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| 1 | Sch \"A\" |
| 2 | Material and labour for Periodical Maintenance and servicingof DG Sets capacity 7.5 KVA to 100 KVA includingrepair of spare parts, cleaning, oiling greasing, removing of oil pan cleaning the same including replacement of new engine oil ,refixing the oil pan to its original position incl replacement of new gasket, worn out nuts bolts and washer, replacement of filters, any type of pipe with fittings, proper cleaning of radiator, replacing `V\" belts of any type, servicing ofignition switch of 12/24 Volts with key,water pumps gasket of any type, adjustment of tapit, , repair of leakage of pipe, servicing of self starter, alternator, dynamo, replacing carbon brush of any ,slip ring, check automatic voltage regulator , battery with electrolite solution, terminals posts, repair of wiring in control panel using copper wire,replacing contactor, relay, timer, MCCB, indicator lamp, keep DG set fully operational complete all as specified and directed. The job carried by authorized OEM.(Note :- Spare items shall be measured and paid separately given in this schedule) |
| 3 | M&L Servicing, calibration, setting and testing fuel injection pump (FIP) of DG set of capacity 50 to 82.5 KVA including replacement of injector delivery valve, oil seal injector cup nozzles and plunger, etc and testing on full load complete all as specified and directed . |
| 4 | Allas per item No. 2 above but DG set of capacity 30 to 40 KVA complete all as specified and directed |
| 5 | All as per item No. 2 above but DG setof capacity 7.5 to 15KVA complete all as specified and directed |
| 6 | S&F in replacement diesel filter element with \"O\" ring for Gen set of capacity 100/82.5 KVA complete all as specified and directed |
| 7 | All as per item No.5 above but DG set of capacity 40 to 62.5 KVA complete all as specified and directed |
| 8 | Allas per item No.5 above butGenset of capacity 7.5 to 35 KVA complete all as specified and directed |
| 9 | S&F in replacement lubricating oil filter with \"O\" ring for Gen set of capacity 100/82.5 KVA complete all as specified and directed . |
| 10 | Allas per item No.8 above but DG set of capacity 40 to 62.5 KVA complete all as specified and directed |
| 11 | Allas per item No.8 above butGenset of capacity 7.5 to 35 KVA complete all as specified and directed |
| 12 | S&F in replacement by- pass filter elementwith \"O\" ring for Gen set of capacity 100/82.5 KVA complete all as specified and directed . |
| 13 | Allas per item No.11 above but DG set of capacity 40 to 62.5 KVA complete all as specified and directed |
| 14 | Allas per item No.11 above butGenset of capacity 7.5 to 35 KVA complete all as specified and directed. |
| 15 | S&F in replacement air cleanerelement (inner)with \"O\" ring for Gen set of capacity 100/82.5 KVA complete all as specified and directed. |
| 16 | Allas per item No.14 above but DG set of capacity 15 to 62.5 KVA complete all as specified and directed. |
| 17 | S&F in replacement air cleanerelement (Outer)with \"O\" ring for Gen set of capacity 100/82.5KVA complete all as specified and directed . |
| 18 | Allas per item No.16 above but DG set of capacity 40 to 62.5 KVA complete all as specified and directed. |
| 19 | Allas per item No. 16 above but DG set of capacity 7.5 to 35 KVA complete all as specified and directed. |
| 20 | Dismantling and repair to self starter assembly 24 volt DC for gen set 100/82.5 KVA including rewinding of armature, replacement of carbon brush, bearing and worn out nut bolts etc and refixing all as original including testing completeetc complete all as specified and directed. |
| 21 | Allas per item No.19 above but DG set of capacity 40 to 62.5 KVA complete all as specified and directed. |
| 22 | Allas per item No.19 above butGenset of capacity 7.5 to 35 KVA complete all as specified and directed. |
| 23 | Dismantling of water pump assembly for Gen set 100/82.5 KVA, repairing the same including replacement of water body repair kit, water seal and worn out nuts, bolts, gasket etc and refixing & testing complete all as specified and directed. |
| 24 | Allas per item No.22 above but DG set of capacity 40 to 62.5 KVA complete all as specified and directed. |
| 25 | Allas per item No.22above butGenset of capacity 7.5 to 30 KVA complete all as specified and directed. |
| 26 | Dismantling and removing of radiator assembly for Gen set 100/82.5 KVA, cleaning the same with descaling solution and repairing the damage fins by brazing/ soldering etc. re-fixing the same to its position including replacement of worn out nut bolt, gasket etc hose pipe with clamp etc complete all as specified and directed. |
| 27 | Allas per item No.25 above but DG set of capacity 40 to 62.5 KVA complete all as specified and directed. |
| 28 | Allas per item No.25 above butGenset of capacity 7.5 to 35 KVA complete all as specified and directed. |
| 29 | S&F in replacement lead acid battery 12 volt, DC 70 AH complete complete all as specified and directed. |
| 30 | S&F in replacement lead acid battery 12 volt, DC 90 AH complete complete all as specified and etc all as directed |
| 31 | S&F in replacement lead acid battery 12 volt, DC 150 AH complete all as specified and directed. |
| 32 | S&F in replacement Rotary type 2 pole 2 way selector switch complete all as specified and directed. |
| 33 | S&F in replacement Rotary type 3 pole 2 way selector switch complete all as specified and directed. |
| 34 | S&F in replacement Automatic battery charger, 24 V DC, 10 A complete all as specified and directed. |
| 35 | S&F in replacement CTs, 150/5 A, Clcomplete all as specified and directed. |
| 36 | S&F in replacement Auto/manual switch complete all as specified and directed. |
| 37 | S&Fin repalcement complete fuel pipe set with benzo washer (fuel tank to pre fuel filter/ fuel filter to FIP & fuel return pipe ) for 7.5 KVA to 82.5 KVA DG Set as per existing make and size complete all as specified and directed. |
| 38 | M&L dismantaling alternator of DG set capacity 30 to 82.5 KVA,transporting to civil workshop for repair,strip opening of alternator, taking out burnt copper winding, cleaning the slouts of stator and cleaning the roter, rewinding the stator field coil with supper enameled copper winding wire of existing size and gauge including provision of new insulating material of class \"E\", insullation varnishing, heating etc re-assembling the same, bringing back to its original location, connecting and testing complete all as specified and directed . |
| 39 | Supply & fixing pressure gauge 0 to 300 PSI panel mounting type as per existing dia complete all as specified and directed. |
| 40 | Supply and wrapping of asbestos rope 20mm dia superior quality on exhaust pipe of Gen set complete all as specified and directed. |
| 41 | M&L scraping of old painted surface of Gen set of capacity 7.5 to 62.5KVA including panel, fuse tank etc, preparation of steel surface painting of Gen set, including all accessories with two coats of super enameled paint of approved colour and over a coat of primer including marking of SM/ MES No. of suitable size with white paint complete all as specified and directed. |
| 42 | Supply & fixing in replacement copper conductor, single core of size 10 sqmmas in battery lead complete all as specified and directed. |
| 43 | Supply & fixing in replacement battery terminal of brass complete all as specified and directed. |
| 44 | Supply & fixing in replacement power contactor 4 pole 415 Volt with coilcomplete of capacity upto 80 Amp as per existing make or model complete all as specified and directed. |
| 45 | Supply & fixing in replacement engine starting relay, 24 Volt DC On/Off setting time 0 to 10 Sec complete all as specified and directed. |
| 46 | Supply & fixing aluminium lugs of size 10 sqmm to 95 sqmm complete all as specified and directed. |
| 47 | S&F in replacement on load Changeover Switch 415 V4 pole of capacity 63 Amps complete all as specified and directed. |
| 48 | S&F in replacement off load Changeover Switch with Sheet Metal Enclosure 415 V,4 pole of capacity 63 Amps complete all as specified and directed. |
| 49 | S&F in replacement off load Changeover Switch with Sheet Metal Enclosure 415 V , 4 pole of capacity 100 Amps complete all as specified and directed. |
| 50 | S&F in replacement Over load relay 16 to 100 Amps, 415 V complete all as specified and directed. |
| 51 | S&F in replacement Single phase preventor suitable for motor starter VSP-3 etc complete all as specified and directed. |
| 52 | S&F in replacement Star delta timer ETR complete all as specified and directed. |
| 53 | S&F in replacement of phase indicating lamp complete all as specified and directed |
| 54 | Disconnecting and taking out of DG set 15 to 50 KVA Make :- as per existingNo of Cylinder :- 04 including disconnecting all electrical connections and transporation to work shop and back after carry out necessary repair and replacement of worn out defective parts including preventive maintaince of connected assemblies. Reassembling the same after repairs including testing and commissioning at site complete including replacement of the following spare parts .Note :- Cost of spare parts to be replaced will be masured and paid seperatly under item Nos 53 to 62 here in after under respecive items but cost of replacement shall be deemed to be included in this item). |
| 55 | Supply and fixing in replacement ofcylinder Liner complete all as specified and directed. |
| 56 | Supply and fixing in replacement of Piston complete all as specified and directed. |
| 57 | Supply and fixing in replacement ofPiston ring setcomplete all as specified and directed. |
| 58 | Supply and fixing in replacement ofexaust valve seat complete all as specified and directed. |
| 59 | Supply and fixing in replacement ofinlet Valve seat complete all as specified and directed. |
| 60 | Supply and fixing in replacement ofvalve paircomplete all as specified and directed. |
| 61 | Supply and fixing in replacement ofHose flexible complete all as specified and directed. |
| 62 | Supply and fixing in replacement ofCAM gearAssemblycomplete all as specified and directed. |
| 63 | Supply and fixing in replacement ofturbo charger Assemblycomplete all as specified and directed. |
| 64 | M&L for Fabrication, Installing, Testing & Commissioning of automatic mains failurepanel shall be of suitable size factory made outdoor cubical type front openable fabricated from CRCA steel sheet 1.6 mm thick complete as per manufacturer specification of Diesel Engine suitable for DG Set of capacity 63.5 KVA to 100 KVA grouted in floor by providing PCC 1:2:4, type B-2 foundation of suitable size as per manufacturers recommendations complete in all respects and consisting of the following :-(i) Contactor ML of suitable capacity (ii)Aluminium bus bar of current rating 320 Amps (iii) Sensitivity relay set unit with auxiliary relay CT\"s(iv)Electronic latch circuit with tripping indication (v)Instantanous tripping device suitable for complete panel over current 0.5 Amp (vi) Reset facilities for complete protection of AMF Panel (vii)Self sequiential starting relay unit 12 volts DC complete with alarm and power contactor (viii) Electronic timer 220 Volts formain contactor with 1 No NC auxiliary contactor (ix) Electronic timer 220 volts for fuel cut off operation for with 1 No NC auxiliary contactor (x) Battery charging unit 24 volts 10 amp complete with digital volt metre & Amp metre(xi) Electrical starter 12/24 volts DC as per manufacturer\"s design (xii)relays, timers, set of CTs for metering & protection and energy analyzer to indicate currents, phase and line voltages, frequency, power factor, KWH, KVARH, KVAH & provision for overload, short circuit, restricted earth fault, under frequency(xiii)MCCB 250 Amps 4 Pole 50 KA & MCCB 200 Amp 50 KA breaking capacity for main supply & DG Supply adjustable over load and adjustable short circuit each 01 No (xvii) The AMF panel shall have manually by pass arrangement in case offailure of AMF Panel complete all as manufacturer reqd of as specified. |
| 65 | S&Fin replacement AVR for alternator suitable 7.5 kva to 82.5 kva DG Set as per existing model or make complete all as specified. |
| 66 | S & Fin replacement VMR relay for AMF suitable for7.5 kva to 82.5 kva DG Set as per existing model or make complete all as specified. |
| 67 | M & L for Supply in replacement of LED backlit Double sided signage boards with IP-65 at MES installations, vinyl print on acrylic sheetof engraved bold letters, which is back lit with High grade, high brightness LED modules, inbuilt SMPS driver, without battery backup, operating voltage 80V – 270V AC, Life period >50,000 hrs, LPM technology,size of 4 ft X 04 ftincluding fabrication of heavy duty pipes, complete all as specified and directed. |
| 68 | S&Fin replacement of \"V\" belt for alternator for 7.5 KVA to 82.5 KVA DG Set as per existing specification and makecomplete all as specified and directed. |
| 69 | S&Fin replacement Silencer alongwith clamps & fittings, made as per existingfor DG Set capacity of7 KVA to82.5 KVA of any Make including painting of synthetic enamel withprime coat of red-oxidecomplete all as specified and directed. |
| 70 | S&F in replacement Rubber hose for air intake as per existing Size7.5 KVA to 82.5 KVA DG set complete all as specified and directed. |
| 71 | S&F in replacement Rubber hose set for coolant circulation from radiator to water body as per existing Size for DG Set 7.5KVA to 82.5 KVA complete all as specified and directed. |
| 72 | Supply and pouring engine oil 15 W 40 for DG Set complete all as specified and directed. |
| 73 | Supply and pouring KOEL care Genuine coolant premix as supplier\"s Packing complete all as specified and directed. |
| 74 | Supply & Filling ofbattery Distilled Water as persupplier\"s packing by 100% TDS and PH Tested complete all as specified and directed. |
| 75 | M&L for dismantling of electric connection of DG Set (Cap 15 KVA to 82.5 KVA) and removing the DG set from existing positon, repair the platform by using PCC (1:2:4) type B-1 using 20mm graded stone aggregate 100 mm thick, plaster (1:4) around the platform and apply three coat of white wash, refixing the DG Set in original position incl electric connection after repair complete all as specified and directed.Note:- T&P shall be included in quoted rates. |
| 76 | M&L forin replacement ofNRV80 mm horizontal type ofbrass sheetfitted complete all asspecified and directed. |
| 77 | M&L for removingrewinding and refixing ofsewage disposal motor capacityof 5.5 HP at sewage installation, opening of motor,cutting removing old burnt winding coils ,cleaning filling the starter slots necessary mechanical works for shaft/bearing housing/mechnaical seal/volute/ volute base, greasing/oiling all moving parts , rewinding with suitable gauge of super enamelledcopper conductor including winding with fibre cloth/PVC insulated winding paper, superior quality varnishing, servicing/replacement ofpumpincluding replacement of spares , lifting eye bolt, cable gland, protection tube, cable seal, terminal board, cable bracket, brearing cover, double mechanical seal,tie for stand,support bracket, guide shoe, moisture sensor, potting cup, Gland iron box,S & F Duck foot bend, hose clip ball bearings, thermal over load protector, hose nipple, shaft bleaching, two coats of synthetic enamel spray painting on body , suitable mainsconnections from coil to terminal box,preparing and inserting coil running/starting windinginterconnecting, fixing,soldering, jointing, heating, drying up coils, connection at site, to and fortransportation, testing at site and satisfactorily running all as specified and directed .Note :- (a) Lifting the moter &loweringafter reapir shall be arranged by the contractor without any extra cost.(b) Transportaion form site to workshop and back to site shall be included in quoted rates. |
| 78 | All as per srl itemNo 76 above but motor capacity7.5 HP complete all as specified and directed. |
| 79 | All as per srl itemNo 76above but motor capacity10 HP complete all as specified and directed. |
| 80 | All as per srl itemNo 76above but motor capacity12.5HP complete all as specified and directed. |
| 81 | All as per srl itemNo 76above but motor capacity1 to 3 HP complete all as specified and directed. |
| 82 | S&F in replacement ofPVC sheatherd flatsubmersible cable1100 V grade copper conductor multi core 3 x 10 sqmm complete all as specified and directed. |
| 83 | Material & labour in replacement ofearthing complete with galvanized steel earth plate electrode 60cm x 60cm x 6mm thick buried directly in ground vertically to a depth not less than 2.25 metre below ground level with top edge of the earth plate at a depth not less than 1.5 metre below ground level, earth plate surrounded by 15cm thick and packed with layers of charcoal dust and common salt, earth electrode GI strip 32 x 6mm connected to GI earth plate electrode by means of bolts, nuts, check nuts and washers of galvanizediron and thimbles and other end of earth strip connected to test point and protected by galvanized iron light grade 50mm bore and GI pipe 20mm bore light grade with funnel and wire mesh for watering including necessary excavation and earth works. PCC chamber in cement concrete (1:3:6) type C-2 using graded stone aggregate and RCC cover in M-25 (Design mix) and all as shown in Electrical Plate No. 3 ofMES Schedule (Part-I) of 2009 complete all as specified and directed.Note:-(a) The unit rate shall include for protection pipe, GI water pipe, wire mesh, funnel and excavation.RCC pit cover ,test point,4mm dia galvanised ironwire from top of earth plate upto 5 m above ground level and if GI protection is less than 5 meter, no price adjustment shall be made. (b) PCC pit shall be provided at least 1 mtr away from the earth pit and not just on the earth pit andextra cost of additional length of water pipes and fittings, junction, elbow etc shall be deemed to be included in the unit rate.(c) If the testing result of earthing work is not been found satisfactory then the contractor shall do other earthing work at his own cost and nothing shall be permissible on this account. (d) Earthing work will be carried out in presence ofMES representative |
| 84 | Material and labour fas in repair ofMS Structure work conforming toFe-290 Grade E-165, with MS Angle, Fastners, Tie Rods, forsupporting pipe and pump footing including cutting to dead length where required, notching, drilling, fitting, riveting and/or welding or connecting with bolts and nuts (including rivets or bolts and nuts), providing and fitting angle cleats, fish plates, gusset plates etc., also for wedging, plumbing, truing up including applying two coats of synthetic enamel paint over a coat of red oxide primer on exposed surfaces and only a coat of red oxide primer on un-exposed surfaces and fixing complete all as specified and directed |
| 85 | S&F PVC insulated copper cable with cross sectional area2.5 sqmm, 3 core complete all as specified and directed. |
| 86 | M&L for preparingof old steel surfaces and applying two coats of synthetic enamel paint over a coat of primer complete all as specified and directed. |
| 87 | Taking down old unserviceable pipe line and S&F pipe 100mm boreGI heavy grade withdouble ends flanged, 4 holefor sewage pump fixing complete with nut bolt and gasket complete all as specified and directed.Notes :- Rates of nut, bolt and rubber washer shall be included. |
| 88 | Taking down old unserviceable pipe line and S&F pipe 80 mm boreGI heavy grade withdouble ends flanged, 4 holefor sewage pump fixing complete with nut bolt and gasket complete all as specified and directed.Notes :- Rates of nut, bolt and rubber washer shall be included. |
| 89 | Removing the cover (CI or RCC)/ opening any type and Balling out (dewatering) of sewage water, semi liquid and all other foreign organic and inorganic material and solid suspended contents and floating matters inside thesewage plants/ sumps of any size and depth and any capacity by mechanical pumping by plugging inlets as required, de-sludging and getting out, removing including carrying it outside the defence/ cantonment area upto a distance of 1.5 KM deposited where directed in borrow pits and covering the buried pit with 15 cm thick layer of earth / soiland re-fixing the main hole cover to its original position complete all as specified and directed and making sewage system such as sewage plants/ sumps fully functional to the entire satisfaction of Engineer-in-Charge. |
| 90 | Bailing out mud/sludge (max 10 cum) from sewage sumpby usingmechnical means/ sewer suction cum jetting machine and disposing off the sludge at the bottom of the tank& thrown away upto 1.5 Kmaway fromthe camp site complete all as specified and directed.Note for srl item No 88 & 89 :-1. Working is in foul conditions.2. Solid contents after dewatering shall only be measured and paid.3. Sewage/ sludge shall be removed in closed container mounted on vehicle.4. Skilled supervisor deputed on site by the contractor during sump cleaning , rate for the same shall be included in quoted rates. |
| 91 | S&F in replacement direct online starter 3 phase , 415 volt ,(DOL) in S/S housing with magnetic,thermal overload relay range 10 to 25 Amp complete suitable for electric motor upto 12.5 HP complete all as specified and directed. |
| 92 | Supply and replacement of 1100 volts grade heavy duty PVC insulated flat submerssible cable 6 sqmm, 3 core with copper conductor complete all as specified and directed. |
| 93 | M&L for repair of Motor starter panel of sewage/STP installations by welding & painting inclding replacementofOver load realy 0 to 63 Amp 415 V, Power Contactor as per existing rating or model, Single phase preventer VSP-03, MPCB for motor protection, Digital multifunctional meter 0-200 Amp- & 415 Volt, Phase indication lamp complete all as specified and directed. |
| 94 | Supply and fixing in replacement butterfly valve bore size 50 to 63 mm and full rated on dead-end-service and ductile iron and also bi-directionally tested in both directions and are bubble tight with zero leakage and meet andface to face dimention including suitable size with nuts, bolts, washer and rubber gasket all as required and directed |
| 95 | All as per srl item No 93 above but size of 110 mm bore complete all as specified and directed. |
| 96 | Supply and fixing in replacement of MCCB of current rating 100 to 160 Amps, 4 pole, 415 volts AC, 36 KA rupturing capacity with adjustable thermal type release including taking down old Unsv MCCBs complete all as specified and directed. |
| 97 | M&L for unplasticised PVC pipes of size 110 mm pressure rating 10 kg/sqcm and fixed complete to walls ,ceilling or in floors etc including fittings such as socket, bend, elbow, union etc. complete all as specified and directed. |
| 98 | M&L forPre-cast reinforced cement concrete (1:2:4) type B-1 (using 20mm graded crushed stone aggregate) cover slabs in 75 mm thick(forholes on sewage sump) similar articles with plain faces and setting in CM (1:6) with joints to match includingformwork and moulds etc complete all as specified and directed. |
| 99 | Taking down of XLPE insulated heavy duty electric cable with aluminium conductor 1100 Volt garde cross sectional area is any type and any size complete all as specified and directed.Note :- Earth work shall be measured separtealy. |
| 100 | Suppying, laying and commissioning XLPE insulated heavy duty electric cable with aluminium conductor 1100 volt grade cross sectional area 35 Sqmm, 3.5 core complete all as specified and directed. |
| 101 | Suppying, laying and commissioning XLPE insulated heavy duty electric cable with aluminium conductor 1100 volt grade cross sectional area 50 Sqmm, 3.5 core complete all as specified and directed. |
| 102 | Suppying, laying and commissioning XLPE insulated heavy duty electric cable with aluminium conductor 1100 volt grade cross sectional area 25 Sqmm,3.5 core complete all as specified and directed. |
| 103 | Suppying, laying and commissioning XLPE insulated heavy duty electric cable with aluminium conductor 1100 volt grade cross sectional area 16 Sqmm, 4 core complete all as specified and directed. |
| 104 | Excavation in trenches n. exc 1.5 metre wide for taking out/ laying pipe line etc. and not exceeding 1.5 metre deep and getting out in soft/ loose soil complete all as specified & directed. |
| 105 | Returning, filling in including spreading, levelling, watering and well ramming in layers notexceeding 25cm thick complete all as specified & directed. |
| 106 | Removal of excavated surplus spoil to a distance n.exc 50 metre and depositing where directed at level not exceeding 1.5 metre above the starting point complete all as specified & directed. |
| 107 | Supply and spreading of fine river sand and gentally punning for laying of under ground cables complete all as specified and directed. Note :- Punned thickness 18cm shall be measured for payment. |
| 108 | Supply and laying in replacement of sub class \"B\" common burnt bricks, old size designated 75, laid dry flat with width equal to length of brick & with gaps between the adjucent bricks n.exc 10mm as cover laid over the cable to give mechanical protection to under ground cable complete all as specified and directed. |
| 109 | Supply Only First Aid Kit box No-08made of Stainless steel(Size : 360 mm x 150 mm x 80 mm) caintaining following items.(a) Dettols bottle100 ml 02 bottles(b)Antiseptic Ointment 100 mg© Crocin tabletes 01 strips ( containings 10 Tablets each).(d) Hydrogen peroxide 50 ml 01 bottle (e) Cotten small rolls 2 Nos(f) Cotten strip small roll 04 Nos(g)Moov tube 01 Nos(h) Betadine Tube 100 mg (j) Bendaid -05 Nos |
| 110 | Supply and fixingin replacement ofcast iron sluice valve suitable for 100mm bore pipe with flanged ends drilled ISI marked class PN-1.6 conforming to IS- 14846 with stainless steelspindle, CI gate with brass nut, bolt, washer and rubber packing for connecting pieces etccomplete all as specified and directed. |
| 111 | Supply and fixing in replacement of cast iron sluice valve suitable for 80mm bore pipe with flanged ends drilled ISI marked class PN-1.6 conforming to IS- 14846 with stainless steelspindle spindle, CI gate with brass nut, bolt, washer and rubber packing for connecting pieces etccomplete all as specified and directed. |
| 112 | M&L Framed work as in repairsuch as grills, gratings, etc.. with ends of bars shouldered and/or riveted, or forged into spikes; framed guard bars; barred iron doors; ladders; framed balusters; walk ways; railings; framework of water tanks and similar work conforming to Fe.290.Gde-E-165 complete all as specified and as directed. |
| 113 | M&L in replacement of 4mm dia galvanised steel wire 150x100mm mesh,made up into mattresses or cages, lapped, wired and laid/weldin position including closing after filling as in repairs at sewage installations complete all as specified and directed. |
| 114 | M&L for preparation of newly painted metal surfaces of any description over 10cm in width or girth and appling two coat of synthetic enamel paint of approved tint complete all as specified and directed. |
| 115 | M&L for lifting of Submerible type sewage pump,capacity 10/ 7.5/5.5/3.0 HPandcleaing/removal of waste or chocking material,lowering after making serviceable complete all as specified and directed.Note:- Required T&Psuchasliftingchain – pulleyblock andtripod(notless than 2 toncapacity and40 feetliftingarrangementportabletype ) and otherliftingarrangementshall be deemed included in quoted rate(b) Minor repair shall be made and including in quoted rates. |
| 116 | M&L for preparation surface of sewage treatement plants comprising 02 No sluge pumps, 02 No air blowers, 02 No water filters, 08 No electric motors with pumps 5.5 HP, water pipe, LT panel etc and applying two coats of synthetic enameled paint of existing colour including writing \"MES\" machine number of size as directed using white paint complete all as specified & directed |
| 117 | M&L forCleaningof sewage collection tanks, cleaning of equilisation tank, dried bed chamber inclremoval of mud/solid sludge (approx quantity 16 cum) from all the tanks and removal out of MD land including filling required sized gravels to make up the level and filling sand to dried beds complete all as specified & directed. |
| 118 | Supply and filling hypochloride solution Gde-I conforming to IS 11673-1992 having 10 to 15% active liquid chlorine in STP etc complete all as specified and directed by Engineer-in-Charge |
| 119 | M&L for pouring the JPCE-2 solution for bacteria growthing culture concentration complete all as specified and directed . |
| 120 | Material and labour for servicing and replacement of required qty of FAB Media (Min qty 8 Cum) for STP capacity 0.2 MLD FAB technology with high specific surface area typically 400-500 sqm /cum, colour black media height 16mm media dia meter 22mm, type of media MBBR, MOC of media is Virgin PP UV stabilized, type of structure cylindrycal with external fins, Ratio of PSA/TSA 75%, speific weight of surface area 0.37 kg/sqm, and high oxygen transfer efficiency, as per manufacturer recommendation complete all as specified and directed . |
| 121 | Material and labour for servicing and replacement of required qty of filter media of required size/ qty of DMF & ACF as per manufacturer recommendation and as approved by GE for STP capacity 0.2 MLD complete all as specified and directed . |
| 122 | Material and labour for servicing and replacement of min 8 cum qty of Tube settler media mvc pvc, weight per cubic meter 60 kg (approx), working temperature 60 degree celcius (Max) as per manufacturer recommendation for STP capacity 0.2 MLD complete all as specified and directed . |
| 123 | Testing of (STP) treated water samples from NABL accrediated lab for following parameters and submitting the results to MES complete all as specified and directed by Engr-in-Charge.(a) PH(b) BOD(c) COD(d) TSS(e) Fecal coliformNote : Rate of sample collection,transportation shall be born by the contractor without any extra cost. |
| 124 | M& L for Cleaning & servicing of air blower electric driven 415 volt AC supply 5.5 HP of capacity 180 cum per hour including replacement of shaft bearing as per existing and filling in new compressor oil (Approx 5 ltr )etc complete all as specified & directed |
