REPAIR/ REPLACEMENT OF OH LT ACSR CONDUCTOR WITH UG XLPE LT CABLE AND CONNECTED ITEMS AT DOMESTIC AREA OF AIR FORCE STATION YELAHANKA

Amount

Dismantling existing ACSR (of any size or type) from over head electric line carefully without making any damage to the other existing lines and removing from site complete all as specified and directed.

Dismantling of insulator any type /size/ grade from over head electric line and setting aside removing from site complete all as specified and directed.

Excavation in trenches not exceeding 1.5 m wide and not exceeding 1.5 m deep for laying of cables, pipes, foundation for poles etc., and getting out in hard/dense soil all as specified and directed.

Returning filling in excavated soil upto a depth of 30 cm after riddling of excavated soil (in lieu of sand) for cushioning of cable and refilling of trenches with left over normal excavated soil including spreading, leveling, watering and well ramming in layers complete all as specified and directed.

Removing surplus soil to a distance not exceeding 50 m and depositing where directed at a level not exceeding 1.5 m above the starting point as directed.

Supplying and laying un-reinforced precast concrete cable cover, class LV, Type 1 with peak, size250 mm x 150mm x 40mm all as specified and directed.

Supply and laying in trenches, LT underground cable of size 10 Sqmm 2 core XLPE insulated armoured and PVC sheathed 1100 Volts grade with aluminium conductor multistranded including cable connecting lugs, glands, jointing materials etc., laid in trenches, floors, roof, ducts and fixing using clamps, saddle for pole, wall including taking down complete all as specified and directed.

All as per item No 7 here-in-before but LT underground cable of size 16 Sqmm 4 core all as specified and as directed.

All as per item No 7 here-in-before but LT underground cable of size 25 Sqmm 3.5 core all as specified and as directed.

All as per item No 7 here-in-before but LT underground cable of size 35 Sqmm 3.5 core all as specified and as directed.

All as per item No 7 here-in-before but LT underground cable of size 70 Sqmm 3.5 core all as specified and as directed.

All as per item No 7 here-in-before but LT underground cable of size 95 Sqmm 3.5 core all as specified and as directed.

All as per item No 7 here-in-before but LT underground cable of size 120 Sqmm 3.5 core all as specified and as directed.

All as per item No 7 here-in-before but LT underground cable of size 240 Sqmm 3.5 core all as specified and as directed.

All as per item No 7 here-in-before but LT underground cable of size 300 Sqmm 3.5 core all as specified and as directed.

M & L for boring of holes under roof, pavement, hardstanding by trenchless technology and necessary machine including GI pipe of size 50/80/100mm dia suitable for 0.4mpa working pressure all as specified and directed.

Supply and laying GI tubing light grade 50mm dia in trenches/fixing on pole /wall/crossing in drain etc. for protection of UG cable all as specified and as directed.

Supply and laying GI tubing light grade 80mm dia in trenches/fixing on pole /wall/crossing in drain etc. for protection of UG cable all as specified and as directed.

S&F in repair 63 Amp rating, 415V, 10KA 'C' curve miniature circuit breaker (MCB) of four pole in the MCB DB complete with connection testing and commissioning complete all as specified and directed.

S&F in repair 32 Amps rating, 240V, 10 KA 'B' curve miniature circuit breaker (MCB) of Single Pole and Neutral, in the MCB DB Complete with connection testing and commissioning complete all as specified and directed.

S&F cable route indicator made out of 3 mm thick MS sheet of size 20 cm x 15 cm duly painted with two coats black paint over a coat of red oxide primer and writing cable direction, capacity, size of cable with white paint, mounted on angle iron 40x40x3 mm, angle height 45 cm, (30cm below ground level) with PCC 20cmx20cmx15cm all as specified and directed.

Supply, installation and commissioning in repair LT out door loop in loop out terminal box with sloping canopy of size 600x450x250mm made out of 3 mm thick CRCA sheet duly painted with two coats of synthetic enamel paint over a coat of rex oxide, front and rear hinged doors mounted on 40x40x6 mm MS angle iron frame 90 cms height erected in ground with PCC foundation 1:4;8 with 40mm stone aggregate including supply and fixing insulated aluminium bus bar of size 50x 6mm for three phase and neutral 300mm length suitable for 8 outgoings respectively mounted on insulators and terminating with suitable cable with glands and provision of one MCCB 63 Amps 4 pole ,415 Amps, 50 Hz of breaking capacity 16 KA as incomer with RYB Indicator, including taking down old terminal boxes complete all as specified and directed.

Supply, installation and commmissioning in repair LT out door loop in loop out terminal box with sloping canopy of size 600x450x250mm made out of 3 mm thick CRCA sheet duly painted with two coats of synthetic enamel paint over a coat of rex oxide, front and rear hinged doors mounted on 40x40x6 mm MS angle iron frame 90 cms height erected in ground with PCC foundation 1:4;8 with 40mm stone aggregate including supply and fixing insulated aluminium bus bar of size 50x 6mm for three phase and neutral 300mm length suitable for 8-10 outgoings respectively mounted on insulators and terminating with suitable cable with glands and provision of one MCCB 125 Amps 4 pole ,415 Amps, 50 Hz of breaking capacity 25 KA as incomer , RYB Indicator for incoming including taking down old terminal boxes complete all as specified and directed.

Supply, install, testing and commissioning of LT Panel board CPRI approved outdoor type, floor mounted, factory made suitable for 415 volt, 3 PH, 4 wire, 50 HZ, AC supply system having bus bars chamber with aluminium bus bars duly insulated by insulation of RYB colour 500 Amps rating mounted on porcelain insulators .The panels shall be factory made, double door, made out of 3.15 mm thick MS sheet totally enclosed dust, vermin and rust proof front operated, front and rear opening with locking arrangement fixed with MS angle iron frame of size 50X50X5 mm duly embedded in PCC platform and duly powder coated with 7 tank process with colour as directed including internal wiring with multistranded copper conductor cable of suitable size incl lugs and cable gland to incoming and outgoing cable all as directed at site and comprising of the following:- INCOMING :- MCCB 4 pole 315 Amps 35 kA - 01 Nos OUTGOING :- MCCB 4 Pole 200 Amps 35 kA - 01 Nos MCCB 4 pole 125 Amps 25 kA - 02 Nos MCCB 3 pole 63 Amps 16 kA - 01 Nos Multifunctional VAF meter, PF meter - 1 Nos RYB Neon indicating lamp -1 set of three MS work including angle iron frame and PCC work Internal wiring including copper lugs Note: Bottom portion of the Panels should minimum 45 cmm above the ground level

Supply, install, testing and commissioning of LT Panel board CPRI approved outdoor type, floor mounted, factory made suitable for 415 volt, 3 PH, 4 wire, 50 HZ, AC supply system having bus bars chamber with aluminium bus bars duly insulated by insulation of RYB colour 300 Amps rating mounted on porcelain insulators .The panels shall be factory made, double door, made out of 3.15 mm thick MS sheet totally enclosed dust, vermin and rust proof front operated, front and rear opening with locking arrangement fixed with MS angle iron frame of size 50X50X5 mm duly embedded in PCC platform and duly powder coated with 7 tank process with colour as directed including internal wiring with multistranded copper conductor cable of suitable size incl lugs and cable gland to incoming and outgoing cable all as directed at site and comprising of the following:- INCOMING:- MCCB 4 pole 125 Amps 25 kA - 01 Nos OUTGOING:-MCCB 4 pole 100 Amps 25 kA - 01 Nos MCCB 4 pole 63 Amps 16 kA - 03 Nos MCB DP 32 Amps 10 kA - 01 Nos Multifunctional VAF meter, PF meter - 1 Nos RYB Neon indicating lamp -1 set for incoming MS work incl angle iron frame and PCC work Internal wiring including copper lugs

Supply, install, testing and commissioning of LT Panel board CPRI approved outdoor type, floor mounted, factory made suitable for 415 volt, 3 PH, 4 wire, 50 HZ, AC supply system having bus bars chamber with aluminium bus bars duly insulated by insulation of RYB colour 300 Amps rating mounted on porcelain insulators .The panels shall be factory made, double door, made out of 3.15 mm thick MS sheet totally enclosed dust, vermin and rust proof front operated, front and rear opening with locking arrangement fixed with MS angle iron frame of size 50X50X5 mm duly embedded in PCC platform and duly powder coated with 7 tank process with colour as directed including internal wiring with multistranded copper conductor cable of suitable size incl lugs and cable gland to incoming and outgoing cable all as directed at site and comprising of the following:- INCOMING :- (a) 4 Pole MCCB 200 Amp, 50 Hz, 415 V with rupturing capacity 25 KA, Incomer -1 Nos OUTGOING :- (b) 4 Pole MCCB 160 Amp, 50 Hz, 415 V with rupturing capacity 25 KA, -01 Nos (c) 4 Pole MCCB 63 Amp , 50 Hz, 415V with rupturing capacity 16 KA - 01 Nos (c) Digital Volt meter (0-500 V)-01 Nos (d) Digital Ammeter-01 Nos (e) CT's 200/5- set of 3 Nos (f) LED type Indication lamps (RYB)-one set

S&F in repair Inverted pyramid tripod type 13 W LED Bollard light, 500mm with soft 360 degree light distribution , 220V , 50 Hz IP -65 rated corrosion free , 5700K complete all as specified and directed. Make : Crompton Cat part No PGR0301002/ Havells/ Polycab

M&L for 7 meter high hot dipped octagonal poles with 130mm bottom dia & 70mm top dia made up of 3mm thick HT Sheet alongwith base plate of size 200x200x12mm including foundation bolts & bracket of isze M20x600mm EN 8 grade 'J" type foundation bolts and numbering of poles, in white paint over black painted back ground at a height of 1.5m from bottom of pole with 5 cm large bold letters 2" (inch) wide with etc complete including dismantling existing damaged pole all as specified and directed.

S&F in repair of bracket made out of GI tubing single piece bended type(not welded) at proper angle of size 40 mm dia,light grade 120cm long including painting with aluminium paint over one coat of red oxide to the bracket ,MS clamps 02 Nos with 04 Nos nuts bolts and washer etc complete.including 4sqmm 2.0 core flexible Copper cable PVC insulation 6.5 mtr long in PVC conduit with clamp U type from junction box to connecter of street light fitting all as specified and directed.

M&L for steel tubular street light pole 6 mtr high with pure polyester coated having base plate 200x200x12mm thick bottom dia 114mm(OD)x3mm thk x 2mtr long , middle portion 88.9mm(OD) x 3mm thick x 2 Mtr long , top dia 76mm (OD) x 2.5mm thick x 2 Mtr long inbuilt juction box suitable for connection of 3.5 core cable of size upto 25 Sqmm 3.5 Core with SMI -05 Design single arm bracket of size 42mm (OD) x1 mtr long and 2mm thick with GI M16 x 600 mm foundation bolt & Nut assembly complete including dismantling existing damaged pole all as specified and directed.

M&L for steel tubular swaged poles with cast iron base plate of size 300 mm x 300mm x 6mm, finial taper plug, bolts, nuts & screws for type 410 SP-31 (9.0 metres long) including painting with two coats of aluminium paint over one coat of redoxide primer on all exposed surfaces and tarring with black bituminous paints to embedded portion in PCC and providing 3 Nos of 30cm wide circular bands with Sky Blue & white paint starting from plinth level at a gap of 30 cm in between 2 bands and numbering of poles, in white paint over Sky blue painted back ground at a height of 2m from bottom of pole with 5 cm large bold letters 2" (inch) wide complete including dismantling existing damaged pole all as specified and directed.

S&F in repair Stylish and modern linear color changing & monochromatic wall grazer with multiangle lens design to meet the demands of various lighting design outlook of capacity 60 Watt, IP 66, 220 V , 50 Hz , length 1mtrs complete all as specified and directed. Make : havells cat part No LINEATE INT 60W DMX / Crompton/ Polycab

S&F in repair glow signage boards with base frame made from angle iron and backside form ACP sheet 3mm thick with IP 68 Protection LED module , good quality virgin monomer Acrylic sheet, MES Logo & Southern Command logo in letters with 5 mm sun board channel, including complete wiring and power supply with IP 68 protection, each letter will be made with computer offset for having same letter style and type as approved by Engineer - in- charge , complete all as specified and directed.for following boards :- (a) POWER HOUSE MAIN RECEIVING STATION (11/.440KV) MILITARY ENGINEER SERVICES GARRISON ENGINEER (AF) YELAHANKA (b ) GARRISON ENGINEER (AF) YYELAHANKA , MILITARY ENGINEER SERVICES (c) COMPLAINT CELL MILITARY ENGINEER SERVICES GARRISON ENGINEER (AF) YELAHANKA (d) MAFI SUBSTATION NO 1 MILITARY ENGINEER SERVICES GARRISON ENGINEER (AF) YELAHANKA (e) MAFI SUBSTATION NO 2 MILITARY ENGINEER SERVICES GARRISON ENGINEER (AF) YELAHANKA (f) AN 32 SUB STATION MILITARY ENGINEER SERVICES GARRISON ENGINEER (AF) YELAHANKA

Supply and jointing straight through joint outdoor type 1100 volts grade heat shrinkable type suitable for 3.5x 25 sqmm to 3.5x 95 sqmm LT XLPE cable and testing after jointing complete all as specified and directed.

Supply and jointing straight through joint outdoor type 1100 volts grade heat shrinkable type suitable for3.5x 120 sqmm to 3.5x 240 sqmm LT XLPE cable and testing after jointing complete all as specified and directed.

S&F in repair CTs suitable for existing LT panel board of capacity 400 to 630 Amps all as specified and directed.

S&F in repair CTs suitable for existing LT panel board of capacity 250 to 320 Amps Amps all as specified and directed.

S&F in repair CTs suitable for existing LT panel board of capacity 63 to 200 Amps Amps all as specified and directed.

S&F in repair LED indicator lamps (R Y B ) suitable for existing panel all as specified and directed.

S&F in repair digital ammeter 500amps range suitable for mounting existing panel all as specified and directed

S&F in repair digital voltmeter 500 Volts range suitable for mounting existing panel all as specified and directed

M & L for Earthing complete with galvanised earth plate electrode of size 600x600x6 mm thick burried directly in ground earth pit not less than 2.25 m below ground level with top edge of earth plate not less than 1.5 mtrs below ground level connected to GI Strip of size 32x6mm upto a length of 7.5 metre long by means of bolts,nuts, washers etc. and protected by GI pipe light grade 15 mm dia and 20 mm dia GI tubing light grade with funnel for watering, all as shown in electrical plate No 3 of SSR Part-I, back-fill with salt and charcoal, provision of test point including connected to earth test point and necessary earth work excavation in any type of soil PCC (1:3:6) type C1 bed and chamber RCC (1:2:4) type B1, iron grill including GI cover with hinge and funnel watering pipe etc all as specified and directed.

M & L for hardcore of gauge not exceeding 63 mm of broken stone, deposited, spread and leveled in layers not exceeding 15 cm thick, watered and rammed to a true surface complete all as specified and directed

M&L dry sand filling in trenches around under ground cable complete all as specified and directed.

M&L for spreading / filling loose stone aggregate of 40mm graded all as specified and directed.

S&F in repair LED street light fitting 45 Watt 230 V AC outdoor type with high pressure die cast aluminum hosing and heat resistant complete with driver, lamp bracket with impact and corrosion resistant including thermal management in multiple optics with IP-66 protection, CCT 5700K, lumen efficacy not less than 110 lumen/watts with auto on/off based on Lux sensitivity complete all as specified and directed.

S&F in repair energy saving rectangular LED flood light fitting 150 Watts, 240 volts AC, cool white colour, CCT 5700°K, CRI>70, THD<10%, system lumens not less than 100lumens/watt with innovative thermal management, available with multiple optics, equipped with IP-66 protection, 5 KV surge protection, aluminium die cast housing, life of luminaires should not be less than 50000 burning hours and suitable for large area lighting including fixing on High mast pole/Buildings/TARMAC poles etc. by means of clamps, nuts, bolts and any other accessories complete all as specified and directed.

S&F in repair Display board for Pro-33 of 30 KW Solar String Inverters of make ABB complete all as specified and directed. Make : ABB Cat part No (Part No YVDH0002)/ FIEMER or equivalent compatible with existing

S&F in repair Logic Board of 20 KW Solar String Inverters of make ABB complete all as specified and directed. Make : ABB Cat part No (Part No VPBV1830E0) / FIEMER or equivalent compatible with existing

S&F in repair AC filter board of 20 KW Solar String Inverters of make ABB complete all as specified and directed. Make : ABB Cat part No (Part No VKA.V1811.7)/ FIEMER or equivalent compatible with existing

S&F in repair PCBA Communication board of 20 KW Solar String Inverters of make ABB complete all as specified and directed. Make : ABB Cat part No (Part No VTAV06L09.3) / FIEMER or equivalent compatible with existing

S&F in repair PCBA DC filter board of 20 KW Solar String Inverters of make ABB complete all as specified and directed. Make : ABB Cat part No (Part No 1908.0SI) / FIEMER or equivalent compatible with existing

S&F in repair Dehn DG M TT 275 FM of 20 KW Solar String Inverters of make ABB complete all as specified and directed. Make : ABB Cat part No (Part No 3AYNAC275N-SPD) / FIEMER or equivalent compatible with existing

S&F in repair AC Filter board of 30 KW Solar String Inverters of make ABB complete all as specified and directed. Make : ABB Cat part No (Part NoYVD.H0027.0) / FIEMER or equivalent compatible with existing

S&F in repair Fuse control board of 20 KW Solar String Inverters of make ABB complete all as specified and directed. Make : ABB Cat part No (Part No VTA.V0R.7.SI) / FIEMER or equivalent compatible with existing

S&F in repair IGBT Board of 30 KW Solar String Inverters of make ABB complete all as specified and directed. Make : ABB Cat part No (Part No YVP.H0004.0) / FIEMER or equivalent compatible with existing

S&F in repair Negative/Positive Fuse board of 50 KW Solar String Inverters of make ABB complete all as specified and directed. Make : ABB Cat part No (Part No VKA.V2Y36) / FIEMER or equivalent compatible with existing

S&F in repair Power module external fan of 50 KW Solar String Inverters of make ABB complete all as specified and directed. Make : ABB Cat part No (Part No VUD.V1U04) / FIEMER or equivalent compatible with existing

S&F in repair Switch disconnector OT100F4N2 of 50 KW Solar String Inverters of make ABB complete all as specified and directed. Make : ABB Cat part No (Part No ZEC.00132)/ FIEMER or equivalent compatible with existing

S&F in repair Power module internal fan of 50 KW Solar String Inverters of make ABB complete all as specified and directed. Make : ABB Cat part No (Part No ZFV.V1U02.0) / FIEMER or equivalent compatible with existing

S&F in repair PCBA Input fuse board negative side of 50 KW Solar String Inverters of make ABB complete all as specified and directed. Make : ABB Cat part No (Part No YVD.V2Y5W.0) / FIEMER or equivalent compatible with existing

S&F in repair DC Switch 4 pole of 50 KW Solar String Inverters of make ABB complete all as specified and directed. Make : ABB Cat part No (Part No ZEC.00196)/ FIEMER or equivalent compatible with existing

S&F in repair of terminal box made out of made up of FRP/ Polycarbonate and locking arrangements of size 200x140x95mm Including, Backlite 4 way connector, M S Clamps suitable for pole, PCC/MS/GI/rail etc. with bolt, nut and washer, electrical connections incl MCB SP 6-32 Amps complete all as specified and directed.

M&L for PCC 1:4:8 type D2 (using 40mm graded stone aggregate) in foundation complete all as specified and directed.

M&L for PCC 1:3:6 type C1 (using 20mm graded stone aggregate) for stay and coping for poles including necessary form work to exposed surface finished smooth and even complete all as specified and directed.

ARUNOTHAYA TRADERS (BID ID -3165583)

Shiva Shakthi Electrical Enterprises (BID ID -3171071)

devan enterprises (BID ID -3165417)

SREE VARU ELECTRICALS (BID ID -3167871)

srinivasa construction company (BID ID -3165657)