REPAIR AND MAINT OF EXT ELECTRIC INCLUDING LT OHT LINES, UG CABLES, LT POLES STREET/PERIMETER LIGHTS AND CONNECTED WORKS AT OLD AIR FIELD UNDER GE 970 EWS

Amount

Taking down old unserviceable LT UG cable from any description (trenches, walls, ceilings., etc) from various locations, including any short length, Supply and laying under ground LT Cable XLPE insulated heavy duty armoured sheathed 1100 volts grade of cross sectional area 120 Sq mm, 3.5 core, with aluminium conductor, ISI marked as per IS : 7098( Part-1) along with suitable size aluminium cable lugs and jointed in any description complete all as specified. Notes :- (i) Excavation, concrete cable protection bicks, pipe, PCC work for road crossing / hard standing and Sand for cushioning will be measured and paid separately. (ii) Cost of aluminium cable lugs (eye lid/barrel / bottle neck type/ring type or any shape), gable gland, new nut, bolt and washers of required size / description are deemed to include in quoted rates.

All as per Srl Item No 01 here-in-before but of size 150 sqmm

All as per Srl Item No 01 here-in-before but of size 185 sqmm

All as per Srl Item No 01 here-in-before but of size 95 sqmm

All as per Srl Item No 01 here-in-before but of size 70 sqmm

All as per Srl Item No 01 here-in-before but of size 50 sqmm

All as per Srl Item No 01 here-in-before but of size 35 sqmm

All as per Srl Item No 01 here-in-before but of size 25 sqmm x 4 core

All as per Srl Item No 01 here-in-before but of size 16 sqmm x 4 core

All as per Srl Item No 01 here-in-beforer but of size 16 sqmm x 2 core

All as per Srl Item No 01 here-in-before but of size 10 sqmm x 4 core

All as per Srl Item No 01 here-in-before but of size 10 sqmm x 2 core

Excavation in trenches not exceeding 1.5 m wide and not exceeding 1.5 m in depth and getting out in soft/loose soil or hard/dense soil for taking up or laying of cable complete all as specified and directed.

Excavation in trenches exceeding 1.5 m wide and exceeding 1.5 m in depth but not exceeding 3.0m and getting out in soft/loose soil or hard/dense soil for taking up or laying of cable complete all as specified and directed

Returning, filling in including spreading, levelling, watering and well ramming in layers not exceeding 25 cm complete all as specified and directed.

Removal of surplus soil not exceed to a distance of 50 mtr where directed at a level not exceeding 1.5M above the starting point complete all as specified and directed

M&L dry river sand / M-Sand laid in trenches as cable cushioning and covering complete all as specified and directed. Note : Punned thickness only measured and paid

M&L brick well burnt locally available sub class 'B' laid over sand cushioning to cable in trenches keeping width of brick parallel to the length of cable complete all as specified and directed.

S&F in repairs Street light bracket made out of GI tubing 32 / 40 mm dia, light grade of approx length 1.2 mtr long bend to shape suitable for security light fittings with necessary MS clamps - 02 Nos with one coat of anti corrosive primer and two coats of aluminium paint including nut, bolt, washers etc all as specified.

S&F in repairs Thermoplastic Cable Junction Box/ Distribution Board IP 65 with metric knockouts for cable entry of size 10 to 25 sq mm x 2 core including fastening clamp with LT pole, box size : 333 x 233 x 120 mm hinged cover with locking arrangements including with terminals TPN strip, with 01 No MCB SP 6A complete all as specified and directed. Makes: HENSEL or equivalent in approved makes.

S&F in repairs Energy efficient LED street Light Luminaire 72 watts capacity comprises a die-cast aluminium housing including connections with 2 run of 2.5 Sq mm aluminium unsheathed wire multistranded from LT over head line / junction box to the connector of fitting, complete all as specified and directed. Makes : Bajaj Cat No BRTFG 72W LED V3 or or equivalent in approved makes.

S&F in repairs Energy efficient LED street Light Luminaire 60 watts capacity comprises a die-cast aluminium housing including connections with 2 run of 2.5 Sq mm aluminium unsheathed wire multistranded from LT over head line / junction box to the connector of fitting,complete all as specified and directed. Makes : Bajaj Cat No BRTFG 60W LED V3 or or equivalent in approved makes.

S&F in repairs mild steel cross arms channel, bracing, support, clamps etc fabricated structured steel, sections, including nuts, bolts, washers etc and cutting to required length beat to any shape drilling holes, fixed on poles or jointed by means of elect welding complete incl painting with 2 coats of aluminum paint over a coat of red oxide primer after preparation of surfaces including taking down / dismantling the old items complete all as specified and directed

Supply and fix or laying in trenches / on wall / poles / structures in repairs GI tubing light grade for road crossing for cable protection of the following sizes including necessary suitable size MS flat fixing clamps, fixing screws complete all as directed.

(a) 50 mm dia

(b) 40 mm dia

(c) 80 mm dia

M&L Sub Main wiring using FR Insulated unsheathed, multistrand copper conductor FR-LSH PVC cable 2 runs of size 2.5 sqmm for phase and neutral and 1.5 Sq mm for earthing. drawn through rigid PVC conduit of suitable size fixed on pole for connection from junction box to light fittings / switch to top of the Over Head Water tank of height not more than 30 mtr from ground level complete all as directed. Note: Phase should be Red / Yellow / Blue, neutral should be black and earthing wire should be green in colour. Two runs of cable for phase / neutral and one run of cable for earth including conduit will be measured and paid as one unit length.

M&L ACSR conductor including stringing on LT poles complete including aluminium binding wires, jumpering, bindings at insulators etc. including taking down old unservicable ACSR any size from poles complete all as directed.

Disconnectig the bindings of loose overhead conductors of LT lines from insulators and restringing the same for proper sag and rewinding incl aluminium winding wires,tapes etc and jumpering for any type of conductor complete all as directed. Note :Each conductor will be measured as unit length.

S&F in replacement insulator pin type porcelain vitereous, white brown or green insulator including one galvanised mild steel spindle , two galvinised washer and one GI nut 100 mm hight and 65 mm dia for 1100 Volt grade complete all as specified and directed.

S&F in replacement insulator shackle type porcelain vitereous , white brown or green insulator including one galvanised mild steel strap, washer ,insulator bolts , washer and nuts for working pressure 1100Volts hight 100mm , dia 115mm , section of strap ( 31 X 5) mm dia of bolt 14mm complete all as specified and directed.

Supply and errection of steel tubular swaged poles complete with cast iron base plate,finial taper plug,bolts,nuts,screws as specified type 410SP-31 (9.0 mtr long) and shifting of conductors and insulators etc incl painting the exposed portion of the pole with two coats of aluminium paint over a coat of red oxide primer and interally through out plus embedded portion with two coats of black bituminous paint over a coat of red oxide primer. Marking of pole number with black paint in yellow circle complete all as specified and directed.

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

M&L PCC 1:3:6, type C1 (using 20 mm graded stone aggregate) as in copings including use and waste of form work any description all as dirceted.

S&F in repairs timer switches for street / security lights astro type (Having longitude and latitude of Indian cities in memory) 415 V three phase of 20 to 32 Amp rating with three pole power contactor, timer relay, incoming MCCB having thermal and magnetic protection TPN 40 to 63A capacity 4 pole, protection such as over load and single phase relay fitted inside sheet steel enclosure of 3 mm thick outdoor type of suitable size including fixing arrangements in wall / floor / pole complete all as specified and directed.

M&L in repairs for Earthing complete with GI earth plate 60cmx60cmx6mm thick electrode and 32mmx6mm GI strip as earthing lead burried directly in ground (Earth pit not less then 2.25 metres deep below ground level) with top edge of the plate not less then 1.5 metre below normal ground level, conneceted to GI strip 32mmx6mm as earth lead by means of bolts, nuts, check nuts and washers of galvanised iron or steel all as shown in electrical plate No.5 and incl earth work, PCC pit and RCC cover, watering pipe 20mm dia light grade, funnel, wiremesh, charcoal dust, 40mm dia light grade protection pipe and salt etc and connected to earthing test point including necessary earth work complete all as specified and as directed.

S&F in repairs 1 x 45 watts LED street light made up of pressure die cast housing with toughned glass and individual LEDs with secondary optics and IP66 protection for building security lights complete all as specified and directed. Makes : Bajaj Cat No BRTFG 45W LED I or equivalent in approved makes.

M&L painting of steel tubular pole 9.0 mtr long, by applying one coat of alluminium paint after scraping / brushing and cleaning the rust on pole and cross arms . Alluminium painting will be done on pole above 1.5 Mtr hight from ground level and balance 1.5 mtr from ground level will be painted by alternate layer of black and white enammelled paint ( 30 cms each) Pole Nos will be written on pole by black paint in yellow circle of 150mm diacomplete all as specified and directed.

S&F in repairs of LED Floodlight luminaire 240 watts capacity with secondary optics made in pressure die cast housing and heat sik in aluminium extrusion and IP66 Protection fixed in the AOL bracket of High mast light fittings all as specified and as directed. Makes : Bajaj Cat No BARFEG 240W LED or equivalent in approved makes.

S&F in repairs of LED Floodlight luminaire 200 watts capacity with secondary optics made in pressure die cast housing and heat sik in aluminium extrusion and IP66 Protection fixed in the AOL bracket of High mast light fittings all as specified and as directed. Makes : Bajaj Cat No BARFEG 200W LED or equivalent in approved makes.

M&L graded coarse aggregate (broken stone or boulders) of size 40 mm in substation yard for laying complete all as specified and directed.

M&L LT heat shrinkable cable Jointing kit suitable for 3.5 core 35 to 50 Sqmm aluminium cable complete all as specified and directed

M&L LT heat shrinkable cable Jointing kit suitable for 3.5 core 70 to 150 Sqmm aluminium cable complete all as specified and directed

M&L LT heat shrinkable cable Jointing kit suitable for 3.5 core 185 to 300 Sqmm aluminium cable complete all as specified and directed.

M&L removing vegitation, grass, scrubs and bushes or any small tree branches growing in Sub station yard along with fancing, around the pole, under the LT transmission lines, yards or any description by mannually / mechanically and keep the sub station yard neat and clean complete all as specified and as directed. Note :- Unit rate quoted deemed to include to keep the installation neat and clean through out the period of contract and each cleaning will be measured and paid separately.

S&F in repairs MCCB 4 Pole, current rating 400 Amp, adjustable over load and short circuit with Micro processor release setting , breaking capacity 36 kA at 415V, 50Hz, complete all as specified and directed. Makes : L & T Cat No CM93003OOOOX1 or equivalent in approved makes.

All as per Srl Item No 47 here-in-before but 4 pole 250 A, having breaking capacity 36 kA complete all as specified and directed Makes : L & T Cat No CM92151OOOOX1 or equivalent in approved makes.

All as per Srl Item No 47 here-in-before but 4 pole 200 A, having breaking capacity 36 kA complete all as specified and directed. Makes : L & T Cat No CM92151OOOOX1 or equivalent in approved makes.

All as per Srl Item No 47 here-in-before but 4 pole 160 A, having breaking capacity 36 kA complete all as specified and directed. Makes : L & T Cat No CM92152OOOOX1 or equivalent in approved makes.

All as per Srl Item No 47 here-in-before but 4 pole 100 /125 A, having breaking capacity 36 kA complete all as specified and directed. Makes :L & T Cat No CM92153OOOOX1 or equivalent in approved makes.

All as per Srl Item No 47 here-in-beforee but 4 pole 63 A, having breaking capacity 36 kA complete all as specified and directed. Makes : L & T Cat No CM92154OOOOX1 or equivalent in approved makes.

S&F in repairs On load open execution change over switch 4 pole 415 volts front /side operate type with steel enclosure of capacity 400 Amps including necessary spreaders / cable lugs / nut, bolt and washers if required all as direcetd. Makes : L & T Cat No CO44000OOOO or equivalent in approved makes.

All as per Srl Item No 53 here-in-before but 4 pole 250 A, Capacity. Makes : L & T Cat No CO32500OOOO or equivalent in approved makes.

All as per Srl Item No 53 here-in-before but 4 pole 200 A, Capacity. Makes : L & T Cat No CO22000OOOO or equivalent in approved makes.

S&F in repairs of lead acid bty 12 Volt 180 AH for UPS System complete all as specified and directed. Makes : Exide Express or or equivalent in approved makes.

S&F in repair Danger notice plate of 1.6mm thick mild steel sheet, vitreous enamelled white, with letters, figures and conventional skull and bones in signal red colour and fixed with M.S. clamps, bolts and nuts of approved size, for LT, 20cmx15cm size complete all as specified and directed

All as per Srl Item No 57 here-in-before but for HT, 25cmx20cm size all as specified.

S&F in repairs HT / LT MS cable route indicator 5" to 6" dia fixed with two Nos of nut, bolt and washers and provision of PCC 1 : 4 : 8 type D-2 using 40 mm grade stone aggregate of not less than 0.02 cum in each at base buried under the ground including necessary earth work complete all as directed.

S&F in repairs for display board made up of 3 mm thick Acrylic / Hard PVC sheet white in colour cut to a required shape and size (Square / rectangle) with printed Schematic drawing / any matters / description in computer aided adhesive applied PVC flex and pasted on the One side of Acrylic sheet and fixed on wall / Metal sheet with fixing arrangements by making drill as necessary and fixing screws incl necessary border for board as directed by Engg in charge all as directed. Notes : (i) Soft copy of the Decscription / Printing matters / Drawings will be issued by the Dept. (ii) Colour code shall be of as directed by the Engg-in-Charge)

S&F in repairs display board madeup of 1.6 mm thick PGI sheet cut to a required shape and size (Square / rectangle) with printed Schematic drawing / any matters / description with computer aided print pasted with both side on the PGI Sheet with Retro reflective sheet and fixed on metal frame and grouting on floor/road side with fixing arrangements such as MS Angle/Flat/Square pipe support of suitable size duly painted with 2 coats od synthetic enamel paint over a coat of red oxide priner by making as necessary and fixing screws including necessary border for board complete all as specified and directed. Notes : (i) Soft copy of the Decscription / Printing matters / Drawings will be issued by the Deptt. (ii) Colour code shall be of as directed by the Engg in Charge. (iii). MS angle iron /supporting staps will be measured and pair separetely under relevent item of this schedule)

S&F in repairs Copper strip 20mm x 3.15 mm with saddles and fixing screws etc. for roof conductors and down conductors above ground including taking out old one complete all as specified and directed.

S&F in repairs Copper strip 32mm x 6 mm buried in ground incl taking out old one complete all as specified and directed

S&F in repairs Galvanised iron strip 32mm x 6 mm buried in ground including taking out old onecomplete all as specified and directed.

M&L PCC 1:2:4, type B1 ( using 20 mm graded stone aggregate) as in mass filling in pole coping/ any description including use and waste of form work all as directed.

M&L cleaning the earth pit neatly by removing the vegetation/waste/dusts from the earth pit chamber by opening the chamber cover and marking of identification on the chamber cover by means of synthetic enamel paint all complete all as specified and directed.

S&F in repairs aluminium cable lugs eye let (Ring) heavy duty / bottle neck type for the following size of cable including cutting the existing burnt out / UNSV / damaged lugs from existing cable by taking out loop / looses cable from the position including cutting the damaged portion and preparation work and connecting to any descrption complete all as specified and directed. :-

(a) 16 Sqmm cable

(b) 25 Sqmm cable

(c) 35 Sqmm cable

(d) 50 Sqmm cable

(e) 70 Sqmm cable

(f) 95 Sqmm cable

(g) 120 Sqmm cable

(h) 150 Sqmm cable

(i) 185 Sqmm cable

(k) 240 Sqmm cable

(l) 300 Sqmm Cable

M&L in repairs for stay assembly complete with all sections such as stay plate, stay clamps, Stay brackets with 20 mm dia stay rod complete all as shown in electrical plate No. 1 of SSR Part 1 complete all as specified and directed. Note : Loop insulator, excavation and concrete work will be measured and paid separately.

M&L in repairs for stay strand size 7/3.15 mm complete all as specified and directed.

M&L in repairs loop type insulator vitreous porcelian white, brown or green of size 65mmx90 mm overall dimension and 16 mm clearance of hole complete all as specified and directed.

Dismantling stay assembly complete and all as specified and directed.

M/S GHULAM HASSAN KUCHAY

M/S YATTOO CONTRACTORS

FG CONSTRUCTION

M/S Noor Mohammad Shalla