Repair / Renewal / Replacement Under Maintenance Of Sewage Treatment Plant And Connected Items In The Aor Of Age E/M Under Ge (Army) Suratgarh At Suratgarh Mil Stn=-Notes:-(i) 100 percent non perishable items of the work shall be deposited by the L1 bidder within 30 days after placing of work order.(ii) The critical path network shall be submitted by L1 bidder immediately after the acceptance of tender and approved by GE.(iii) The bidders must ensure to visit the site, check relevant documents and makes of materials required to be incorporated under the subject from concern Engineer-in-Charge.(iv) Material obtained from demolition/dismantled and the serviceable material (other than reused in the work) shall be the property of the Govt and shall be removed and deposited in the MES Store Yard without any extra cost to Govt.(v) In case of non-availability of any make mentioned under list of Makes, the L1 Bidder shall obtain non-availability / non-manufacturing certificate from the concern OEM / authorised dealers and submitted to Accepting Officer, the L1 bidder may be incorporated Group-I category makes as approved by HQ CE SWC Jaipur / HQ CE BTZ in the works after prior approval of Accepting Officer.(vi) L1 Bidder shall produce E-way bill alongwith test certificate from OEM / manufacturer for costly items / major items of amount above Rs 50,000/- along with RAR’s and Final Bill.(vii) L1 Bidder shall be maintained an album containing Photos of all the material brought at site and each stage wise work progress and kept at site. Same shall be deposited in Engineer-in-Charge office after completion of work(viii) Suffficient tradesman, Labours needs should be employed by the bidder on daily basis and as required by Engineer-in-Charge. (ix)Contractor shall provide Main items, fixtures, base materials, putty, paint & primer of same make as per manufacturer instruction. (x) The cost of all the above provisions shall be deemed to be included in the quoted rate of bidder, nothing extra shall be paid to the bidder. 2 Dismantling floor, hearth or wall tiling including cement mortar bedding (but not backing) and rubbish off the premises complete all as specified and directed by Engineer-in-charge. 3 M&L for glazed ceramic tiles (coloured) 300mm x 600mm x 7-8mm thick on vertical surfaces such as dado, skirting etc., set and jointed in neat cement slurry and pointed in white or coloured cement to match the shade of tiles over & including 10mm thick rendering in cement & sand mortar (1:4) including necesary cutting as per site requirment complete all as specified and directed by Engineer-in-charge. 4 S&F in replacement pipe ERW steel including special fittings i.e. flanged band, reducer etc of nominal dia 150mm as per IS : 3589 (1981) Gr. 330 thickness minimum 6 mm fixed to wall, passing through concrete wall on support structure, floor / trenches etc. including welding work and two coat of synthetic enamel paint as per existing colour code on outer surface of pipe and making of fluid name with direction on pipe complete all as specified and as directed by Engineer-in-Charge.Note : Rate includes the cost of all welding work, cement work, jointing flanged and fittings and making holes for movement of sewage water as required etc. 5 S&Fas in replacement 15mm bore galvanized steel water tubing medium grade with & including all fittings and fixed complete to walls and ceilings or laid in floors complete all as specified and directed by Engineer-in-charge. 6 All as per Srl item No 4 above but water tubing 20 mm dia bore pipe. 7 All as per Srl item No 4 above but water tubing 25 mm dia bore pipe. 8 All as per Srl item No 4 above but water tubing 40 mm dia bore pipe. 9 All as per Srl item No 4 above but water tubing 50 mm dia bore pipe. 10 S&F as in replacement gun metal globe or gate valve 15mm bore with iron wheel head, screwed both ends for iron pipes complete all as specified and directed by Engineer-in-charge. 11 All as per Srl item No 5 above but 20 mm dia bore. 12 All as per Srl item No 5 above but 25 mm dia bore. 13 All as per Srl item No 5 above but 40 mm dia bore. 14 All as per Srl item No 5 above but 50 mm dia bore. 15 S&F as in replacement of butterfly valve, ISI marked, stailnelss steel -316 disc & Stem, lever operated, conforming to IS 13095, size 150 mm dia, fixed on pipe complete all as specified and directed by Engineer-in-charge. 16 All as per Srl item No 6 above but for butterfly valve size 100 mm dia 17 All as per Srl item No 6 above but for butterfly valve size 80 mm dia 18 All as per Srl item No 6 above but for butterfly valve size 50 mm dia 19 Supply and fix in replacement of submersible cable flat type, PVC insulated and PVC sheathed, 1100 volts, IS:694,size 10 sqmm, 3 core laid in trenches, pipe or fixed on wall complete all as specified and directed by Engineer-in-charge. 20 Taking down of old unserviceable MBBR media from reactor chamber and Supply and laying of MBBR bio pac Media for sewage treatment, fluidized bio media, made of vigin PP UV stablized, media height 16 mm, media diameter 22 mm with effective specific surface area of media 400 m2/m3 colour white, cylindrical with external fins, min voidage 98% complete all as specified and directed by Engineer-in-charge. 21 S&F as in repair steel framed work such as grills, gratings, etc., with ends of bars shouldered and or forged into spikes, framed guard bars, ladders, framed balusters, walk ways, railings, framework of water tanks and similar works of quality Fe 290 (Gde E-165) etc. including two coat of synthetic enamel weather proof paint over a coat of red oxide primer complete all as specified and directed by Engineer-in-charge. 22 M&L for repair to centrifugal pump capacity 15 / 20 HP by disconnecting from foundation, strip openingand replacement of unserviceable parts such as impeller, bushes, shaft sleeve, gland plate, gasket packing, studs bolts, nuts, washer etc. including repair to bearing seat and lathe work, turning, grinding, filling of material, finishing etc. on shaft and shaft key way as required including greasing/oiling and re-assembling the pump with proper alingnment with motor and testing complete.Note:-Rate includes the cost of all spare parts required for repair of pump including impeller ,bearings ,SS Bush ,coupling plates. 23 All as per Srl item No 10 above but centrifugal pump 5/3 HP 24 M&L for rewinding of electric motor of 20 HP, three phase, 415 volts, AC with super enamelled copper winding wire of existing gauge including varnishing, baking, cotton tape including assembling,testing & comissioning complete all as specified and directed by Engineer-in-charge. 25 All as per Srl item No 11 above but electric motor for pumpset 5/3 HP 26 M&L for repair to air blower Make: Everest Blower (capacity 400 M3/hr) assembled with 30 HP motor, speed 1510 RPM by greasing, oiling and draining out of old oil and charging with new oil after replacement of unserviceable items i.e. suction filter, set of seal and O ring, bearing, bush, retainer, gasket, nut bolts, washer etc.) complete all as specified and directed by Engineer-in-charge.Note: Rate includes the cost of gear oil for blower ,suitable size V belt etc. 27 All as per Srl item No 12 above but air blower(capacity 470 Cum/Hr) assembled with 20 HP motor 28 All as per Srl item No 12 above but air blower assembled with 7.5 HP motor 29 Excavating in trenches, n exc 1.5 m wide and n exc 1.5 m in depth; for foundation, etc. or for shafts, wells, cesspits, manholes, pier holes, etc. n exc 10 sq m on plan and n exc 1.5 m in depth and getting out in soft / loose soil & getting out complete all as specified and directed by Engineer-in-Charge. 30 Returning, filling in, including spreading, leveling watering and well ramming in layers n.exc 25 cm in soft/loose soil complete all as specified and directed by Engineer-in-charge. 31 Removal of excavated soil/ material to a distance not exc 50 metre and depositing where directed at a level not exc 1.50 metre above the starting point complete all as specified and directed by Engineer-in-charge. 32 Cleaning of Raw Sewage collecting tank of STP capacity 1.0/1.13 MLD by dewatering the raw sewage water complete and removing sludge, solid material any type deposited at bottom of the tank and applying two coats of white wash at internal and outer surfacesof walls complete all as specified and directed by Engineer-in-charge. 33 Cleaning of Raw Sewage collecting tank of STP capacity 0.1 MLD by dewatering the raw sewage water complete and removing sludge, solid material any type deposited at the bottom of tank and applying two coats of white wash at internal and outer surfacesof walls complete all as specified and directed by Engineer-in-charge. 34 Cleaning of Treated water storage tank of STP capacity 1.0/1.13 MLD by dewatering the raw sewage water complete and removing sludge, solid material any type deposited at bottom of tank and applying two coats of white wash at internal and outer surfaces of walls complete all as specified and directed by Engineer-in-charge. 35 Cleaning of Treated water storage tank of STP capacity 0.1 MLD by dewatering the raw sewage water complete and removing solid material deposited at bottom of tank complete all as specified and directed by Engineer-in-charge. 36 Cleaning of sedimentation and equalisation tank of STP capacity 1.0 MLD by dewatering the raw sewage water complete and removing sludge, solid material any type deposited at bottom of the tank and applying two coats of white wash at internal and outer surfacesof walls complete all as specified and directed by Engineer-in-charge. 37 Cleaning of sludge bed of STP capacity 1.0/1.13/0.1 MLD by removing dry sludge, solid material any type, vegetation and cleaning complete all as specified and directed by Engineer-in-charge. 38 Cleaning of of chlorine contact tank of STP capacity 1.0/1.13MLD by dewatering the raw sewage water complete and removing sludge, solid material any type deposited at bottom of the tank and applying two coats of white wash at internal and outer surfacesof walls complete all as specified and directed by Engineer-in-charge. 39 S&F in replacement includingtesting and commissioning of Bulk Water meter (cold water), size 350 mm, class B with magnetic drive, CI Body, conforming to ISO 4064, Dry dial, removable mechanism, flanged ends and drilled , fixed to existing water pipe line with high tensile strength nut bolts and packing etc complete as directed. 40 All as per Srl item No 23 above bulk water meter size 200 mm 41 Supply and fix in replacement of three phase submersible pump contoller, fully automatic Star-Delta starter, in sheet metal enclosure, 415 V, 50 hz, 3 phase, for 15 HP pump, relay (11-18) Amps with single phase preventer and all electrical connection complete all as specified and directed by Engineer-in-charge. 42 M&L for taking out defective non-clog sewage submersible pump set of capacity 7.5/10 HP from sewage well with proper T&P chain pulley as required and rewinding of unserviceable motor with supper enamelled copper winding wire of existing gauge inlcuding varnish, baking, and replacement of unserviceable parts i.e. bearing, impeller, key, thrust bearing etc. and refixing of the same and testing, comissioning complete all as specified and directed by Engineer-in-charge. Note: Rate includes the cost of water seal . 43 All as per Srl item No 25 above but sewage submersible pumpset capacity 12.5/15 HP 44 Supply and fix in replacement of 200 mm bore, cast Iron sluice valve, rising spindle type with flanged ends, ISI marked, IS:1486, class PN - 1.6 with stem of stainless steel and gun metal working part with iron hand wheel with nuts, bolts, washers and flange rubber gasket complete all as specified and directed by Engineer-in-charge. 45 All as per srl item No 26 above but size 150 mm 46 All as per srl item No 26 above but size 100 mm 47 All as per srl item No 26 above but size 80 mm 48 S&F as in repair Cast iron, Non return valve with gun metal seat, PN 1.6, IS:5312 flanged end suitable for 80 mm bore pipe with brass nuts, bolts, washers and jointing with necessary flange ruber gasket etc complete all as specified and directed by Engineer-in-charge. 49 All as per Srl item No 27 above but 100 mm dia bore. 50 All as per Srl item No 27 above but 150 mm dia bore. 51 M&L for Brick work with sub class ‘B’ old size burnt bricks, straight or curved on plan exc 6m mean radius built in cement mortar (1:6) complete all as specified and directed by Engineer-in-charge. 52 M&L for 15mm thick rendering in cement mortar (1:4) on fair face surface of brick masonary or concrete surface of walls, finished even & smooth without using extra cement complete all as specified and directed by Engineer-in-charge. 53 Supply only Bio Culture powder suitable for Sewage treatment Plant, standard grade, Packed in 1 kg HDPE bag complete all as specified and directed by Engineer-in-charge. 54 Chemical and bacteriological test for water from recognized government laboratory complete all as specified and directed by Engineer-in-charge. 55 M&L for testing of treated water of STP (PH, TSS-, COD, BOD) from recognized laboratory and submitting the test report complete all as specified & as directed by Engineer –in-charge. 56 S&F in replacement chain pully system, single hook load capacity 500 Kg, heavy duty with 20meter long chain complete all as specified & as directed by Engineer –in-charge. 57 Strip opening of activated carbon pressure sand filter of size upto 50000 Ltrs/Hrs and taking out of existing filter media i.e. sand, gravel, pebbles etc. from bottom of filter bed of filtration plant and screening, seperating, cleaning and washing the media with necessary equipments/ T&P and re-laying layer by layer as directed and removing the unserviceable media and depositing to a distance n.exc 200 mtr including two coat of synthetic enamel paint on outer body with pipe and control valves as per existing colour code and direction of flow complete all as specified and directed by Engineer-in-charge. Note: Extra quantity of gravel / sand required to top up the filter bed shall be measured and paid under relevant item as supply only. 58 Supply, install and testing in replacemnet of bleachingdosing system, outdoor type with dosing capacity 6 Ltrs per hour at pressure 4 bar, PTFEdiaphragm, LED display, 110-250 V, 50 Hz inpurt power supply and mounted on 200 Ltrs PVC storage tank (initially filled with blaching powder solution 200 ltr) with all electrical connection upto eletrical panel and inlet and outlet pipe upto clear water tank complete all as specified and directed by Engineer-in-charge.Note: Old dosing system shall be deposit to AGE E/M store yard. 59 M&L for PCC (1:3:6) type C2 using 40mm graded stone aggregate as in walls or retaining walls, any thickness, size or shape including pilasters, buttresses columns, pillars, boundary pillars and posts (including caps and bases)as per size of common base foundation/standard engg practice as directed by Engg-in-Charge 60 Taking down old starter panel and supply, install and testing of starter Panel, factory made, outdoor type, LT cubical panel board suitable for operation on 415 volts, 3 phase, 4 wire AC supply system inlcluding bus bar chamber in center (vertically), shall be made out of 3.15 mm thick CRCA sheet duly powder coated & compartmentalized for each control gear including front openable double door with half nob type locking, inlcuding provision for taking out incoming danger board, detachable plate at bottom for cable entry etc. with bottom frame made out of angle iron 50mm x 50mm x 6mm and 600 mm long 4 legs duly painted with 2 coats of synthetic enamel paint over a coat of red oxide primer on exposed surfaces groutedin PCC 1:2:4 type B1 using 20mm graded stone aggregate blocks of size 30cm x 30cm x 60cm and including following:-Incoming:-(a) 800 Amps rated aluminium bus bar for three phases and neatural - 01 Set(b) MCCB 630 Amps, 50 kA, 4 Pole, thermal Magnetic release-01 noMake - Schneider / L&T / ABB(c) Digital Voltmeter and Ammeter 96x96 mm with CT/PTs, selector switches (d) LED Indiaction lamp, Red, Blue, Yellow(e) On load change over switch 415 volts, 400 Amps, 4 pole - 01 No Outgoing:- (f) Star-Delta starter for 100 HP motor in completely separate cubical compartment having following accessories-04 sets(i) MCCB250 Amps, 3 Pole, 50 kA,thermal Magnetic release(ii) Digital Ampere meter flush type 96x96 mm 0-100 Amps(iii) LED Indicators (On/Off) and Push button (On/Off)(iv) Single phase preventer and star delta timer (v) Contactor AC3 duty, 415 Volts, 140 Amps, with auxilary contact block (vi) Flush mounting Motor protection relay Make:- L&T MM10 /Schneider/BCH(g) MCCB125 Amps, 3 Pole, 50 kA, thermal Magnetic release - 04 NosNote :- Cost of PCC, excavation and earth work is included in the unit rate of this item nothing extra shall be paid on this account. 61 Taking down old starter panel and supply, install and testing of starter Panel, factory made, outdoor type, LT cubical panel board suitable for operation on 415 volts, 3 phase, 4 wire AC supply system inlcluding bus bar chamber in center (vertically), shall be made out of 3.15 mm thick CRCA sheet duly powder coated & compartmentalized for each control gear including front openable double door with half nob type locking, inlcuding provision for taking out incoming danger board, detachable plate at bottom for cable entry etc. with bottom frame made out of angle iron 40mm x 40mm x 5mm and 600 mm long 4 legs duly painted with 2 coats of synthetic enamel paint over a coat of red oxide primer on exposed surfaces groutedin PCC 1:2:4 type B1 using 20mm graded stone aggregate blocks of size 30cm x 30cm x 60cm and including following:-Incoming:-(a) 100 Amps rated aluminium bus bar for three phases and neatural - 01 Set(b) MCCB 100 Amps, 36 kA, 4 Pole, thermal Magnetic release-01 noMake - Schneider / L&T / ABB(c) Digital Voltmeter and Ammeter 96x96 mm with CT/PTs, selector switches (d) LED Indiaction lamp, Red, Blue, YellowOutgoing:- (e) Star-Delta starter for 10 HP Submerisble pump in completely separate cubical compartment-01 sets(f) MCCB63 Amps, 3 Pole, 50 kA, thermal Magnetic release - 01 NosNote :- Cost of PCC, excavation and earth work is included in the unit rate of this item nothing extra shall be paid on this account. 62 Servicing of diesel engine driven dewatering pumpset 28 BHP/25 BHP by draining out of old unserviceable engine oil and filling with new engine oil (5 Ltrs) 20 W40 of casrol / HP or equivalent and replacement of unserviceable parts such as air filter, diesel filter, oil filter, nut bolts, washer, gasket etc complete all as specified & directed by Engr-in-charge. 63 Supply only in replacement of submersible pump controller fully star delta starter, in sheet-steel enclosure AC3 duty, 415 volts, 50 Hz, 3 Phase for 40 HP pump and relay 30-40 Amps for voltage single phasing, under voltage fault, over voltage fault complete all as specified & as directed by Engineer-in-charge. Make: L&T cat ref. No MUG-40 FASD) / Schneider / Siemens or equivalent in makes mentioned in Appendix A here-in-after. 64 Taking down RO unit of cap 60 Ltrs/hrs carefully at vairous ASCON Node and disconnecting all electrical connections and strip opening the unit and checking for UNSV parts as under and replacing the defective parts such as corntrol wiring, sediment filter, membrane, carbon filter, pvc flexible connection pipe, fitting i.e. as elbow, union, tee, adaptor etc and refixing the same in original position after testing & commissioning complete all as specified and directed by Engineer-in-Charge.Note : -(i) The cost of spares used shall be included in the quoted rates.(ii) Transportation of RO unit to contractors workshop is included in the unit rate of items and nothing extra shall be paid on this account. 65 All as per Srl item No. 41 here-in-before but 100 Ltrs/hour 66 All as per Srl item No. 41 here-in-before but 500 Ltrs/hour 67 Supplying, laying, jointing and testing of 80 mm bore, centrifugally cast (Spun) ductile iron pressure pipe with spigot and socketed ends, class K-9, ISI marked, confirming to IS: 8329/2000 blast furnace slag cement with portland cement properties suitable for rubber gasket jointing / tyton joints inclduing rubber gasket for joint and laid on floor/ in trenches.Note :- (i) Rate inlcudes the cost of rubber gasket for joints.(ii) DI fittings shall be measured and paid separately.(iii)Pipes shall be laid in trenches already excavated for taking out old GI/CI pipe line. Extra excavation / earthwork shall not be paid. 68 Taking up or down 80mm bore PVC / GI pipe including connections, fixed in walls, ceiling or laid under floor or laid in trenches etc complete all as specified and directed by Engineer-in-charge. 69 Taking down or up from trenches and re-laying after repair of 600 mm bore DI water pipe line with joints and fittings complete with hydraulic machine / suitable T&P complete all as specified and directed by Engineer-in-charge.Note: (i) Earth work /Excavation work shall be measured and paid separately(ii) Rate includes the cost of EPDM rubber gasket/tyton rings suitable for 600mm DI pipe. 70 S&F DI fittings confirming to IS-9523-2000 such as bends (any type, radius and angle), tapers any type (straight, bend, increasing, decreasing or double socket etc), tee pieces, single branch, Y junction, double branch, cross collar, caps and plugs, blank flange etc. suitable for spigot and socketed pipes.
