Repairs to Piped Water Supply Scheme at Village Amdabad Material)

Amount

Sub Estimate 1 - Repairing of Percolation Well Taking 100 mm dal Horizontal bore by 120.000 Rm Machine - do et complete

Sub Estimate 2 - Pumping Machinery Providing erection, commissioning and testing 200 mm dia Submersible pumpset capable of discharging as below Against a total head below. From all causes as per detailed specification attached. a) On Percolation Well - Discharge 0 = 4.17 Lps Head - 65.00 M8 HP = 750 BHP

Providing erecting, commissioning testing cubicle LT Panel Board as directed and as per specifications attached (As per rate list Attached)

Cable - Providing erecting commissioning and testing PVC I XLPE insulated Armoured cable, ISI mark 22/11 K/ volts grade with standard or solid conductor as per detalled specifications to complete a) 4 x 16 Sq mm Al. cable

b) Copper conductor 3 core, 10 Sq Mm PVC insulated, PVC Sheated

Providing secting Pressure gauge of required range complete with syphon tube, isolating cock suitable for 12 mm din G... Pipe Pressure gauge shall be installed as directed, with tapping on rising main - 100 mm dia

Providing erecting, jointing and commissioning 65 mm dia. Medium duty. G.I. Pipe for pump suction delivery as per detailed specification attached

Providing erecting, jointing and commissioning CI DF Sluice valve 65 mm dia PN 1 rating as per detailed specification attached

Providing, erecting jointing and commissioning CI DF Reflux valve 65 mm dia PN 1 rating as per detailed specification attached

Providing and supplying 25 mm din double ball Air Valves per IS-10845 and MJP standard specifications of approved make and quality of following diameters including atas (Central Local), railway freight inspection charges, unloading from railway wagons loading into truck transportation upto departmental stores / eite, and fixing in proper position, etc. complete.

Providing and fixing CI/MS flanged pipes and specials as per detailed specifications attached

Providing and erecting in position RSJ of section of required dimensions as per design and length as directed and detailed below for headworks, etc Including necessary fabrication, drilling holes, levalling, giving two coats of anti-corrosive paint etc. complete.

Providing and fixing Earthing as per detailed specifications and as required -- do -- etc complete A) Providing earthing and giving satisfactory test and trial of pipe type/ plate type as per detailed specifications etc, complete.

B) Providing earthing and giving satisfactory test and trial of G.I earthing strip of required size as per detailed specifications, etc. complete

Sub Estimate 3 - Repairing Of Rising Main Excavation for foundation pipe/ trenches in earth soil of all types, sand, gravel and soft murum including retrieving the excavated material upto a distance of 50 M and lift upto 1.5 M. stacking and spreading as directed, Dewatering shoring and Strutting, preparing the bed for the foundation etc complete

Excavation for foundation pipe trenches in soft rock and old foundation and me mesorvy foundation asphalt road including removing the excavated material upto a distance of 50 M with n upto 15 M stacking a directed dewatering, showing. structuring. preparing the bed for the foundation and excluding back filing etc complete.

Excavation for foundation / pipe trenches in soft rock / hard rock and old foundation and lime masonry foundation by controlled blasting chiselling including trimming and leveling the bed by chiseling wherever required and removing the excavated material upto a distance of 50 M with lit upto 1.5 M stacking as directed dewatering, showring structing, preparing the bed for the foundation and excluding back filling etc. complete

Providing murum bedding in trenches with approved munum from excavated materials from foundations /trenches in 15 to 20 cm layers including watering and compaction et complete

Providing and supplying in standard lengths PVC / GIMD Pipes as mentioned below as per relevant is specifications excluding GST levied by GOI 8 GOM in all aspect including loading unloading, transportation upto the site of work, paying Third Party (approved by MJP) Inspection charges guarding pipes till hydraulic test is given and lines 90 mm PVC 6 kg/cm³ cass Pipes

80 mm G.I.MD. class Pipes

Providing at site of work PVC/ DI. Specials suitable for as mentioned above pipes as per relevant is specifications including all taxes freight charges, octroi, loading, unloading, transportation upto the site of work, guarding til hydraulic test in given in line is commissioned etc. complete. (5% of tem No 5(a)

Lowering. Laying and jointing PVC/DI Pipes as mentioned below as per relevant is specifications including cost of jointing materials (as per relevant specifications labour. giving satisfactory hydraulic test ete. complete 90 mm PVC 6 kg/cm² class Pipes

80 mm G.I.MD. class Pipes

Providing and fuxing as per relevant IS specifications CI D/F sluice valves, suitable types of pressure relief valves etc of following doa. excluding GST levied by GOI & GOM in all respect, Including transportation upto site of work, unloading stacking a) Material 80 mm dia Sluice valve for Washout

80 mm dia. Non-return valve

b) Labour- Jointing 80 mm dia Sluice valve for Washout

80 mm dia. Non-return valve

c) Labour - Testing 80 mm dia. Sluice valve for Washout

80 mm dia. Non-return valve

Providing (of standard approved make) 50 mm dia Double Ball Flanged air valve on pipe line including all materials required for jointing as per type drawing etc complete including hydraulic testing etc. complete

Providing and fixing in position sultable air valve shaft assembly for each air valve, including providing and faxing GI Medium duty or 6 mm thick MS, pipe shaft 2.70 M long over branch flange of it valve tee, providing PCC block of M-150 concrete, 150 mm thick around the air valve tee including ancasing of vertical shaft in PCC M-150 as shown in type design together with providing and making flanged Joints wherever required and fixing of air valve over the shaft excluding cost of air valve and branch flanged air valve tae giving satisfactory hydraulic test etc. complete as per typo design and as directed by Engineerin-charge for following diameters of pipe lines (as per type design attached) Upto 150 mm diameter of pipe line.

Providing and constructing chamber of clear inside size 0.90 x 0.45 M in B.B. masonry 2nd sort in CM 1:6, 225 mm thick wall with 12 mm thick cement plaster 1:3 from inside and CM 1:2 pointing from outside, M:100 bedding 15 cm thic including excavation in softihard strata etc Foring RCC MH frame and cover in coping ete, curing. PCC, cost of frame and cover to complete

Providing and laying in situ PCC M150 (1:2:4) grades of cement.concrete of trap / granite/ quartzite / gneiss metal for foundation and bedding including dewatering, form-work, compacting and curing, etc complete (for levelling course)

Filling in plinth and floors / excavated trenches with approved excavated materials from foundation 15 cm to 20 cm layers including watering and compaction etc complete.

Add Charges For GST @ 12%

Sachin Jagtap

M/S P B Pharate