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| 1 | Subwork No 1 Pumping Machinery Item No.1.Providing ,erecting and giving test of 150 mm diameter submersible pumps set confirming to IS 8043 and IS 9283 Pumps shall be suitable for various delivery head and discharge with stainless steel pump shafts and bronze impeller . Motor suitable for working on 415 Volts + 10%, 3ph, 50 Hz . AC supply ,supply cable guards , thrust carbon / fiber bearing to accept entire hydraulic thrust. Waterproof winding shall be provided .The pump sets shall be suitable for direct coupling. Pumps shall have suitable outlet as per manufacturer’s design. Anti-thrust stream-lined non-return valve shall be provided with pump. Suitable strainer Shall be provided. 3 core, single / double Run copper conductor submersible type flat cable 3mt. and two pairs electronic clamps shall be provided along with the pump.10bhp |
| 2 | Item No.2 Supplying and erection GI pipe of B- Class in position suction delivery for centrifugal pump, vacuum pump and drop pipe for submersible pipe. Plumbing with Sockets and necessary material etc. complete.50 mm dia G.I.'medium class pipe. |
| 3 | Item No.3 Supplying and erection GI pipe of B- Class in position suction delivery for centrifugal pump, vacuum pump and drop pipe for submersible pipe. Plumbing with Sockets and necessary material etc. complete.50 mm dia G.I.Bend.. |
| 4 | Item No.4. Supplying and erecting armoured control cable 3 core 2.5 square mm PVC sheathed A) submersible type copper armouredcable 3 Core –6 Sqmm. |
| 5 | B) Aluminium Conductor PVC armoured 3 core cable 6 |
| 6 | Item No.6 Supplying, erecting, testing and commissioning of automatic control panel forthree phase, 415 V, A.C. supply submersible/centrifugal pump set upto 7.5HP - 10 HP consisting of D.O.L. starter having relay range 28-42 A, S.P.P.,combined ammeter/voltmeter, phase indicating lamp enclosed in CRCA powdercoated vibration proof enclosure with IP54 protection with single phasing, phasereversal, phase imbalance, etc. |
| 7 | Sbwork No 2 Rising MainItem No.1 :- Excavation for foundation / pipe trenches in earth soil of all types, sand, gravel & soft murum including removing the excavated material upto a distance of 50 m & lifts as below, stacking & spreading as directed, normal dewatering, preparing |
| 8 | Item No.2 :- Excavation for foundation / pipe trenches in hard murum and boulders including removing the excavated material upto a distance of 50 m & lifts as below, stacking & spreading as directed, normal dewatering, preparing the bed for foundation & e |
| 9 | Item No.3 :- Excavation for foundation / pipe trenches in hard rock by controlled blasting, including trimming & leveling the bed by chiselling where necessary & removing the excavated material & stacking it in measurable heaps within a distance of 50 m f |
| 10 | Item No.4 :-Providing & supplying ISI mark GI pipes Of following Class. & Dia including all local & central taxes, octroi, inspection charges, transportation to stores, etc. complete80 mm dia. GI B Class |
| 11 | Item No.5:-Lowering , laying & jointing GI .pipes and specials of following class & dia. Including conveyance from stores to site of work, all labour, giving satisfactory hydraulic test, etc. complete either underground or in vertical position as directed by Engineer-In-Charge.80 mm dia. GI B Class |
| 12 | Item No.6 :- Providing & supplying ISI mark GI Specials Lump sum- 10% cost of Item No.4 |
| 13 | Item No 7 :- Providing, ISI mark CI double flanged short body pattern type manually reflux valve of following dia including all taxes, all transportation charges, inspection charges loading unloading stacking… etc complete.80 mm CIDF Reflux valve |
| 14 | Item No.8 :- Lowering, laying & jointing in position following Cl D/F reflux Values including cost of all labour jointing material, including nut bolts & giving satisfactory hydraulic testing etc complete.80 mm CIDF Reflux valve |
| 15 | Item No.9 :- Providing & constructing B.B. masonry valve chamber with 15 cm thick 1:3:6 proportion PCC bedding , B.B. masonry in C.M. 1:5 proportion, precast R.C.C. frame & cover etc. complete. |
| 16 | Item No 10 :- Providing & supplying Air valves as per IS-10845 & MJP's standard specifications of approved make & quality of following diameter including all taxes , all transportation charges, inspection charges loading, unloading & stacking etc complete12/15 mm Type PN-1 |
| 17 | Item No 11 :- Lowering, laying & fixing in proper alignment & position all types of CI air valves as directed by Engineer-In-Charge including cost of all transportation, cost of all material & giving satisfactory hydraulic testing etc complete.12/15 mm Type PN-1.6 |
| 18 | Item No 12 :- Providing & fixing in position air valve shaft including providing & fixing GI Medium class or 6 mm tk MS pipe shaft 2.70 m long over branch flange of air valve tee, providing PCC block of M-15 concrete, 150mm tk. Around the air valve tee inUpto 150 mm dia pipe line |
| 19 | Item No.13 :- Providing and laying in situ Plain Cement concrete in proportion M-150 of trap metal for foundation & bedding, including out water manually, form work, capacity & caring etc…… complete. |
| 20 | Item no 14 :- Refilling the trenches from excavated stuff with soft material in 15 cm layers with all leads & lifts including consolidation surcharging … etc complete. Please Enable Macros to View BoQ information |
