Military Engineer Services-MES has published Repair And Maintenance Of Ht Electric Ug Cable , Vcb , Sf6 , Servo Stabilizer And Isolation Transformer And Distribution Transformers Alongwith Connected Items At Af Station Bhisiana. Submission Date for this Tender is 02-06-2020. Servo Stabilizer Tenders in GE AF Bhisiana Punjab. Bidders can get complete Tender details and download the document.
| Sr No | CorrigendumDate | Corrignedum | CorrigendumType | NewSubmissionDate |
| 1 | 09-May-2020 | Revision in Bid submission/End and Opening dates | Date | 26-05-2020 |
| 2 | 26-May-2020 | Bid Auto Extn Corrigendum | Bid Auto Extn Corrigendum | 02-06-2020 |
| Name of Work: Repairs/Replacement & Maintenance of HT electric UG cable, VCB/SF6/Servo Stabilizer/Isolation Transformer & Distribution transformers alongwith connected items at AF Station Bhisiana | |||||
|---|---|---|---|---|---|
| Sl. No. | Item Description | Item Code / Make | Quantity | Units | |
| 1 | 1 | Material and Labour for online De-hydration and filtration at site from the transformer of various capactiy, (till the di-electric strength reaches 40 KV to 60 KV with stand for one minute is achieved) complete all as specified and as directed. | 25000 | Ltrs | |
| 2 | 2 | Supply & pouring of transformer oil with Di-electric strength not less than 50 KV di -electric strength in the sealed drum or filled in transformer/ on site/ workshop complete all as specified and as directed. | 6000 | Ltrs | |
| 3 | 3 | Material and Labour for replacement of HT porcelain bushings complete of distribution transformer including metal and rubber parts and replacing with new bushes complete of any make/ size/ type all as directed including dismantling upto 300 KVA complete all as specified and as directed. | 12 | Each | |
| 4 | 4 | Material and Labour for replacement of HT porcelain bushings complete of distribution transformer including metal and rubber parts and replacing with new bushes complete of any make/ size/ type all as directed including dismantling for 300 KVA to 750 KVA complete all as specified and as directed. | 12 | Each | |
| 5 | 5 | Material and Labour for replacement of LT porcelain bushings complete of distribution transformer/Isolation Transformer including metal and rubber parts and replacing with new bushes complete of any make/ size/ type all as directed including dismantling upto 300 KVA complete all as specified and as directed. | 14 | Each | |
| 6 | 6 | Material and Labour for replacement of LT porcelain bushings complete of distribution transformer/ Isolation Transformer including metal and rubber parts and replacing with new bushes complete of any make/ size/ type all as directed including dismantling for 300 KVA to 750 KVA complete all as specified and as directed. | 12 | Each | |
| 7 | 7 | Material and Labour for replacement of HT bushings rod for distribution transformer made out of gun metal with threads upto suitiable length of size all as per existing including metal rings/ bolts/ washers/ rubber rings complete for the transformer capacity upto 300 KVA complete all as specified and as directed. | 12 | Each | |
| 8 | 8 | Material and Labour for replacement of HT bushings rod for distribution transformer made out of gun metal with threads upto suitable length of size all as per existing including metal rings/ bolts/ washers/ rubber rings complete for the transformer capacity above 300 KVA to 750 complete all as specified and as directed. | 12 | Each | |
| 9 | 9 | Material and Labour for replacement of LT bushings rod for transformer/Iso Transformer made out of gun metal with threads upto suitable length of size all as per existing including metal rings/bolts/washers/rubber rings complete for the transformer capacity upto 315 KVA complete all as specified and as directed. | 14 | Each | |
| 10 | 10 | Material and Labour for replacement of LT bushings rod for transformer/ Iso Transformer made out of gun metal with threads upto suitiable length of size all as per existing including metal rings/ bolts/ washers/ rubber rings complete for the transformer capacity above 400 KVA to 750 complete all as specified and as directed. | 12 | Each | |
| 11 | 11 | Material and Labour for replacement of silica gel including breather assembly complete for HT/LT distribution transformer of capacity 300 KVA to 750KVA including dismantling complete all as specified and as directed. | 5 | Each | |
| 12 | 12 | Material and Labour for replacement of silica gel including breather assembly complete for HT/LT distribution transformer upto capacity 300 KVA including dismantling complete all as specified and as directed. | 10 | Each | |
| 13 | 13 | Material and Labour for replacement of silica gel for transformer of any make/ type for any capacity/ make of transformer complete all as specified and as directed. | 100 | Kg | |
| 14 | 14 | Replacement of top cover gasket of transformer/ Isolation T/F suitable for any type/ make/ capacity upto 100 KVA to 300 KVA (make up of cork sheet 5mm thick) complete all as specified and as directed. | 6 | Each Job | |
| 15 | 15 | Replacement of top cover gasket of transformer suitable for any type/ make/ capacity above 300 KVA to 750 KVA (make up of cork sheet 5mm thick) complete all as specified and as directed. | 6 | Each Job | |
| 16 | 16 | Material and Labour for replacement of oil temperature indicator including nuts, bolts and gasket including taking down complete upto 100 KVA, complete all as specified and as directed. | 6 | Each | |
| 17 | 17 | Material and Labour for replacement of oil temperature indicator including nuts, bolts and gasket including taking down complete of capacity 125 KVA to 300 KVA,complete all as specified and as directed. | 6 | Each | |
| 18 | 18 | Material and Labour for replacement of oil temperature indicator including nuts, bolts and gasket including taking down complete of capacity 400 KVA to 750 KVA, complete all as specified and as directed. | 3 | Each | |
| 19 | 19 | Material and Labour for Scrapping/ cleaning of outer surfaces of transformer and spray painting (smoke grey colour) with two coats of best quality synthetic enamel paint over one coat of red oxide primer complete including writing of MES No (white colour paint) all as directed by Engineer-in-Charge upto 750 KVA capacity transformer of any make/shape/size. | 28 | Each | |
| 20 | 20 | Material and Labour for servicing/ maintenance and caliberation of relay any type voltage current (e) earth fault/ relay/ over current relay/en/of 66 KV HT panel the fault level setting of the fuse relay shall beas per the PSPCL norms so that individual will arrest trip/ activate to arrest the fault not travel to the PSPCL yard. The caliberation of the relay shall be carried out through professional and competent firm/ technician/ service engineer in this field in the presence of Engineer-in-Chrage. | 2 | Each job | |
| 21 | 21 | Material and Labour for servicing/maintenance and caliberation of relay any type voltage current (e) earth fault/relay/over current relay/en/of 11KV HT panel.the fault level setting of the fuse relay shall beas per the PSPCL norms so that individual will arrest trip/ activate to arrest the fault not travel to the PSPCL yard. The caliberation of the relay shall be carried out through professional and competent firm/technician/service engineer in this field in the presence of Engineer-in-Chrage. | 7 | Each job | |
| 22 | 22 | Dismantling the main power cable from HT 66/ 11 KV switch gear of any make/ type and taking out the breaker trolly (any type) VCBs/ RMU/ SF6,cleaning from inside and outside by using CRC-26 spray or any other cleaning agent, greasing the moveable parts, complete serving of of switchgear including cleaning the fixed/ moving contacts of all 3 phases adjusting electrical/ electronic/ Mechanical components all as per manufacturer instructions manual and the servicing and maintenance of switchgear shall be carried out by professional/ competent/ service engineer in this field in the presence of Engineer-in-Chrage. | 30 | Each job | |
| 23 | 23 | Taking down defective transformer upto 500KVA capacity from pole/ structure/ sub-station after disconnecting the connections and removing to sub-station then transporting the same to a manufacturer's workshop for repairs. After repairing the same transporting back the repaired transformer (including loading and unloading) to the directed location. After installing the transformer connections of LT and HT has to be done as directed by Engr-in-Charge. Make of workshop : Maa shakti/JMV/Hindustan Transformer. | 3 | Each | |
| 24 | 24 | Material and Labour for earthing complete with galvanized steel earth plate electrode 600mm x 600mm x 6.30mm thick buried directly in ground (earth pit not less than 2.25 meters deep below normal ground level) with top edge of plate not less than 1.5 meter deep below normal ground level connected to galvanized earth strip of size 25 x 4 mm, 7.5m long means of bolts, nuts, check nuts and washers of galvanized iron or steel all as shown in electrical plate No 3 of SSR part I connecting to earthing test point and testing on completion with and including PCC pit in mix 1:3:6 type C1 with PCC cover and, watering arrangement with funnel and wire mesh and 20mm bore light grade GI watering pipe, common salt and charcoal filling, necessary excavation and earth work, complete all as directed. | 15 | Each | |
| 25 | 25 | Material and Labour for earthing with Galvanised Steel earth plate electrode 60cm x 60cm x 6.3mm thick buried directly in ground vertically at a depth not less than 2.25metre below normal ground level with top edge of earth plate at a depth not less than 1.5 metre below normal ground level, earth plate surrounded from all sides by 15cm thick packed layer of charcoal dust and common salt filling in alternate layers and electrode connections by using Galvanised Iron strip of 32 x 6 mm as earthing lead (upto the body of the equipment) by means of bolts, nuts, check nuts and washers made of galvanised iron and thimbles and protected by light grade 40mm dia GI pipe connected up to main DB/ LT Panel/ Test point and GI pipe medium grade 20mm bore for watering and including funnel, wire mesh, RCC pit cover and PCC chamber pit with PCC (1:3:6) type C-2 using 40mm graded stone aggregate, including excavation and earth work in any type of soil, returning, filling in approved soil and disposal of surplus soil to a distance not exceeding 50m all as specified and shown in electrical plate No 3 of SSR -2009 (Part-I) complete all as specified and directed. | 4 | Each | |
| 26 | 26 | Repairing and rewinding of transformer from certified company of cap up to 160 KVA including following repairs : (i) Removing top cover of the transformer and taking out the complete core assembly from the transformer incl drain out the transformer oil from the transformer and clean the conservator. (ii) Cutting and remove the old burnt HT coil winding from the limbs and rewinding the limbs by new copper wire as suitable size/ as per existing gauge with proper insulation and varnishing complete and heating the coil after winding. (iii) Cutting and remove the old burnt LT coil winding from the limbs and rewinding the limbs by new copper wire as suitable size/ as per existing gauge with proper insulation and varnishing complete and heating the coil after winding. (iv) Reassembling the complete core assembly and testing. | 1 | Each Job | |
| 27 | 27 | Repairing and rewinding of transformer from certified company of cap up to 250 KVA incl following repairs : (i) Removing top cover of the transformer and taking out the complete core assembly from the transformer incl drain out the transformer oil from the transformer and clean the conservator. (ii) Cutting and remove the old burnt HT coil winding from the limbs and rewinding the limbs by new copper wire as suitable size/ as per existing gauge with proper insulation and varnishing complete and heating the coil after winding. (iii) Cutting and remove the old burnt LT coil winding from the limbs and rewinding the limbs by new copper wire as suitable size/ as per existing gauge with proper insulation and varnishing complete and heating the coil after winding. (iv) Reassembling the complete core assembly and testing. | 1 | Each Job | |
| 28 | 28 | Repairing and rewinding of transformer from certified company of capacity 500 KVA incl following repairs :(i) Removing top cover of the transformer and taking out the complete core assembly from the transformer incl drain out the transformer oil from the transformer and clean the conservator. (ii) Cutting and remove the old burnt HT coil winding from the limbs and rewinding the limbs by new copper wire as suitable size/ as per existing gauge with proper insulation and varnishing complete and heating the coil after winding. (iii) Cutting and remove the old burnt LT coil winding from the limbs and rewinding the limbs by new copper wire as suitable size/ as per existing gauge with proper insulation and varnishing complete and heating the coil after winding. (iv) Reassembling the complete core assembly and testing. | 1 | Each Job | |
| 29 | 29 | Supply and fixing in replacement digital type volt meter (0-500) volt including taking down of existing unserviceable volt meter complete all as specified and directed at site. Make : AE/IMP/MECO | 12 | Each | |
| 30 | 30 | Supply and fixing digital type amp meter with CTs upto 0-400 Amp including taking out down existing unserviceable amp meter complete all as specified and directed at site. Make : AE/IMP/MECO | 12 | Each | |
| 31 | 31 | Taking down deffective Isolation Transformer/ Voltage Stablizer upto 400KVA capacity from pole/structure/sub-station after disconnecting the connections and removing to sub-station then transporting the same to a reputed work shop for repairs.After repairing the same transporting back the repaired transformer (including loading and unloading) to the directed location.After installing the transformer connections of LT has to be done as directed by Engineer-in-Charge | 1 | Each | |
| 32 | 32 | Supply and fix in replacement of un-serviceable servo motor of voltage stablizer of capacity 10 KVA upto 50 KVA complete all as specified and as directed. | 1 | Each | |
| 33 | 33 | Supply and fix in replacement of un-serviceable servo motor of voltage stablizer of capacity above 50 KVA to 150 KVA complete all as specified and as directed. | 1 | Each | |
| 34 | 34 | Supply and fix in replacement of un-serviceable servo motor of voltage stablizer of capacity above 150 KVA to 250 KVA complete all as specified and as directed. | 1 | Each | |
| 35 | 35 | Supply and fix in replacement of peripheral componenet board of voltage stablizer of capacity above 10 KVA to 50 KVA complete all as specified and as directed. | 1 | Each | |
| 36 | 36 | Supply and fix in replacement of peripheral component board of voltage stablizer of capacity above 50 KVA to 150 KVA complete all as specified and as directed. | 1 | Each | |
| 37 | 37 | Supply and fix in replacement of peripheral component board of voltage stablizer of capacity above 150 KVA to 250 KVA complete all as specified and as directed. | 1 | Each | |
| 38 | 38 | Opening/ stripping off voltage stablizer of capacity 10 KVA to 50 KVA including draining off oil, washing & cleaning duct, dit & sludge deposit etc. from all parts. Removing damaged/ deffective parts requiring replacement, making internal connection servicing of bushings and reassembling the voltage stablizer after repair and replacement work including new cork gasket, packing nuts, bolts, washer, etc. complete all as specified and as directed. Note: Servicing will be done by reputated company rep at site only. | 1 | Each Job | |
| 39 | 39 | Opening/ stripping off voltage stablizer of capacity 50 KVA to 150 KVA including draining off oil, washing & cleaning duct, dit & sludge deposit etc. from all parts. Removing damaged/deffective parts requiring replacement,making internal connection servicing of bushings and reassembling the voltage stablizer after repair and replacement work including new cork gasket, packing nuts, bolts, washer, etc. Complete all as directed. Note: Servicing will be done by reputated company rep at site only. | 1 | Each Job | |
| 40 | 40 | Opening/stripping off voltage stablizer of capacity 150 KVA to 250 KVA including draining off oil, washing & cleaning duct, dit & sludge deposit etc. from all parts. Removing damaged/ deffective parts requiring replacement,making internal connection servicing of bushings and reassembling the voltage stablizer after repair and replacement work including new cork gasket, packing nuts, bolts, washer, etc. complete all as specified and as directed. Note: Servicing will be done by reputated company rep at site only. | 1 | Each Job | |
| 41 | 41 | Supply and fix in replacement of dimmer state contact above 10 KVA to 50 KVA complete all as specified and as directed. | 1 | Each | |
| 42 | 42 | Supply and fixing in replacement of dimmer state contact above 50 KVA to 150 KVA complete all as specified and as directed. | 1 | Each | |
| 43 | 43 | Supply and fixing in replacement of dimmer state contact above 150 KVA to 250 KVA complete all as specified and as directed. | 1 | Each | |
| 44 | 44 | Supply and fixing in replacement of auto manual switch suitable for any capacity/ existing make complete all as specified and as directed. | 1 | Each | |
| 45 | 45 | Supply and fixing in replacement of selector switch suitable for any capacity/existing make complete all as specified and as directed. | 10 | Each | |
| 46 | 46 | Supply and fixing in replacement of indication lamp assy suitable for any capacity/ existing make complete all as specified and as directed. | 10 | Each | |
| 47 | 47 | Supply and fixing in replacement of carbon set suitable for any capacity/ existing make complete all as specified and as directed. | 5 | Each | |
| 48 | 48 | Repairing and rewinding of isolation transformer from certified company of cap up to 250 KVA incl following repairs : (i) Removing top cover of the isolation transformer and taking out the complete core assembly from the isolation transformer incl drain out the oil from the isolation transformer and clean the conservator. (ii) Cutting and remove the old burnt LT coil winding from the limbs and rewinding the limbs by new copper wire as suitable size/ as per existing gauge with proper insulation and varnishing complete and heating the coil after winding. (iii) Reassembling the complete core assembly and testing. | 1 | Each Job | |
| 49 | 49 | Repairing and rewinding of Voltage stablizer from certified company of cap up to 300 KVA incl following repairs : (i) Removing top cover of the Voltage stablizer and taking out the complete core assembly from the stablizer incl drain out the oil from the stablizer and clean the conservator. (ii) Cutting and remove the old burnt coil winding from the limbs and rewinding the limbs by new copper wire as suitable size/ as per existing gauge with proper insulation and varnishing complete and heating the coil after winding. (iii) Reassembling the complete core assembly and testing. | 1 | Each Job | |
| 50 | 50 | Supply install commissioning and testing of outdoor HT Feeder pillar box 3.15 mm thick CRCA Sheet weather and vermin proof CPRI approved with copper bus bar 800 Amps suitable for HT cable 11KV 43 core of size upto 185 sqmm including provision of cable entrieswith glands locking arrangements and angle iron frame and legs of 90 cm long using 60 x 60 x 6 mm size MS angle iron fixed in floor in PCC 1:4:8 type D2 base of appropriate size including neccessary excavation earth work including fencing with lockable gate complete all as specified and as directed. | 6 | Each | |
| 51 | 51 | Supply and fix PVC Sintex box (200mm x250mm)having 04 Nos of aluminium bus bar mounted on insulator with the help of nut,bolts, clamps including single pole MCB of 6 amps, 2.5 sqmm copper conductors cable 3 core for connection of incoming and outgoing cables complete all as specified and directed by Engineer-in charge | 100 | Each | |
| 52 | 52 | Taking down LT cable 1100 Volts grade heavy duty UG cable XLPE/PVC of size from 70sqmm to 150sqmm 3½ core complete all as specified and directed. | 1000 | RM | |
| 53 | 53 | Supply, laying, jointing and testing of XLPE insulated, screened armoured heavy duty electric cable with aluminium conductor, 1100 volts, grade of size 120 Sq mm 3.5 Core with aluminum thimble of same size complete all as specified and as directed. | 500 | RM | |
| 54 | 54 | Supply , laying , jointing and testing XLPE insulated screened armoured heavy duty electric cable with aluminium conductor 1100 volts grade of size 150 Sq mm 3.5 Core with aluminum thimble of same size complete all as directed. | 500 | RM | |
| 55 | 55 | Material and Labour for cable jointing kit for 1100 volts grade cable straight through joint including taking down complete with Jointing material heat Shrink type and accessories suitable for 3 ½ / 4 core XLPE, armoured, Al conductor cable of size 25 to 95 sqmm, complete all as directed at site | 6 | Each | |
| 56 | 56 | All as per item No. 55.00 here-in-before but for cable of size 120 to 150 sqmm complete all as specified and as directed. | 6 | Each | |
| 57 | 57 | All as per item No. 55.00 here-in-before but for cable of size 185 to 240 sqmm complete all as specified and as directed. | 6 | Each | |
| 58 | 58 | Excavation in trenches not exc 1.5 m wide and not exceeding 1.5 m depth for foundation laying of cables etc and getting out in soft loose soil complete all as specified and as directed. | 769 | Cum | |
| 59 | 59 | Returning filling including spreading, leveling, watering and well ramming in layers n.exc 25 cm in soil complete all as specified and as directed. | 495 | Cum | |
| 60 | 60 | Removing excavated material n.exc 50 m and depositing where directed at a level n.exc 1.5 mtr above the starting point as in soil complete all as specified and as directed. | 207 | Cum | |
| 61 | 61 | Material and Labour dry river sand as in sand cushioning to under ground cable including punning down complete all as specified and as directed. | 189 | Cum | |
| 62 | 62 | Material and Labour for brick protection cover of UG cable by old size bricks common burnt clay building bricks sub class `B’ laid dry and flat abutting each other with width equal to length of brick and gap between adjacent brick not exceeding 10mm complete all as specified and as directed. | 7.2 | 1000 Nos | |
| 63 | 63 | Supply and fixing GI tubing 80mm light grade galavanised with all fitting complete for cable protection under road crossing/on pole/wall or similar position complete all as specified and as directed. | 100 | RM | |
| 64 | 64 | Material and Labour for making bore below the road for crossing the GI pipe medium grade for cable protection and fill the putty on both sides of the GI pipe after crossing the armoured cable to avoid the water inside complete all as specified and as directed. | 50 | RM | |
| 65 | 65 | Supply and fixing GI tubing 100mm light grade galavanised with all fitting complete for cable protection under road crossing/ on pole/ wall or similar position complete all as specified and as directed. | 50 | RM | |
| 66 | 66 | Supply,laying,jointing and testing of XLPE insulated, screened, PVC bedded, galvanised steel strip or wire armoured, electric power cables (heavyduty) with aluminium conductor, 11000 volts, grade cross sectional area 95 sq. 3 core (E) including taking down including taking down complete all as specified and directed by Engr-in-charge.. | 400 | RM | |
| 67 | 67 | Supply,laying,jointing and testing of XLPE insulated, screened, PVC bedded, galvanised steel strip or wire armoured, electric power cables (heavyduty) with aluminium conductor, 11000 volts, grade cross sectional area 120 sq. 3 core(E) complete all as specified and directed by Engr-in-charge.. | 300 | RM | |
| 68 | 68 | Material and Labour Relaying/ rerouting including taking down unservicable HT XLPE cable from trench of any size and any type after fault detection including neccessary connections complete all as specified and as directed. | 400 | RM | |
| 69 | 69 | Dismantling/ Disconnecting electric connection of underground HT, XLPE Cable,11KV upto 185 Sqmm from both sides and locating the fault in HT cable of any size/ type with fault locating machine in the entire length and removing the moisture from HT cable charging the HT cable with the help of modern fault detector eqipment by reputed agency and reconnecting and commissioning of cable after testing complete all as directed by Engr-in-Charge.\nNote: The work will be executed after obtaining proper shutdown from main power house liase with Engr-in-Charge. | 2 | Each Job | |
| 70 | 70 | Supply,laying,jointing and testing of XLPE insulated, screened, PVC bedded, galvanised steel strip or wire armoured, electric power cables (heavyduty) with aluminium conductor, 11000 volts, grade cross sectional area 185 sq. 3 core(E) including taking down complete all as specified and directed by Engr-in-charge.. | 500 | RM | |
| 71 | 71 | Material and Labour for 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 | 6 | Each | |
| 72 | 72 | Material and Labour for 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. | 6 | Each | |
| 73 | 73 | Material and Labour for 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 50sqmm to 95 Sqmm complete all as directed at site. | 4 | Each | |
| 74 | 74 | Material and Labour for PCC cable protection cover, class HV, Type 1, flat, of size 300mm x l80mm x 40mm for HT UG cable and gap between adjacent cover not exceeding 10mm complete all as specified and as directed. | 6500 | Each | |
| 75 | 75 | Material and Labour for 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. | 4 | Each | |
| 76 | 76 | Material and Labour for Cable 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. | 6 | Each | |
| 77 | 77 | Material and Labour for Cable 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 directed at site | 8 | Each |
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