Providing And Constructing KOLHAPUR Village Water Supply JJM Scheme Tq JAFRABAD Dist.Jalna

TRIAL BORE Item No.1 Taking Trial Bore by Calyxe machine with TCT/NX bits together undisturbed strata samples for investigation in all types of strata soft soil, murum, hard murum with boulders, soft rock hard rock & quartizite etc. The item includes all Hire & running cost of Callyx Machine conveying all materials to site of work excluding conveyance of callyx, machine and back sampling all over burden strata in glass jar and core samples serially numbered at site in a wooden Core Box, Samples to be taken at 1.0 m interval and conveying to the place as directed by Engineer-in-charge, The diameter of bore in overburden shall be 100 mm and of NX size (50mm) in other strata. The item shall also include M.S. casing pipe of 2.5 mm thick plate in overburdern only and shall be 1.0 m above GL with cap over it. In overburden(soft soil,murum)

Inweathered rock/soft rock

In hard rock other than quartzite

Item No.3 :-supplying and erecting G.I Pipe B class for suction delivers for suction delivers for centrifugal pump incl. Plumbing with socket and necessary material 65mm dia GI Pipe Medium duty

Item No.7 Providing,erecting,commissioning and giving testing pressure gauge of 0 to 20 kg /cum with syphon tube isolating cock for 12mm dia G.I.pipe pressure gauge 100mm dia

Lift 1.50 to 3.00 M

Lift 3.00 to 4.50 M

Lift 4.50 to 6.00 M

Lift 6.00 to 7.50 M

Item No.02:-Excavation in general in hard material comprising of soft rock, hard rock, Manjara rock, etc, by blasting / controlled blasting, chiselling as required in wet or dry condition for Head Works i.e. Intake Well, Connecting Pipe, Jack Well, Pump House, supply Well, etc. for lift 0 to 1.5 M and lead of 150 M including baricading, guarding, disposing off surplus excavated stuff within a radius of 0.5 km. as directed by Engineer-in-charge, For Head works on River bank Lift 6.00 to 7.50 M

Lift 7.50 to 9.00 M

Lift 9.00 to 10.50 M

Lift 10.50 to 12.00 M

Lift 12.00 to 13.50 M

Lift 13.00 to 15.00 M

Lift 15.00 to 16.50 M

Lift 16.50 to 18.00 M

Item No.3 Providing and laying in situ 1:2:4 (M-150) grade of C.c. of trap/granite/quartzite/gneiss metal for foundation and bedding including dewatering. Form work compacting and curing. Finishing etc. complete with initial lift of 1.5 M below/above ground level.

Item No.04 :-Providing and casting in situ C. C. of trap/granite/quartzite/ gneiss metal of approved quality for RCC work as per detailed drawings and desingns or as directed by Engineer-in-charge including normal dewatering, centering, form work, compaction, finishing the formed surfaces with CM 1:3 of sufficient minimum thickness to give a smooth and even surface wherever necessary or roughening if special finish is to be provided and curing, etc. complete. (By weigh batching and mix design for M-250 and M-300 only. Use of L&T, A.C. C., Ambuja, Birla Gold, Manikgad, Rajashree, etc. cement is permitted Excluding M.S.or Tor Rainfocement )For RCC M 300 grade slabes Landing / Vertical walls / waist slabs / steps for staircase. Beam

Item No.05 :-Providing and casting in situ C. C. of trap/granite/quartzite/ gneiss metal of approved quality for RCC work as per detailed drawings and desingns or as directed by Engineer-in-charge including normal dewatering, centering, form work, compaction, finishing the formed surfaces with CM 1:3 of sufficient minimum thickness to give a smooth and even surface wherever necessary or roughening if special finish is to be provided and curing, etc. complete. (By weigh batching and mix design for M-250 and M-300 only. Use of L&T, A.C. C., Ambuja, Birla Gold, Manikgad, Rajashree, etc. cement is permitted Excluding M.S.or Tor Rainfocement )For RCC M 300 grade slabes Landing / Vertical walls / waist slabs / steps for staircase. Vertical wall M250

Lift 0.00 to 5.00 M Above M300

Lift 0.00 to 5.00 M Below GL

Item No.06 :-Providing and fixing in position steel bar reinforcement of various diameters for RCC pipes, caps, footings, foundation, slabs, beams, columns, canopies, staircases. newels, chajjas, lintels, pardies, copings, fins, arches, etc. as per detailed designs, drawings and schedules; includingcutting,bending, hooking the bars, binding with wires or tack welding and supporting asrequired, etc. complete. (including cost of binding wire) Mild Steel Lift 0.00 to 5.00 M

Lift 0.00 to 5.00 M Below GL

Item No.7 :-Providing and fixing 80 mm dia A.C./PVC pipe weep holes at 1.5 M c/c stagered including cost of all materials and labour involved with all leads and lifts etc. Complete with all leads and lifts. 90 mm dia PVC Pipes

Item No.8 :-Providing stuctural steel work in single stanchions composed of RSJ,channel etc.with caps,bases,mild steel plates,angles,brackets etc. as per detailed design and drawing or as directed by Engineer-in-charge including cutting, fabrication, hoisting, erecting, fixing in position, making riveted/ bolted / welded connections and one coats of anticorrosive paint and over it two coats of oil painting, etc. complete.

Item No.9 :-Dewatering the excavated trenches and pools of water in the building trenches / pipeline trenches, well works by using pumps and other devices including disposing off water to safe distance as directed by Engineer-in-charge (including cost of machinery, labour, fuel), etc. complete. (Payment As Per Accepted Tender)

Item No.10 :-Carrying out recuperation / yeild test for ascerting the discharge of constructed well / excavated profile as direrted by Engineer in charge.The test carried out by drawing down water from the well/ profile below normal / subsoil water level upto full depth rise in water level is recorded. The normal water level / subsoil water level in the well / profile as well as strainer / suction level at pump as per design of W.S. scheme shall be recorded prior. to the test including cost of all materials.overhead,labours etc. completed as directed.

Item No. 12:- Refilling the trenches with available excavated stuff with soft material first over pipeline and then hard material in 15 cm layers with all leads and lifts including consolidation, surcharging, etc complete.

Item No.13 : Providing and fixing in position C.I. Dapuri steps of 22 mm dia M.S. bar steps with proper anchorage etc. and providing and applying 3 coats anticorrosive paint etc.complete as directed.

Lowering 65mm dia sluice valve

SWITCH ROOM Item No.1 Excavation for foundation/pipe trenches in earth, soiled of all types, sand gravel and soft murum, including removing the excavated material up to a distance of 50 meters and lift as below, stacking and spreading as directed, manual dewatering, preparing the bed for foundation and excluding backfilling etc. complete

Item No.2-Providing dry trap rubble stone soling in 15cm to20cm thick layers including watering and compacting etc comp.

Item No.3 Providing and laying in situ 1:2:4 (M-150) grade of C.c. of trap/granite/quartzite/gneiss metal for foundation and bedding including dewatering. Form work compacting and curing. Finishing etc. complete with initial lift of 1.5 M below/above ground level.

Item No.4:- Filling in plinth and floors murum bedding in trenches with approved murum from excavated materials from foundation 15 cm to 20 cm layers including watering and compaction complete.

Item No.5:-Providing and fixing 30mmthick PVC FLUSH DOOR SHUTTER consisting of panel of hollow PVC profile of 20mm consisting frame made out of M.S. tubes of 19mm x19mm inserted inside the hollow section of stiles rails top and bottom rails and two 19 x19 mm MS tubes inserted horizontally inside the hollow profile section using 4/5 mm sheet using screw hoolw profile shall be lipped with 10mm (5mm x 2mm) thick panel shall be laminated with termite proof waterproof plain /prelam PVC sheet using solven cement on the both sides of the panel including stainless steel fixtures and fastening etc Complete as per direction of Engineer incharge manufacturees spacification and drawing

Item No.6 :-Providing and fixing steel windows of various size as per detailed drawing fabricated from ISI standard section without hot dip zink coating without / with ventilator including fabrication glazing with non actinic/plain / abscured glass panicles of approved type and quality with guard bars of 12 mm square bar at 10 cm c/c.For Window

Item No.7:- Providing II nd class B.B. Masonry with conventional bricks in C.M. of following proportion in superstructure including striking out and racking out joints, watering and scaffolding etc. complete in cement mortar (1.6)

Item No.8;- Providing & casting in situ R.C.C. M-150 (1:2:4) forfollowing grade of trap /granite/quartzitegneiss metal for like raft grillage step foundation & footing of R.C.C. work formwork foundation compacting finishing & curing etc. complete. (1:2:4)

b) columns

c) beams

e) chajjas

f) slabs

Item No. 9:- Providing 12 mm thick cement plaster in two coats in 1:4 cement mortar without neeru finish to concrete, brick or stone surfaces in all positions including sculibiding and curing etc. complete.

Item No. 10 :- Providing and laying c.c. flooring 25 to 30 mm thick with 1:2:4 cement concrete laid to proper level and slope in AlterNet bays including compaction & filling joints marking lines to give appearance of tiles of 30 x 30 cm. or other size laid diagonally/ square etc finishing smooth with extra cement in any color as directed and curing complete.

Item No.11;- Providing and fixing in position steel bar reinforcement of various diameters for RCC pipes, caps, footing, foundation, slabs, beams, columns, canopies, fins, arches, etc as per detailed designs, drawings and schedules : including cutting, bending hooking the bars, binding with wires or tack welding and supporting as required etc complete (including cost of binding wire) Tor steel

Item No. 12:- Providing and applying Three coats of cement paints of approved color and shade to oil /new surfaces including scaffolding, preparing the surface to receive the priming coat and finishing coat, etc. complete.

Item no.14:- Providing and fixing mild steel grill work for windows /ventilators of 20kg/sqm as per drawings including necessary welding and painting with one coat of anti corrosive paint and two coat of oil painting etc comp.

Item No. 2:- providing and erecting CIDF sluice valve with ringing to pipe work incl. All hardware and packing water works quality having non rising spindle with hand wheel and without by pall arrangement spindle of stainless steel as per requirement excluding c.c. foundation structural steel support confirming to is ISI 65 mm dia Sluice valve

PERCOLATION WELL Item No.01 :-Excavation in general in soft material comprising of soft soil, soft murum, sand, hard murum with boulders in wet or dry condition for Head Works i.e. Intake Well, Connecting Pipe, Jack Well, Pump House, Supply Well, etc. for lift 0 to 1.5 M and lead of 150 M including baricating, gurading, disposing off surplus excavated stuff within a radius of 0.5 km. as directed by Engineer-in- charge, etc. complete excluding refilling. For Head works onM.I Tank Lift 0.00 to 1.50 M

Item No.4:- supplying and erecting flat flexible submersible type cable with copper coductor PVC insulated and PVC sheathed. 3 core 2.50 sqmm

Item No.5a :-supplying and erecting a complete box type panel board with hinged doors and looking arrangement for star delta starter to operator squirrel cage induction motor on 40 v, 3 HP, 50 Hz with no volt coil and over Load element etc.) G.I. sheet of thickness given below to be used for fabrication of boxes,etc.including cutting,bending,welding and painting with one coat of red lead paint and two coats of enamel paint.G.I.sheet 16 SWG. 1 x 1.00 m x 1.00 m= 1.00 Sqm

Item No.5b :-Supplying and errecting metal work in CRCA sheet with fabricationoxes of panel board or for other purpose etc complete. Including cutting, bending,welding and painting with one coat of red lead paint and two coats of enamel paint to match the switch gear or as per direction

Item No. 5c:- Supplying and errecting H.C. pattern porcelain fuse bridge with link suitable for 240 volts of approved make errected on pilished T.W. block. Incomming 100 A Kitkat base

Item No.5d;- Supplying and errecting angle frame double pole iron clad switch with fuseand netrual link approved make erected on angle iron frame.

Item No.5d:- Suppling and errecting on angle frame triple pole iron clad switch and fuse 415/500 V of suitable rating as below of approved make in position with necessary nut bolts,washer withrubber packing.Metal clad T.P.63 AMP

Item No.5e:- Suppling and errecting on angle frame four pole iron clad switch and fuse 500 V of suitable rating as below of approved make.

Item No.5f :-Supplying and errecting TW var

nished plank of 18/19 mm thick marine plywood fixed to wait or on provided panel board for kitkat fuses and meter etc.with necessary material.

Item No.5g:- Supplying and errecting set of three pilot lamps all backlite with colour glasses with miniature lamps 230/250 volts errected on provided M.S. box with panel type fuses and connected with PVC copper wire.

Item No.5h:- Providing and errecting Ammeter AC 50 Hz 440 volts of suitable range flush type complete errected in provided M.S. box and connected to supply by PVC copper wire.

Item No.5i:- Providing and errecting voltmeter AC 50 Hz 0 to 550 volts of suitable range flush type complete errected in provided M.S. box and connected to supply by PVC copper wire.Voltmeter 96 x 96 mm

Item No.5k:- Providing and errecting bank of all polypropylene condensers with the standard capacities of 1,2,3,4,5,7,12,5,15,20 and 25 KVAr units of power factor correction for operation on 3 phase,50 Hz 400 V+/-10% with externally disharging resistants,earthing,terminals and built up angle iron or channel iron frame work and provided with terminal cover box complete errected and tested.3 KVAr

Item No.6;-supplying and erecting flat flexible submersible type cable with copper coductor PVC insulated and PVC sheathed. 3 core 2.50 sqmm

Item No.5l:- Providing and errecting fully automatic DOL Starter to operate squirrel cage induction motor working on 380-440 Volts,3 Phase,50 Gz with no volt coil over load element and ON-OFF push buttons with necessary material and connected to supply etc.complete.Starter with original sheet steel encloser

PUMPING MACHINERY Item No.1 Providing erecting and giving test of submersible pump sets conforming to ISI 9283 Pump shall be suitable for various dove very head and discharge with stainless steel pump shaft and Brose motor suitable for working on 415 V+10% 3 Ph 50 Hz A.C.supply cable guard thrust carbon / fiber bearing to accept entire hydraulic thrust waterproof direct coupling pump shall have suitable outlet as per manufactures design Antirust stream Lined non return valve shall be provided with the pump suitable suction strainer shall be also e provided with the pump suitable suction strainer shall be also be provided 3 core single / double run copper conduct for submersible type flat cable 3 m and 2 pair of erection clips shall be provided along with the pump Rates per pump upto 8 stages are as below. submersible pump as per specification. as providing and errecting submersible pump set 5.00HP pumps.5.00BHP with 8 stages (From well to ESR)

Item No.15 :-Providing and fixing G I pipe railling having 1.00 M height consisting 50x50x6mm thick M S angle as vertical at 1.50M c/c and additional posts at every corner with 3 rows of 25mm dia G I pipes of medium class varity as horizontal and painting with one coat of anticorrosive paint and two coat of oil paintig etc. complete.

PURE WATER RISING MAIN Item No.1 Excavation for foundation/pipe trenches in earth, soils of all types, sand gravel and soft murum,íncluding removing the excavated material upto distance of 50 meter and lift as below, stacking and spreading as directed, manual dewatering , preparing the bed for foundation and excluding backfilling etc. complete.

Item No.2 Excavation for foundation / pipe trenches in hard murum including removing the excavated material upto a distance of 50 pM beyond the area and lifts as below, stacking and spreading as directed by Engineer, in charges, normal dewatering preparing the bed for foundation and excluding back filling etc complete

Item No.3 Excavation for foundation / pipe trenches in soft rock and old cement and lime masonry foundation asphalt road including removing the excavated material upto a distance of 50 M beyond the area and lift as below, stacking as directed by Engineer in charges normal dewatering, preparing the bed for foundation and excluding back filling etc. complete.

Item No. 14;- Refilling the trenches with available excavated stuff with soft material first over pipeline and then hard material in 15 cm layers with all leads and lifts including consolidation, surcharging, etc complete.

Item No.4 Excavation for foundation / pipe trenches in hard rock by controlled blasting including trimming and leveling the bed by chisselling where necessary and removing the excavated material and stacking it in measurable heaps within a distance of 50 meters from the area and lifts as below, normal debating, excluding back filling et complete

Item No.4;- Providing and supplying in standard lengths ISI marks rigid unplasticised PVC pipes suitable for potable water with solvent cement joints including cost of couplers, as per IS specification No 4985/1988 including all local and central taxes, transportation, freight charges, inspection charges, loading, unloading, convey

ance to the departmental stores/ site and sacking the same in closed shed duly protected from sun rays and rains including cost of jointing material i.e.slovent cement, etc complete (selfish type to be jointed with cement solvent) Working pressure 6 Kg./sq. Cm. Well to Prop. E S R 90 mm dia PVC pipe 6 kg/cm2.

Item No.5;- Lowering laying and jointing with PVC pipes and specials of following class and diameter including cost of conveyance from stores to site of work including cost of all labor, material, except cement solvent, rubber ring giving satisfactory hydraulic testing as per IS code etc complete (with cement solvent joint/ring fit joint)working pressure 6 and 10 kg /s sq cm. 90mm dia PVC pipe 6 kg/cm2

Item No.7;-Providing ISI G.I Pipe of following class and dia including all local and central taxed, octroi inspection charges, transportation to stores, etc complete MEDIUM. 80 MM dia G.I.Pipe B class (medium)

Item No.6:- Hydraulic testing of PVC pipe line to specified pressure including cost of all materials and labour and water for testing for specified length including cutting, placing end cap making arrangement for filling safe water using reciprocating type pumps which should be able to provide specified test pressure gauges and other necessary equipments, labour, operation charges, etc. required for testing. The rate under this item shall also include cost of retesting, if necessary and reinstating to original position. 90mm dia PVC pipe 6 kg/cm2.

Item No. 11:- Refilling the trenches with available excavated stuff with soft material first over pipeline and then hard material in 125 cm layers with all leads and lifts including consolidation, surcharging, etc complete.

Item No.10:- Providing and supplying air valves as per IS 10845 and MJPs standard specifications of approved make and quality of following diameter incl7ding all taxes (Central and local) railway freight inspection charges, unloading from railway wagons, lading into truck transpiration upto departmental stores / site, unloading and stacking etc complete Air Valve single Ball flanged screwed type PN 1.6 Well to ESR-25 mm dia single ball flanged type PN.1.0

Item No.11;- Providing and fixing in position air valve shaft including providing and fixing GI medium class or 6 mm thick MS pipe shaft 2.70 m long over branch flange of air value tee, providing PCC block of M 150 concrete 150 as shown in type design together with providing and making flanged joints wherever required and fixing of air value over the shaft excluding cost of air value over the shaft excluding cost of air value and branch flanged air value tee etc complete as per type design and as directed by Engineer in charge for following diameters of pie lines (type design attached)

Item No. 12:- Providing and laying in situ 1:2:4 (M-150) grade of C.C. of trap/granite/quartzite/gneiss metal for foundation and bedding including dewatering. Form work compacting and curing. Finishing etc. complete with initial lift of 1.5 M below/above ground level.

Item No. 13;-Filling in plinth /the trenches with murum for bedding with 15 cm to 20 cm including consolidation, surcharging, etc complete.

Item No.10 :- Providing and erecting CIDF sluice valve with ringing to pipe work incl. All hardware and packing water works quality having non rising spindle with hand wheel and without by pall arrangement spindle of stainless steel as per requirement excluding c.c. foundation structural steel support confirming to is ISI Providing65mm dia sluice valve

Item No.2 Providing and supplying ISI standard CI double flanged pipes including all taxes (Central and local) railway freight, insurance, unloading form railway wagon, loading into truck transport o Stores/Site, unloading etc complete as directed by Engineer in charge.80mm dia

100 mm Dia

Item No.3 Providing double flanged sluice valve confirming for IS-2906/14846 including worn gear arrangements as per test pressure stainless steel spindle,caps including all taxes transportation etc.complete.80 mm dia Sluice Valves

Item No.9;- Hydraulic testing of G.I.pipeline to specified pressure including cost of all materials and labour and water for testing for the length upto 1km., using reciprocating type pumps which should be able to provide specified test pressure gauges and other necessary equipments, labour, operation charges, etc. required for testing. The rates under this item shall also include cost of retesting.m. 80 MM dia G.I.Pipe B class (medium)

Item No 4 :-Providing and supplying ISI standard CI flanged,S/S Special including all taxes (Central and local) railway freight, insurance, unloading form railway wagon, loading into truck transport o Stores/Site, unloading etc complete as directed by Engineer in charge.

Item no 2;-Taking of Yield test of Bore by air lifting method including all charges.

DISTRIBUTION SYSTEM Item No.1 :-Excavation for foundation/pipe trenches in earth. soils of all types, sand gravel and soft murum, including removing the excavated material upto a distance of meters and lift as below, stacking and spreading as directed, manual dewatering, preparing the bed for foundation and excluding backfilling etc. complete.

Item No.2:- Excavation for foundation / pipe trenches in hard murum including removing the excavated material upto a distance of 50 M beyond the area and lifts as below, stacking and spreading as directed by engineer, in charges, normal dewatering preparing the bed for foundation and excludi9ng backfilling etc complete.

Item No. 8:- Lowering laying and jointing G.I.Pipes and specials of following class and diameter including conveyance from stores to site of works all labour giving satisfactory hydraulic test etc complete either underground or in vertical position as directed by Engineer in charges medium. 80 MM dia G.I.Pipe B class (medium)

80 mm dia Sluice Valves

RCC ESR CAP.31000 LTR WITH 9 M ST.HT. Item No.1 Designing (aesthetically) and constructing RCC elevated service Reservoirs of following capacity with RCC staging consisting of columns, internal and external bracing's spaced vertically not more than 4.5 meters center to center for ESR having Capacity upped 500 cum and not more than 6 mc/c for ESRs having capacity above 500cum including excavation in all type of strata, foundation concrete, cement plaster with water proofing compound to the inside face of the container including refilling disposing of he surplus stuff within a lead of 50 meters, all labour and material charges including lowering, laying erecting, hoisting and jointing of pipe assembly of inlet, outlet, washout, overflow

Item No.9:- Providing and supllying ISI Std.CI flanged/ S&S specialsicluding all taxes (central&local) Railway fright, insurance unloading from railway vagon loading to the trucks transport to departmental store/ site unloading , stacking etc.coplete

Item No.4;-Excavation for foundation/pipe trenches in hard rock and concrete road by chiseling, wedging, line drilling, by mechanical means or by any other means other than blasting including trimming and leveling the bed, removing the excavated material upto a distance of 50 meters beyond the area and lifts as below, stacking as directed by Engineer in charge, normal dewatering, excluding backfilling etc complete.

RCC ESR CAP.31000 LTR WITH 9 M ST.HT. Item No.1 Designing (aesthetically) and constructing RCC elevated service Reservoirs of following capacity with RCC staging consisting of columns, internal and external bracing's spaced vertically not more than 4.5 meters center to center for ESR having Capacity upped 500 cum and not more than 6 mc/c for ESRs having capacity above 500cum including excavation in all type of strata, foundation concrete, cement plaster with water proofing compound to the inside face of the container including refilling disposing of he surplus stuff within a lead of 50 meters, all labour and material charges including lowering, laying erecting, hoisting and jointing of pipe assembly of inlet, outlet, washout, overflow

Item No.4:- Providing and supplying in standard lengths ISI marks rigid unplasticised PVC pipes suitable for potable water with solvent cement joints including cost of couplers, as per IS specification no 4985/1988 including all local and central taxes, transportation, freight charge, inspection charges, loading, unloading, conveyance to the departmental stores/site and sacking the same in closed shed duly protected from sun rays and rains including cost of jointing material i.e. solvent cement, etc complete (type to be jointed with cement solvent) working pressure 4 kg/cm2 75mm dia pvc pipe 4 kg/ cm2-

Item No.16:-Taking of bores in well by DTH machine on site.etc complete.100mm dia

Item No. 5 :- Providing and supplying PVC special of required size including loading unloading to the departmental store/side etc. complete.

Item No.8:- Providing erecting connecting double flanged short body pattern type manually operated Butterfly Value having body, disc and end cover in graded cast iron to IS 210 CF 200 generally conforming in BS 5155, Synthetic rubber faced ring secured on disc by retaining ring with stainless steel screw stub shaft to stainless steel riding in Teflon bearings excluding C.C. foundation/structural steel support confirming to IS 13095 - 1991 80mm sluice valves without byepass arrangement PN.1

Item No.9:- Lowering laying and jointing in position following C.I. D/F Reflux values, butterfly values and sluice values including cost of all labour jointing material, including nut bolts and giving satisfactory hydraulic testing etc complete. (Rate for all class of Values) 80 mm sluice valves

Item No. 6:- Lowering laying and jointing with PVC pipes and specials of following class nd diameter including cost of conveyance from stores to site of works including cost of all labour, material, except cement solvent, rubber ring giving satisfactory hydraulic testing as per IS code etc complete (with cement solvent joint/ring fit joint) working pressure 4 kg/ cm2.75 mm dia pvc pipe 4 kg/ cm2-

Item No. 7:- Hydraulic testing of PVC pipe line to specified pressure including cost of all materials and labour and water for testing for specified length including cutting, placing end cap making arrangement for filling safe water using reciprocating type pumps which should be able to provide specified test pressure gauges and other necessary equipments, labour, operation charges, etc. required for testing. The rate under this item shall also include cost of retesting, if necessary and reinstating to original position. 75 mm dia pvc pipe 4 kg/ cm2-

Item No.12;-Providing ISI G.I Pipe of following class and dia including all local and central taxed, octroi inspection charges, transportation to stores, etc complete MEDIUM. 80 MM dia G.I.Pipe B class (medium)

Item No.11;- Providing and fixing in position air valve shaft including providing and fixing GI medium class or 6 mm thick MS pipe shaft 2.70 m long over branch flange of air value tee, providing PCC block of M 150 concrete 150 as shown in type design together with providing and making flanged joints wherever required and fixing of air value over the shaft excluding cost of air value over the shaft excluding cost of air value and branch flanged air value tee etc complete as per type design and as directed by Engineer in charge for following diameters of pie lines (type design attached)

Item No. 10:- Providing constructing BB masonry value chamber with 15 cm thick 1:3:6 proportion on pcc bedding excluding excavation BB masonry incm 1:5 proportion precast RCC frame cover etc. complete 23 wall thick.Size 0.60 x 0.45x0.90 m deep

TRIAL RUN Item No.1 Commisioning,runnung and maintaining the scheme to quantities,rated capacity,including necessary personnels such as operator,vaveman etc.as per requirements of the scheme and who should also administer chemical dose for a period of 3 month for individual scheme etc.complete as directed.For single village

Item No. 1 Providing,errecting and giving test of H T Line,Distribution Transformer,L.T. Line with all necessary material and labour charges, MSEDCL Quotation,Connection charges and 1.30% supervision Charges paid to MSEDCL AS PER ESTIMATE APPROVED BY msedcl Officer etc.complete.(Note- Payment will be paid to Contractor as per MSEDCL Estimate approved by MSEDCL Officer etc.complete.(Note- Payment will be paid to Contractor as per MSEDCL Estimate and work done approved by Engineer in charge)

Item No.1 Provision for GST Charges