Military Engineer Services-MES has published Repair/Maintenance Of Ht Vcb Panel Including Calibration Of Relays And Repair/Maint Of Street Light Security Lights High Mast Lt Panels Ug Cables Etc Incl Certain Misc Work At Inhs Kalyani Under Age E/M No I Of Ge U I Visakhapatnam. Submission Date for this Tender is 04-09-2019. Air Circuit Breaker Tenders in Garrison Engineer Utility-I Visakhapatnam Andhra Pradesh. Bidders can get complete Tender details and download the document.
NAME OF WORK : REPAIR/MAINT OF HT VCB PANEL INCLUDING CALIBRATION OF RELAYS AND REPAIR/MAINT OF STREET LIGHT/SECURITY LIGHTS, HIGH MAST, LT PANELS, UG CABLES ETC INCL CERTAIN MISC WORK AT INHS KALYANI UNDER AGE E/M No- I OF GE (U-I) VISAKHAPATNAM. | |||||
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Sl. No. | Item Description | Item Code / Make | Quantity | Units | |
1 | 1 | Disconnecting defective oudoor/indoor power distribution transformer of 315/400/500/1000 KVA rating from HT/LT and earth conection and taken out from the sub stn / plinth and transporting to workshop taking out complete transformer oil, storing the same in suitable containers (to be provided by contractor) opening top cover and lifting up the core assembly carefully to check the condition of transformer winding core refixing the same after repair refilling the transformer oil after dehydration and filteration (dehydration and filteration to be paid separately) including checking of leakage of transformer body and welding works required for making transformer body leak proof, applying two coats of synthetic enamel paint over the transformer body after preparation of surfaces, tranportation of transformer from work shop to site and reinstalling the same at any site and connecting and testing complete all as directed by Engr-in-Charge. The materials required for rectification of defects such as rewinding / core / transformer oil bushes etc shall be measured and paid searately. | 1 | Job | |
2 | 2 | Supply only the following items for item No 01 here-in-before | |||
3 | 2.01 | (a) HT copper coil made out of proper size of DPC copper wire super enamelled of high quality matching with the existing impedance and insulation of all as specified and as directed by Engr -in-Charge. | 105 | KG | |
4 | 2.02 | (b) Reconditioning of LT copper coil after providing necessary insulating material, glass sleeves etc all as directed at site by Engr-in-Charge. | 150 | KG | |
5 | 2.03 | (c) HT bush rod made out of copper with brass nuts and washers of required quality and size suitable for 315 KVA to 1000 KVA transformer | 5 | Each | |
6 | 2.04 | (d) HT bushing porcelain suitable for for 315 KVA to 1000 KVA transformer complete with gaskets. | 2 | Each | |
7 | 2.05 | (e) LT Bush rod suitable for 315 KVA to 500 KVA transformer with washer complete | 6 | Each | |
8 | 2.06 | (f) LT bushing porcelian suitable for for 315 KVA to 500 KVA transformer complete with gaskets. | 4 | Each | |
9 | 2.07 | (g) Synthethetic rubberised cork sheet gasket 1/4" thick suitable for main body of transforemr capacity upto 500 KVA. | 1 | Each | |
10 | 2.08 | (h) Silicagel dark blue laboratory grade of good quality | 3 | KG | |
11 | 3 | Filteration of transformer oil of transfomers installed at various locations to achieve di-eletric strength not less than 50 KV at 2.5mm gap as per relevant IS with portable filteration plant, testing of the oil for the di-electric strength before filtratin and after filtration complete all as directed by the Engr-in-Charge. | 2100 | Ltr | |
12 | 4 | Supply and topping up of transformer oil with di-electric strenght not less than 50 KV in to the conservator tank/ body tank of the transformer at various locations complete all as directed by the Engr-in-Charge. Make: Power Oil/ Transoil/ Sabitha Chemicals/Electrol | 260 | Ltr | |
13 | 5 | M&L for preparation of old painted surfaces of transformers with coarse cloth/ brush and painting throughout externally on exposed surfaces with two coats of smoke grey colour synthetic enamel paint including writing of transformer details on plinth in white enamel paint on black enamel paint back ground complete including one coat of white wash for base foundation all as specified anddirected by Engineer-in-Charge for the following capacity in-door/ out-door type transformer:- | |||
14 | 5.01 | (a) 200KVA/315 KVA/400 KVA | 3 | Job | |
15 | 5.02 | (b) 500 KVA | 2 | Job | |
16 | 5.03 | (c) 1000 KVA | 1 | Job | |
17 | 6 | S & F in replacement of mild steel plates (plain or chequered), channels, angle irons, square cut or notched (ordinary and countersunk) forming holes, without any attachment conforming to Fe 410-W inlcuding applying two coats of synthetic enameled paint over a coat of red oxide zinc chrome primer including dismatling old rusted one in any description all as directed. | 120 | Kg | |
18 | 7 | Supply & replace 11KV potential transformer TYPE VIR= 11000/RT3/110/RT3/110/RT3V, VA=100/50 VF; 1.2CONT&1.9 for 8 Hours, voltage transformer single phase type HSV/IL, 12/28/75 KV all as specified | 3 | Each | |
19 | 8 | Supply & replace cable jointing kit for 11KV grade cable for indoor termination heat shrink type jointing complete with jointing material and accessories suitable for 3 core XLPE armoured aluminium conductor cablie of size 185 sqmm, complete including testing after jointing all as specified. Make; Birla 3M / Denson / Raychem | 2 | Job | |
20 | 9 | Supply & replace cable jointing kit for 11KV grade cable for outdoor termination heat shrink type jointing complete with jointing material and accessories suitable for 3 core XLPE armoured aluminium conductor cablie of size 185 sqmm, complete including testing after jointing all as specified. Make; Birla 3M / Denson / Raychem | 4 | Job | |
21 | 10 | Supply & replace cable jointing kit for 11KV grade cable for straight through joint heat shrink type jointing complete with jointing material and accessories suitable for 3 core XLPE armoured aluminium conductor cablie of size 185 sqmm, complete including testing after jointing all as specified. Make; Birla 3M / Denson / Raychem | 2 | Job | |
22 | 11 | M&L for strip opening the HT panel of rating 11 KV, 3 phase comprising of following repairs, inspecting, overhauling and servicing/ of VCB complete all as directed. Make: CG. \na) Opening the complete instrument chamber/ HV cable box/LV cable box .Decarbonising/ cleaning the complete HT 11 KV 3 phase independent bus bar, bus bar chamber of HT panel and inspecting the bus bar insulators. \nb) Checking, inspecting, calibration of IDMT relays, ammeters and voltmeters etc complete. \nc) Checking complete electrical tripping circuit of HT panel including control wiring from secondary system rotary to tripping coil, auxiliary switch male and female housing cut out, etc. and wiring including replacement of damaged wire at places including operation on DC system, testing and commissioning complete all as directed. | 10 | Job | |
23 | 12 | Supply and replace ON load change over switch 4 pole 630 Amps with front operated handle in sheet metal enclosure complete with necessary connections all as required at site. \nMake: Standard/HPL/Havells | 1 | Each | |
24 | 13 | Repair/servicng of LT air circuit breaker of 630/800 Amps capacity of L&T make complete including strip opening and checking and cleaning of contacts, arc chutes, tightening of all connections, setting and calibration of tripping relay, greasing of all mechanical parts and replacing minor parts like thimbles, control cables, nuts, bolts etc through the authorised service engineer and testing complete all as directed. | 2 | Each | |
25 | 14 | Supply & fixing of Volt meter of size 96mmX96mm range ,0 - 500 V digital type with inbuilt selector switch. \nMake:-AE / IMP / MECO / MEI/ HPL/ CONZERV/ L&T | 4 | Each | |
26 | 15 | Supply & fixing of Ammeter , of size 96 X96 mm digital type, with suitable CT's and inbuilt selector switch. \nMake:- AE / IMP / MECO / MEI/ HPL/ CONZERV/ L&T | 2 | Each | |
27 | 16 | Supply & fixing of indication lamp LED type, (R,Y,B). \nMake:- KAYCEE / TECHNIK / L & T | 6 | Set of three | |
28 | 17 | Supply and fix lighting arrester HT 11 KV 10 KA station class all as per specified and directed by Engr in charge Make : Jaipuria | 1 | Set of three | |
29 | 18 | Supply and Laying HT UG XLPE insulated, PVC sheated, bedded, galvanised steel strip or wire armoured heavy duty electric power cable of size 3 core 185 sqmm,11 KV grade (earthed) stranded aluminium conductor laid in trenches / passing through pipe/duct/wall complete including taking out old U/S cable all as specified and directed by the Engineer -in- Charge. \nMake : Finolex / Polycab / Havells / Gloster / KEI Industries Ltd / Asian Cables | 60 | RM | |
30 | 19 | Supply& replace heat shrink type cable jointing kit for straight through joint for LT cable complete with jointing material and accessories suitable for 4 core 6 to 16 Sqmm XLPE armoured aluminum cable, jointing and testing after completion all as specified. \nMake; Birla 3M / Denson / Raychem | 1 | Each | |
31 | 20 | All as per item No. 19 here in before but suitable for 3.5 core 25 to 50 Sqmm cable all as specified.\nMake; Birla 3M / Denson / Raychem | 1 | Each | |
32 | 21 | All as per item No. 19 here in before but suitable for 3.5 core 70 to 120 Sqmm cable all as specified.\nMake; Birla 3M / Denson / Raychem | 1 | Each | |
33 | 22 | All as per item No. 19 here in before but suitable for 3.5 core 150 to 185 Sqmm cable all as specified.\nMake; Birla 3M / Denson / Raychem | 3 | Each | |
34 | 23 | All as per item No. 19 here in before but suitable for 3.5 core 240 to 300 Sqmm cable all as specified. \nMake; Birla 3M / Denson / Raychem | 1 | Each | |
35 | 24 | Material and labour for detecting faults in the HT /LT underground cables through cable fault locating machine and identifying the fault location for rectification. \n(Note:- The cost required for hiring required T&P and operator shall be deemed to be inclusive in the quoted rate) | 2 | Job | |
36 | 25 | Preparation of external surfaces of LT panels indoor/outdoor type for painting by scraping down old dusted paint by steel brush broomming rubbing and cleaning applying two coats of synthetic enamel paint as approved and marking feeders by Engineer-in-Charge. | 30 | Sqm | |
37 | 26 | Removing old earth and M & L for earthing complete with GI earth plate electrode of size 600mm x600mmx 6.0 mm thick burried directly under ground vertically to a depth not less than 2.25 meter below ground level with top edge of the plate at a depth not less than 1.5 m below ground level connected to and including GI strip 32 x 6mm, by means of bolts, nuts, check nuts and washeres made out of GI including protection pipe GI light grade 40 mm size and watering pipe 20 mm dia GI medium grade all as shown on plate No 3 of SSR Part-I, connecting to earthing test point, including necessary earth work in any type of soil, PCC earth chamber made in PCC 1:3:6 type C1 (using 20mm graded aggregate), common salt, charcoal, CI funnel, earth pit cover in RCC 1:2:4 type B1 (using 20mm graded aggregates), with 8mm CTD bars @ 100mm c/c in both ways, including necessary form work complete including necessry test on completion all as specified and as directed. | 5 | Each | |
38 | 27 | Supply and replace ON load change over switch 4 pole 200 Amps with front operated handle in sheet metal enclosure complete with necessary connections all as required at site. \nMake: Standard/HPL/Havells | 1 | Each | |
39 | 28 | Excavation in trenches n.exc 1.5 mtr wide and n.exc 1.5 mtr depth for laying of cables, foundation of poles etc and getting out in hard/dence soil. Complete all as specified. | 110 | Cum | |
40 | 29 | Returning, filling in including spreading levelling watering and well ramming in layers not exc 25cm in any type of soil. | 65 | Cum | |
41 | 30 | Removing excavated material to a distance n.exc 50 mtr and depositing where directed at a level n.exc 1.5 mtr above the starting point all as directed. | 45 | Cum | |
42 | 31 | Supply and spreading clean dry sand for cable cushioning in trenches complete all as specified and as directed. (Note: Punned thickness only shall be measured) | 35 | Cum | |
43 | 32 | Supply and laying sub class 'B' bricks of old size (23x11x7cm) laid along alignment of cable as protection to cable in trenches complete all as specified and directed by Engineer-in-Charge | 3600 | Each | |
44 | 33 | M& L for under ground cable, XLPE insulated with aluminium conductor, 1100, volts, grade cross section area 16 Sqmm 4 core all as directed by Engr-in-charge. Note :- Excavation, Sand cushioning, bricks, cable and jointing kit will be measured and paid separetly. Make : Finolex / Polycab / Havells / Gloster / KEI Industries Ltd / Asian Cables | 100 | RM | |
45 | 34 | All as per item No.33 here-in- before but of 3.5 core 35 Sqmm Make : Finolex / Polycab / Havells / Gloster / KEI Industries Ltd / Asian Cables | 70 | RM | |
46 | 35 | All as per item No.33 here-in- before but of 3.5 core 50 Sqmm Make : Finolex / Polycab / Havells / Gloster / KEI Industries Ltd / Asian Cables | 80 | RM | |
47 | 36 | All as per item No.33 here-in- before but of 3.5 core 95 Sqmm Make : Finolex / Polycab / Havells / Gloster / KEI Industries Ltd / Asian Cables | 70 | RM | |
48 | 37 | All as per item No.33 here-in- before but of 3.5 core 120 Sqmm Make : Finolex / Polycab / Havells / Gloster / KEI Industries Ltd / Asian Cables | 50 | RM | |
49 | 38 | All as per item No.33 here-in- before but of 3.5 core 240 Sqmm Make : Finolex / Polycab / Havells / Gloster / KEI Industries Ltd / Asian Cables | 40 | RM | |
50 | 39 | All as per item No.33 here-in- before but of 3.5 core 300 Sqmm Make : Finolex / Polycab / Havells / Gloster / KEI Industries Ltd / Asian Cables | 50 | RM | |
51 | 40 | All as per item No.33 here-in- before but of 3.5 core 185 Sqmm all as specified and directed by Engineer-in-Charge. Make : Finolex / Polycab / Havells / Gloster / KEI Industries Ltd / Asian Cables | 40 | RM | |
52 | 41 | Supply & Fixed in repairs street light luminaire integral type LED fitting of 90 watts output with minimum 85 lumens per watt in aluminium die cast housing with IP 66 protection complete with all accessories incl driver and electronic surge protection device of min 5 KV complete all as specified. (Make: Wipro, Model Skyline, Cat No. LR02-102-XXX-57-XX or equivalent model in Philips / Crompton Greaves/Bajaj) | 8 | Each | |
53 | 42 | M&L for PVC insulated 3 core 1.5 Sqmm stranded copper conductor cable for connecting junction box to street light fitting compelte all as specified and directed. Make : Finolex / Polycab / Havells / Gloster / KEI Industries Ltd / Asian Cables | 150 | RM | |
54 | 43 | Loop-in Loop-out weather proof junction box of minimum internal size 200x140x95mm made out of 3mm thick FRB sheet with hinged door duly fitted with 1 No MCB SP 6 Amps, 1 No 4 pole connector 63 Amps with suitable gland and MS/Aluminium fixing clamps of 25x3mm size with nuts bolts & washers including taking down unserviceable box complete all as directeed., Make: Sintex model No. GS-JB-2014 or equivalent in Hansu/Hensel | 8 | Each | |
55 | 44 | M/L for carrying out B check for 320 KVA DG set as per the OEM's recommendations including replacment of necessary filters, 'O' rings, engine oil, coolant etc complete all as directed. \nNote: The rate quoted for items herein above is inclusive of engine oil. | 2 | Job | |
56 | 45 | All as per item No. 44 here in above but for 250/200 KVA DG set | 2 | Job | |
57 | 46 | All as per item No. 44 here in above but for 140 KVA DG set | 1 | Job | |
58 | 47 | All as per item No. 44 here in above but for 100/62.5 KVA DG set | 2 | Job | |
59 | 48 | M & L for Coolant (Corrosion Inhibitors) for DG sets all as directed and specified by Engr-In-Charge (5 Ltr Container). \nMake : SERVO / VEEDOL | 3 | Each | |
60 | 49 | M & L for repairing & servicing of self starter including replacement of commutator, carbon brush set with holder, king pin holder, armature, check nut body scrws, clutch plate assembly and solenoide etc., for DG set capacity 320 KVA DG Set. | 1 | Job | |
61 | 50 | All as per item No. 49 here in above but for DG set of 250/200 KVA capacity | 2 | Job | |
62 | 51 | All as per item No. 49 here in above but for DG set of 100/140/62.5 KVA capacity | 2 | Job | |
63 | 52 | M & L repair and servicing of charging alternator including replacement of diode set with holders, bushes, bearing, varnishing, reassembling etc for 320 KVA DG Set. | 1 | Job | |
64 | 53 | All as per item No. 52 here in above but for DG set of 250/200 KVA capacity | 2 | Job | |
65 | 54 | All as per item No. 52 here in above but for DG set of 100/140 KVA capacity | 1 | Job | |
66 | 55 | Replacement of old unserviceable rusted GI tubing brackets 40mm dia with new GI tubing bracket 40mm dia medium grade including MS clamp made out of 40 x 6 mm size MS flat with nuts bolts washers etc completed all as specified and directed by Engineer-in-Charge. | 8 | Each | |
67 | 56 | M & L for preparation of old painted steel surface up to 9 M long steel tubular pole above PCC coping, removing oil and greasy spots and applying one coat of aluminium paint complete including applying one coats of white wash on PCC coping, providing reflective tape of 50 mm width in two rounds and lettering and numbering the pole details with enameled paint on the pole complete all as directed by Engr-In-Charge. | 25 | Each | |
68 | 57 | M&L for painting of RCC poles of 9 Mtr long with one primer coat and one finishing coat of cement base paint complete and writting pole numbers all as specified by Engineer-in-Charge. | 15 | Each | |
69 | 58 | Supplying,fixing and testing of Post top lanthern lights for garden and slope areas 10W LED Integral decorative LED bollard with opal acrylic with IP-65 protection of CG model LBSL1-10-CDL or its equivalent in Bajaj/CG/Philips including taking out old one . | 4 | Each | |
70 | 59 | Disconnecing/ Removing existing U/S Battery 12V 180 AH from the DG set and supply, fix maintenance free battery of 12Volts 180 AH capacity including replacement of battery terminal clamp and testing and commissioning all as directed and including 3 Yrs warranty. \nMake: EXIDE/AMCO/SF/AMRON | 2 | Each | |
71 | 60 | Disconnecing/ Removing existing U/S Battery 12V 90 AH from the DG set and supply, fix & maintenance free battery of 12Volts 90 AH capacity including replacement of battery terminal clamp and testing and commissioning all as directed including 3 Yrs warranty. \nMake: EXIDE/AMCO/SF/AMRON | 2 | Each | |
72 | 61 | Taking down existing U/S auto transfer switch 3 phase, 415 V, 50 Hz capacity of 200 Amps and supply and fixing new ATS 200 Amps 4 pole including necessary connections and testing for full functionality of AMF panel and commissioning of all as directed. \nMake: HAVELLS/ L&T / Legrand | 1 | Each | |
73 | 62 | M/L for topping of Engine oil of grade 20 W 40 in DG sets all as directed and specified by Engr-In-Charge. Make : SERVO / VEEDOL | 80 | Ltr | |
74 | 63 | Supply and replace surge protection device (SPD) of 10 KV for 80/100 watts LED street light fittings. Make: Bajaj / Philips / Havells | 6 | Each | |
75 | 64 | Supply and replace electronic driver suitable for 80/90 watts LED street light fittings. Make: Bajaj / Philips / Havells | 6 | Each | |
76 | 65 | Supply and replace electronic driver suitable for 100/120 watts LED street light fittings. Make: Bajaj / Philips / Havells | 6 | Each | |
77 | 66 | Supply and replace copper wound ballast for 400 watts HPSV/HPMH lamp all as specified. Make: Bajaj / Philips / CG / Havells | 6 | Each | |
78 | 67 | Supply and replace ignitor for 400 watts HPSV/MH street light fitting all as specified. Make: Bajaj / Philips / CG / Havells | 6 | Each | |
79 | 68 | Supply and replace MH lamps 400 Watts all as specified. Make: Bajaj / Philips / CG / Havells | 6 | Each | |
80 | 69 | Supply and replace MCCB 4 pole, 160 Amps, 25 KA with fixed thermal and magnetic setting including necessary connections all as required at site. Make:L&T/ legrand/ Havells | 3 | Each | |
81 | 70 | Supply and replace MCCB 3 pole, 63 Amps, 16 KA with fixed thermal and magnetic setting including necessary connections all as required at site. Make:L&T/ legrand/ Havells | 3 | Each | |
82 | 71 | Supply and replace switch fuse unit 3 pole, 63 Amps capacity including necessary connections all as required at site all as directed. Make: HPL/Havells/Standard/L&T | 3 | Each | |
83 | 72 | Supply fixing and testing of Flood light die cast aluminium of 200w, 230 volts ( maintaing minmum system lumen-20000) with IP 66 including inbuilt drive with all fixing arrangements with nuts&bolts,clamps, iron chanels on poles etc with warranty certificate complete all as specified and directed by Engineer-in-Charge including taking out old one Make: Havells JETAIRISPLUSFLS200WLED757PSYMLTG / Philips/WIPRO. | 5 | Each | |
84 | 73 | Supplying,fixing and testing of Flood light die cast aluminium of 200w, 230 volts ( maintaing minmum system lumen-20000) die cast aluminium with IP 66 including with separate control drive for high mast / high rise application etc with all fixing arrangements with nuts & bolts, clamps, iron chanels, with cables to poles etc with warranty certificate complete all as specified and directed by Engineer-in-Charge including taking out old one. \nMake: a) For LED fitting: Havells Cat No JETAVALOURFLS200WLED757MODSYMLTG or its equivalent in Philips//WIPRO.\nb) For separate LED drive : Havells Cat NoLEDDRIVER ASSEMCGBOXVALOUR200WS or its equivalent in Philips/WIPRO. | 5 | Each | |
85 | 74 | Repairing of AMF Panel, inlcuding battery charger, digital timer, replacement of relay and rewiring with 1.5 Sqmm copper wire and 03 Nos of indication lamp, push button for starting and stop etc all as directed for upto 100/140 KVA DG Set complete all as specified and directed. | 2 | Job | |
86 | 75 | S&F AVR ( Automatic voltage regulator ) for DG set of capacity 250 / 320 KVA and make powerica silent type complete all as specified and directed | 1 | Each | |
87 | 76 | S&F Control Assembly ( AC- Module) for Diesel Generator of capacity 320/250/200 KVA , | 2 | Each |
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