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| Sr No | Corrigendum Date | Corrigendum | Type | New Submission Date |
|---|---|---|---|---|
| 1 | 08-07-2023 | Extension of critical dates | Date | 10-07-2023 |
| Sl. No. | Item Description |
| 1 | Opening up the top cover of transformer and taking out the transformer Oil in a separate container after disconnecting the HT/LT side electric connections from both the primary & secondary side of the transformer of any type/description (indoor/out door type) installed on pole/floor, for carrying out necessary repair/rewinding to HT/LT side after shifting the transformer to contractors work shop including taking out complete core assembly, Meggar the defective winding portion/taking out ,cleaning the laminated core and rewinding with appropriate guage/winding wire/strip winding of existing, description for transformer of capacity 50 to150 KVA/ including assembling & testing on completion & installation the same at the site complete all as specified and directed.Note:- 1.Winding of coil with copper winding wire shall be measured and paid separately under respective item.2.Transportation chagres are inclusive in the quoted rates.3. The cost for the dehydration of transformer oil if required shall be measured and paid separately.4. The cost of insulation material such as paper,cotton tape, latheriod sheet, cork sheet etc are inclusive in the coated rates. |
| 2 | All as perItem No 01 here-in-before but capacity 150 to 400 KVA. |
| 3 | M&L for preparing old painted surface of transformer 11/0.433 KV outdoor/indoor/pole mounting of capacity 50 to 400 KVA by cleaning removing the old paint including scratching with wire brush etc. After disconnected HT/LT side connection from both primary and secondary side of transformer and apply two coat of synthetic enamel spray paint of smoke grey colour to outer body of the transformer and writing of letter HT/LT and SM/MES Nos and making all HT/LT electric connectiones complete all as specified and directed.Note:- 1.The compressor, spray machine and other required necessary equipment/T&P shall be arrange by the contractor and no extra cost shall be paid to the contractor for this effect. |
| 4 | Supply and filling up silicagelin breather of different capacity of transformer complete all as specified and directed. |
| 5 | Dehydration and filtering the transformer oil of any type of transformer 11 KV/433 V, 33KV/11 KV, 33KV/433Vwith dehydration machine to achive required di-electric strengh of the oil up to 52 to 60 KV at a gap 2.5 mm complete all as specified and directed. |
| 6 | Supply only copper winding wire of any size/description suitable for step down transformer of any capacity, dismantled under item No 1 above including winding of coils HT/LT as per the manufacturers design & specification to obtain rated KVA complete all as specified and directed. |
| 7 | M&L in replacementfor air breather assembly complete with fresh blue colour silica Gel suitable for indoor/outdoor transformer capacity 20 to 160 KVA as existing size complete all as specified and directed. |
| 8 | M&L in replacementfor air breather assembly complete with fresh blue colour silica gel suitable for indoor/outdoor transformer capacity 175 to 400 KVA as existing size complete all as specified and directed. |
| 9 | M&L for in replacement of temparature guage 0 to 125 degree C with transformer installed at site with all accessories complete all as specified and directed. |
| 10 | S&F in replacement drain valve of existing size complete all as specified and directed. |
| 11 | S&F in replacement of HT procelain transformer bushing insulator 11/.433 KV for 50 to 75 KVA transformer complete all as specified and directed. |
| 12 | S&F in replacement of HT procelain transformer bushing insulator 11/.433 KV for 100 to 200 KVA transformer complete all as specified and directed. |
| 13 | S&F in replacement of HT procelain transformer bushing insulator 11/.433 KV for 250 to 400 KVA transformer complete all as specified and directed. |
| 14 | S&F in replacement of LT procelain transformer bushing insulator 11/.433 KV for 50 to 75 KVA transformer complete all as specified and directed. |
| 15 | S&F in replacement of LT procelain transformer bushing insulator 11/.433 KV for 100 to 200 KVA transformer complete all as specified and directed. |
| 16 | S&F in replacement of LT procelain transformer bushing insulator 11/.433 KV for 250 to 400 KVA transformer complete all as specified and directed. |
| 17 | S&F cork sheet for transformer top cover complete for capacity 50 to 75 KVA complete all as specified and directed. |
| 18 | S&F cork sheet for transformer top cover complete for capacity 100 to400 KVA complete all as specified and directed. |
| 19 | Supply & filling of transformer oil for topping oil in the transformer after dehydration with dehydration machine to achieve dielectric strengh of oil 60 KV at 2.5 mm gap complete all as specified and directed. |
| 20 | S&F in repair ofLT sides brass stud with nuts, bolts and washers of exisiting transformer of 50 to 75 KVA complete all as specified and directed. |
| 21 | S&F in repair ofLT sides brass stud with nuts, bolts and washers of exisiting transformer of 100 to 200 KVA complete all as specified and directed. |
| 22 | S&F in repair ofLT sides brass stud with nuts, bolts and washers of exisiting transformer of 250 to 400 KVA complete all as specified and directed. |
| 23 | S&F in repair of HT sides brass stud with nuts, bolts and washer of exisiting transformer of 50 to 75 KVA complete all as specified and directed. |
| 24 | S&F in repair of HT sides brass stud with nuts, bolts and washer of exisiting transformer of 100 to 200 KVA complete all as specified and directed. |
| 25 | S&F in repair of HT sides brass stud with nuts, bolts and washer of exisiting transformer of 250 to 400 KVA complete all as specified and directed. |
| 26 | S&F ruber seal/ gland on HT/ LT studs of transformer complete all as specified and directed. |
| 27 | Clearing away all grass vegetation ,saplings, shrubs, brush wood undergrowth roots and trees not exceeding 30 CM girth (measured one metre above ground level) and removing rubbish upto a distance of 50 metres outside the periphery of the area under clearancesoft/loose soiland getting out including sprinkling anti vegitation chemical for complete area with spray machine complete all as specified and directed. |
| 28 | M&L for hardcore of broken stone or boulders gauge of 40mm to 63 mm , deposited, spread and levelled in layers n exc. 15cm thick complete all as specified and directed. |
| 29 | Supply, fabricating and fixing in replacement of cross arms (any type) supports, bracting, stiffness etc made out of MS channel, angle iron , flat iron , GI sheet of any size including drilling of holes, making clamps, eye hooks, nuts, bolts and washers etc, welding if required including painting with two coats of aluminium paint over a coat of red oxide paint complete all as specified and directed. |
| 30 | M&L for anti-climbing device, spikes type fabricated out of MS bars (round/square and flate inculading nuts, bolts, washers and welding in to halves made to shape to suit the cross sections of the pole complete all as specified and directed. |
| 31 | 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 of any type soil complete all as specified and directed. |
| 32 | Returning, filling in, any type of soil and spreading in layers not exceeding 25cm thick each layer including watering & well ramming complete all as specified and directed. |
| 33 | Removal of surplus soil to a distance not exceeding 50 mtr & depositing where directed at a level not exceeding 1.5mtr above the starting point complete all as specified and directed. |
| 34 | Supply and laying of un reinforced pre cast concrete cable protection cover class HVP type - 1 with size 300mm x 180mm x 40mm laid across the cable (i.e width of cover along the length of cable) for cable protection complete all as specified and directed. |
| 35 | Laying only un-reinforced precast concrete cable cover, class HVP, type 1 with peak, size 300mm x 180mm x 40mm complete all as specified and directed. |
| 36 | M&L for sand cushioning with layer of sand 8cm thick before laying of cable and 15cm after laying of cable in trenches complete all as specified and directed and sand cover to under ground cable complete all as specified and directed. |
| 37 | Taking out old defective HT Under Ground cable from trenches / floor / road / wall / pipe / pole of size120 sqmm 3 core complete all as specified and directed. |
| 38 | Taking out old defective HT under ground cable from trenches/ floor/ road/ wall/ pipe/ pole of size95 sqmm 3 core complete all as specified and directed. |
| 39 | Re-laying of serviceable HT cable of any size and description complete all as specified and directed. |
| 40 | Supply and laying HT XLPE insulated, screened, PVC bedded, galvanised steel strip or wire armoured, electric power cables (heavyduty) with aluminium conductor, 11000 volts Earthed, grade cross sectional area 120 sq mm 3 core complete all as specified and directed. |
| 41 | Supply and laying HT XLPE insulated, screened, PVC bedded, galvanised steel strip or wire armoured, electric power cables (heavyduty) with aluminium conductor, 11000 volts Earthed, grade cross sectional area 95 sq mm 3 core complete all as specified and directed. |
| 42 | S&F in repair cable jointing kit for 33 KV (Earthed) grade cable for outdoor termination heat shrink type end joint complete with jointing material and accessories suitable for 3 core XLPE armoured aluminium conductor cable of size 300 sqmm complete all as specified and directed. |
| 43 | M&L in repair of cable jointing kit for 11 KV (Earthed) grade cable for outdoor termination heat shrink type joint complete with jointing material and accessories suitable for 3 core XLPE armoured aluminium conductor cable of size 120 sqmm to 185 sqmm complete all as specified and directed. |
| 44 | M&L in repair of cable jointing kit for 11 KV (Earthed) grade cable for outdoor termination heat shrink type joint complete with jointing material and accessories suitable for 3 core XLPE armoured aluminium conductor cable of size 50 sqmm to 95 sqmm complete all as specified and directed. |
| 45 | M&L in repair cable jointing kit for 11 KV (Earthed) grade cable for indoor termination heat shrink type joint complete with jointing material and accessories suitable for 3 core XLPE armoured aluminium conductor cable of size 120 sqmm to 185 sqmm complete all as specified and directed. |
| 46 | M&L in repair cable jointing kit for 11 KV (Earthed) grade cable for indoor termination heat shrink type joint complete with jointing material and accessories suitable for 3 core XLPE armoured aluminium conductor cable of size 50 sqmm to 95 sqmm complete all as specified and directed. |
| 47 | M&L in repair able jointing kit for 11 KV (Earthed) grade cable for straight through heat shrink type joint complete with jointing material and accessories suitable for 3 core XLPE armoured aluminium conductor cable of size 120 sqmm to 185 sqmm complete all as specified and directed. |
| 48 | M&L in repair able jointing kit for 11 KV (Earthed) grade cable for straight through heat shrink type joint complete with jointing material and accessories suitable for 3 core XLPE armoured aluminium conductor cable of size 50 sqmm to 95 sqmm complete all as specified and directed. |
| 49 | Supply, fixing and laying of galvanized iron pipe of 80 mm bore dia light grade fixed to poles with all fittings, clamps, nuts, bolts and washers or laid under road crossing or fixed to wall complete all as specified and directed. |
| 50 | Supply and fixing/ laying of galvanized iron strip of size 32x6 mm as earth continuity conductor provided in between earth test point terminal and upto the equipment incl nuts, bolts and washers complete all as specified and directed. |
| 51 | M&L for earthingcomplete with galvanised or steel earth plate electrode of size 60cm x60cmx6mm thick burried directly in ground vertically ( to a depth not less than 2.25mtr deep below normal ground level) with top edge of the plate not less than 1.5 mtr below normal ground level, connected tostrip 32x 6 mm size with nuts, bolts , check nuts , washers, earth plate surrounded by packed layers of charcoal dust and common salt 15cm thick all around, top & bottom watering pipe 20mm bore of GI mediumgrade with funnel and wiremesh all as shown in electrical plate No. 5 of SSR -1991 Part I and connecting to arthingtest point,main switch board and testing oncompletion including PCC chamber concrete 1:3:6 typeC-2 and RCC cover 75mm thick with MS TMT bar 8mm dia @ 150mm c/c both ways in cement concrete(1:2:4) type B-1 all asshown in electrical plate in No 5 of SSR(Pt-I)1991 complete all as specified and directed. |
| 52 | Ditto as per Srl item no 51 above but with GI earth lead wire of 4mm dia as earth conductor and protection pipe of 15 mm dia for earthing of poles and lightening arrester including connection with the equipment. |
| 53 | Dismantling of HT PCC/ steel tubularpole of any size and discription incl coping, foundation etc and shifting to E/M yard or any other location complete all as specified and directed. |
| 54 | S&F steel tubular electric pole, swaged type, welded type, 410 SP-55 (11 meter long) in true vertical position, completewith CIbaseplate, pole cap, bolts, nuts & screws all as specifiedwith and including the following:- (i) Excavation in post hole not exceeding 1.5 Mtr wide & 2 Mtr deep for pole foundation & getting out in hard / dense soil, returning, filling in the excavated soil after fixing the pole infoundation, ramming earth around in layers n.exc 25 cm thick and disposal of surplus soil to a distance n.exc 50 meters.(ii) M&L for providing PCC 1:4:8, type D-2 ( using 40 mm graded stone aggregate) in base of pole of size 1200mm x 600mm x 150 mm all as specified and directed.(iii) M&L for providing PCC 1:3:6, type C2 ( using 40 mm graded stone aggregate) in foundation 1200mm x 600mm x 1800 mm (sub base as mass concrete) for concrete encasing the pole up to GL all as specified and directed.(iv) M&L for providing PCC 1:2:4, type B-1 (using 20 mm graded stone aggregate) for plinth block /Collar aboveGL, 300 mm high and 450 mm x 450 mmsquare or as directed by Engr-in-Charge complete all as directed and as specified.(v) M&L for painting of pole externally with two coatsof blackbituminouspaint up to planting depth. The remaining portion of exterior shall be painted with one coat of red oxide primer and above plinth block/ concrete collar with two coats of aluminium paintincluding preparation of surfaces including painting of 30 cm wide red & white bands (strips) 5 Nos with synthetic enamel paint in alternate layers upto the height of 1.5 Mtr above plinth block and writting pole number and feeder location by black synthetic enamel paint with proper letter size as directed. |
| 55 | M&L in replacement, for HT lightening arrester metal oxide type (gap less) for out door use complete with all fittings and fixing arrangements transmission class discharge capacity 65 kilo amps suitable for 11000 volts including brackets, clamps,nuts, bolts ,washers and connecting to earth wire 4mm dia GI comp lete all as specified and directed with manufacturers test certificate complete all as specified and directed. |
| 56 | Cleaning and preparation of old painted surface of HT steel tubular pole complete and painting with one coat of aluminium paint including channels/ brackets, street light brackets, cross arms and making black & white strips with synthetic enamelled paint of 30cm height, eachalternative strip upto 1.5 mtr height and writing pole numbers with yellow synthetic enamelled paint after making circular basewith black synthetic enamelled paint and applying two coats of white wash on PCC coping complete all as specified and directed. |
| 57 | Cleaning and preparation of old painted surface of HT two pole structure complete and painting with one coat of aluminium paint including channels, cross arms and making black & white strips with synthetic enamelled paint of 30cm height, eachalternative strip upto 1.5 mtr height and writing pole numbers with black synthetic enamelled paint after making circular basewith yellow synthetic enamelled paint and applying two coats of white wash on PCC coping complete all as specified and directed. |
| 58 | Cleaning and preparation of old painted surface of HT four pole structure complete and painting with one coat of aluminium paint including channels, cross arms and making black & white strips with synthetic enamelled paint of 30cm height, eachalternative strip upto 1.5 mtr height and writing pole numbers with black synthetic enamelled paint after making circular basewith yellow synthetic enamelled paint and applying two coats of white wash on PCC coping complete all as specified and directed. |
| 59 | M&L for repair existing servicing of Gang Operated Device including replacing the defective parts and applying mineral Jelly, oil, grease after proper removal of carbon deposits, refixing of Switch A/B Gang operated for triple pole mechanically operated mounted on isolator and steel frame with operating mechanisam works from Ground level, complete all as specified and directed. Note :- Rate ofnew spare Parts is including in this job. |
| 60 | M&L for repair existing servicing ofdrop out fuseincluding replacing the defective parts and applying mineral Jelly, oil, grease after proper removal of carbon deposits, refixing the same after repair, complete all as specified and directed. Note:- Rate ofnew spare Parts is including in this job. |
| 61 | M&L for in replacement of existing worn outjumper structure with new aluminium jumper (any type of conductor) (not less than 2 mtr) with new aluminium clamp including bolts, nuts and washers complete all as specified and directed. |
| 62 | Maintenance of 2/4 pole structure by disconnecting all incoming and out going over head conductor jumper joint and UG cable end terminal joint from GOD etc and rewinding/renewal of all joint with fresh joint, inserting PVC coloured sleaves over conductor including treatment of GOD contacts and ACSR conductor with conducting jelly complete all as specified and directed. |
| 63 | S&F in replacement of Air break gang operated triple pole mechnically operated mounted on HT insulators (12 Nos) and galvanised steel frame with operating rod of 25 mm bore medium grade GI pipe suitable for operation while standing on ground for current rating200 Amps suitable for 11000 volt , 50 HZ supply including 12 insulator and drop out fuse carrier element complete all as specified and directed. |
| 64 | S&F in replacement of danger notice plate of 1.6mm thick, MS sheet, vitreous enamelled white, with letters, figuers and conventional skull and bones in signal red colour and fixed with MS clamps made out offlat iron 25x3 mm, nuts-bolts, of approved size for HT 25 x 20 cm complete all as specified and directed. |
| 65 | M&L for cutting of floor/ wall/ road/ footpath for removal of HT U/G cable of any size/description and making good the same as per existing specification after relaying the same or new cable complete all as specified and directed. |
| 66 | Maintenance and complete overhauling of 33 KV VCB of existing make/ type/mode/capacityl including diassembling of operating mechanism parts well cleaning with petrol and CRC-226 and replacing unserviceable spare parts reassembling of parts including well cleaning the complete panel board,main busbar,decarbonizing all joints busbar CTS,PTS, spouts metal parts and making VCB perfect operating in manual and remote mode and calibration & checking oftripping system of33 KV circuit breaker through IDMT over current and earth fault relay at plug setting infented inservice by primary current injection method to ensure proper function oftrip coil control circuit etc. during fault condition setting by expert from authorised agency of state electricity boardincluding submission of calibration certificate complete all as specified and directed. Note:- Minor spare parts required to make VCB functional is to be included in the quoted rates. |
| 67 | Maintenance and complete overhauling of 11 KV VCB/RMU of existing make/ type/mode/capacity including diassembling of operating mechanism parts well cleaning with petrol and CRC-226 and replacing unserviceable spare parts reassembling of parts including well cleaning the complete panel board,main busbar,decarbonizing all joints busbar CTS,PTS, spouts metal parts and making VCB perfect operating in manual and electric mode and calibration & checking oftripping system of11 KV circuit breaker through IDMT over current and earth fault relay at plug setting infented inservice by primary current injection method to ensure proper function oftrip coil control circuit etc. during fault condition setting by expert from authorised agency of state electricity boardincluding submission of calibration certificate complete all as specified and directed.Note:- Supply only spare parts required to make VCB functional will be measured and paid separately under respective items:- |
| 68 | Supply only the following items as under:- |
| 69 | Shunt Tripping coil |
| 70 | Volt meter 0 to 15 KV digital type |
| 71 | Ammeter 0/20 to 100/200 Amp digital type |
| 72 | Breaker control switch 10A 660V |
| 73 | Electronic hooter |
| 74 | Push botton Actuators with carrier & contact element- non -illuminated flush spring return push button with 1 NO blockl, 22mm dia Red colour |
| 75 | Push botton Actuators with carrier & contact element- non -illuminated flush spring return push button with 1 NC blockl, 22mm dia Green colour. |
| 76 | Integrated LED pilot lamp suitable for operating at ( AC/DC)Red colour |
| 77 | Integrated LED pilot lamp suitable for operating at( AC/DC) yellow colour |
| 78 | Integrated LED pilot lamp suitable for operating at( AC/DC)blue colour |
| 79 | Integrated LED pilot lamp suitable for operating at( AC/DC)green colour |
| 80 | Toggle switch assembly |
| 81 | Fuse holders assemblybritish pattern fuse links as per IS,137032A |
| 82 | Fuse holders assembly british pattern fuse links as per IS,137035A |
| 83 | Fuse holders assembly british pattern fuse links as per IS,13703 32 A 3W, 500V |
| 84 | TNCcontrol switch |
| 85 | Panel Heater Thermostat Switch |
| 86 | Closing coil |
| 87 | S&F in repair of strip type heater 40/60 watt approx 4\"/6\" in length including replacement of burnt internal wiring & thermostat & cut out complete all as specified and directed. |
| 88 | Supply & top up distilled water in capacity of 5 Ltr cane for filling in batteries in Battery Bank complete all as specified and directed. |
| 89 | Servicing and maintenance of Floating Cum Boost/Trickle Battery Charger Bank cum tripping unit including replacement of U/S indicating lamp and meter complete all as specified and directed. |
| 90 | Supply, installation,testing and commisioning of control/charging motor in replacement of 11 KV, VCB typecomplete all as specified and directed. |
| 91 | S&F, testing, commisioning of Feedar Protection Relaymodel MiCom P111 of Make Schneider or equivalent , 11 KV with Aux supply of 20 to 110V AC/DC with 2 NO+2NC contact of existing makeincluding neccesary wiring complete all as specified and directed. |
| 92 | S&F, testing, commisioning of Numerical earth fault and over current protection relay 33 KV with Aux supply of 20 to 110V AC/DC with 2 NO+2NC contact of existing makeincluding neccesary wiring complete all as specified and directed. |
| 93 | S&F, testing, commisioning of Numerical earth fault and over current protection relay 11 KV with Aux supply of 20 to 110V AC/DC with 2 NO+2NC contact of existing makeincluding neccesary wiring complete all as specified and directed. |
| 94 | S&F, testing, commisioning of electro mech. under & overvoltageprotection relay 11 KV of existing makeincluding neccesary wiring complete all as specified and directed. |
| 95 | M&L for repair, testing of control cable/ wiring between33 & 11 KV VCBs and powertransformers including replacement of unserviceable and damaged cable/wire with suitalbe size with connector and thimble complete all as specified and directed. |
| 96 | Supply & laying of XLPE insulated , armoured heavy duty electric cable with solid copper conductor ofsize 2.5 Sqmm 4 core ,1100 volts grade complete all as specified and directed. |
| 97 | Maintinance of 33 KV yard comprising of cleaning dust and dirt from the insulators and all the channels bracing support structures and painting the yard with one coat of synthetic enamel paint as required and writing the designation of equipments in english alphabets/letters as specified and mainly the following:-(i) Transformer 33 /11 KV of capacity 5 MVA-02 Nos(ii) Transformer 33 /0.433 KV of capacity 63 KVA-01 Nos(iii)Structure and equipment of 33 KV VCBs-04 Nos(iv)Structure of LA set and equipment of VCB-05 Nos (v)Structure of isolator and equipment of VCB-05 Nos(vi) Gantry structure complete busbar system-01 No(vii) Misc structure-01 lot(viii) Street lights poles(ix) Iron Gate -02 Nos(x) All remaining structure misc-01 lot(xi) Rolling shutters (xii) Transformer 11/.433KV and feeder pillerbox and fencing-01 No (xiii) Fire Stand-01 No |
| 98 | Repair to earth pit & earth pit cover of any type and size by using PCC 1:2:4 and plastering in CM 1:3 complete including excavation, returning filling and removal etc complete all as specified and directed. |
| 99 | Labour & transportation for shifting of 11/0.433 KV transformerfrom one location to another location with in cantt area and making connections and testing complete all as specified and directed. Note : Safe transportation of transformer for shifting is responsibility of contractor. |
| 100 | Supply, installation, testing and commissioning of the indoor type current transformer HT 11 KV ratio 100/50/5+5 of input VA-15 type KCT-02 conforming to IS-2705 Part-I of 1981, 50 HZ, HSV-12 KV accuracy limit factor ACP-10 insulation level class-1, 28/75 short time terminal current and hrs duration 13.1 KA for 3 second suitable for VCB of 400/600 Amp capacity complete all as specified and directed. |
| 101 | Supply, installation, testing and commissioning of the indoor type current transformer HT 11 KV ratio 50/25/5+5 of input VA-15 type KCT-02 conforming to IS-2705 Part-I of 1981, 50 HZ, HSV-12 KV accuracy limit factor ACP-10 insulation level class-1, 28/75 short time terminal current and hrs duration 13.1 KA for 3 second suitable for VCB of 400 Amp capacity complete all as specified and directed. |
| 102 | Supply and laying in replacement of HT high voltage insulation mat made of elastomeric polymers material having a high insulation registance thus imparting total saety to human being from any leakage current having high insulation registance of class A of size 2.5 mm thick and 1 m width suitale for 11 KV confirming to IS-15652 : 2006 including pasting of mat with SR-998 by adding thinner as per requirement complete all as specified and directed. |
| 103 | S&F of cable route markers made of galvanised iron with embossing of HT Cable or LT Cable, supporting MS angle of 75 cm long, for HT/LT cable route marking duly embedded in and incl PCC (1:3:6) foundation up to 30 cm including excavation and earth work complete all as specified and directed. |
| 104 | Unbinding from insulators and Restringing/ Restretching ACSR conductor of any size on HT poles including binding with 2mm dia aluminium binding wire complete all as specified and directed.Note:- Cost of binding wire shall be included in the rate. |
| 105 | Unbinding and Restringing/ Restretching of GI earth wire 04mm dia on HT poles and including wire with 1.63mm dia GI binding wire complete all as specified and directed.Note:- Cost of binding wire shall be included in the rate. |
| 106 | S&F in replacement ACSR conductor of any size including binding on existing HT poles or new poles with 02mm dia aluminium binding wire complete all as specified and directed. |
| 107 | Supplying, drawing and fixing in replacement of contineous GI earth wire/gaurd/cradles of 4mm dia including GI binding wire 1.63 mm and GI holding hook on HT poles incl taking down old rusted GI wire complete all as specified and directed. |
| 108 | M&L for disc type insulator, poprcelain, vitreous in single disc assy for tension with tension clamps for conductors, working pressure 11000 volts of size 145 mm gigh and 255 mm dia ball complete all as specified and directed. |
| 109 | S&F insulators pin type porcelain viterous white brown or green including one galvanised MS spindle, two GI washer & one GI nut 150 mm height,150 mm dia for 11 KV grade complete all as specified and directed. |
| 110 | S&F HT insulation tapes ISI Marked for terminating high voltage cables for insulation sealing of connection of wire and cable for bus bar insulation, transformer terminal insulation etc. complete all as specified and directed. |
| 111 | S&F in replacement of Fuse wire for HT line from rating 5 Amp to 100 Amp complete all as specified and directed. |
| 112 | S&F in replacement pin type, porcelain, vitreous, white, brown or green insulator including one galvanised mild steel spindle, two galvanised iron washers and one galvanised iron nut, 150mm height, 150mm dia for 33000 volts grade complete all as specified and directed. |
| 113 | Servicing of existing 33 KVAir Break Switch of rating up to 800 Amps duly applying petroleum jelly after cleaning the contact from the rust and deposited carbon including tightening of all the loose connections making good for operation complete all as specified and directed. |
| 114 | Cutting/ trimming of tree branches up to 1.5 mtr distance on both sides of HT over head line and hanging over HT over head line including collection and depositing the retrieved timberat a placecomplete all as specified and directed. Note :- 1. Distance between two poles consider as one span.2. The contractor must ensure that there must be no damege to HT conductor/pole because of falling of tree branches. If any damage occure due to this, the repair will be done by the contractor at his own and no extra payment will be paid to contractor in this effect. |
| 115 | Maintenance and complete servicing of existing DG Set of capacity 320 KVA including replacement of filters,dis -assembling of operating mechanism / parts, well cleaning with chemicals, replacing unserviceable parts / assessories, oiling / greasing of complete moving parts, calibration and resetting of governer by the rep of reputed manufacturer, cleaning of injector nozzle, cleaning/descaling of radiator assembly with cleaning agent, removal of all deposited materials including oiling / greasing of exhaust fan & bearing etc. including re - assembling the DG set after replacing the unserviceable parts and components etc. and making DG Set in perfect operational in manual and electrical mode, complete all as directed including testing of DG Set at full load.Note:- (i) Supply only spare parts will be measured and paid seperately under respective items.(ii) Make of parts shall be same as per existing make- Jyoti |
| 116 | Supply only the following items |
| 117 | Rubber hose pipes with fixing clamps |
| 118 | Lubrication oil filter |
| 119 | Fuel filters |
| 120 | By Passfilters (as per sample) |
| 121 | Fuel pipe duly covered with supper fine steel wire with coupling , nut and bolts. |
| 122 | Fan belt (as per sample) |
| 123 | Engine gasket |
| 124 | Lubrication Oil |
| 125 | Air filter |
| 126 | Hose: Air Cleaner. |
| 127 | Gasket: oil filter |
| 128 | Gasket: O -Ring |
| 129 | Ring: Seal |
| 130 | Asbestos rope of size 20 mm. |
| 131 | Coupling |
| 132 | Bearing |
| 133 | Diesel tank pipe |
| 134 | Shut down valve |
| 135 | Maintenance and complete servicing of existing DG Set of capacity 30/20 KVAincluding replacement of filters,dis-assembling of operating mechanism / parts, well cleaning with chemicals, replacing unserviceable parts / assessories, oiling / greasing of complete moving parts, calibration and resetting of governer by the rep of reputed manufacturer, cleaning of injector nozzle, cleaning/descaling of radiator assembly with cleaning agent, removal of all deposited materials including oiling / greasing of exhaust fan & bearing etc. including re - assembling the DG set after replacing the unserviceable parts and components etc. and making DG Set in perfect operational in manual and electrical mode, complete all as directedincluding testing of DG Set at full load.Note:- (i) Supply only spare parts will be measured and paid seperately under respective items.(ii) Make of parts shall be same as per existing make- Kirlosker |
| 136 | Supply only the following items |
| 137 | Rubber hose pipes with fixing clamps |
| 138 | Lubrication oil filter |
| 139 | Fuel filters |
| 140 | By Passfilters (as per sample) |
| 141 | Fuel pipe duly covered with supper fine steel wire with coupling , nut and bolts. |
| 142 | Engine gasket. |
| 143 | Lubrication Oil |
| 144 | Air filter |
| 145 | Hose: Air Cleaner. |
| 146 | Gasket: oil filter |
| 147 | Maintenance and complete servicing of existing DG Set of capacity 200 KVAincluding replacement of filters,dis-assembling of operating mechanism / parts, well cleaning with chemicals, replacing unserviceable parts / assessories, oiling / greasing of complete moving parts, calibration and resetting of governer by the rep of reputed manufacturer, cleaning of injector nozzle, cleaning/descaling of radiator assembly with cleaning agent, removal of all deposited materials including oiling / greasing of exhaust fan & bearing etc. including re - assembling the DG set after replacing the unserviceable parts and components etc. and making DG Set in perfect operational in manual and electrical mode complete all as specified and directed. Note:- (i) Supply only spare parts will be measured and paid seperately under respective items.(ii) Make of parts shall be same as per existing make Cummins |
| 148 | Supply only the following items |
| 149 | Rubber hose pipes with fixing clamps |
| 150 | Lubrication oil filter |
| 151 | Fuel filters |
| 152 | By Passfilters (as per sample) |
| 153 | Fuel pipe duly covered with supper fine steel wire with coupling , nut and bolts. |
| 154 | Fan belt (as per sample) |
| 155 | Engine gasket. |
| 156 | Lubrication Oil |
| 157 | Air filter |
| 158 | Hose: Air Cleaner. |
| 159 | Gasket: oil filter |
| 160 | Display |
| 161 | Maintenance and complete servicing of existing DG Set of capacity 125 KVA including replacement of filters,dis -assembling of operating mechanism / parts, well cleaning with chemicals, replacing unserviceable parts / assessories, oiling / greasing of complete moving parts, calibration and resetting of governer by the rep of reputed manufacturer, cleaning of injector nozzle, cleaning/descaling of radiator assembly with cleaning agent, removal of all deposited materials including oiling / greasing of exhaust fan & bearing etc. including re - assembling the DG set after replacing the unserviceable parts and components etc. and making DG Set in perfect operational in manual and electrical mode, complete all as directedincluding testing of DG Set at full load.Note:- (i) Supply only spare parts will be measured and paid seperately under respective items.(ii) Make of parts shall be same as per existing make Cummins & Greave Cotton Ltd |
| 162 | Supply only the following items |
| 163 | Rubber hose pipes with fixing clamps |
| 164 | Lubrication oil filter |
| 165 | Fuel filters |
| 166 | By Passfilters (as per sample) |
| 167 | Fuel pipe duly covered with supper fine steel wire with coupling , nut and bolts. |
| 168 | Fan belt (as per sample) |
| 169 | Engine gasket. |
| 170 | Lubrication Oil |
| 171 | Air filter |
| 172 | Hose: Air Cleaner. |
| 173 | Gasket: oil filter |
| 174 | Display meter with sensor and switch |
| 175 | Sensor |
| 176 | M&L for servicing /cleaning of ball bearing of alternator by cleaning agent ,cleaning the slip rings,adjustment of carbon bushes, greasing the ball bearings , refittings and alignments of complete altornator with engine for smooth functioning complete all as specified and directed. |
| 177 | M&L for servicing of DG Set 320dynamo 12 V assemblly including replacement of worn out armature ,union, carbon bushcomplete and refixing all the component in existing position with necessary screw, nuts and bolts for smooth and efficient functioning complete all as specified and directed. |
| 178 | M&L for servicing of DG Set 125 KVA dynamo 12 V assemblly including replacement of worn out armature ,union, carbon bushcomplete and refixing all the component in existing position with necessary screw, nuts and bolts for smooth and efficient functioning complete all as specified and directed. |
| 179 | Decanning of diesel oil from diesel tank more then 500 ltrs capacity in empty barrel, dismantling of inlet & outlet fuel connection, removingall deposited material from bottom, cleaning the diesel tank with K\"oil, scraping of old paint from outer side of tank and applying two coats of synthetic enameled paint on outer surfaces of tank, marking & painting of oil levels on tank, making inlet and outlet connection , re-filling of decanned diesel in the tank complete all as specified and directed. |
| 180 | Decanning of diesel oil from diesel tank of 20 to 200 ltrs capacity in empty barrel, dismantling of inlet & outlet fuel connection, removingall deposited material from bottom, cleaning the diesel tank with K\"oil, scraping of old paint from outer side of tank and applying two coats of synthetic enameled paint on outer surfaces of tank, marking & painting of oil levels on tank, making inlet and outlet connection , re-filling of decanned diesel in the tank complete all as specified and directed. |
| 181 | Decanning of diesel oil from diesel tank of 200 to 500 ltrs capacity in empty barrel, dismantling of inlet & outlet fuel connection, removingall deposited material from bottom, cleaning the diesel tank with K\"oil, scraping of old paint from outer side of tank and applying two coats of synthetic enameled paint on outer surfaces of tank, marking & painting of oil levels on tank, making inlet and outlet connection, re-filling of decanned diesel in the tank complete all as specified and directed. |
| 182 | M&L for servicingof self starter ofDG Set of capacity 320 KVAby unscrewing nut & bolts, disconnecting battery leads, transporting the same to workshop for armature rewinding, taking outburnt outarmature winding, cleaning the same and re-winding the same with equal gauge of insulalted copper wires and insulating paper, varnishing and drying etc. including replacing of carbon brushes, & lubricating, oiling and greasing bushes/bearings,carrying back the same & fixing it on its original location, connecting battery leads and testing complete all as specified and directed. |
| 183 | M&L for servicingof self starter ofDG Set of capacity 125 KVAby unscrewing nut & bolts, disconnecting battery leads, transporting the same to workshop for armature rewinding, taking outburnt outarmature winding, cleaning the same and re-winding the same with equal gauge of insulalted copper wires and insulating paper, varnishing and drying etc. including replacing of carbon brushes, & lubricating, oiling and greasing bushes/bearings,carrying back the same & fixing it on its original location, connecting battery leads and testing complete all as specified and directed. |
| 184 | S&Fin replacement of Auto Voltage Regulator ( AVR) suitable for DG set of capacity 125 KVA to 200 KVA complete all as specified and directed. |
| 185 | S&Fin replacementof solenoid switch suitable for existing DG set of capacity 320 KVA complete all as specified and directed. |
| 186 | S&Fin replacement of solenoid switch suitable for existing DG set of capacity 125 KVA to 200 KVA complete all as specified and directed. |
| 187 | S&Fin replacement of solenoid switch suitable for existing DG set of capacity 10 KVA to 25 KVA complete all as specified and directed. |
| 188 | S&F indicating lamp assembly (LED) Red, green, yellow, blue and making necessary connection including taking down existing unserviceable indicating lamp assembly complete all as specified and directed. |
| 189 | Supply only the following items |
| 190 | Distilled water(1 ltr bottle) |
| 191 | Coolant |
| 192 | Copper battery leads, 1.5 m long |
| 193 | Copper battery terminals |
| 194 | Copper battery leads, 0.80 m long |
| 195 | M&L for brick protection to cable using old size sub class \"B\"bricks, laidflat, dry butt jointed, laid lengthwise perpendicular to the axis of cable complete all as specified and directed. |
| 196 | Supply and layingXLPE insulated ,armoured heavy duty electric cable with alumnium conductor ,1100 volts grade ,corss sectional area 120 sqmm 3.5 core complete all as specified and directed. |
| 197 | Supply and layingXLPE insulated ,armoured heavy duty electric cable with alumnium conductor, 1100 volts grade, corss sectional area 150 sqmm 3.5 core complete all as specified and directed. |
| 198 | Supply and layingXLPE insulated ,armoured heavy duty electric cable with alumnium conductor, 1100 volts grade, corss sectional area 240 sqmm 3.5 core complete all as specified and directed. |
| 199 | Maintenace and complete servicing ofAMF Panelfor DG sets of size 125 KVA to 320 KVA complete all as specified and directed. |
| 200 | S&F MCCB 4 pole 100 Amps with breaking capacity 16 KA415 volt & elect connection etc complete all as specified and directed. |
| 201 | S&F MCCB 4 pole 160 Amps with breaking capacity 36 KA415 volt & elect connection etccomplete all as specified and directed. |
| 202 | S&F MCCB 4 pole 250 Amps with breaking capacity 36 KA415 volt & elect connection etc complete all as specified and directed. |
| 203 | S&F MCCB 4 pole 400 Amps with breaking capacity 36 KA415 volt & elect connection etc complete all as specified and directed. |
| 204 | Dismantling of existing change over switch including disconnection and connection of LT cable complete and S&F ofTPN on load change over switch of capacity 200 Amp including necessary arrangement as required on site complete all as specified and directed. |
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