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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.7.5 bhp |
| 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 –10 Sqmm. |
| 5 | B) Aluminium Conductor PVC armoured 3 core cable 10 |
| 6 | Item No.5 Providing , erecting ,loweringISI mark CIDF Reflux valves with jointing to pipe work etc. complete65 mm dia. Reflux valve pn-1 grade. |
| 7 | 50 mm dia. Reflux valve pn-1 grade. |
| 8 | 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. |
| 9 | Item No 7 Supplying an erecting Galvanized cast iron earthplate 60 X 60 X 0.6 cm.complete with all materials ,testing & recording the results as per specification no EA -Ep |
| 10 | Item No.8 Providing errecting commissioning 4 pole RCCB only of electromagnetic type with 30/100/300 mA sensetivity and having capacity of 16/25 A complete as per specification no SW-RCCB/RCCB.RCCB 16/25Amp 4pole |
| 11 | Item No 9 . Providing, erecting Pressure gauage of required capacity complete with siphon tube, isolating cock suitable for 12 mm dia G.I. Pipe, pressure gauage shall be installed as directed, with tapping on rising main. |
| 12 | Sbwork No 3 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 |
| 13 | 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 |
| 14 | 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 |
| 15 | Item No.4 :- Excavation for foundation / pipe trenches in hard rock , including removing the excavated material & stacking it in measurable heaps within a distance of 50 m from the area & lifts as below, normal dewatering, excluding the backfilling etc complete. |
| 16 | Item No.4 :-Providing & supplying ISI mark GI Pipe Of following Class. & Dia including all local & central taxes, octroi, inspection charges, transportation to stores, etc. complete65mm dia GI |
| 17 | 50 mm dia GI |
| 18 | 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.65mm dia GI |
| 19 | 50 mm dia GI |
| 20 | Item No.6 :- Providing & supplying ISI mark HDPE Specials Lump sum- 10% cost of Item No.4 |
| 21 | 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.65 mm CIDF Reflux valve |
| 22 | 50 mm dia. CIDF Reflux valve |
| 23 | 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.65 mm CIDF Reflux valve |
| 24 | 50 mm dia. CIDF Reflux valve |
| 25 | 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.90 X 60 X 120 cm. |
| 26 | 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 |
| 27 | 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 |
| 28 | 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 |
| 29 | 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. |
| 30 | 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. |
| 31 | Subwork No 3 Switch Room RepairItem No.2: Providing and fixing Rolling Steel shutter fabricated from steel laths of minimim thickness 0.90 mm with lock plate of 3.15 mm thickness reinforced with angle of 35x35x5 mm fitted with sliding blots and handles for both sides, deep M.S. channel section of depth and thckness not less than 65 mm and 3.15 mm respectively with hokd fasr arrangements, M.S.Brackets plate 300x300x3.15 mm minimum 32 mm diameter, hood cover of M.S.sheet etc. complete ( PWD/DSR/ 2023-24/ Page No.207/ Item No.39.24) |
| 32 | Item No.3: Providing internal cement plaster 12mm thick in a single coat,in cement mortar 1:4 without neeru finish to concrete or brick suface in all positions including racking out joints, scaffolding and curing complete. (PWD/DSR/ 2022-23/ Page No.177/ Item No.32.04) |
| 33 | Item No.4 : Providing neeru finish to plaster surface in all position including scaffolding and curing complete. (PWD/DSR/ 2022-23/ Page No.177/ Item No.32.15) |
| 34 | Item No.5 : Providing internal Cement Plaster 20mm thick in a single coat, in cement mortar 1:4 without neeru finish to concrete or brick suface in all positions including racking out joints, scaffolding and curing complete. (PWD/DSR/ 2020-22-23/ Page No.177/ Item No.32.07) |
| 35 | Item No.6 : Providing and applying two coats of Water Proof Cement Paint of approved manufacturer and of approved colour to the plasterd surfaces including scaffolding if necessary , cleaning and prparing the surface, watering for two days etc.complete. (PWD/DSR/ 2022-23/ Page No.190/ Item No. 35.14) |
| 36 | Item No.7 : Providing and applying Washable Powder Distemper of approved colour, shade to old and new surfaces in two coats to including scaffolding, preparing the surfaces etc.complete. (PWD/DSR/ 2022-23/ Page No.192/ Item No.36.09) |
| 37 | Item No.9 : Providing and laying Cement Concrete Flooring 40 mm thick with M-15 cement concrete laid to proper level and slope in alternate bays including compaction filling joints, marking lines to give the appearance of tiles of 30 cm x 30 cm or other size laid diagonally / square etc finishing smooth (with extra cement in any cour as directed and curing etc. complete with natural sand etc. (PWD/DSR/ 2022-23 Page No.180/ Item No.33.09) |
| 38 | Item No.10.- Providing structural steel work in rolled sections like joists, channels, angles, tees, etc. as per detailed designs andf drawings including fixing in position without connecting plates, braces etc, and one coat of anticorrosive paint and over it two coats of oil painting of approved quality and shade etc. complete. |
| 39 | Item No. 11 Providing and fixing plain zinc of 0.80 mm thk (22BWG) over thr ridge hip or valley to G.I. sheet roofing etc. complete. Please Enable Macros to View BoQ information |
