Tender For Repair To Certain E/M Installations At No 2 Area Under Ge (Af) Srinagar.; 1 Supply and erect in true vertical position 11.00m long steel tubular swaged poles complete with cast iron base plate, finial plug, bolts, nuts & screws as specified type 410 SP-55, painting of exposed surface of pole with two coats of aluminium paint over one coat of red oxide primer, painting up to 1.20m height above coping in alternate band ( 20 cm wide strip) with two coat synthetic enamel paint over one coat red oxide primer, marking Pole No. in 10cm dia coloured yellow circle, painting of pole below ground level with two coat anticorrosive paint including taking down old swaged pole, complete all as specified and directed. (Note:- Excavation, earth work and PCC will be measured and paid separately in respective items.) 2 M&L for dehydration of power transformer 33 KV of capacity 6.3 MVA including filteration of transformer oil by dehydration and filteration plant including testing of sample before and after dehydration and filteration, the dielectric strength to be achieved 50 KV for 1 min at 2.5mm gap after completion of dehydration and filteration, complete all as specified and directed.Note:- (i) dehydration of transformer oil shall be carried out on the site by dehydration machine and the amount quoted is deemed to be inclusive in quoted rate.(ii) All the Labour work like disconnecting of cable and reassemble and drum etc. carried out by contractor by own arrenement. 3 M&L for PCC, 1:4:8, type D-2 (using 40 mm graded crushed stone aggregate) as in foundation filling / mass concrete etc., complete all as specified and directed. 4 M&L for cement concrete 1:3:6, type C-1 (using 20 mm graded crushed stone aggregate) as in coping for pole and the like, weathering, slightly rounded or chamfered angles including necessary form work, complete all as specified and directed. 5 M&L for shifting of serviceable / unserviceable transformer / RMU / VCB panels from one location to another location of capacity 63 to 1000 KVA from existing PCC platform / four pole / two pole structure / MES store yard and fixing on platform / four pole / two pole structure by suitable capacity of crane including necessary disconnection and connection on both side and testing on completion, complete all as specified and directed. 6 M&L for disconnecting of supply from any capacity of panel board / RMU of any capacity and size for over hauling / repair / re-wiring works, servicing and taking out trolley. Dismantling carefully and replacing defective parts found at the time of servicing complete withdecarburizing the contact points, cleaning with CRC solution etc including calibration of relays for trippingtime setting over current setting, earth fault setting and testing of panel with the help of primary injection test set for protection CT after repair, complete all as specified and directed. 7 S&F 210 Watt LED flood light fitting, for operating between 110V to 230 V system efficiency not less than 120 lumen /Watt PF-0.95 minimum, IP-66 protection, 5700 CCT (K), CRI between 80-85, confirming to LM79 and LM 80 standards or as per IS-16106:2012, for estimated life span of minimum 50,000 hrs consisting of high/ low voltage cut off, maintenance free isolated electronic driver circuits, Low THD, PMMA grade high quality transmittance lens, epoxy powder coated Die cast aluminium housing with LED street optics LENS for uniform light distribution, weather proof gasket for lamp & driver compartement, heat resistance toughened UV stabilized glass fitted in cast aluminium housing with SS screws with IP-65/66 protection including taking down existing unserviceable light, complete all as specified and directed. 8 S&F in replacement PVC insulated cu stranded (FRLSH) wire 2.5 sqmm, passing through the non metallic PVC conduit from junction box to LED security light terminals. All connections should be made with proper size of thimbles, complete all as specified and directed. 9 S&F in replacement of Rigid non-metallic PVC conduit of size 20mm dia exclusive of boxes (junction / terminal) but inclusive of all tees, bends, elbows, reducers, bell mouth tube ends and fixing accessories such as couplers, lock nuts, saddles, pipe hooks etc., complete all as specified and directed. 10 S&F in replacement PVC weather proof junction boxes of size 250 x 200 x 100mm (Inside dimentions) with PVC connector heavy duty connector 4 way 16 amps ,one No MCB SP 6 Amps and making necessary cable connection, complete all as specified and directed. 11 S&F in replacement LED bollard lightlight fitting 9W, CCT 5700 K with all fixing accessories fitted onincluding making suitable foundation for anchoring in PCC 1:2:4, type-B-1, complete all as specified and directed. 12 S&F in replacement LED 40 Watt post top lantern, 230 watt volts AC, outdoor type with decorative post top for 360 degree indirect light IP-65 protection with impact and corrosion resistant complete with driver and lamp, complete all as specified and directed. 13 Surface dressing / cleaning of surrounding area of 2/4 pole structure, TR plinth sub stn including removing of tree branches, small tree plants, tarbushes etc., complete all as specified and directed. 14 M&L for spreading the 20mm coarse aggregate in various sub stations and other locations, complete all as specified and directed. 15 M&L for spreading the 40mm coarse aggregate in various sub stations and other locations, complete all as specified and directed. 16 Labour for cutting the bushes and plants grown near the substation / structures premises using necessary tools and plants and removing the plants from the root level at any depth and cleaning the premises completely and making good the site suitable for spreading the stone aggregate including disposing all the waste to a distance not exc 50m form the site, complete all as specified and directed. 17 S&F in repairs MCCB 4 pole415 volts fixed type 100 Amps with breaking capacity 16 KA, complete all as specified and directed. 18 S&F in repairs MCCB 4 pole415 volts microprocessor release type, 160 Amps with breaking capacity 36 KA, complete all as specified and directed. 19 S&F in repairs MCCB 4 pole415 volts microprocessor release type, 200 Amps with breaking capacity 36 KA, complete all as specified and directed. 20 S&F in repairs MCCB 4 pole415 volts microprocessor release type, 250 Amps with breaking capacity 36 KA, complete all as specified and directed. 21 S&F in repairs MCCB 4 pole415 volts microprocessor release type, 400 Amps with breaking capacity 50 KA, complete all as specified and directed. 22 M&L for mild steel work in posts and struts in fencing including tops to shape as directed drilling holes, notching for wire etc, flat iron fillets (for securing wire mesh etc.) including all necessary drilling, bolting or riveting, etc and similar work conforming to Fe-290 gde E-165, complete all as specified and directed. 23 S&F mild steel bolts screw (machine made) with hexagonal or square head at one end and screw the other or screw both ends, each each screwed ends, to be fitted with washer and one hexagonal or square nut exceeding 5cm and not exceeding 10cm long and dia meter of shank 11 to 15mm, complete all as specified and directed. 24 Supply only chain link fencing 4mm dia galvanized steel wire aperature of size as directed, made up into mattressess or cages lapped wired conforming to IS 2721, complete all as specified and directed.Note- Fixing onlly fencing will be measured and paid seperately 25 Fixing only chain link fencing including line wires, any mesh, size and type to any type of standards, rails, straining bolts, etc. including provision of binding wire, complete all as specified and as directed. 26 S&F in repairs MS chequered plate of 6 mm thick confirming to FE-290 grade 165 including provision of lifting handle for each plate on existing cable ducts and manhole covers for semi under ground sumps including painting with two coats of synthetic enamel paint over a coat of red oxide primer, complete all as specified and directed. 27 Preparation of new steel surface and iron surfaces of any description over 10cm width or girth and applying two coats of synthetic enamel paint over red oxide primer, complete all as specified and directed. 28 M&L for 100mm thick plain cement concrete, 1:4:8, type D-1 (using 20mm graded crushed stone aggregate) as in flooring , laid in alternate bays andfinishing the surface even and smooth without using extra cement, complete all as specified and as directed. 29 Supply, laying, jointing and testing XLPE insulated, PVC inner sheathed, armoured with galvanised steelstrip or wire, heavy duty, HT underground cable ISI marked with aluminium conductor 11000 volt grade (Earthed) of size 95 Sqmm 3 core laid in trenches / duct passing through pipe / duct or fixed on pole and connecting and testing etc. including taking down old HT UG cable and removal brick cable cover, complete all as specified and directed.Note:- Earthwork, sand cushion, cable cover if required will be measured and paid separately under respective items of this Schedule. 30 Supply, laying, jointing and testing XLPE insulated of cross sectional area 10 Sqmm 4 Core, PVC inner sheathed, armoured with galvanised steelstrip or wire, heavy duty, LT underground cable ISI marked with aluminium conductor 1100 volt grade laid in trenches / duct passing through pipe / duct or fixed on pole and connecting and testing etc including taking out existing old unserviceable cable, complete all as specified and directed.Note:- Earthwork, sand cushion, cable cover if required will be measured and paid separately under respective items of this Schedule. 31 M&L for dielectric insulation flooring at sub stn around panels to prevent from elect shocks, Arc blast, fire and explosion from the major hazards associated with electricity, dielectric flooring must provides protection against electric leakages in high voltgage risk area like Sub Stn and panle room comprising of following-(a)2mm self levelling dielectric epoxy flooring and shall be high dielectric strength.(b)ERDA Tested and approved for 11 KV and 33 KV.(c)No dust and water accumulation and easy maintenance etc. 32 Supply and filling new transformer oil of BDV not less than 50 KV for Toping up / filling oftransformer oil in different transformer, complete all as specified and directed. 33 Supply and fixing silica gel superior quality to transformer, complete all as specified and diercted. 34 M&L for cutting the existing bituminous / hard Standing road surfaces upto 100mm deep and 300mm wide and making good disturbed portion for laying of cable / GI pipe etc. and providing 100mm thick plain cement concrete, 1:2:4, type B-2 (using 20 mm graded crushed stone aggregate) for filling up the area of road cutting surfaces and making good the disturbed surface with existing surface, complete all as specified and directed . 35 Excavation in trenches, n. exc 1.5 m wide and n. exc 1.5m depth and getting out in for foundation of pole, stay, laying of cable and pipe in any type of soil etc all as specified and directed 36 Excavation in trenches, n. exc 1.5 m wide and exc 1.5m but n. exc 3.0m depth and getting out in for foundation of pole, stay, laying of cable and pipe in any type of soil etc all as specified and directed 37 Removing excavated material to a distance n.exc 50 m & depositing where directedat a level n. exc 1.50 m above the starting point complete as specified and directed. 38 Returing, filling in incl spreading, levelling, watering and well ramming in layers n exc 25cm thick after laying of the cables,jointing & testing complete all as specified and directed. 39 Supply and laying in replacement of Un-reinforced precast concrete cable cover, factory made, of class HV, Type-1 with peak, of size 300mm x 180mm x 40mm, complete all as specified and directed. 40 M&L for laying of bricks well burnt sub class B (old size) laid flat for cable protection width equal to the length of bricks, complete all as specified and directed 41 M&L for sand cushioning in trenches spreading and consolidation 8 cm thick before laying the cable and 15 cm of the sand after laying the cable but will be measured 18 cm after punning etc., complete all as specified and directed. 42 S&F in repairs 80mm dia GI tubing, light grade, with all fittings fixed on walls / poles for protection of cable including clamp 02 Nos of size 25x4 mm, nut bolts, washers etc, complete all as specified and directed. 43 S&F in repairs 100mm dia GI tubing, light grade, with all fittings fixed on walls / poles for protection of cable including clamp 02 Nos of size 25x4 mm, nut bolts, washers etc, complete all as specified and directed. 44 S&F in repairs 150mm dia GI tubing, light grade, with all fittings fixed on walls / poles for protection of cable including clamp 02 Nos of size 25x4 mm, nut bolts, washers etc, complete all as specified and directed. 45 M&L for detection of any type of fault in underground cable (laid in soil at plane area or forest area) with the help of cable fault locator machine, cable fault locator with carring vehicle will be brought by the cable fault detection agencies, span of faulty cable will be trace out by the agencies by meggering of cable, complete all as specified and directed..Note : 1. Detection of fault in one span of length will be measured as Each Job.2. Technicians will be employed by the working agencies.3. Earth work and taking out will be measured and paid seperately.4. Material for repair and replacement will be measured and paid saperately.5. One job shall be measured if the fault has successfully rectified by the fault locator machine and Technician. 46 S&F cross arms, bracings, supports, clamps and back plates fabricated from structural steel sections including nuts, bolts, washers, welding, bending cold or hot, drilling holes for bolts, in any shape or size as indicated or directed and inclusive of one coat red oxide primer, two coats aluminium paint including taking down old cross arm, complete all as specified and directed. 47 S&F in repairs 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 95 Sqmm 3 core, complete all as specified and all directed. 48 S&F in repairs 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 to 185 Sqmm 3 core, complete all as specified and all directed. 49 S&F in repairs 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 to 95 sqmm, complete all as specified and all directed. 50 S&F in repairs 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 to 185 sqmm, complete all as specified and all directed. 51 S&F in repairs lightning arrestor (set of three) HT metal oxide surge arrester polymeric type complete with all fittings, rated voltage 12 KV continuous operating voltage 11 KV, normal discharge current 10 KA, 65 KV discharge capacity etc, confirming to IEC-600994-2001, complete all as specified and directed. 52 M & L for painting of steel tubular 4 pole structure of any capacity complete lenght, by applying one coat of white cement based paint after scraping / brushing and cleaning the Algae on pole and cross arms and a coat of white synthetic enamel painting to pole upto 1.5m from groundlevel shall be painted by alternate layer of black and yellow enamel paint (30 cms apart) and two coat of aluminium painting shall be done on cross arm and bracing, nut, bolts and washers etc after preperation of surfaces, complete all as specified and directed .Note - One 4 pole structure measured as one job inclusive of HT poles and cross arms complete. 53 S&F in replacement Air break gang operated switch current rating 400 Amps with 15 Nos insulators, outdoor type, triple pole, mechanically operated, suitable for vertical installation, single break, provided with locking arrangement, consisting of MS Channel, HT post type insulator copper alloy, high pressure, assembly drop out fuses, operating rod 20mm dia GI pipe, medium grade for operating from 1.2m above GL complete including drop out fuses conforming to IS rated voltage 11 KV, complete all as specified and directed. 54 M&L for earthing complete with galvanized steel earth plate electrode 600mm x 600mm x 6mm buried directly in ground vertically to a depth not less than 2.25 m below normal ground level (with top edge of earth plate not less than 1.5 metre below ground level) connected to galvanized iron earth strip 32 x 6mm (main earthing lead) by means of galvanized bolts, nuts and washers all as shown in electrical plate No 3 of MES Schedule Part-I (2009) connected to earth test point & to main switch board with & including adequate quantity of charcoal dust and common salt alround earth plate & 40 mm dia GI pipe medium grade for earth lead protection pipe for suitable length and GI pipe 20 mm dia medium grade for watering pipe with funnel & wire meshincluding necessary earth work and PCC (1: 3 : 6) type C-1 for earth pit , internal surface of concrete shall be given 10mm thick plaster in CM 1:4 and 40 mm thick precast RCC cover 1 : 2 : 4 ,type B-1( using 20 mm graded crushed stone aggregare ) reinforced with8 mm dia TMT bars @ 75 mm c/c both ways with 12mm dia round bar as in handle including taking down of existing earthing, completeall as specified and directed. NOTE: (i) The cost of earth lead and its protection pipe upto and including 7.5 m only from the top of earth electrode are deemed to be included under this item and additional earth lead , if any, required at site shall bemeasured and paid for separately under appropriate item of Schedule `A’/BOQ.(ii) Any joint in earth lead from earth electrode to test point shall not be allowed/permitted. 55 M&L for Aluminium conductor, steel reinforced (ACSR) Code name : Weasel conductor for HT feeders on steel tubular / PCC poles, stretching without kinks and bends including binding wire including taking down old conductor of any type shape and size, complete all as specified and directed. 56 S&F in replacement breather of transformer made out of high perfoemance plastic material transparemt type with two way low pressure valve weather resistance with IP-65 protection suitable for upto 250 KVA transformer, complete and all as specified and directed. 57 S&F in replacement breather of transformer made out of high perfoemance plastic material transparemt type with two way low pressure valve weather resistance with IP-65 protection suitable for above 250 KVA upto and incloding 500 KVA transformer, complete and all as specified and directed. 58 M&L for Loose filling with aggregates of gauge 40 to 80mm in transformer yard, complete all as specified and directed. 59 Preparation of existing undercoated wall surface and applying two coats of colour wash over a coat of white wash, complete all as specified and directed. 60 M&L for face lifting and upkeep of sub stn by surface dressing n exc 15cm deep in soft / loose soil, complete all as specified and directed. 61 S&F in replacement vaccum interrupter assembly in R and B phases of 11 kv HT breaker, complete all as specified and directed. 62 S&F in replacement of HT 11 KV CT made up of epoxy resin as primery insulation the core of CT is made of soft iron and copper shall be used for both primery and secondary winding of ratio 100/5A of high accuracy class with a typical error of (+/-) 0.2 %, CT can withstand for specified duration in short circuit fault, confirming to IS 2705, complete all as specified and directed. 63 Testing, re-setting and calibration of protection relay of 11 KV RMU / VCBs / SF6 breaker (indoor / outdoor) for incoming and out going feeders with control panel and control cable differential relaythrough authorised service engineer, checking of instruments function and taking corrective action for improvement if found improper, checking the condition of transformers (oil and winding temp and B/H relay) and taking corrective checking and operating the switchgear and trip circuit of panel / breakers for its proper functioning, complete all as specified and directed.Note:- Reports after calibration to be submitted and the autherised techinicion should attend the malfunctioning / routine service complaints as and when required for entire contract period under warranty. 64 M&L for servicing of 11 KV VCB of make as specified by Engr-in-Charge, 3 phase50 Hz insulation level 12KV/28KV/75KVP, 630/800 Amps, complete all as specified and directed.Note: (i) Cleaning of insulating places of VCBs by applying CTC/ CRC as required.(ii) Cleaning of main contact to remove carbon particles.(iii) Checkig the arching contact of vaccum intrrupter assembly and readjust if required.(iv) open the CT /PT after disconnection from bus bar and measure the IR value of CTs/PTs and refixing of the same by applying self adhesive HT 3/4 Scapa tape for desired insulation.(v) Caliberation of all 11 KVVCBs/ AVR as per OEM norms. Note :- Cost of Repair/ Replacement of all requisite control wiring of HT VCBs and fuse shall deemed to included in quoted rate. 65 Supply, installation, commissioning and testing busbar panel of totally enclosed, outdoor type, factory fabricated, weldless cubical Kiosk in modular bolted construction type dust and vermin proof equal angle iron mounted type (IP-65 degree of protection) made out of 3 mm thick CRCA sheet, all sheet metal parts separately chemically treated with 7 tank treatment process, the panel having both side opening door with locking arrangement bus bar door lock should be easy openable, brass knob type with comfirtabley gripped PVC head nut, all doors fixed with steel higes (door should be open from left hand side to right hand side) duly painted with two coats of synthetic enamel paint powder coated, mounted on iron angle frame made out of 50 X 50X 6mm frame with 4 Nos of legs size not less than 50cms (bottom portion of the panel wrt normal ground level) fixed with nut bolts of suitable size, grouted by using foundation PCC 1:2:4 type B-1 (using 20mm graded crushed stone aggregates) totally tested as per IEC 61439-I,including taking down old unsv bus bar panel and comprising of following:- 66 Busbar Details : (a) Rated voltage :- 11 KV, 50 Hz.(b) Material - Copper.(c) Busbar strips arrangemets - Horizontally fixed.(d) Buabar insulation Materail - Bare.(e)Busbar position - Edge mounted Bars.(f) Busbar Size :-Busbar Width - 100 mm(g) Busbar thickness - 10 mm(h) Number of Busbar per Phase - 01(j) Busbar Length per Phase - 500mm, duly drilled holes for connections and mounted on epoxy resin cast HT support insulators for busbar support.Enclosure Details : (a) Installation of HT Busbar- Outdoor Type (Angle Iron Legs mounted).(b) HT Busbar Dimention (L x W x H) - 1200 x 900 x 750mm 67 M&L for maintenance free earthing pit for electric equipement / lightening protection comprising of 3 Nos copper bounded earthing electrode compound filledModel 80 MTPBC, Length 3000mm internal strip size 50X6 Copper bonding electrode diameter 80mm Make : True Power/ JMV/ Powertrac. Fixed in three different earth pit of size 3.3m deep placed in a triangular position at a distance 3m each, earth pit filled with earth gel with hardener soil resistivity improvement powder compound make of compound True Power/JMV/Powertrac (hygroscopic in nature) earth electrodes inter connected using copper strip of size 25 x 3mm and one test point made of copper plate of size 75 x 75 x 3mm thick connecting to all three earth pits using copper strip of size 25x3mm all as required including boring hole for earth pits and removal of surplus soil, refilling of vegetation soil and earth pits FRP earthing chamber cover earthing pit, earthing chamber FRP 420mm (top), 340mm (base), 210mm heightfor test points and FRP Based earthing display board with support stand, FRP coated width 254mm, length- 380mm, height 610mm, complete all as specified and directed.Note :- Quoted rate shall deemed to included for the following :-(i) M&L for earth continuity conductor as Main earthing lead fixed to wall as batten etc. all as required of size 25x3mm copper strip. (ii) M&L for 40mm bore dia GI tubing, medium grade, for protection of earthing strip and passing the Road / passes etc. 68 Deduction to be made from BOQ for Schedule A Part-II (Credit Schedule from dismantling / taking down items) worth Rs 1,09,295.00 during AOC. (Note :- Tenderers shall not quote for this Schedule)
