REPAIR AND MAINTENANCE OF WATER SUPPLY INSTALLATION AND WATER SUPPLY LINES OF AGV AT AFS KANPUR.

Excavation in trenches not exceeding 1.0 m wide and not exceeding 1.5 m in depth and getting out for taking out/laying pipes in soft/loose soil complete all as specified and directed.

Returning, filling in and including spreading levelling watering and well ramming in layers not exceeding 25cm thick in solf/loose soil after pipes are laid complete all as specified and directed .

Removing of excavated material not exc 50 mtr distance and depositing where directed at a level not exc 1.5 mtr above the starting point complete all as specified and directed.

Taking up/ down of 15 mm bore steel tubing and connections from excavated trenches and building up to tripple storey with due care including removal from site complete all as specified and directed.

All as per item No 4 but size 20 mm bore

All as per item No 4 but size 25 mm bore

All as per item No 4 but size 32 mm bore

All as per item No 4 but size 50 mm bore

All as per item No 4 but size 80 mm bore

M & L for GI pipe medium grade ISI marked with all necessary fittings laid in trenches / floor /wall or ceiling of size 15mm bore complete all as specified and directed by Engineer in Charge. Note : For Sl item No 10 to 15, pipe line shall be laid in new location or in replacement of existing pipeline and credit material will be measured accordingly

All as per item No 10 but size 20mm bore

All as per item No 10 but size 25mm bore

All as per item No 10 but size 32mm bore.

All as per item No 10 but size 50mm bore.

All as per item No 10 but size 80 mm bore.

Taking up/down cast iron water main 100 mm bore (including all fitting) with spigot and socket end and joints including burning out joints and recovering lead complete all as specified and directed.

Supply & fixing in replacement of Gun metal Gate valve ISI marked with Iron wheel, head screwed both ends for Galvanised Iron pipe for sizes 32mm bore all as directed by Engineer in Charge.

All as per item No 17 but size 50mm bore.

S&F in replacement sluice valves 150 mm dia class PN-1.0 , IS-14846 with flanged ends, stainless steel spindle and iron wheel including nut, bolts and rubber packing complete all as specified & directed by Engineer in Charge.

All as per item No 19 but 100mm bore

M&L for centrifugally cast (spun) ductile iron pressure pipes 150 mm bore for water with socket & spigot ends confirming to IS 8329/2000 in any length for classification of K-7 suitable for rubber gasket push on with cement mortar lining inside the pipe with outside zinc coating as per IS 8329/2000 complete all as specified and as directed .Note :-Cost includes fixing of Rubber gasket joint.

S & F in replacement MS Column pipe screwed 150 mm dia 3 mtr long, heavy grade ERW , with MS angle heavy duty on both sides confirming to IS 6392 with provision of 08 nos. Holes welded all around with pipe for rigidness and 4 nos. Ribs 10 mm thick including 2 mm thick rubber sheet and steel nut and bolts 10 mm dia of suitable lengths and washers shall be confirming to IS 4272 table. Note : Rate quoted shall deemed to be inclusive of lifting of existing column pipe from bore and fixing of new column pipe at position complete with necessary nut bolt, packing, etc as required

Supply, installation, testing and commissioning in replacement of Submersible pump set electric driven, ISI marked, , pump with bronze impellars, CI casing, with ss shaft, leaded bronze bearings, / bushes , complete all as per IS- 8034 with copper wound submersible motor suitable for 415 Volts , 3 phase, 50 Hz supply of suitable HP, stain less steel tubing as per IS-9283 of 2013 ( suitable for 200 mm dia borewell ) with Head 96-110 mtrs and discharge 1200-1400 LPM, 5 stage complete all as specified and directed by Engineer in Charge. Note : Serial Number along with make of pump shall be recorded in MB and Old pump shall be deposited to MES store.

S & F in replacement of Electric cable for submersible pump set, flat 16 Sqmm 3 core stranded copper conductor PVC sheathed cable all as specified and directed. Note : Old cable shall be deposited to MES store yard

Material and labour for CI/DI fittings upto 250mm bore such as bend, (any type, radius and angle) tapers of any type (straight bend, decreasing, increasing, flanged or double socketed etc) tail pieces, tee, single branch, 'Y' junction, double branch, cross collar, cap, plug etc including push on joints(tyton) complete all as directed.

Supply & fix in replacement of cast iron non-return valve 150 mm dia including nut ,bolt ,washer and rubber packing complete all as specified

Supply & fix in replacement of cast iron non-return valve 100 mm dia including nut ,bolt ,washer and rubber packing complete all as specified

Cleaning of Pump house and all connected valve pits inside and outside and cleaning roof of building cutting of grass in side of boundary wall , surrounding of OHTs and complete remove the all waste materials approx area upto 500 sqmt complete all as specified and directed.

M&L for fixing in replacement ventury/ orifice arrangment made out of MS pipe 150 mm bore 7.0 mm thick 0.50 mtr long (appx) including welding of flange at both end and five Nos. socket of 20 mm bore with fixing of nipple and gate valve of size 20 mm bore and one No. reducer of size 50 x 20 mm complete all as directed by Engineer in charge.

M&L for replacement of gland ,suitable for sluice valve 80 mm to 250 mm bore including replacement of worn out nut ,bolt and washer complete all as directed by Engineer in Charge.

M&L for cutting of PCC/Hard standing/WBM road for passing of GI/CI pipes all as specified and directed . Note : Making good with PCC shall be measured and paid separetely under respective item.

M&L for PCC 1:2:4 Type B2 using 40 mm graded stone aggregate as in foundation , filling and mass concrete , surface finished eve and fair complete all as specified and as directed by Engineer- in -Charge.

M&L in replacement MCCB 160 Amp ,Fore Pole ,36 KA adjustable type complete all as specified and as directed.

M&L in replacement for MCCB 125 Amp , four pole,16 KA adjustable complete all as specified and as directed.

M&L in replacement of nut and bolt of required size complete with washer for Sluice valve of size 80 mm upto 250 mm complete all as specified and as directed.

Dismantling wrought iron or mild steel work of any description not otherwise provided for, all as specified and directed

M&L for framed work such as grills,gratings, etc. with ends of bars shouldered and/or riveted, or forged into spikes; framed guard bars; barred iron doors;ladders; framed balusters; walk ways; railings; framework of Ladder in Over Head Tank and similar work con-forming to Fe 290.Gde-E-165 complete all as specified and directed. Note :- Necessary safty tools and measure should be the whole responsiblity of contractor and rate of all T & P included in quoted rates.

M&L for applying two coat of synthetic enamel paint over a coat of red oxide primer including preparation of newly steel surface of any description exc. 10 cm width or girth complete all as specified and directed

M&L in replacement for 3 core PVC insulated sheathed armoured stranded copper conductor cable of size 2.5 sqmm 1100 volt grade complete all as specified and directed.

S & F in replacement fully automatic star delta starter suitable for 50 HP submerssible pump set including connecting all incoming and outgoing copper wire as directed . Make- L&T cat part No-MU-G 50. or equivalent in Havells/ Kirloskar

S & F in replacement fully automatic star delta starter suitable for 30 HP submerssible pump set including connecting all incoming and outgoing copper wire as directed . Make- L&T cat part No-MU-G 30. or equivalent in Havells/ Kirloskar

S& F (in Replacemnt) Electronic microprocessor based digital & wire less type water level indicator with alarm at time of full level/Low level in over head tank of height upto 25 RM, including all eqpts accomodated in GI sheet box or completely enclosed complete including testing & Commissioning.. Make- Optic/SAPCON/Aquabrim

Testing of drinking water (chemical analysis) as per IS : 10500 from authorised / approved lab after taking the sample from Pump houses in steralised container as per guideline of medical authority all as specified & directed . (Note:-Testing shall be carried out per month and test results shall be submitted to Engineer in Charge)

Comprehensive maintenance of Chloronome Plant (Granule based dosing plant / "ENCEE CHLOR NC 400" plants) as per manufacturers recomendation comprising of the following operations:- (i) Replacement of unserviceable wornout spare parts. (ii) Cleaning of plant room once in a week. (iii) Daily Checking of Chlorination plants /testing of complete system for serviceability of plant. (iv) Daily prepation of chlorine solution and daily testing of chlorine at consumer end with medical authority and maintained chlorine test record . (v) Routine maintenance and servicing of Agitator of by using necessary lubricant, replacement of bush/ bearing, aligning the shaft , key etc all as directed. (vi) Minor repair of PVC pipe line using necessary fittings such as socket , elbow etc to make plant functional. (vii) Fortnightly Cleaning of ELECTROLISER Cell of ENCEE CHLOR NC-400 plant with dilute Hydrochloric (HCL) solution

Note:- (a) Any spares required for replacement shall be measured and paid under relevent item of Sch 'A' as supply only & rate of fixing is deemed to be included under this item. (b) If any defect found in plant, contractor should rectify the defect with in 24 Hrs, if failed to rectify the decfect the contractor shall be liable to pay compensation ₹ 500/- (Rupees five hundred only) per plant per day. (c) All spares of dozing pump shall be purchased from original manufacturer as per existing make and type.

Supply only Gear motor, 100 psi, 0.9 Amp ,40GPD, 250 Volt, 50 Hz complete all as specified and as directed. Make: Declibac or equivalent model in Crompton/KSB etc. as approved by GE

Supply only Roller assembly complete all as specified and as directed.

Supply only Pump tube complete all as specified and as directed.

Supply only Injection check valve 3/8" size complete all as specified and as directed.

Supply only Weightned suction line strainer 3/8" size complete all as specified and as directed.

Supply only Agitator Shaft with impeller made poly propylene rigid 32 mm dia and 500 mm length complete all as specified and as directed.

Supply only Pump head complete all as specified and as directed.

Supply only Check valve duck bill complete all as specified and as directed.

Supply only Diaphram 6.00 SI. for chlorine dosing pump complete all as specifed and as directed .

Supply only Orthodoline Solution for water testing complete all as specifed and as directed .

S&F of PVC tubing suction /discharge line 3/8" size heavy duty (as per sample) complete all as specified and as directed.

Supply only of Calcium Hypo Chlorite chlorine, (Calcium based high strenght granular) decomposes clear in water solution , free of foreign matter , the chlorination chemical should contain appropriate quantities of dispersants, corossion inhibitors to prevent encrustation scaling in distribution systems, mercury and other heavy metal conteminents in chlorination all as directed by Engineer in Charge.

Supply and fixing Dosing tank capacity 100 liter PE / FRP Tank with PE / FRP Lid and Level Gauge complete all as specifed and as directed .

Supply only Residual chlorine testing kit range 0.2 ppm to 2.00 ppm complete all as specifed and as directed.

Taking out / Lifting of defective submersible pump set of 45/30 HP capacity from bore well including motor, column pipes upto 150 mm dia, steel rope, submersible cable and accessories etc and depositing in AGE E/M store yard complete all as directed by Engineer in Charge.

Lowering only submersible pump set of 45/30 HP along with motor, column pipes, steel rope, submersible cable and accessories etc after repairing including testing commissioning of submersible pump set complete all as specified and as directed.

Dismantling of pump motor set 25 to 45 HP complete, (Taken out under above item / lying U/S in store yard of AGE E/M) cleaning all dismantled spares parts / winding for inspection of Engineer-in-Charge to ascertian the scope of work for repair / replacement of parts complete all as specified and as directed. Note :- Details of pump motor (MES Number/SM Number shall be recorded in MB). Spare parts shall be measured and paid separately under respective item of BOQ.

M&l for Rewinding of submersible motor, 45 HP, 3 Phase, 50 Hz, 415 Volt with PVC insulated / coated super enameled copper winding wire of existing gauge with other winding material such as insulating paper, sleeves, bamboo stick etc. as per standard manufacturers specification including cleaning of stator, slots including replacement of defective parts and testing complete all as specified and as directed .

M&L for Rewinding of submersible motor, 30 HP, 3 Phase, 50 Hz, 415 Volt with PVC insulated / coated super enameled copper winding wire of existing gauge with other winding material such as insulating paper, sleeves, bamboo stick etc. as per standard manufacturers specification including cleaning of stator, slots including replacement of defective parts and testing complete all as specified and as directed .

S&F epoxy type cable jointing kit 25/16 Sqmm 3 core complete with all the jointing material, ferrule, insulation tape etc for 1100 Volts flat submersible copper conductor cable complete all as specified and as directed.

Supply and fix butterfly valve of size 100 mm dia , ISI marked complete all as specified and directed.

Supply and fix butterfly valve of size 150 mm dia complete with flange ends all as specified and directed.

Supply, laying & testing in replacement of M.S ERW black pipes of 250 mm bore of class 'B' (as per IS 3589 & 1239) for wet riser system. The pipes shall be laid in trenches or fixed on walls or suspended from ceiling, beams, RCC roof slabs vertically/horizontally or in any position or to be use in common headers of delivery line of pump with necessary specials, such as bends, Reducers, orifice plates, if any tees, flanges, tapers etc at any required lenght complete all as specified and as directed. Note:- The rates shall include the cost of consumables for cutting and welding, painting with a coat of red oxide over two coats of colour/approved colour

All as per item No.67 here in before but of size 200 mm bore

All as per item No.67 here in before above but of size 150 mm bore

All as per item No.67 here in before above but of size 100 mm bore

M&L for earthing complete with galvanized mild steel earth plate electrodes 600x600x6mm thick buried directly in ground to a depth not less then 2.25m deep below ground level with top edge of the plate not less then 1.5 m below normal ground level surrounded with adequate quantity of charcoal dust mixed with salt to a packed thickness of 15 cm all around to the plate, using GI strip 32 x 6 mm as earth strip electrode bolted or rivited to earth plate at one end and connected to equipments at another end, GI earth strip encased in and including 40 mm dia GI light grade pipe from upper end of earth plate up to equipment 20 mm dia bore GI pipe light grade as water pipe from earth chamber to upper edge of earth plate, Test point, GI funnel with wire mess fixed on water pipe

and PCC 1:2:4 type B1(using 20 mm graded crushed stone aggregate) as in pit chamber and RCC pit cover 50 mm thick precast RCC 1:2:4 type B1(using 20 mm graded crushed stone aggregate) duly reinforced with MS round bar 6 mm dia @ 100 c/c both way with 10 mm dia MS TMT bar as in lifting handles, excavation, earth work including laying of GI Pipe concealed in floor and wall all as described in electrical plate No. 3 of SSR Part-I (2009) including testing on completion complete all as specified and as directed. Note:- Earth test result shall be recorded in MB and If the desired earth resistance is not found earthing shall be redone by the contractor at without any extra cost to the Goverment

Supply, installation, commissioning and testing of Open Monoblock Pump set of capacity 25 HP at 60.00 mtr head complete all as specified and directed. Note:- Serial Number of New Phase Squencer along with its make shall be recorded in MB and Old unseviceable phase sequencer cum pump protection system will be deposited by the contractor in E/M store yard.

M&L for Mild steel flanges welded to MS tubes of any description including necessary nuts, bolts & washers, rubber gasket etc complete for size exceeding 100mm and upto 150 mm dia flange all as specified and as directed.

All as per item No 74 above but of size up to 100 mm dia flange

M & L for construction of valve chamber 900 x 900 x 900 mm internal dimensions, 6 mm thick MS sheet cover with 2 Nos MS hinges welded to angle iron frame of 40x40x6 mm thick with lifting hook and locking arrangement complete with necessary earth work, brick work in CM (1:6), 230 mm thick, PCC bed (1:4:8) type D2 150 mm thick, cement plastering, finishing 15 mm thick in CM (1:4) and applying two coat of black bituminous paint to the exposed steel surfaces including dismantling and removal of old unserviceble valve pit remains all as specified and directed.

M & L for construction of valve chamber 600 x 600 x 600 mm internal dimensions, 6 mm thick MS sheet cover with 2 Nos MS hinges welded to angle iron frame of 40x40x6 mm thick with lifting hook and locking arrangement complete with necessary earth work, brick work in CM (1:6), 230 mm thick, PCC bed (1:4:8) type D2 150 mm thick, cement plastering, finishing 15 mm thick in CM (1:4) and applying two coat of black bituminous paint to the steel surfaces including dismantling and removal of old unserviceble valve pit remains all as specified and directed.