI pipe medium grade with all fittings and fixed complete to wall/ceiling or laid in floor /trenches etc. of the 25 mm bore sizes complete all as specified and directed. (Note - Excavation & earth work shall be measured paid separately)

S&F GI pipe medium grade with all fittings and fixed complete to wall/ceiling or laid in floor /trenches etc. of the 40 mm bore sizes complete all as specified and directed. (Note - Excavation & earth work shall be measured paid separately)

S&F GI pipe medium grade with all fittings and fixed complete to wall/ceiling or laid in floor /trenches etc. of the 50 mm bore sizes complete all as specified and directed. (Note - Excavation & earth work shall be measured paid separately)

Drilling & tapping cast iron water mains (in position) for branch connections of the 15 mm bore complete all as specified and directed.

Drilling & tapping cast iron water mains (in position) for branch connections of the 20 mm bore complete all as specified and directed.

S& F gun metal gate or globe valve 'ISI marked' with iron wheel head screwed both end for iron pipe all as per latest IS specifications of the 20 mm bore sizes complete all as specified and directed.

S& F gun metal gate gate or globe valve 'ISI marked' with iron wheel head screwed both end for iron pipe all as per latest IS specifications of the 25 mm bore sizes complete all as specified and directed.

S& F gun metal gategate or globe valve 'ISI marked' with iron wheel head screwed both end for iron pipe all as per latest IS specifications of the 40 mm bore sizes complete all as specified and directed.

S& F gun metal gate gate or globe valve 'ISI marked' with iron wheel head screwed both end for iron pipe all as per latest IS specifications of the 50 mm bore sizes complete all as specified and directed.

M&L Plain cement concrete 1:3:6 type C-1 (using 20mm graded crushed stone aggregate) for floors complete all as specified and directed.

M&L Plain cement concrete 1:4:8 type D-2 (using 40mm graded crushed stone aggregate) as sub base of floors complete all as specified and directed.

M&L for brick work with fly ash bricks old size, straight or curved on plain exc. 6 mtr mean radius built in cement mortar (1:6) for wall complete all as specified and directed.

M&L for Rendering 10 mm thick in cement mortar (1:6) on brick or concrete surface finished even and smooth without using extra cement complete all as specified and directed.

M&L for Construction of fly ash brick masonry valve pit chamber of size 1200 mm X 1200 mm X 1200 mm (internal dimensions) including necessary excavation & earth work, 100 mm thick PCC (1:4:8) type D-2 as in foundation, 230 mm thick fly ash brick work in cement mortar (1:4), 12 mm thick rendering in cement mortar (1:4) on internal surface of valve pit and mild steel sheet cover of 3 mm thick and angle iron of size (50 x 50 x 6) mm frame around of valve pit, duly welded with heavy duty hinges 03 Nos for open/closing purpose on one side of angle iron, locking arrangement with pad lock of size 50 mm brass, 6 levers and in duplicate key including two coat of synthetic enamel paint over a coat of red oxide primer on prepared steel surface complete all as specified and directed.

M&L for Construction of fly ash brick masonry valve pit chamber of size 1000 mm X 1000 mm X 1000 mm (internal dimensions) including necessary excavation & earth work, 100 mm thick PCC (1:4:8) type D-2 as in foundation, 230 mm thick fly ash brick work in cement mortar (1:4), 12 mm thick rendering in cement mortar (1:4) on internal surface of valve pit and mild steel sheet cover of 3 mm thick and angle iron of size (50 x 50 x 6) mm frame around of valve pit, duly welded with heavy duty hinges 03 Nos for open/closing purpose on one side of angle iron, locking arrangement with pad lock of size 50 mm brass, 6 levers and in duplicate key including two coat of synthetic enamel paint over a coat of red oxide primer on prepared steel surface complete all as specified and directed.

M&L for Construction of fly ash brick masonry valve pit chamber of size 600 mm X 600 mm X 600 mm (internal dimensions) including necessary excavation & earth work, 100 mm thick PCC (1:4:8) type D-2 as in foundation, 230 mm thick fly ash brick work in cement mortar (1:4), 12 mm thick rendering in cement mortar (1:4) on internal surface of valve pit and mild steel sheet cover of 3 mm thick and angle iron of size (50 x 50 x 6) mm frame around of valve pit, duly welded with heavy duty hinges 03 Nos for open/closing purpose on one side of angle iron, locking arrangement with pad lock of size 50 mm brass, 6 levers and in duplicate key including two coat of synthetic enamel paint over a coat of red oxide primer on prepared steel surface complete all as specified and directed.

Cutting of road (in hard/ dense soil ) for laying pipe line or repair to pipes / lead joints etc .of any size of pipe upto 01 mtr. depth and 0.6 mtr wide and getting out including forming bottom surface to required level and making good the road as per existing all as specified and directed.

Drilling/boring (horizontally) including also for laying pipe line upto 150 mm /200 mm bore by penumatic tool or horizontal boring/drilling machine under the existing road (max. 10 mtr. In width) suitable for passing GI/CI/DI tubing complete all as specified and directed.

M&L for drilling vertical bore of 250 mm dia at site through any kind of soil including hard stone/boulder by direct rotary method and all works pertaining to pilot boring upto 220mtr depth below ground level complete all as specified and directed. (Robert line Pump House).

M&L for drilling vertical bore of 250mm dia at site through any kind of soil including hard stone/boulder by direct rotary method and all works pertaining to pilot boring exceeding 220 mtr depth and upto 370 mtr depth below ground level complete all as specified and directed. (Robert line Pump House).

M&L for Reaming (Expanding) vertical bore of pilot bore of 300 mm dia to 675 mm, from 0 to 60 Mtr deep below ground level of reaming 675 mm size including all works pertain to boring complete all as specified and directed.

M&L for Reaming (Expanding) vertical bore of pilot bore of 200 mm dia to 525 mm, from 61 Mtr to 370 mtr deep below ground level of reaming 525 mm size including all works pertain to boring complete all as specified and directed.

M&L for Mild steel sheet casing plain ERW casing pipe 300 mm bore, 8 mm thickness, conforming to IS: 4270 -2001, ISI marked, lowering and fixing in position upto required depth in all strata cut into different length including cutting, welding pipe jointed and welded coupler rings through out circumference of the pipe and coupler rings both side as in bore wells complete all as specified and directed. NOTE :- (i) Length of each pipe shall not be less than 2.4 metre except where pipe length required is less than 2.4 meters. (ii) Welding shall be done through out the circumference of the pipe and coupler rings both side.

S&F in position plain ERW MS pipe 200 mm dia (internal), 7 mm thickness, conforming to IS: 4270-2001, ISI marked complete and lowering and fixing in position after reducing socket 304 mm × 204 mm bore complete all as specified and directed.

S&F in position ERW MS slotted pipe 200 mm dia (internal), 7 mm thickness, conforming to IS: 4270-2001, ISI marked having slot of size 0.75 mm to 1.00 mm wide, 7mm thickness including cutting, welding complete all as specified and directed.

M&L Pea gravel of 2 mm to 4 mm size of approved quality as ordered to pack around the casing/slotted pipes in bore well in angular space between well assembly and bore hole wall should be over minimum 15-18 cm and thoroughly washed before surrounding in the well and treated, with suitable amount of sodium hexa-meta phosphate for 24 hrs before developing by compressed air complete all as specified and directed. Note:- Only stack measurement shall be allowed.

M&L for MS bail plug of 200 mm dia size 10 mm thick of 1m long with MS Rod 25mm dia size welded to it at bottom bail hook complete all as specified and directed.

S & F well cap of 300 mm dia and 8mm thick size on top of the pipes with locking arrange-ment complete all as specified and directed. Note :- Contractor shall ensure to proper lock of well cap to avoid any casualty.

S&F two number of MS flat iron 150mm × 16mm thick size clamp for holding with 300mm bore housing pipe including casting of PCC block of size 1200mm × 1200mm × 1000mm in PCC 1:2:4 type B1 using 20mm graded crushed stone aggregate including 150mm bore MS pipe two Nos each 1.5 meter long with cap plug and cap top for feeding pea gravel for bore well complete all as specified and directed.

M&L for Yield testing for the bore well with the help of ORIFICE method by continuously pumping for 16 hours to determine safe pumping yield complete all as specified and directed.

M&L for Developing tube well by compressed air with minimum pressure of 10Kg/Sq cm to 30 Kg / Sqcm and minimum 450 CFM all as specified in IS 11189-1985, para 4.3 complete all as specified and directed. Note :- (i). Compressor, pump, pipe and other allied items shall be arranged by the contractor and nothing extra shall be admissible on this account. (ii). Draining shall be got approved by the GE.

M&L for MS black column pipe, 3 mtr long heavy duty, 100mm bore, wall thickness 6.5mm, both end flanged with heavy duty MS flanged not less than 16mm screwed and welded inside and outside complete all as specified and directed.

M & L for chemical and bacteriological testing of sample from approved laboratory to ensure portability of water complete all as specified and directed. (Robert line Pump House).

M & L developing tube well by over pumping for tube well complete after development by compressor and water shall be used only after receipt of satisfactory test result complete all as specified and directed.

Supply, Installation, commissioning and testing Submersible pump set comprising of bronze impellers directly coupled with motor cast iron body electric driven 415V, TP suitable for 300 mm dia borewell multistages, discharge of 800 LPM at 105 metre head and complete with suitable end connecting tail piece, NRV complete all as specified and directed

S & F high pressure single head gear motorized adjustable liquid dosing pump complete 230 volts, 50 Hz gear motor (including all fittings & PVC tank 200 ltrs capacity), commissioning & testing as approved by GE with the following accessories :- (i) Adjustable high pressure single Head Gear 0 to 70m head (ii) Rated 230V, 50 Hz, (iii) Power of pump 1/30 HP minimum (iv) RPM not less than 44 minimum (v) Output 2 US GPD to 30 US GPD (vi) Pump tube connection nut injection check valve, clay weight, ferrules etc.

Supply and installed Pumping sets, centrifugal, electric driven, pumping set of cap 20 HP , of bronze impeller directly coupled with motor cast iron body electric driven 415V, TP , dis-charge 800 LPM at 90 mtr head inclusive of starter and PCC foundation.(01 W+ 1S) complete all as specified.

S&F of CI Reflex valve (NRV) both end flanged of size 150 mm (ISI marked) with out by pass arrangement including jointing material, commissioning and testing complete all as specified and directed.

S & F submersible cable PVC insulated and PVC sheathed conductor 16 Sqmm, 3 core, 1100 volts grade flat cable conforming to IS-694 1977 complete with necessary electric connection complete all as specified and directed.

Supply, laying and testing of LT UG cable XLPE Insulated ,screened, PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 50 sq mm 3.5 core complete all as specified and directed.

Supply, laying and testing cable XLPE Insulated ,screened, PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 10 sq mm 2 core complete all as specified and directed.

Supply, installation, testing & commissioning electrically connected feeder pillar outdoor type single door compartmenttized with locking arrangements canopy at top weather proof vermin/dust proof of suitable size cubical type factory made of CRCA MS Sheet 3.15mm thick machine pressed of size 60x60x40cm & angle iron frame 40x40x6mm for legs & including grouted in PCC 1:2:4 type B1 (using 20mm graded stone aggregate) suitable 440 volts, AC, 3 phase, 4 wire busbar 4 pole made out of suitable size copper strip capacity 200 Amps fully mounted on procelain insulator enclosed chamber with openable shutter both sides complete all as specified & directed.

Supply & fixing MCCB 4 Pole, 415 V, Adjustable type, 160 Amps with breaking capacity 36 KA adjustable type on existing panel complete all as specified and directed .

Supplying, laying or fixing, jointing & testing solid PVC insulated, 10 pairs, individual shielded for interference rejection, armoured PVC sheathed 1100 volts grade 0.5 sqmm instrumental cable ISI-5608 marked laid in trenches/ under floor including taking out unserviceable cable complete all as specified & directed. Note : Excavation, earth work, sand cushioning, protection bricks/ tiles/ block, clamps, nuts, bolts, washers & pipe shall be measured & paid separately under appropriate items.

Supplying, laying or fixing, jointing & testing solid PVC insulated, 10 pairs, individual shielded for interference rejection, armoured PVC sheathed 1100 volts grade 0.5 sqmm instrumental cable ISI-5608 marked fixed on pillar & dome including taking out unserviceable cable complete all as specified & directed.

S& F water level indicator wall mounted to monitor level in 10 stage as per capacity of OHT having monitor of size 312 mm x 276 mm and magnetic level sensor inside the tank including commissioning & testing as approved by GE with the following specifications :- (i) Battery charging facility in the compact system. (ii) Buzzer Alarm system after filling the tank. (iii) Incoming Voltage – 230 Volts. (iv) Working voltage – 6/12 Volts. (v) Range – From monitor to water tank – 1Km.

Supply and erecting Steel tubular swaged pole complete with cast iron base plate, finial taper plug, bolts, nuts & screws as specified type 410 SP-31 of 9 mtr long, all as specified and shown on drawings including the followings:- (a) Excavation in post holes in any types of soil, returning filling, well ramming and disposal of surplus soil to a distance not exceeding 50 mtr from the starting points. (b) PCC (1:3:6) type C-2 using 40 mm graded crushed stone aggregate as in foundation including form work complete. (c) PCC (1:2:4) type B-1 using 20 mm graded crushed stone aggregate as in coping including form work complete. (d) PCC (1:4:8) type D-2 using 40 mm graded crushed stone aggregate as in base. (e) Painting of poles externally with one coat of black bituminous paint (upto planting depth) and above plinth block concrete collar with two coats of aluminium paint over one coat of red oxide primer including preparation of surface including painting of 30 cm wide bands 3 Nos with synthetic enamel paint of appropriate colour in alternate layer upto height of 1.5 m above plinth block. (f) Painting of coping shall be cement base paint complete all as directed. (g) Embeded portion shall be painted with two coat of black bituminous paint complete all as specified and directed. Note:- This item consists of provision of steel pole and work mentioned in para (a) to (g) only. All other connected work, shall be measured and paid separately.

Supply and fixing LED street light fitting 70 Watt 230 V AC outdoor type with high pressure die cast aluminum hosing and heat resistant complete with driver, lamp bracket with impact and corrosion resistant including thermal management in multiple optics complete with IP 65/66 protection complete all specified and directed.

S&F junction box made out of PVC of size 300x300x150mm complete with 100 Amp 1 phase & one netural rated aluminium bus bar with MS clamp of size 35x6mm MCB single 0.5 to 5 Amps inside box and fixed on pole with MS clamps, nut bolt and washers complete all as specified and directed.

Supply laying & testing flat twin core PVC sheathed cable with copper conductor 2.5 sqmm 1100 volt for connection from junction box to street light fitting complete all as specified and directed.

M&L Bracket made out of GI pipe medium grade 40mm dia 1.2 mtr long bend to shape as required and fixing with two nos MS clamp of size 40x6mm for fixing of street light fitting complete all as specified and directed.

M&L for Earthing complete with galvanised steel earth plate electrode 600 x 600 x 6 mm thick buried directly in ground earth pit not 1ess than 2. 25 mtr below normal GL with the top edge of the plate not less than 1.5 mtr below the ground level connected by GI strip of size 32 x 6 mm thick soldered and revetted to earth plate. Complete with watering pipe 20 mm bore GI pipe (light grade) and chamber PCC (1:4:8) type D2 using 40 mm grade stone aggregate, coping shall be PCC (1:3:6) type C-1 using 20 mm graded stone aggregate and RCC (1:2:4) type B1 using 20 mm graded stone aggregate pit cover 50 mm thick reinforced with 8mm tor MS bar at 80 mm c/c both way including excavation and earth work and removal of surplus soil complete all as shown in electrical plate No . 3 of SSR part and as specified including earth plate packed all sides with charcoal dust, common salt and testing complete including GI sheet funnel, wire mesh etc complete all as specified and directed and testing on completion. Note:- If the desired earth resistance is not found, earthing shall be redone by the contractor at no extra cost to the department.

Supply, laying, jointing, testing and commissioning of Mild Steel column pipe of 100 mm dia , conforming to IS:1239(I) with flanged ends including fittings (Bend, Elbow, Tee, Rubber gasket, joints etc) and fixing on wall/floors /trenches including painting with two coats of synthetic enamel paint complete all as specified and directed.

Supply and fixing CI Foot Valve conforming to IS 4038, 100 mm (4”) dia with nut bolt and washer complete all as specified and directed.

Changeover Switch on load in open execution 4 pole, 415V, 50Hz, 160 Amps -01 No

Busbar 4 pole (three pole & one neutral) made out of laminated copper size 40mmx6mm, of length 0.8 Mtrs each (04 Nos)

MCCB cap 160 Amps, 4 pole, 415V, 50c/s, 35KA - 01 No,

MCCB cap 100 Amps, 4 pole, 415V, 50c/s, 35KA - 01 No,

MCB TPN cap 32 Amps, 4 pole, 415V, 50c/s, 16KA - 01 No,

MCB SPN cap 32 Amps, 'C' series - 02 Nos,

Star/delta starter suitable upto 20/25 HP, 3 phase, 415V,50 c/s induction motor incl protection against over voltage, under voltage, over current, under current, reverse phasing, single phasing, earth fault with required PLC.

DOL starter suitable for 3 phase, 50 c/c, 415V not less than 2 HP induction motor - 01 No

Single Phase Preventor-01

Platform of Panel: Platform for the panel with PCC 1:4:8 type D-2 using 40 mm graded crushed stone aggregate , 15 cm thick in foundation, brick work in CM 1:6 with sub class 'B', old size bricks, rendering 15 mm thick in CM 1:6 on exposed surfaces and 100 mm thick PCC padding 1:3:6, type C-1 using 20 mm graded crushed stone aggregate on top and grouting bolts etc for panel. The platform shall be such that it is of a height 45 cm above the nearest road level.

Note :- (i) All out going feeder shall be connected by cable through suitable size gland plate / glands. (ii) The various feeders shall be indicated by 50 mm size letters in synthetic enamel white paint. (iii) All MCCB with adjustable protection for over load and short circuit and conforming to IEC60947-II/IS 13947-II (Latest Version). The MCCB should have Ics=100%Icu. The MCCBs shall have spreader links and barriers as standard feature of manufacturer

S&F of electric logging in pilot bore for precise delineation of granular zones as also the quality of ground water including report interpretation complete all as specified and directed. (Note:–Electric logging shall be carried out by any approved Govt Agency)

Supply only strata sample box with glass cover 3 mm thick having internal dimension 1000mm x 600 mm x 100mm made out of 20mm thick shisham wood with hinges 2 No of size 75mm, hasp and staple including French polishing complete with samples at various strata met in boring including strata chart in duplicate complete all as specified and directed.

B.K.ASSOCIATES

LUMOS INFRA PVT LTD