REP MAINT OF LT OH LINES UG CABLES CONNECTED WORKS INCL POLE PAINTING PANEL MAINT AND REP MAINT OF UNDERGROUND CABLE FOR SECURITY LIGHT GATE LIGHT GARDEN LIGHT AND DECORATIVE LIGHTS CONNECTED WORKS AT NORTH SIDE RUNWAY UNDER AGE EM I OF GE NW VASCO

Amount

Taking out LT UG cable of any size from any type of soil complete all as specified and as directed.

Supply and laying underground LT Cable XLPE insulated heavy duty armoured 1100 volts grade of cross sectional area 10 Sq mm, 4 core, with aluminium conductor, ISI marked as per IS : 7098 (Part-I) along with suitable size aluminium cable lugs, gland if required and jointed in any description complete all as specified and as directed.

All as per item No. 2.00 here in before but of size 4 core 16 sqmm

All as per item No. 2.00 here in before but of size 4 core 25 sqmm

Ditto all as per item No 2 here in before but of size 3 1/2 core 35 sqmm

All as per item No. 2.00 here in before but of size 3 1/2 core 50 sqmm

All as per item No. 2.00 here in before but of size 3 1/2 core 70 sqmm

All as per item No. 2.00 here in before but of size 3 1/2 core 95 sqmm

All as per item No. 2.00 here in before but of size 3 1/2 core 120 sqmm

All as per item No. 2.00 here in before but of size 3 1/2 core 150 sqmm

All as per item No. 2.00 here in before but of size 3 1/2 core 185 sqmm

All as per item No. 2.00 here in before but of size 3 1/2 core 240 sqmm

All as per item No. 2.00 here in before but of size 3 1/2 core 300 sqmm Note for item No. 1.00 to 13.00:- 1. Excavation, Earth work concrete cable protection cover, GI protection pipe PCC work for road crossing / hard standing and Sand for cushioning etc will be measured and paid separately. 2. Cost of glands, aluminium cable lugs (eye lid/barrel / bottle neck type/ring type or any shape), new nut, bolt and washers of required size / description are deemed to be include in this rates quoted.

S & F perforated cable tray made out of GI Sheet of 14 SWG thickness and 40 to 50 mm depth hot dipped in various width / sizes including accessories like couplar plate, nut bolts, washers clamps, wall bracket up/down elbows, bends tees equal distances on wall/floor/through wall crossing and making good the surface complete all as specified and as directed.

S&F in repair reflective informatory sign boards with single side writing as per IRC 67 made of high intensity grade sheeting, fixed over aluminium sheet 3 mm thick, supported on angle iron / GI pipes fixed in PCC including welding and painting with two coats of synthetic enamel paint over a coat of primer complete all as specified and as directed. (MS Angle/Square tube iron work /GI pipe / GI Angle PCC will be measured and paid separately under relevent item of this schedule)

Supplying and laying synthetic Rubber insulated mats 2 mm thick for voltage upto 3.3 KV for electrical purpose as per IS 15652-2006, (superseding IS 5424) suitable for electrical shock safety of sizes 2m x 1m complete all as specified and as directed.

Supplying and laying synthetic Rubber insulated mats 2 mm thick for voltage upto 11 kv for electrical purpose as per IS 15652-2006, (superseding IS 5424) suitable for electrical shock safety of sizes 2m x 1m complete all as specified and as directed.

S & F in repair Danger notice plate of 1.6 mm 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, 20x15 cm size complete all as specified and as directed.

Material and labour for fault finding of LT cables of any size any length with fault detective machine by thumbing method and suitable voltage and all as per manufactures instructions including providing straight through joint and additional cable of existing size suitable to site requirement complete all as specified and as directed.

S& F in repairs rolled Mild steel plates of Fe 410-W (Gde-E-250) quality -A (Plain) for (Cable duct cover) of required size including cover welded around with MS flat iron of required size with locking arrangements including painting with two coats of synthetic enamel paint over a coat red oxide primer complete all as specified and as directed.

S & F MCCB four pole 63 to 100Amps with breaking capacity 25 KA, 415 Volts, thermal & magnetic release including making all incoming/ outgoing connections complete all as specified and as directed.

All as per item Sr No. 22.00 but 125 Amps with breaking capacity 25 KA.

All as per item Sr No. 22.00 but 160 Amps with breaking capacity 25 KA.

All as per item Sr No. 22.00 but 200 Amps with breaking capacity 35 KA.

All as per item Sr No. 22.00 but 250 Amps with breaking capacity 35 KA

All as per item Sr No. 22.00 but 400 Amps with breaking capacity 35 KA.

S & F MCCB 3 pole 100 Amps with breaking capacity 25 KA, 415 Volts, thermal & magnetic release including making all incoming/ outgoing connections fixed in repair complete all as specified and as directed.

All as per item Sr. No. 28.00 but 125 Amps with breaking capacity 25 KA.

All as per item Sr. No. 28.00 but 160 Amps with breaking capacity 25 KA.

All as per item Sr. No. 28.00 but 200 Amps with breaking capacity 35 KA.

All as per item Sr. No. 28.00 but 250 Amps with breaking capacity 35 KA.

S & F Ampere meter digital type of ratio 0-500 Amp, size 95 Sqmm square type including making incoming/outgoing connections complete all as specified and directed.

S & F Voltmeter digital type of ratio 0-415 volt, size 95 Sqmm square type including making incoming/ outgoing connections complete all as specified and as directed.

M & L for indicator lamp assembly LED type with red/green/blue including making connections complete all as specified and as directed.

M & L for Current transformer (CT) ratio 100/5 including making connections complete all as specified and directed.

Repair/maint of Capacitor bank APFC panel of 10 KVAR to 150 KVAR, Disconnecting and taking out U/S LV capacitor, Protection brunch, Cooling fan, connectors, Power contactors, Controller, MCB etc from housing and including connection and testing to maintain PF above 0.95 complete all as specified and as directed. (Capacitors and other items are paid separately in respective items.)

S & F TP MCB 63 Amps, with 10KA breaking capacity complete all as specified and as directed.

S & F TP MCB 40 Amps, with 10 KA breaking capacity complete all as specified and as directed.

S & F TP MCB 32 Amps, with 10 KA breaking capacity complete all as specified and as directed.

S & F power factor corrector relay upto 8 stage with programming complete all as specified and as directed.

S & F Capacitor duty contactor 3 pole, 3 KVAR, 1 NO 1 NC complete all as specified and as directed.

S & F Capacitor duty contactor 3 pole, 5 KVAR, 1 NO 1 NC complete all as specified and as directed.

S & F Capacitor duty contactor 3 pole, 8.5KVAR, 1 NO 1NC complete all as specified and as directed.

S & F Capacitor duty contactor 3 pole, 10 KVAR, 1 NO 1 NC complete all as specified and as directed.

S & F Capacitor duty contactor 3 pole, 12.5 KVAR, 1 NO 1 NC complete all as specified and as directed.

S & F Capacitor duty contactor 3 pole, 20 KVAR, 1 NO 1NC complete all as specified and as directed.

S & F Capacitor duty contactor 3 pole,25 KVAR, 1 NO 1NC complete all as specified and as directed.

S & F PhiCap heavy duty Capacitor 1 to 4 KVAR, 3 phase, 415 Volts complete all as specified.

S & F PhiCap heavy duty Capacitor 5-15 KVAR, 3 phase, 415 Volts complete all as specified.

S & F PhiCap heavy duty Capacitor 20 -25 KVAR, 3 phase, 415 Volts complete all as specified.

M & L for cleaning of installation/ substation including clearing of vegetation, wild growth and trimming of grass etc around the installation compound and removing rubbish off the premises complete all as specified and as directed.

M & L for rubbing rusted surface of LT panel/ feeder piller boxes of various sizes installed in various sub stations, cleaning the inner and outer surface of panel/ feeder piller box and applying two coats of synthetic enamel paint over a coat of red oxide zinc chrome primer including marking name of incoming and outgoing connection on LT panel complete all as specified and directed.

M & L for cleaning of substation cable duct after removing HT/LT cable from duct by taking proper shutdown from power house including filling of new river bed fine sand under and around HT/LT cable to provide sand cushioing complete all as specified and directed.

M & L in repair for heat shrinkable straight through joint for PVC/XLPE insulated armoured cable of size upto 50 Sqmm 3.5/4 core complete all as specified and as directed.

All as per serial item No. 56.00 above but LT cable size of 70 to 150 Sqmm

All as per serial item No. 56.00 above but LT cable size of 185 to 300 Sqmm

M&L for Electric yard gravelling of 15cm thick, hand packed using broken stone of 40 mm, in and around two pole/ four pole structure/ substation complete all as specified and as directed. Note :- Area will be mutiplied with 0.15cm un-compacted spreed thickness of broken stone aggregated.

Excavation in trenches 1.5 Mtr wide and not exc 1.5 Mtr deep in hard / dense soil, getting out and levelling of bottom surface to required level for laying UG cable / errection of poles / pipes all as specified.

Excavation in trenches 1.5 Mtr wide and not exc 1.5 Mtr deep in soft / disintegrated rock getting out and levelling of bottom surface to required level for laying UG cable / errection of poles / pipes all as specified.

All as per item No. 60 above but n.exc. 3.00m in depth and n.exc 1.5m in width in soft / disintegrated rock for errection of poles all as specified.

Excavation in trenches by cutting of road crossing / PCC hard standing, under boundary wall for laying of pipe/cable including making good to match the existing surface with same finish to match the original finish complete all as specified and as directed.

Returning filling in excavated earth work including spreading, levelling, watering and well ramming in layers n.exc 25cm thick in any strata complete all as specified and as directed.

Removing excavated soil to a distance n.exc 50m, depositing where directed at a level n.exc 1.5M above the starting point complete all as specified and as directed.

Supply & filling dry river sand in trenches as in cable cushioning 15cm below and 8cm above punned to 15cm overall punned thickness. Note : Punned thickness only will be measured & Paid

Supply and laying un-reinforced precast concrete cable cover LV type 1 flat size 250 x 150 x 40 mm complete all as specified and as directed.

Supply and lay Double walled corrugated pipe (DWC), heavy duty 77/63 mm bore for cable protection as a guard pipe including required accessories etc. complete as specified and directed.

Supply and lay Double walled corrugated pipe (DWC), heavy duty 110/95 mm bore for cable protection as a guard pipe including required accessories etc. complete as specified and directed.

Supply and lay GI Pipe light grade 50 mm bore as in cable protection including required accessories etc. complete as specified and as directed.

Supply and lay GI Pipe light grade 80 mm bore as in cable protection including required accessories etc. complete as specified and directed.

Supply and lay GI Pipe light grade 100 mm bore as in cable protection including required accessories etc. complete as specified and as directed.

M & L for PCC 1:4:8 type D-2 using 40 mm graded stone aggregate including use and waste of form work of concrete for any description complete all as specified and as directed.

M & L for PCC 1:3:6 type C-1 using 20 mm graded stone aggregate including use and waste of form work / mass concrete for coping of poles complete all as specified and as directed.

M & L Earthing complete with galvanized steel earth plate electrode of size 60cm x 60cm x 6mm thick, buried directly in ground vertically earth pit not less than 2.25 mtr deep below the ground level with top to edge of the plate n. less than 1.5 mtr below ground level connected to galvanized iron strip 25 x 4mm as earthing lead by means of blots, nuts, check nut and washer of galvanized steel, including necessary earth work and excavation in any strata and PCC 1:3:6 type C2 chamber and RCC cover and light grade GI pipe 40 mm dia pipe of required length for protection of GI wire and water funnel and wire mesh with GI pipe medium grade 20mm dia etc complete all as per electrical plate No 3 of SSR part - I and all directed including connections and testing on completion including dismantling old earthing.

M & L for Earthing complete with copper earth plate electrode 600 x 600 x 3.15 mm thick buried directly in ground, earth pit not less than 2.25mtr deep below normal ground level with top edge of the plate not less than 1.5 mtr below normal ground level connected to copper strip size 20 x 3 mm thick by mean of nuts/bolts, check nuts and washers of brass as shown in electrical plate No. 5 of SSR part-I including necessary excavation and earth work, GI Pipe 15 mm bore light grade for watering with Funnel, wire mesh and protection to earthing strip shall be provided with GI pipe light grade 32 mm dia up to 7.5 mtr from the earth plate electrode and refilling of soil including adequate quantity of charcoal dust and common salt etc & earth work in any strata, PCC pit chamber in cement mortar 1:3:6 type C-2 with 40 mm thick Precast RCC cover slab 1:2:4 type B with 8 mm dia TMT bar and handle with lifting hooks including testing any type complete all as specified and directed by Engr-in-charge.

Taking down and dismantling old unserviceable panel board any model, make, size including all accessories from various location complete all as specified and as directed.

Supply and fix in repairs aluminium cable lugs for the following size of cable

16 Sqmm cable

25 Sqmm cable

35 Sqmm cable

50 Sqmm cable

70 Sqmm cable

95 Sqmm cable

120 Sqmm cable

150 Sqmm cable

185 Sqmm cable

240 Sqmm cable

300 Sqmm cable

400 Sqmm cable

Dismantling stay assembly complete all as directed

Material and labour for stay assembly 20 mm dia complete with accessories as shown in electrical plate No. 1 complete all as specified and directed. (Note : excavation and concrete shall be measured separately)

S & F in repairs cross arms bracing support, clamps and back plate 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 primer coat of red oxide zinc chrome, one under coat and one finishing coat of aluminium paint all as specified and directed.

M & L for Street light bracket made out of GI tubing 32/40 mm dia, light grade Approx 1.2 length, bend to shape suitable for above mentioned street light fittings with necessary GI clamps of flat 40x6mm including taking out old unserviceable complete all as specified and as directed.

Supply and fix in repairs LED decorative post top lantern made in die-cast aluminium housing with decorative clear opal acrylic diffuser with white powder coated aluminium reflector IP-65 protection of 60 watts capacity and including connections service wire with 3 run of 2.5 Sq mm aluminium unsheathed multistranded wire complete all as specified and as directed.

Supply and fix in replacement of 60 Watt LED street light with pressure die cast aluminium housing & toughened glass with IP-66 degree protection, individual LED's must have peanut lenses for better throw across & along the road with luminarie efficacy of greater than 100 lumen/Watt (Minimum lumen output of luminarie should be 6000 Lumens) The luminarie should have 5 KV surge protection, PF > 0.95, and total harmonic distortion of THD < 10%, voltage range of 140-280V should be provided. The manufactures LOGO must be embossed/Engraved in the housing of the luminarie complete all as specified and as directed.

S & F in repair cable junction boxes IP 66 protected “halogen free and weather proof” suitable for out door type ( with metric knockouts for cable entry) of size 139 x 119 x 70 mm including necessary suitable size terminal connector single phase with neutral system mounted on saddles of suitable length and provn of aluminium cable lugs for incoming & out going LT cable connections with junction box fixing clamps made up of MS flat, nut and bolt on poles complete all as specified and as directed.

S & F in repair cable junction boxes IP 66 protected “halogen free and weather proof” suitable for out door type ( with metric knockouts for cable entry) of size 250 x 200 x 105 mm including necessary suitable size terminal connector single phase with neutral system mounted on saddles of suitable length and provn of aluminium cable lugs for incoming & out going LT cable connections with junction box fixing clamps made up of MS flat, nut and bolt on poles complete all as directed.

Supply and fix in replacement of 25 Watt LED street light with pressure die cast aluminium housing & toughened glass with IP-66 degree protection, individual LED's must have peanut lenses for better throw across & along the road with luminarie efficacy of greater than 100 lumen/Watt. Luminarie should have top maintainable driver compartment for easy access to driver during maintenance. The driver used must be a constant current driver with efficiency of > 85%. The manufactures LOGO must be embossed/Engraved in the housing of the luminarie complete all as specified and as directed.

M & L for preparation of old cement coated surface, cleaning the surface of the RCC street light Pole (LT) above the ground level incl coping area with 2 coats of ACC exterior emulsion paint over a coat of primer after preparation of surface including 12 cm black paint around the empossing pole numbers/ letters in white.

M & L preparation of old painted surface of LT cross arm, clamps etc and applying one coat of red oxide primer and 2 coats of aluminium paint for cross arms any numbers of each pole including clamps etc complete all as specified and as directed.

Supply and Fix in replacement onload manual change over switch 630 Amps, 4 pole, 415 V including sheet Steel enclosure confirming to IEC 60947-3 complete all as specified and as directed.

Supply and fix in repair LED driver with transformer suitable for 25 to 60 watts LED street/Flood/high bay light fitting as per site requirement and existing model complete all as specified and as directed.

All as per item No. 91.00 here in before but of capacity 70 to 90 watts LED fittings complete all as specified and as directed.

All as per item No. 91.00 here in beforebut of capacity 120 to 250 watts LED fittings complete all as specified and as directed.

REPAIR / MAINTENANCE OF UNDERGROUND CABLE FOR SECURITY LIGHT, GATE LIGHT, GARDEN LIGHT AND DECORATIVE LIGHTS AND CONNECTED WORKS AT NORTH SIDE RUNWAY UNDER AGE E/M – I OF GE (NW) VASCO.

Supply and lay Double walled corrugated pipe (DWC ) confirming to IS 14930 heavy duty 63/50 mm bore for cable protection as a guard pipe including required accessories etc. complete all as specified and as directed.

Supply and fixing in repairs LED solar garden light of capacity 4 Watt of dimension L x 285 mm, W x 285mm, H x 785 mm and complete all as specified and as directed.

Supply and fixing in repairs LED solar Gate light of capacity 4 Watt of dimension L x 300 mm, W x 300 mm, H x 235 mm and complete all as specified and as directed.

Supply and fixing in repairs LED solar post light capacity 10 Watt of dimension W x 800 mm, H x 2815 mm and complete all as specified and as directed.

S & F GLOBE Decorative LED wall light 25 watt in spherical shape polycarbonate diffuser & IP 65 protection complete all as specified and as directed.

S & F in repairs Energy efficient LED outdoor wall light (down light) 8 Watt made out of Die-cast premium aluminium material as per existing complete all as specified and as directed.

Supply and fix in repairs integral decorative LED 6 W bollard light with Die cast aluminium body opal white PC diffuser IP 54 protection including connections with 3 run of 2.5 Sq mm aluminium unsheathed wire multistranded from electrical connection in junction boxes, complete on PCC block including making necessary form work complete all as specified and as directed.

Supply and fix in repairs LED post top made in die-cast aluminium housing with decorative clear opal acrylic diffuser with white powder coated aluminium reflector IP-65 protection of 40 watts capacity and including connections of service wire with 3 run of 2.5 Sq mm aluminium unsheathed multistranded wire complete all as specified and as directed.

Supply and fix in repairs LED post top made in die-cast aluminium housing with decorative clear opal acrylic diffuser with white powder coated aluminium reflector IP-65 protection of 40 watts capacity and including connections service wire with 3 run of 2.5 Sq mm aluminium unsheathed multistranded wire complete all as specified and as directed.

Taking out the existing unserviceable MCCB from any description supply and fix MCCB 4 pole 415 volts with adjustable type 200 Amps with breaking capacity 25 KA complete including necessary connection with suitable size aluminum / copper cable lugs complete all as specified and as directed.

Taking out the existing unserviceable MCCB from any description supply and fix MCCB 4 pole 415 volts with adjustable type 250 Amps with breaking capacity 25 KA complete including necessary connection with suitable size aluminum/copper cable lugs complete all as specified and as directed.

Taking out the existing unserviceable MCCB from any description supply and fix MCCB 4 pole 415 volts with adjustable type 400 Amps with breaking capacity 50 KA complete including necessary connection with suitable size aluminum / copper cable lugs complete all as specified and as directed.

M & L for Earthing complete with GI earth plate, electrode,600x600x6.0 mm thick burried directly in ground (earth pit not less than 2.25m deep below normal ground level) filled with common salt and charcoal and connected to GI earth strip 32x 6 mm thick dia by means of GI nuts, bolts, & washers as shown in electrical plate No. 5 of SSR Part-I and Connected to earthing test point all as specified and including necessary PCC earth pit chamber of 1:3:6 and chamber cover of 50mm thick PCC 1:2:4 with 6mm dia mild steel reinforcement of 10 cm c/c spacing both ways in lieu of CI cover, watering arrangement shall be made with GI pipe light grade of 20mm dia including funnel and protection to earth lead shall be provided with GI pipe light grade 40 mm dia unto 7.5 from the earth plate electrode & refilling of soil etc including necessary excavation & earth work in any strata and PCC chamber complete all as specified and directed by Engr-in-charge including demolish existing earth pit taking out old materials.

S & F in repairs Energy efficient LED building security/ street Light Luminaire 30 watts capacity comprises a die-cast aluminium housing and IP 65 protection, including connections with 3 run of 2.5 Sq mm aluminium unsheathed wire multistranded from LT over head line to the connector of fitting, connection wires not to be less than 2.5 metre in length duly run through GI bracket complete all as specified and as directed.

All as per item No. 108.00 here in before but of capacity 45 watts complete all as specified and as directed.

All as per item No. 108.00 here in before but of capacity 90 watts complete all as specified and as directed.

S & F in repairs Street light bracket made out of GI tubing 25 mm dia, light grade bend to shape of approx length 1.0 mtr long suitable for security/street light/Pigmi light fittings with necessary fixing arrangements of GI clamps, including nut, bolt, washers etc complete all as specified and as directed.

Supply and fix Analogue type timer switch (Daily time switch) including power contactor 25 Amps, three phase, 415 volts and MCB TPN 32 Amps 10 KA 'C' series with arrangement of auto / manual control switch duly prewired and bypass arrangement and including sheet metal enclosure of 2 mm thick CRCA sheet of adequate size with powder coated for enclosing the time switch with necessary fixing arrangements on PCC pole / wall surface by providing MS flat iron clamps 32x6 mm and nuts, bolts, washers etc complete all as specified and as directed.

S & F in repairs LED Aviation light comprising of aluminium housing with polycarbonate enclosure, 302 Nos. LED are provided with necessary fixing arrangements & electrical connections complete all as specified and as directed.

Supply and laying or fixing or passing through pipe, 1100 volts grade heavy duty cable with PVC insulated 3 core stranded copper conductor served with an inner sheathing of PVC tape PVC sheathed 4 sqmm nominal cross section in service connection / light connections in garden light from junction box to fittings complete all as specified and as directed.

All as per item No. 114.00 here in before but of size 3 core 2.5 sqmm

Supply and fix cable junction boxes IP 68 protected “halogen free and weather proof” suitable for out door type (with metric knockouts for 3 way cable entry) of incl necessary provision for mounting of MCB TPN 32 Amps for incoming and outgoing cable including aluminum lugs, nut, bolts etc and mounting on 40mm x 40mm x 6 mm angle iron frame with minimum legs height of 70 CM, complete all as specified and as directed. Note :- (i) Rate of MCB TPN is measured and paid separately under relevant items of sch 'A' (ii) Rate of Angle iron frame for fixing of junction box is included in the quoted rate. (iii) Cost of civil work for grouting of angle Iron frame is including in the Quoted rate.

Supply and fix or laying in trenches PVC pipe heavy duty for cable protection/ fixing of garden/ pole lights etc, of the following sizes including necessary tee/ elbow / junction box etc. provision for cable entry if required in garden lights complete as required complete all as specified and as directed.

25 mm dia

20 mm dia

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