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Retrofitting Of Kothala Kd Village Water Supply Scheme Ta.Ambad Under Jjm Scheme, Kothala KD Tq Ambad-Maharashtra

Rural Development Department has published Retrofitting Of Kothala Kd Village Water Supply Scheme Ta.Ambad Under Jjm Scheme. Submission Date for this Tender is 30-12-2021. Water Supply Project Tenders in Kothala KD Tq Ambad Maharashtra. Bidders can get complete Tender details and download the document.




Tender Notice

30461107
Retrofitting Of Kothala Kd Village Water Supply Scheme Ta.Ambad Under Jjm Scheme
Open Tender
Indian
Maharashtra
Kothala KD Tq Ambad
30-12-2021

Tender Details

Retrofitting Of Kothala Kd Village Water Supply Scheme Ta.Ambad Under Jjm Scheme

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BOQ Items

Name of Work: Retrofitting of Kothala KD Village Water Supply Scheme Ta.Ambad Under JJM Scheme
Sl. No. Item Description
1SUB WORK - 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 on nalla or any other site of GSDA for initial Lift 0.00 to 1.50 M
2Lift 1.50 to 3.00 M
3Item 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 nalla or any other site of GSDA for Lift 3.00 to 4.50 M
4Item No.03 :-Providing and laying in situ C. C. of trap/ granite/ quartzite/ gneiss metal for foundation and bedding including dewatering,curing etc complete. M-150
5Item No.04Providing 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 forBottom Ring BeamM-300) Lift 0.00 to 5.00 M
6Item No.05Providing 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 ofL&T, A.C. C., Ambuja, Birla Gold, Manikgad, Rajashree, etc. cement is permitted Excluding M.S.or Tor Reinforcement) For RCC M250 grade slabes Landing / Vertical walls / waist slabs / steps for staircase. For RCC M 250 gradeVertical wallsLift 0.00 to 5.00 M
7For RCC M 300 gradeVertical wallsLift 0.00 to 5.00 M
8Item 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,hookingthe bars, binding with wires or tack welding and supporting asrequired, etc. complete. (including cost of binding wire) Tor SteelLift 0.00 to 5.00 M
9Item No.07 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.
10Item No.08 Providing stuctural steel work in rolled section like joists,channels,angles,tees 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.
11Item No.09 :-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)
12Item No.10 Providing and filling around the well boulders filling of selected variety and size of boulders including cost of all materials, labour, transportation, etc. complete with all leads and lifts.
13Item No.11Refilling 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.
14Item No.12 Taking of 100 mm horizontal bore in well by DTH machine on site.etc complete.
15SUBWORK - PUMPING MACHINERY Item No.1Providing 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.150 mm dia up to 8 stages3 BHP
16Item No.2Supplying and erecting high density polythene pipe ISI mark 63 mm dia. suitable for pressure of 6 kg/cm2 connected to Jet/Submersible pump with required material complete.
17Item No.3Supplying and erecting, Flat flexible submersible cable with, Copper Conductor, PVC insulated, and PVC sheathed,3 core 2.50 sq mm
18Item No.4 Supplying & erecting automatic control panel for 3 Ph, 415 volt, a.c. Submersible/centrifugal pump set for 7.5 consisting of DOL starter having relay range 9-14 AMP,S.P.P., Combined ammeter/ voltmeter, phase indicating lamp enclosed in CRCA powder coated Vibration proof enclosure with IP 54 protection. Control Panel should offer single phasing, phase reversal, phase imbalance etc.
19Item No.5Providing earthing with Galvanized cast iron earth plate size 60 x 60 x 0.6 cm complete with all materials, testing & recording the results as per specification No. EA-EP
20Item No.6Providing, fabricating, erecting, M.S. Flanges sleep on type (all tables) of required size and thickness with both side machined. above 300 NB
21SUB WORK-RISINGMAIN 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.Lift 0 to 1.5 M
22Item No.2 Excavation for foundation / pipe trenches in hard murumincluding 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 excluding back filling etc complete. Lift 0 to 1.5 M
23Item No.3 Excavation for foundation / pipe trenchesin 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.Lift 0 to 1.5 M
24Item No.4 Providing and supplying in standard lengths ISI mark rigid unplasticised PVC pipes suitable for potable water with solvent cement joints including cost of couplers, as per IS specification no.4985/1988 excluding GST levied by GOI and GOM in all respect, including transportation, freight charges, inspection charges, loading, unloading, conveyance to the departmental stores and stacking the same inclosed shed duly protected from sunrays and rains including cost of jointing material i.e. solvent cement, etc.complete (selffit type to be jointed with cement solvent). 90 mm dia pvc pipe 6 kg/cm2.
25Item No. 5 Providing and supplying PVC special of required size including loading unloading to the departmental store/side etc. complete.
26Item No.6 Lowering, laying and jointing with P.V.C. pipes and specials of following class and diameter including cost of conveyance from stores to site of works including cost of all labour, material, except cement solvent, rubber ring, as per IS code, etc. complete (with cement solvent joint / ring fit joint). 90 mm dia pvc pipe 6 kg/cm2.
27Item No.7 Providing and supplying Air Valves as per IS- 14845-2000 and MJP’s standard specifications of approved make and quality of following diameters including railway freight, inspection charges, unloading from railway wagons, loading into truck, transportation upto departmental stores, unloding and stacking excluding GST levied by GOI & GOM in all respect etc. complete.a) Air Valve Single Ball Flanged / Screwed Type - PN -1 25 mm.
28Item No.8 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 . (type design attached)
29Item No.9 Providing and laying in situ C. C. of trap/ granite/ quartzite/ gneiss metal for foundation and bedding including dewatering,curing etc complete. M-150
30Item No.10 Filling in plinth /the trenches withmurum for bedding with 15 cm to 20 cmincluding consolidation, surcharging, etc complete.
31Item No.11 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.
32Item No.12 Providing and supplying ISI mark CI D/F reflux valves (non-return valves ) of following dia including railway freight, inspection charges, unloading from railway wagon, loading into truck, transportation upto departmental stores, unloading, stacking excluding GST levied by GOI & GOM in all respect etc. complete. Reflux valves as per I.S.5312 Part I (1984)a) Without by pass arrangement -PN -1 80 mm
33Item No.13 Lowering, laying and jointing in position following C.I.D/F Reflex valves, Butterfly valves and Sluice valves including cost of all labour jointing material, including nut bolts and giving satisfactory hydraulic testing etc. complete.80 mm
34Item No.14Providing and constructing B.B. masonry valve chamber with 15 cm thick 1:2:4 proportion PCC bedding, excluding excavation, B.B. masonry in CM 1:5 proportion precast RCC frame and cover, etc. complete as directed by Engineer-in-charge. Note : Wall thickness : 0.23 M for depth of 1.2 M and 0.35 M for balance depth exceeding 1.2 M. As above of 60 x 45 cm internal size and depth upto 0.9 M with precast R.C.C slab cover.
35Item No.15 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.90 mm dia pvc pipe 6 kg/ cm2-
36SUB WORK - DISTRIBUTIONSYSTEMItem 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 ofmeters and lift as below, stacking and spreading as directed, manual dewatering, preparing the bed for foundation and excluding backfilling etc. complete.
37Item 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-charge, normal dewatering, preparing the bed for foundation and excluding backfilling, etc. complete.
38Item No.3 Excavation for foundation/ pipe trenchesin 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 lifts as below, stacking as directed by Engineer in charge normal dewatering, preparing the bed for foundation and excluding backfilling etc. complete.
39Item No.4 Providing and supplying in standard lengths ISI mark rigid unplasticised PVC pipes suitable for potable water with solvent cement joints including cost of couplers, as per IS specification no.4985/1988 excluding GST levied by GOI and GOM in all respect, including transportation, freight charges, inspection charges, loading, unloading, conveyance to the departmental stores and stacking the same inclosed shed duly protected from sunrays and rains including cost of jointing material i.e. solvent cement, etc.complete (selffit type to be jointed with cement solvent).75 mm dia pvc pipe 4 kg/ cm2-
40Item No. 5 Providing and supplying PVC special of required size including loading unloading to the departmental store/side etc. complete.
41Item 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 ringetc complete (with cement solvent joint/ring fit joint) working pressure4 kg/ cm2. 75 mm dia pvc pipe 4 kg/ cm2-
42Item No.7 Providing double flange sluice valve confirming for IS- 14846 including worn gear arrangements as per test pressure, stainless steel spindle, caps, including inspection charges, transportation upto departmental store, unloading, stacking excluding GST levied by GOI & GOM in all respect etc. complete. a) Sluice valves - PN -1 (Without by pass) Sluice Valves 80 mm
43Item No. 8 Lowering, laying and jointing in position following C.I.D/F Reflex valves, Butterfly valves and Sluice valves including cost of all labour jointing material, including nut bolts and giving satisfactory hydraulic testing etc. complete.80 mm
44Item No.9 Providing and constructing B.B. masonry valve chamber with 15 cm thick 1:3:6 proportion PCC bedding, excluding excavation, B.B. masonry in CM 1:5 proportion precast RCC frame and cover, etc. complete as directed by Engineer-in-charge. Note : Wall thickness : 0.23 M for depth of 1.2 M and 0.35 M for balance depth exceeding 1.2 M. As above of 60 x 45 cm internal size and depth upto 0.9 M with precast R.C.C slab cover.
45Item No.10 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.
46Item No.11 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-
47SUB WORK - TRIALRUN Item No.1 Commissioning, running and maintaining the scheme to quantities, rated capacity, including manning necessary personnel such as operator, valveman, etc. as per requirements of the scheme and who should also administer chemical dose for a period of 1 month for individual scheme and 3 months for regional scheme, together with training of personnel spared by MJP / Local Body and handing over the scheme to Local Body after completion of the above period as directed by Engineer-in-charge. Note : Required chemicals to be supplied by Department free of cost and electricity bill will also be paid by the Department. For single village
48SUB WORK - MSEDC Item No.1 Providing and Supplying MSEB work Complete job.
49SUB WORK - GSTChargesItem No.1 Provision for GST Charges
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