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| 1 | Dismantling of air blower with motor unit mechanically/electrically of 2-4 HP3 phase 415 Volt of any make installed at Sewage treatment plant for repair / replacing of the following accessories |
| 2 | oil level indicator |
| 3 | Oil sel |
| 4 | Breating plug |
| 5 | Bearing |
| 6 | V -belt |
| 7 | Drain plug |
| 8 | Bearing cover |
| 9 | NRV |
| 10 | Gear Set |
| 11 | Pressure relice valve |
| 12 | Dowl pin |
| 13 | Air filter |
| 14 | Pressure guage |
| 15 | Bellows |
| 16 | Pulley spacer |
| 17 | O ring |
| 18 | Rotor set |
| 19 | Dismantling of non clog sewage pump setwith motor unit mechanicall/electrically of 2 HP3 phase 415 Volt of any make insalled at Sewage treatment plant for repair / replacing of the following accessories |
| 20 | Bearing housing of non clog sewage pump |
| 21 | Delivery casing of non clog sewage pump |
| 22 | Impeller of non clog sewage pump |
| 23 | Gland of non clog sewage pump |
| 24 | Cover NDE of non clog sewage pump |
| 25 | Shaft Sleeve of non clog sewage pump |
| 26 | Mounting Casing of non clog sewage pump |
| 27 | Wear plate of non clog sewage pump |
| 28 | Bear shaft of non clog sewage pump |
| 29 | External fan PVC of non clog sewage pump |
| 30 | Mechanical Seal of non clog sewage pump |
| 31 | Flange of non clog sewage pump |
| 32 | Bearing Cover of non clog sewage pump |
| 33 | Fan Cover of non clog sewage pump |
| 34 | Ball bearing of non clog sewage pump |
| 35 | M & L for opening up short circuited electricmotor of Sewage pump set having capacity2 HP3 phase AC 440 Volts, cutting and removing the short circuited stator winding coils complete and re-winding the same with super enamelled copper conductor wires of appropriate size as per the existing gauge including cleaning of slots, all necessary insulating materials, varnishing, drying and testing on load complete all as specified. |
| 36 | M & L for opening up short circuited electric motor attached with air blower installed STP plant of 3-4 HP capacity 3 phase AC 440 Volts, cutting and removing the short circuited stator winding coils complete and re-winding the same with super enamelled copper conductor wires of appropriate size as per the existing gauge including cleaning of slots, all necessary insulating materials, varnishing, drying and testing on load complete all as specified. |
| 37 | S&F in replacement, testing and commissioning of mild steel heavy dutypipe 40 mm dia including bends, reducers, flanges, nuts, bolts etc, complete in all respectall as specified and directed. |
| 38 | S&F in replacement, testing and commissioning of mild steel heavy dutypipe 100 mm dia including bends, reducers, flanges, nuts, bolts etc, complete in all respectall as specified and directed. |
| 39 | S & F inreplacement of cast iron foot valves with flanged end in replacement 50 mm bore all as per including necessary rubber gasket, MS nuts, bolts, washers etc of suitable size complete all as specified and directed. |
| 40 | M & L for opening up short circuited electric induction motor of 5 HP capacity 3 phase AC 440 Volts, cutting and removing the short circuited stator winding coils complete and re-winding the same with super enamelled copper conductor wires of appropriate size as per the existing gauge including cleaning of slots, all necessary insulating materials, varnishing, drying and testing on load complete all as specified. |
| 41 | S & F terminal connector of 5 HP motor with high trensile brass bolts & nuts, washers etc complete all as specified and directed. |
| 42 | S & F of PVC fan blade for motors of 5 HP capacity complete all as specified. |
| 43 | Repairs to squirrel cage induction motor of 5 HP shaft by metal filling, welding / cutting & grinding, polishing to required sizes |
| 44 | M & L for motor end ball / roller bearing with good quality grease suitable for 5 HP capacity pump sets |
| 45 | M&L for carrying out replacement of u/s centrifugal pump set shaft of 5 HP capacity |
| 46 | M & L for carrying out replacement of CI pump impeller of 5 HP capacity |
| 47 | M & L for DOL starter in replacement of suitable for electric motors in sheet enclosure Type MN, AC 3 Phase, 415 Volt, 50 Hz with thermal over load relay range 2-6 Amps 2 HP incl provision of mounting arrangement with MS flat strips 40 mm x 5 mm thick of suitable length and shape duly drilled and embedded to wallincl making good disturbed surfaces complete all as specified and directed.Make- L&T /Havells/CG |
| 48 | M & L for DOL starter in replacement of suitable for electric motors in sheet enclosure Type MN, AC 3 Phase, 415 Volt, 50 Hz with thermal over load relay range 6-10 Amps 5 HP incl provision of mounting arrangement with MS flat strips 40 mm x 5 mm thick of suitable length and shape duly drilled and embedded to wallincl making good disturbed surfaces complete all as specified and directed.Make- L&T /Havells/CG |
| 49 | M & L for FASD starter in replacement of suitable for electric motors in sheet metal enclosure Type MN, AC 3 Phase, 415 Volt, 50 Hz with thermal over load relay range 40-80 Amps of capacity 50/60 HP incl provision of mounting arrangement with MS flat strips 40 mm x 5 mm thick of suitable length and shape duly drilled and embedded to wallincl making good disturbed surfaces complete all as specified and directed.Make- L&T /Havells/CG |
| 50 | Supply only Sodium hypochlorite 15-20% of chlorine having density 1.16 to 1.17in 50/200 Ltrs plastic Can (Note Cost of container has been included in quoted rate) |
| 51 | Supply only DWPE -Bio (Dewatering polyelectrolyte) having poly acrylic as major content of density 0.63 gm/cc with effective PH rage 4-9 with viscosity 0.1% at 25 OC (mPa.s):360 |
| 52 | Material & labour for earthing complete with galvanised steel earth plate electrode 600x600x6 mm thick buried directly in ground (earth pit not less than 2.25m deep below the ground level) with top edge of the plate not less than 1.5mtr below the normal ground level connected to galvanised wire 4mm dia by means of bolts, nuts, check nuts and washers of galvanised iron.Earth wire protected by GI pipe 15 mm bore(medium grade) and connected to main switch board or main control board as directed and as specified and shown in electrical plate No. 3 of SSR Part I (2009) including necessary concrete pit in PCC (1:3:6) type C1, pre-cast RCC (1:2:4) type B1 cover slab 40 cm x 40cm x 5cm reinforced with 8mm dia TMT bars @ 15cm C/C with one handle for liftingmade out of 8mm dia bar, funnel, wire mesh, 20mm dia GI pipe medium grade for watering, charcoal or coke and salt in alternate layers including necessary excavation and earth work in any type of soil and testing complete all as directed by Engineer-in-Charge. |
| 53 | M&L for structural MS frame work half round or other stock section including securing posts and stuts in fencing, frame work for pump house/gates of installations, base frame for equipments including securing bolts, posts and sturts in fencing including cutting and makeing shapes as desired, drilling holes, notching for wire cut to size and made to the exisitng shape suitable for fixing MS chequred duct covers / door panels, including nuts, bolts and washers, welding / bracing works, bendingcold or hot drilling holes for bolts in any shapeetc flat iron fillets (for securing wire mesh etc)all necessary drilling, bolting or riveting etc and similar work confirming to Fe-290 Gde E-165 including onecoat of primer and two coats of synthetic enamel paint to the entire steel surfaces all as specified and directed. |
| 54 | S&F in replacement of Pre- painted galvalume aluminum zinc coating GI based corrugated steel sheet 0.50mm thick of an colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws as specified |
| 55 | M&L for chain link MS galvanised fencing including lines wires, dia of chain link n less than 3.5 mm any mesh any size any type to any type strands rails, straining bolts etc. |
| 56 | S&F mild steel screw bolt (mechine made) with hexagonal or square, head, n.exc 5 cm but n.ecx 10 cm dia. |
| 57 | M&L MS angles as fencing port, struct cutting tops in shape incl all necessary drilling, notching and reveting etc and similar work confirming fe 310-0 pr fe 4120-0 all as specified and directed. |
| 58 | M&L TMT bars 10 mm dia and over, cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with and includingmild steel wire (annealed) not less than 0.9 mm dia or securing with clips all as directed. |
| 59 | M&L for PCC 1:3:6 Type C2 for erection of fencing post/ mas concrete/supporting pillerwith 40 mm gradede coarse agreegete complete all as specified and as directed. |
| 60 | M&L for PCC 1:3:6 type C-1(20 mm graded aggregate) precast cement concrete block masonry with solid blocks exc 10 cm in width and setting in CM 1:6 etc complete. |
| 61 | M & L for 15mm thick rendering on fair faces of brick,stone work/concrete surfaces of wall in CM (1:4), finished surface even and smooth without using extra cement complete all as specified and as directed. |
| 62 | High strength steel deformed TMT bars 5 mm dia and over upto and including 10 mm dia in stirrups, spacers and binders, cut to length, bent to shape required including cranking, bending spirally and binding with and including mild steel (annealed) wire not less than 0.90 mm dia. |
| 63 | Reinforced Cement Concrete M-25 (Design-Mix) using 20 mm garded stone aggregate as in foundation and supporting pillers for pipes complete |
| 64 | S & F inreplacementincl leakage testing galvanised steel water tubing medium grade 100 mm dia bore with all fittings such as bends, elbow, socket, reducer etc,connecting pipe to PVC tank through connectors as required at site, laid under floor / trenches all as specified & directed. Make:- Jindal/TATA/Nezone tubes |
| 65 | Description all as per item No 32 of above but of size 80 mm dia all as specified & directed Make:- Jindal/TATA/Nezone tubes |
| 66 | Description all as per item No 32 of above but of size 50 mm dia all as specified & directed Make:- Jindal/TATA/Nezone tubes |
| 67 | Description all as per item No 32 of above but of size 25 mm dia all as specified & directed Make:- Jindal/TATA/Nezone tubes |
| 68 | S&F Gun metal gate valves of 50 mm bore, (class I), ISI marked with iron wheel head, screwed both ends for iron pipe, ISI marked, including dismantling U/S gate valves complete all as specified and directed . Make :- Zoloto /Jindal/Sant |
| 69 | S&F Gun metal stop/gate valves of 40 mm bore, (class I), ISI marked with iron wheel head, screwed both ends for iron pipe, ISI marked, including dismantling U/S gate valves complete all as specified and directed . Make :- Zoloto /Jindal/Sant |
| 70 | S&F Gun metal stop/gate valves of 25 mm bore, (class I), ISI marked with iron wheel head, screwed both ends for iron pipe, ISI marked, including dismantling U/S gate valves complete all as specified and directed . Make :- Zoloto /Jindal/Sant |
| 71 | S&F in relacement of butterflyvalves of 150 mm bore, (class I), ISI marked with operating hanlde fixed both ends for iron pipe, ISI marked, including dismantling U/S Butterfly vavle complete all as specified and directed . Make :- Zoloto /Jindal/Sant |
| 72 | S&F in relacement of butterflyvalves of 100 mm bore, (class I), ISI marked with operating hanlde fixed both ends for iron pipe, ISI marked, including dismantling U/S Butterfly vavle complete all as specified and directed . Make :- Zoloto /Jindal/Sant |
| 73 | S&F in relacement of butterflyvalves of 50 mm bore, (class I), ISI marked with operating hanlde fixed both ends for iron pipe, ISI marked, including dismantling U/S Butterfly vavle complete all as specified and directed . Make :- Zoloto /Jindal/Sant |
| 74 | S&F in relacement of butterflyvalves of 40 mm bore, (class I), ISI marked with operating hanlde fixed both ends for iron pipe, ISI marked, including dismantling U/S Butterfly vavle complete all as specified and directed . Make :- Zoloto /Jindal/Sant |
| 75 | S & F in replacement of 25 mm bore air release valve single chamber as per IS 14845 including mounting GI pipe and clamps as per requirement at site suitable for cast iron pipe/ ductile iron pipe/GI pipe incl all fittings washer, nuts & bolt etc complete all as specified and directed.Make : KIrloskar/Zoloto/Sant/Leader |
| 76 | S & F in replacement of NRV brassbody seat and rubberised disc seat50 mm dia as per IS 5312fixing on GI pipe as per requirement at siteincl all fittings washer, nuts & bolt etc complete all as specified and directed.Make : KIrloskar/Zoloto/Sant/Venus |
| 77 | S & F in replacement of NRV cast iron double flanged swing type having GM body seat and rubberised disc seat80 mm dia as per IS 5312 flanged type fixing on GI/CI pipe with nut boltas per requirement at site suitable for cast iron pipe/ ductile iron pipe/GI pipe incl all fittings washer, nuts & bolt etc complete all as specified and directed.Make : KIrloskar/Zoloto/Sant/Venus |
| 78 | S & F in replacement of NRV cast iron double flanged swing type having GM body seat and rubberised disc seat100 mm dia as per IS 5312 flanged type fixing on GI/CI pipe with nut boltas per requirement at site suitable for cast iron pipe/ ductile iron pipe/GI pipe incl all fittings washer, nuts & bolt etc complete all as specified and directed.Make : KIrloskar/Zoloto/Sant/Venus |
| 79 | S & F in replacement of NRV cast iron double flanged swing type having GM body seat and rubberised disc seat150 mm dia as per IS 5312 flanged type fixing on GI/CI pipe with nut boltas per requirement at site suitable for cast iron pipe/ ductile iron pipe/GI pipe incl all fittings washer, nuts & bolt etc complete all as specified and directed.Make : KIrloskar/Zoloto/Sant/Venus |
| 80 | Supply and fixing cast iron Sluice valve PN 1.6 as per IS-14846, body, dome, wedge-CIIS:210, rings bronze IS:318, Spindle-SS IS-6603, Gland Packing gresy jute packing, fasteners-CS, Gasket-Natural rubber, Nominal size DN-100mm, both ends flanged in existing line without damaging to existing pipe line, fixed as in repair including dismentling taking down old unserviceable one complete all as specified and directed by Engineer-in-charge. Note :- Suitable size flanges for existing pipe line, joints and jointing material shall be included under this item. Make :- RMCO/Kirloskar/Venus |
| 81 | Description all as per item no 39 of above but size 80 mm dia Make :- RMCO/Kirloskar/Venus |
| 82 | M&L in replacement of flanges of 8 holes suitable for 150/100 mm dia GI pipe including filling sealing compound all as specified & directed. |
| 83 | S&F leather sheet gasket 3 mm thick |
| 84 | S&F in replacement Bolts & nuts 24/20/15 mm dia or as per requirement at site |
| 85 | Supply and fixing three core multistranded copper conductorof size 2.5 sqmm from motor to starter throgh PVC pipes complete make: Havells/KEI/Polycab |
| 86 | Supply and fixing three core multistranded copper conductorof size 10 sqmm from motor to starter throgh PVC pipes complete make: Havells/KEI/Polycab |
| 87 | Supply and fixing single core multistranded copper conductor FRLSH of size 25 sqmm from motor to starter throgh PVC pipes complete make: Havells/KEI/Polycab |
| 88 | Supply, fixing, testing & commissioning in replacement of dosing system complete set including dosing pump of model CDS 1015high pressure single head gear motorised adjustable dosing pump with accessories including lead tubing, connecting nuts, injection check valve, clay weight, ferrules, 170 ltrs PE/FRP preparation tank , 100 ltr dozing tank with PE/FREP lid and level gauge alongwith agitator with shaft & blade in plastic, mounted on tank also including complete connection of water for dosing system and connecting of output of dosing system to supply line, necessary switch and sockets for providing power supply to dosing system as per site requirement all as specified and directed.Make: RMCO/Purichlore/Aquafit |
| 89 | Supply, laying & testing in repalcement cable XLPE insulated screened PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) with stranded aluminum conductor, 1100V grade with stranded aluminium conductor of size 50 sqmm 3.5 core including taking down of old unserviceable UG cable/service wires.Make :- Havells/KEI/Polycab |
| 90 | Supply and laying Double wall corrugated HDPE duct pipe 50mm outer dia confirming to IS: 14930 (Part-II) of approved colour with fittings for cable protection complete laid in trenches or fixed on walls with clamps of suitable size all as specified and directed by Engineer-in-charge. |
| 91 | Excavation in trenches n. exc 1.5 mtr wide and n. exc 1.5 mtr depth for pole / cable / foundation etc incl getting out in soft /loose soil complete all as specified and directed. |
| 92 | Returning, filling in, approved earth including spreading, levelling, watering and well ramming in layers n.exc 25 Cm thick after cable are laid and tested complete all as specified and directed. |
| 93 | Removing excavated material / surplus soil to a distance not exc. 50 mtrs & deposited where directed at a level not exc.1.5 mtr above the ground level complete all as specified & directed. |
