REPAIR REPLACEMENT AND MAINTENANCE OF INTERNAL DISTRIBUTION NETWORK SECURITY LIGHT FLOOD LIGHT EARTHING AND SOME CABLING WORK INSIDE AIR FIELD AREA BLDGS HANGERS AND OTHER TECHNICAL BLDGS INCLUDING CERTAIN POINT WIRING DBS SUBMAIN WIRING AND FAN W

Amount

SCH 'A' PART-I : INTERNAL ELECTRIFICATION Taking down carefully aluminium/copper point wiring any type including batten/casing caping for light/ fan/bell/socket or power and including unscrewing from board, fitting and fixure such as switches,socket, ceiling rose,lamp holder,pendants, bracket and regulator etc and removing material from site including making good disturbed surface to match with the existing surface complete all as specified and directed.

Material and labour for point wiring for light point with 1.5 sqmm PVC insulated (FR-LSH) unsheathed copper cable multistranded conductor 1100 volts grade IS 694-1990 controlled by one way switch including 1.5 sqmm PVC (FR-LSH) insulated unsheathed copper cable multistrand conductor 1100 volts grade for continuity earth wire connected to common earth dolly drawn through Stove Enamelled Steel conduit (Surface) medium grade of size 20mm with all accessories on wall/floor/ceiling etc with 16G MS pressed steel terminal box with 3mm thick laminated sheet cover for mounting of fittings like switch, socket and fan regulator and making good the disturbed surafce complete all as specified and directed. (Note:- Sufficient electrician /helper and other required items are to be provided immediately for repair/replacement as and when intimated)

All as per item No.2 but for fan point controlled by one switch through regulator.

All as per item No.2 but for One 3 pin socket outlet 5/6 Amps, on the independent board.

All as per item No.2 but for One 3 pin socket outlet 5/6 Amps, on the same board with other switches

All as per item No. 2 above but with 2.5 sqmm PVC insulated (FR-LSH) unsheathed copper cable multistranded conductor 1100 volts grade for one 3 pin 15/16 Amps socket out let controlled by one switch on independent board.

Material and labour for point wiring for light point with 1.5 sqmm PVC insulated (FR-LSH) unsheathed copper cable multistranded conductor 1100 volts grade IS694-1990 controlled by one way switch including 1.5 sqmm PVC (FR-LSH) insulated unsheathed copper cable multistrand conductor 1100 volts grade for continuity earth wire connected to common earth dolly drawn through PVC conceal conduit medium grade of size 20mm with all accessories on wall/floor/ceiling etc with 16G MS pressed steel terminal box with 3mm thick laminated sheet cover for mounting of fittings like switch, socket and fan regulator complete and making good the disturbed surafce complete all as specified and directed.(Note:- Sufficient electrician /helper and other required items are to be provided immediately for repair/replacement as and when intimated).

All as per item No.7 but for fan point controlled by one switch through regulator.

All as per item No.7 but for bell point controlled by one bell push switch

All as per item No.7 but for One 3 pin socket outlet 5/6 Amps, on the independent board.

All as per item No.7 but fo One 3 pin socket outlet 5/6 Amps, on the same board with other switches

All as per item No. 7 above but with 2.5 sqmm PVC insulated (FR-LSH) unsheathed copper cable multistranded conductor 1100 volts grade for one 3 pin 15/16 Amps socket out let controlled by one switch on independent board.

Material and labour for point wiring for light point with 1.5 sqmm PVC insulated (FR-LSH) unsheathed copper cable multistranded conductor 1100 volts grade IS694-1990 controlled by one way switch including 1.5 sqmm PVC (FR-LSH) insulated unsheathed copper cable multistrand conductor 1100 volts grade for continuity earth wire connected to common earth dolly drawn through existing PVC/metallic conceal conduit complete and making good the disturbed surafce complete all as specified and directed. (Note:- Sufficient electrician /helper and other required items are to be provided immediately for repair/replacement as and when intimated).

All as per item No.13 but for fan point controlled by one switch through regulator.

All as per item No.13 but for bell point controlled by one bell push switch.

All as per item No.13 but for One 3 pin socket outlet 5/6 Amps, on the independent board.

All as per item No.13 but fo One 3 pin socket outlet 5/6 Amps, on the same board with other switches

All as per item No. 13 above but with 2.5 sqmm PVC insulated (FR-LSH) unsheathed copper cable multistranded conductor 1100 volts grade for one 3 pin 15/16 Amps socket out let controlled by one switch on independent board.

Material and labour for point wiring for light point with 1.5 sqmm PVC insulated (FR-LSH) unsheathed copper cable multistranded conductor 1100 volts grade IS 694-1990 controlled by one way switch including 1.5 sqmm PVC (FR-LSH) insulated unsheathed copper cable multistrand conductor 1100 volts grade for continuity earth wire connected to common earth dolly drawn through and including PVC casing capping medium grade of size 20mm with all accessories on wll/floor/ceiling etc with 16G MS pressed steel terminal box with 3mm thick laminated sheet cover for mounting of fittings like switch, socket and fan regulator and making good the disturbed surafce complete all as specified and directed.(Note:- Sufficient electrician /helper and other required items are to be provided immediately for repair/replacement as and when intimated).

All as per item No.19 but for fan point controlled by one switch through regulator.

All as per item No.19 but for One 3 pin socket outlet 5/6 Amps, on the independent board.

All as per item No.19 but fo One 3 pin socket outlet 5/6 Amps, on the same board with other switches

All as per item No. 19 above but with 2.5 sqmm PVC insulated (FR-LSH) unsheathed copper cable multistranded conductor 1100 volts grade for one 3 pin 15/16 Amps socket out let controlled by one switch on independent board.

S & F switch piano, flush type, single pole one way 5/6 Amp complete all as specified and directed.

S & F socket outlet 5/6 Amp flush type complete all as specified and directed.

S & F switch socket combination 2 in 1, 3/5 pin 5/6 Amp flush type complete all as specified and directed.

S & F switch socket combination 5 in 1 but 6/16A, flush type complete all as specified and directed.

S & F stepped type electronic fan regulator flush type for ceiling fan on the existing phenolic laminated sheet etc complete all as specified and directed.

M & L for ceiling rose PVC/Polycarbonate, isolated body 63.5 x 23.5mm 3 terminals complete all as specified and directed.

S & F in replacement bell push flush type, 5/6 Amp complete all as specified and directed.

S & F in replacement buzzer ding dong AC 230 Volts single pole complete all as specified and directed.

S&F hylem sheet of thickness 3mm in replacement for fixing of switches, sockets, regulators as directed with suitable screwing,fastening arrangement in wall/box complete all as specified and directed.

S & F Modular Bell push 6A 1 module complete all as specified and directed.

S & F Modular switch 1 way 6A, 1 module complete all as specified and directed.

S & F Modular Socket, 6A - 2/3 pin combined 2 module complete all as specified and directed.

S & F Modular switch 1 way 16A, 1 module complete all as specified and directed.

S & F Modular Socket 6A/16A - 2/3 pin combined 2 module complete all as specified and directed.

Supply and fixing in replacement 1 module step fan regulator complete all as specified and directed.

S & F in replacement Modular white cover plate with frame of 6 module complete all as specified and directed.

S & F in replacement Modular white cover plate with frame of 3 module complete all as specified and directed.

S & F in replacement metal flush box 6 module complete all as specified and directed.

S & F in replacement metal flush box 3 module complete all as specified and directed.

Supply and fixing LED tube light fittings 1 x 40 watts, 230 volts, 4 feet long complete with all accessories internally pre-wired and including connecting up with twisted flexible cable of 0.75 sq mm 3 core copper conductor from ceiling rose to light fittings complete including taking down old UNSV light fitting complete all as specified and directed. Make:-Havells, Cat Part: Cat Part:LHEXACP7IN1J040 or equivalent make as per PS

Supply and fixing LED tube light fittings 1 x 20 watts, 230 volts, 4 feet long complete with all accessories internally pre-wired and including connecting up with twisted flexible cable of 0.75 sq mm 3 core copper conductor from ceiling rose to light fittings complete including taking down old UNSV light fitting complete all as specified and directed. Make:-Havells, Cat Part: Cat Part:LHEXARP7SN1W020 or equivalent make as per PS

Supply and fixing LED tube light fittings 1 x 20 watts, 230 volts , 2 feet long complete with all accessories internally pre-wired and including connecting up with twisted flexible cable of 0.75 sq mm 3 core copper conductor from ceiling rose to light fittings including taking down old UNSV light fitting complete all as specified and directed. Make:-Havells, Cat Part: Cat Part: LHEXARP7IN1W020 or equivalent make as per PS

S & F in replacement lamp holder PVC polycarbonate complete all as specified and directed.

S & F 14/15 Watt LED lamp complete including taking down old UNSV light fitting complete all as specified and directed.Make:- Crompton, Cat Part:- LED 14W-B22-CDL or equivalent make as per PS

Supply and fix LED tube light fittings 2 x 20 watts, 230 volts with 20 watts LED tube lamp with batten complete with all accessories internally pre-wired and including connecting up with twisted flexible cable of 0.75 sq mm 3 core copper conductor from ceiling rose to light fittings complete all as specified and directed. Make:- Crompton, Batten Cat Part No.IGP162LT8-16 and lamp Cat Part: LTT8 or equivalent make as per PS

Supply and fixing LED luminaire 600 mm x 600 mm, 35/36 watt, 220 V AC recessed type with high efficiency PMMA diffuser soft glare free light complete with driver, holders & LED lamp suitable for roof ceiling including connecting up with driver three core flexible copper conductor cases of suitable size including taking down old UNSV light fitting complete all as specified and directed.

Supply and fixing environmental friendly energy saving 10 watt LED bulk head luminaire including 10W LED lamp complete all as specified and directed.

S & F in replacement 2 core 1.0 sqmm PVC insulated and FR PVC Round Sheathed, Copper Conductor cable complete all as specified and directed.

S & F in replacement 2 core 1.5 sqmm PVC insulated and FR PVC Round Sheathed, Copper Conductor cable complete all as specified and directed.

S & F in replacement 2 core 2.5 sqmm PVC insulated and FR PVC Round Sheathed, Copper Conductor cable complete all as specified and directed.

Taking down old UNSV DB/sheeet metal enclosure complete all as specified and directed.

Supply and fixing sheet metal enclosure TPN DB 415 volts 4 way double door type with rated bus bar for fixing MCB complete all as specified and directed.

Supply and fixing sheet metal enclosure TPN DB 415 volts 8 way double door type with rated bus bar for fixing MCB complete all as specified and directed.

Supply and fixing sheet metal enclosure DB SPN 240 volts 12 way double door type with rated bus bar for fixing MCB complete all as specified and directed.

Supply and fixing sheet metal enclosure DB SPN 240 volts 8 way double door type with rated bus bar for fixing MCB complete all as specified and directed.

Supply and fixing sheet metal enclosure DB SPN 240 volts 6 way double door type with rated bus bar for fixing MCB complete all as specified and directed.

Supply and fixing sheet metal enclosure DB SPN 240 volts 4 way single door type with rated bus bar for fixing MCB complete all as specified and directed.

Supply and fixing MCB TPN pole 415 volts 63 Amps, 10 kA, 'C' curve complete all as specified and directed.

Supply and fixing MCB SPN 240 volts 6 to 32 Amps, 10 kA, 'C' curve complete all as specified and directed.

Supply and fixing MCB SPN 240 volts 40 to 63 Amps, 10 kA, 'C' curve complete all as specified and directed.

Supply and fixing MCB SP 240 volts 6 to 32 Amps, 10 kA, 'C' curve complete all as specified and directed.

Supply and fixing Triple pole and earth encolsure with a three pin and earth plug with socket complete with one triple pole 32 Amps MCB complete all as specified and directed.

Supply and fixing Triple pole and earth encolsure with a three pin and earth plug with socket complete with one triple pole 63 Amps MCB complete all as specified and directed.

Supply and fixing sheet metal enclosure with single pole and neutral enclosure with at two pin and earth plug and socket with one single pole MCB 20 Amp, 10 kA, 'C' curve operated on 240 volt AC supply complete all as specified and directed.

Taking down existing unserviceable submain wiring/cable any size and any position complete all as specified and directed.

M&L for sub main wiring with two single core PVC insulated, PVC sheathed stranded copper conductor (FRLS) cable of size 2 x 6 sq mm unsheathed drawn in and including PVC conduit including accessories in surface to wall/floor/ceiling etc and 1 x 6 sq mm PVC insulated unsheathed copper conductor as continous earth continuity conductor drawn in complete all as specified and directed.

M/L for sub main wiring using two single core PVC insulated, PVC sheathed stranded copper conductor (FRLS) cable of size 2 x 4 sq mm unsheathed drawn in and including PVC conduit including accessories in surface to wall/floor/ceiling etc and 1 x 4 sq mm PVC insulated unsheathed copper conductor as continous earth continuity conductor drawn in complete all as specified and directed.

M&L for two core PVC insulated, PVC sheathed stranded copper conductor (FRLS) cable of size 2 x 6 sq mm unsheathed drawn in existing PVC conduit including accessories in surface to wall/floor/ceiling etc complete all as specified and directed.

Cutting chases, pinning in, making good to facings where required and pointing in cement mortar 1:3 to ends or edges of landings, steps, cills, sunshades, shelves, lintels, etc.; and cutting chases for concealed water tubing or concealed conduit wiring, etc. and making good, cutting not exc 10 cm girth complete all as specified and directed.

Taking down old UNSV PVC conduit 20mm complete all as specified and directed.

Supply and fixing PVC rigid non-metallic of size 20 mm 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.

Taking down old UNSV gang box complete all as specified and directed.

Supply and fixing PVC rigid non-metallic 3 gang box including all accessories such as couplers, lock nuts, saddles, pipe hooks etc complete all as specified and directed.

Supply and fixing PVC rigid non-metallic 4 gang box including all accessories such as couplers, lock nuts, saddles, pipe hooks etc complete all as specified and directed.

Supply and fixing PVC rigid non-metallic 5 gang box including all accessories such as couplers, lock nuts, saddles, pipe hooks etc complete all as specified and directed.

Supply and fixing PVC rigid non-metallic 6 gang box including all accessories such as couplers, lock nuts, saddles, pipe hooks etc complete all as specified and directed.

Taking up or down old unserviceable busbar chamber complete all as specified and directed.

S&F 63 Amps 4 way bus bar chamber with necessary fixing arrangement such as jointing material, nuts, bolts, washers and clamps etc complete all as specified and directed. Make : Havells, Cat Part:--IHBC006304 or equivalent make as per PS

S&F 100 Amps 4 way bus bar chamber with necessary fixing arrangement such as jointing material, nuts, bolts, washers and clamps etc complete all as specified and directed.Make : Havells, Cat Part:-IHBC010004 or equivalent make as per PS

S&F 200 Amps 4 way bus bar chamber with necessary fixing arrangement such as jointing material, nuts, bolts, washers and clamps etc complete all as specified and directed.Make : Havells, Cat Part:-IHBC020004 or equivalent make as per PS

Taking up or down old unserviceable post top lantern complete all as specified and directed.

S&F 40W LED post top lanten with IP65 protection with all necessary arrangements such as nuts, bolts, washers and clamps complete all as specified and directed.

Taking up or down old unserviceable Porcelain Fuse carrier & Base complete all as specified and directed.

S&F 32 Amps 240 Volts Porcelain Fuse carrier & Base complete all as specified and directed.

Taking up or down old unserviceable Single Pole & Neutral Switch fuse unit complete all as specified and directed.

S&F 32 Amps 415 Volts Single Pole & Neutral Switch fuse unit complete all as specified and directed. Make:- Havells, Cat Part:-IHBRDE4032 or equivalent make as per PS

S&F 63 Amps415 Volts Tripple Pole & Neutral Switch fuse unit complete all as specified and directed.Make:- Havells, Cat Part:-IHBRDE4063 or equivalent make as per PS

S&F100 Amps415 Volts Tripple Pole & Neutral Switch fuse unit complete all as specified and directed. Make:- Havells, Cat Part:-IHBRTE4100 or equivalent make as per PS

Taking up or down old unserviceable MCCB with enclosure complete all as specified and directed.

S&F MCCB 63 Amps with enclosure, 4 pole, 25 KA breaking capacity fixed thermal and fixed magnetic setting fixed in existing panel and connected to old existing cable including necessary fixing arrangement lugs, gland etc complete all as specified and directed. Make Havells Cat Part: IHLGHF0063 or equivalent make as per PS

S&F MCCB 100 Amps with enclosure, 4 pole, 25 KA breaking capacity fixed thermal and fixed magnetic setting fixed in existing panel and connected to old existing cable including necessary fixing arrangement lugs, gland etc complete all as specified and directed. Make Havells Cat Part: IHLGHF0100 or equivalent make as per PS

S&F MCCB 160 Amps with enclosure, 4 pole, 25 KA breaking capacity fixed thermal and fixed magnetic setting fixed in existing panel and connected to old existing cable including necessary fixing arrangement lugs, gland etc complete all as specified and directed. Make Havells Cat Part: IHLGHF0160 or equivalent make as per PS

S&F 200 W LED highbay light fitting energy efficient light distribution with IP66 protection including all necessary clamps, nuts , bolts or fixing arrangement including taking down old UNSV complete all as specified and directed. (Make:Crompton, Cat Part No-CIP-326-200-57-60D-HL3-LM-NSG or equivalent make as per PS

S&F HPMV 250W lamp E40 in existing fitting complete all as specified and directed. Make: Surya, Cat Part:-E40 or equivalent make as per PS

Supply and fixing capacitor 15 MFD for 250Watt Mercury Vapour lamp including taking down old UNSV capacitor including taking down old UNSV complete all as specified and directed.Make: Surya, Cat Part:-SCAP 15MFD or equivalent make as per PS

Supply and fixing in replacement HPMV ballast for 250Watt Mercury Vapour lamp including taking down old UNSV blast complete all as specified and directed.Make: Surya, Cat Part:-SOCB 250 SV/MH or equivalent make as per PS

Supply and fixing DOL starter for 7.5HP motor including taking down old UNSV DOL starter complete all as specified and directed.Make: Havells, Cat Part:- IHPDOLMB*F or equivalent make as per PS

Supply and fixing home safe MCB 32 amps with elclosure including taking down old UNSV MCB complete all as specified and directed.Make: Havells, Cat Part:- DHMPCDPA006-32 or equivalent make as per PS

Supply and fixing ON load Change over switch 100 Amps with elclosure including taking down old UNSV change over complete all as specified and directed.Make: Havells, Cat Part:- DHMPCDPA006-32 or equivalent make as per PS

Supply and fixing FTL T8 tube light lamp including taking down old UNSV complete all as specified and directed.Make: Crompton, Cat Part:- Super saver or equivalent make as per PS

Supply and fixing electronic ballast suitable for 36 W FTL lamp including taking down old UNSV complete all as specified and directed. Make: Crompton, Cat Part:- SLHGEAFBBDPA1036 or equivalent make of Bajaj/Philips/Havells

Supply and fixing bipin holder suitable for FTL including taking down old UNSV complete all as specified and directed.

M&L for services of jointing/taping or checking the electrical connections and securing after defect rectification in existing light, fan, sockets,DBs, wiring circuits, switches, junction boxes complete as and when required/directed complete all as specified and directed. (Note:- Sufficient electrician /helper and other required items are to be provided immediately for repair as and when intimated).

Material & Labour for earthing with galvanised steel earth plate electrode of size 60 cm x 60 cm x 6 mm thick buried directly in ground (earth pit not less than 2.25m deep below the ground level) with top edge of the plate not less than 1.5 m below normal ground level, connected to the galvanised earth lead by means of bolts, nuts, check nuts and washers of galvanised iron or steel using GI or steel wire 4 mm dia as earthing lead as shown in electrical plate No. 3 of SSR Part-I connected to earthing test point all as specified or indicated including testing on completion including necessary excavation and earth work in soft/loose soil, returning filling, disposal of surplus soil, earth pit in PCC 1:3:6 type C-1 using 20 mm graded stone aggregate, pit, funnel, 20 mm dia GI medium grade watering pipe, 15mm dia GI medium grade earth lead protection pipe and pre-cast earth pit cover made of RCC (1:1.5:3) type A1 duly reinforced with 8 mm dia TMT bar @150 c/c both ways, one lifting handle made out of 10 mm dia TMT bar 250 mm long embedded in cover slab and cover, wire, copper lugs etc mesh, charcoal and common salt in alternate layer of 15cm thick complete all as specified and directed.

S&F Earth continuity conductor or main earthing lead fixed to wall on batten or recess or burried in ground or drawn in conduit/pipe or fixed to poles or any other indicated situation for loop earthing etc. as required 4mm dia galvanised iron or steel wre complete all as specified and directed.

S & F in replacement switch piano, flush type, single pole one way 5/6 Amp and making suitable cutting and fixing arrangement in existing hylem sheet complete all as specified and directed.

S & F in replacement socket outlet 5/6 Amp flush type and making suitable cutting and fixing arrangement in existing hylem sheet complete all as specified and directed.

S & F in replacement switch socket combination 2 in 1, 3/5 pin 5/6 Amp flush type and making suitable cutting and fixing arrangement in existing hylem sheet complete all as specified and directed.

S & F in replacement switch socket combination 5 in 1 but 5/16A, flush type and making suitable cutting and fixing arrangement in existing hylem sheet complete all as specified and directed.

Taking down old unserviceable ceiling fan of any sweep with disconnecting the electric connection for repair and reuse at site or carrying to the store complete all as specified and directed.

Hanging only ceiling fan of 1200 mm sweep after repairs and servicing and connecting up including provision of cable from ceiling rose or connector to fan, all other fixing accessories such as nuts, bolts, washsers, split pin, jam nuts, MS Clamp or 'J' hook, etc. are included in this item complete all as specified and directed.

All as per item No. 114 here-in-before but 1400mm sweep ceiling fan

Material and labour for rewinding of 1200mm sweep ceiling fan with suitable size of super enamelled copper wire including necessary heat varnishing, over hauling complete and reassembling the same in existing position including testing complete all as specified and directed.

All as per item No. 116 here-in-before but 1400mm sweep ceiling fan complete all as specified and directed.

Supply ball bearing No. 6201 of ceiling fan complete all as specified and directed..

Supply ball bearing No.6202 of ceiling fan complete all as specified and directed.

Supply only iron bushes of suitable size for ceiling fancomplete all as specified and directed.

Supply only rubber bush/ reel insulator of ceiling fan complete all as specified and directed.

Supply only 2.5 MFD condenser of ceiling fan complete all as specified and directed.

Supply only 3.0 MFD condenser of ceiling fan complete all as specified and directed.

Supply only canopy (set) of ceiling fan complete all as specified and directed.

Supply only condensor stand/ PVC bracket of ceiling fan complete all as specified and directed.

Supply and fixing fan blade (set of three) suitable for 1200mm sweep ceiling fan including suitable nuts & bolts after taking down existing old unserviceable fan blade complete all as specified and directed.

All as per item No. 126 here-in-before but 1400mm sweep ceiling fan complete all as specified and directed.

Supply only down rod 1/2" dia, 12" long of hanging of ceiling fan complete all as specified and directed.

Materials and labour for preparation of old ceiling fan exposed surfaces of 1200mm sweep and applying two coats of synthetic enamel paint (1st grade quality) over a coat of red oxide zinc chrome primer after removing existing paint by spray painting including filling caviies with filler complete all as specified and directed.

All as per item No. 129 above but 1400mm sweep ceiling fan complete all as specified and directed.

S & F in replacement stepped type electronic fan regulator flush type for ceiling fan on the existing phenolic laminated sheet etc complete all as specified and directed.

Taking down old unserviceable exhaust fan of any sweep with disconnecting the electric connection for repair and reuse at site or carrying to the store complete all as specified and directed.

Fixing only exhaust fan of 250 mm sweep and connecting up including provision of cable from ceiling rose or connector to fanall other fixing accessories such as nuts, bolts, washsers, split pin, jam nuts, MS 'J' hook, etc. are included in this item complete all as specified and directed.

All as per item No. 133 here-in-before but 300mm sweep exhaust fan .

Material and labour for rewinding of 250mm sweep exhaust fan with suitable size of super enamelled copper wire including necessary heat varnishing, over hauling complete and reassembling the same in existing position including testing complete all as specified and directed.

All as per item No.135 here-in-before but 300mm sweep exhaust fan .

Supply ball bearing No. 6301 of exhaust fan complete all as specified and directed.

Supply ball bearing No.6302 of exhaust fan complete all as specified and directed.

Supply only iron bushes of suitable size for exhaust fan complete all as specified and directed.

Supply only rubber bush/ reel insulator of exhaust fan complete all as specified and directed.

Supply only 2.5 MFD condenser of exhaust fan complete all as specified and directed.

Supply only 3.0 MFD condenser of exhaust fan complete all as specified and directed.

Supply only condensor stand/ PVC bracket of exhaust fan complete all as specified and directed.

Supply and fixing fan blade suitable for 250mm sweep exhaust fan including suitable nuts & bolts after taking down existing old unserviceable fan blade complete all as specified and directed.

All as per item No. 144 here-in-before but 300mm sweep exhaust fan.

Materials and labour for preparation of old exhaust fan exposed surfaces of 250mm sweep and applying two coats of synthetic enamel paint (1st grade quality) over a coat of red oxide zinc chrome primer after removing existing paint by spray painting including filling caviies with filler complete all as specified and directed.

All as per item No. 146 here-in-before but 300mm sweep exhaust fan.

Supply and fixing louvers made out by 1mm thick PGI sheet for 250mm sweep exhaust fan with fixing accessories including suitable nuts & bolts fixed on wall after taking down existing old unserviceable louvers complete all as specified and directed.

All as per item No. 148 here-in-before but 300mm sweep exhaust fan.

Taking down old unserviceable wall mounting fan of any sweep with disconnecting the electric connection for repair and reuse at site or carrying to the store complete all as specified and directed.

Fixing of wall mounted fan of 300 mm sweep and connecting up including provision of cable from ceiling rose or connector to fan all other fixing accessories such as nuts, bolts, washsers, split pin, jam nuts, MS 'J' hook, etc. are included in this item complete all as specified and directed.

All as per item No. 151 here-in-before but 450mm sweep wall mounted fan.

Material and labour for rewinding of 300mm sweep wall mounted fan with suitable size of super enamelled copper wire including necessary heat varnishing, over hauling complete and reassembling the same in existing position including testing complete all as specified and directed.

All as per item No. 153 here-in-before but 450mm sweep wall mounted fan.

Supply only iron bushes of suitable size for wall mounted fan complete all as specified and directed.

Supply only rubber bush/ reel insulator of wall mounted fan complete all as specified and directed.

Supply only 2.5 MFD condenser of wall mounted fan complete all as specified and directed.

Supply and fixing fan blade suitable for 300mm sweep wall mounted fan including suitable nuts & bolts after taking down existing old unserviceable fan blade complete all as specified and directed.

All as per item No. 158 here-in-before but 450mm sweep wall mounted fan.

Supply ball bearing No. 6301 of wall mounted fan complete all as specified and directed.

Supply ball bearing No.6302 of wall mounted fan complete all as specified and directed.

SCH 'A' PART-II : EXTERNAL ELECTRIFICATION Taking down old UNSV security light bracket complete all as specified and directed .

S&F bracket for security light made out of 1.5 Mtr long, 40 mm bore GI tubing, medium grade bent to required angle/ shape with and including necessary clamps, nuts, bolts, & washers of suitable size complete all as specified and directed .

Taking down old unserviceable Security light/flood light complete all as specified and directed .

Supply and fixing LED security light fitting 35 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 complete with IP 65/66 protection complete complete all as specified and directed.

Supply and fixing LED security light fitting 60 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 complete with IP 65/66 protection complete complete all as specified and directed.

S&F 100 W LED flood light fitting energy efficient light distribution with IP66 protection including all necessary clamps, nuts , bolts or fixing arrangementcomplete all as specified and directed.(Make:Crompton, Cat Part No-CFS-504-100-57-60D-SL-GL-NSG or equivalent make as per PS

S&F 150 W LED flood light fitting energy efficient light distribution with IP66 protection including all necessary clamps, nuts , bolts or fixing arrangementcomplete all as specified and directed. (Make:Crompton, Cat Part No- CFS-501-150-57-60D-SL-GL-NGG or equivalent make as per PS

S&F 300 W LED flood light fitting energy efficient light distribution with IP66 protection including all necessary clamps, nuts , bolts or fixing arrangementcomplete all as specified and directed. (Make:Crompton, Cat Part No- CFS-501-300-57-60D-SL-GL-NGG or equivalent make as per PS

Excavation in trenches, n.exc 1.5 m wide and n.exc 1.5 m in depth for foundation or taking up / down electrical cables / pipe. and getting out in soft/loose soil concrete all as directed.

Returning, filling in, including spreading, levelling, watering and well ramming in layers not exc 25 cm thick in soft/loose soil complete all as specified and as directed.

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

M&L for sand cushion for under ground cable protection and consolidated and compacted with clean dry river sand complete all as specified and as directed. Note- Punned thickness will be measured at the time of measurement and payment.

S&F cable covers Class LV, Type I, flat, size 250 mm x 150mm x 40mm laid in trenches over sand cushioning for cable protection complete all as specified and as directed.

Taking down existing unserviceable LT cable any size and from any position complete from wall & making good the disturbed surfaces all as specified.

Material and labour for fixing XLPE insulated, armoured heavy duty electric cable with aluminium conductor, 1100 volts grade, cross-sectional area 10 sq mm 3 core complete all as directed.

Material and labour for fixing XLPE insulated, armoured heavy duty electric cable with aluminium conductor, 1100 volts grade, cross-sectional area 16 sq mm 4 core complete all as directed.

Material and labour for fixing XLPE insulated, armoured heavy duty electric cable with aluminium conductor, 1100 volts grade, cross-sectional area 50 sq mm 3.5 core complete all as directed.

S&F 80 mm bore galvanised iron pipes, 'Medium grade' with all fittings and accessories laid in trenches or fixed to wall / pole complete all as specified and directed.

Material & Labour for earthing with galvanised steel earth plate electrode of size 60cmx60cm x6mm thick buried directly in ground (earth pit not less than 2.25m deep below the ground level) with top edge of the plate not less than 1.5m below normal ground level, connected to the galvanised earth lead by means of bolts, nuts check nuts and washers of galvanised iron or steel using GI strip 32 x 6 mm as earthing lead as shown in electrical plate No. 3 of SSR Part-I connected to earthing test point all as specified or indicated including testing on completion including necessary excavation and earth work in soft/loose soil, returning filling, disposal of surplus soil, earth pit in PCC 1:3:6 type C-1 using 20mm graded stone aggregate pit, funnel, 20mm dia GI medium grade watering pipe, 15mm dia GI medium grade earth lead protection pipe and pre-cast earth pit cover made of RCC (1:1.5:3) type A1 duly reinforced with 8mm dia TMT bar @150 c/c both ways, one lifting handle made out of 10mm dia TMT bar 250mm long embedded in cover slab and cover, wire, copper lugs etc mesh, chorcoal and common salt in alternate layer of 15cm thick complete all as specified and directed.

S&F Earth in replacement continuity conductor or main earthing lead fixed to wall on batten or recess or burried in ground or drawn in conduit/pipe or fixed to poles or any other indicated situation for loop earthing etc. as required 32x6mm galvanised iron strip complete all as specified and directed.

Material and labour for MS angle of size 25mm x 25mm x 3mm thick made up of grade Fe-410-W (Gde-E-250) and cutting into required shape/size complete all as specified.

S&F in replacement LT insulation Rubber mat of 1 meter x 2 meter x 19 mm complete all as specified.

Supply and laying or fixing or passing through pipe, 1100 volts grade heavy duty cable with PVC insulated aluminium conductor served with an inner sheathing of PVC tape armoured with galvanised steel wire or tape and overall PVC sheathed 6 sq. mm nominal cross section, 2 core in service connections including taking down old UNSV service cable complete all as specified and directed.

Supply and laying or fixing or passing through pipe, 1100 volts grade heavy duty cable with PVC insulated aluminium conductor served with an inner sheathing of PVC tape armoured with galvanised steel wire or tape and overall PVC sheathed 10 sq. mm nominal cross section, 2 core in service connections including taking down old UNSV service cable complete all as specified and directed.

MCC MECHANICAL AND ENGINEERING CORPORATION

MAHIMA ELECTRICALS

M/s UMAMANI CONSTRUCTIONS

BHAGABAN BISWAL