SPECIAL REPAIR REPLACEMENT OF OLD VINTAGE ALUMINIUM WIRING WITH COPPER WIRING MAIN DBS SUB MAIN WIRING AND OTHER CONNECTED ITEMS AT CERTAIN PLACES

Amount

M&L in repair of fabricated sheet metal board of building panel /LT Panel complete with locking arrangement, fabricated out of 3.0 mm thick MS sheet with powder quoted internal and external surfaces including taking down old unserviceable rusted sheet metal enclosure complete all as specified and directed. Note:- (a) Size Shall be decided as per site requirement.

M&L in repair of fabricated sheet metal board of building panel /LT Panel complete with locking arrangement, fabricated out of 2.0 mm thick MS sheet with powder quoted internal and external surfaces including taking down old unserviceable rusted sheet metal enclosure complete all as specified and directed. Note:- (a) Size Shall be decided as per site requirement.

M&L Taking down of serviceable energy meters 4 to 6 Nos of any type , MCB TPN /SPN DB with MCB of 1to 2 Nos , MCCB TPN DB with MCCBs of 1 to 2 Nos from the rusted building main panel and refixing the same on same day after replacement of the new fabricated building main panel complete all as specified and directed. Note:- (a) Concealed the DBs on wall all including making good and matching with existing surface is inclusive in the quoted rates.

M&L Taking down of serviceable MFM/volt meter/Ammeter of 1 to 2 Nos of any type , MCB TPN /SPN of 1to 2 Nos , MCCB TPN /4 Pole of 1 to 2 Nos from the rusted LT panel / Feeder pillar Box and refixing the same on same day after replacement of the new fabricated frame of LT panel / Feeder pillar Box complete all as specified and directed. Note:- (a) PCC foundation of suitable size in (1:2:4) type B-1 using 20mm graded stone aggregate is inclusive in the quoted rates.

S&F in replacement MFM digital type to measure both current and voltage(V,I) complete all as specified and directed.

Supply and fixing in repair of Aluminium Bus Bar of existing Size in the existing panel board on site of required shape post insulator with removing and refixing of existing UG cable complete all as specified and as directed .

Supply and fixing in repair of copper Bus Bar of existing Size in the existing panel board on site of required shape post insulator with removing and refixing of existing UG cable complete all as specified and as directed.

Supply and fixing in repair LED Indicating lamp (R-Y-B) complete all as specified and as directed .

Welding of two MS/GI Sheet / Pipes on site including grinding the welded portion and making smooth surface complete all as specified and as directed.

M& L in repair PVC conduit medium grade of size 20 mm on wall /roof with help of screw and GI shaddle including fixing of existing serviceable copper /aluminium conductor and all fitting fixture such as Tee, Elbow and lapping complete all as specified and as directed.

M& L in repair PVC conduit medium grade of size 25 mm on wall /roof with help of screw and GI shaddle including fixing of existing serviceable copper /aluminium conductor and all fitting fixture such as Tee, Elbow and lapping complete all as specified and as 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.

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 exc 10 cm but not exc 20 cm girth complete all as specified and directed.

Taking down aluminium/copper point wiring including hard wood battens, surface conduit and board/ blocks etc or through conduits for light, socket or power point, fan point complete and making good the disturbed plaster surfaces of wall, floor, ceiling and painting 2 coat of white wash/distamper to match the existing surface, complete all as specified and directed.

M & L for Point wiring with PVC insulated FRLS 1.5 sq mm multi stranded copper conductor cable 1100 Volts grade drawn into and including rigid non mettalic PVC conduit/casing caping medium grade not less than 19/20 mm ( ISI marked ) with all fitting and fixing accessories including metal flush boxes, concealed/surface in wall/roofs/floor/ ceiling etc as per site requirement and making & matching the existing surface ) white bakelite sheet cover for mounting switches, Sockets, Fan regulators etc or modular cover plate with frame including sunken boxes suitable to fix modular cover plate with frame , concealed in wall and 1.5 sq mm multi stranded copper conductor cable as continuous earth wire drawn with wiring and connected to common earth dolly complete all as specified and directed for the following :- Make of wire: Polycab/Plaza/Havells Note: Blanking plate,Modular cover plate ,Switches, sockets outlets, Light fittngs, fans, bells & regulators shall be measured and paid for separetely).

All as per item No. 15 here in before but for one light point/fan/bell point controlled by one way switch.

All as per item No. 15 here in before but for one 3 pin socket outlet 5 Amp on the same board

All as per item No. 15 here in before but for one switch socket outlet 3 pin 5 Amps on independent board

All as per Sl No. 15 above but Wiring with 4 Sqmm copper multistranded unsheathed cable and 4 Sqmm copper cable for earth continuity conductor controlled by one 15A switch socket independently complete all as specified and directed.

Supply and Fix modular switch 1 way 6 Amp.1 module, complete all as specified and directed.Make : Legrand/ Crabtree/ Anchor/Indoasian

Supply and Fix modular Socket, 6A - 2/3 pin combined 2 module, complete all as specified and directed.Make : Legrand/ Crabtree/ Anchor/Indoasian

Supply and Fix modular switch 1 way 16 Amp.1 module, complete all as specified and directed. Make :Legrand/ Crabtree/ Anchor /Indoasian

Supply and Fix modular Socket, 16A - 3/5 pin combined 2 module, complete all as specified and directed. Make : Legrand/ Crabtree/ Anchor/Indoasian

S & F in repair Modular fan regulator 120W, 2 Module for ceiling fan complete all as specified and directed Make : Legrand/ Crabtree/ Anchor

S & F ceiling rose 3 phase/PVC/polycarbonate, isolated body complete all as specified and directed Make : Anchor/Havells/L&T

Supply and fix White cover plate with frame,2/3 module

Supply and fix White cover plate with frame,4 module

Supply and fix White cover plate with frame,6 module

Supply and fix White cover plate with frame,8 module

Supply and Fixing in repairs of 4 feet surface mounted batten type luminaire , lumen output of 2000 lumens, high efficiency long life LED package in integral module with lumen efficacy of >100 lm/w, viewing angle not less than 120° to ensure better uniformity with an operating voltage range from 140V-270V. The luminaire shall have a white extrusion housing with a poly carbonate diffuser to provide uniform light and sleek design with width not more than 22 mm. The luminaire shall have a CRI >80, Color temperature 6500K, THD <10% and PF >0.95,SDCM<5, IP20, IK02, Operating Temperature: -10 TO + 45 DEG.C; Input Supply Voltage Range:140-270 V, Frequency :50-55 HZ. The luminaire shall have flicker content<5% and shall have high and low cut off with auto restart feature.Driver Safety requirement stds: IS 15885-2-13. The luminaire shall be EMI/ EMC compliant and shall have a internal surge protection of 4 KV. The luminaire shall have Class-1 Electrical insulation, Class-B serviceability . The luminaire and driver shall be BIS approved, complete all as specified and directed. Make : Philips/ Bajaj / CG/Havells.

M&L for sub main wiring with PVC insulated unsheathed FRLS cable 1100 volts grade multi stranded copper conductor cable 2 runs of 6 Sqmm drawn through in and incl suitable size surface PVC casing caping/ PVC Conduit and all accessories fixed to wall/floors along with 6 Sqmm PVC insulated unsheathed copper conductor multi stranded cable 1100V grade as earth continuity conductor and connected to common earth dolly including taking down existing sub main wiring of any size complete all as specified and directed. Note: (a) 2 runs of 6 Sqmm cable along with one run of 6 Sqmm cable for earth conductor shall be measured as one length Make:- Havells/ Polycab/ Plaza.

S&F in replacement factory made powder coated distribution board VTPN, 6 way double door MCCB DB including bus bar, Neutral bar, standard DIN rail, earth bar complete including taking down unserviceable DB complete all as directed Make : Indoasian/ Havells/ Legrand.

S&F in replacement distribution board MCCB four pole, 100 Amp ultimate breaking capacity 16 KA conforming to IEC -61439-1, complete includng taking down all as specified and directed. Make : Legrand/ L&T/ Indo Asian

S&F in replacement factory made powder coated distribution board TPN, 4 way double door MCB DB including bus bar, Neutral bar, standard DIN rail, earth bar complete including taking down unserviceable DB complete all as directed Make : Indoasian/ Havells/ Legrand.

S & F in repair TPN, MCB 40 to 63 Amp, 240 v, 50 Hz AC suitable for ‘C’ curve, 10 KA breaking capacity conforming to IS 8828 of 1996, all as specified Make : Legrand/ L&T/ Indo Asian

Supply and Fix in repair and replacement of surface mounted Square/Round for LED 18W Watt downlights made of extruded Aluminium housing and high power LED light source with Driver clear diffuser with separate electronic driver with complete accessories all as specified and directed.Make : Philips/ Bajaj / CG/Havells.

Taking down of old unserviceable exhaust fan of any size and keeping in safe custody complete all as specified and directed.

Refixing existing serviceable Exhaust fans 300/225 mm sweep servicing, painting Exhaust fan with one coat of synthetic enamel paint by spraying including greasing/oiling, filling cavities with filler after cleaning all dust etc. complete all as specified and as directed by Engineer-in-Charge. Note:- Old Unserviceable domestic exhaust fan shall be deposited to MES store yard.

Supply and fixing Exhaust Fan 300 mm sweep, 230/240 volt AC single phase, heavy duty, 1400 RPM, corrosion less mild steel body of motor, suitable hold fast with necessary nut, bolts / screws with louver, writing MES No. with synthetic enamel paint all specified and directed. Make- Havells /Bajaj/ Almonard. Note:- Old Unserviceable domestic exhaust fan shall be deposited to MES store yard.

M&L for cutting of hole through stone wall with the help of Core cutting machine including providing, fixing and removing shoring,cleaning,internal plastering and removing surplus hard core,rubbish not exceeding 50 mtrs including fixing of exhaust fan of size 250 to 450 mm all as specified and as directed.

M&L in repair for stainless steel wire cloth 0.63 mm dia of wire and average width of aperture 1:40 mm for covering of exhaust fan hole in wall of size 450 mm X450 mm with PVC/wooden beading fixed on wall including necessary fixing arrangement up to height 11 mtr complete all as specified and directed. Note : All safety measures shall be the responsibility of the contractor

S & F in repairs 3.0 mm thick hylum sheet for fixing switches, sockets, regulators etc, including making arrangement for the same incl re-fixing the serviceable / new switches, sockets etc including fixing with new brass screws with cup washers complete of size 8"x 8" all as specified and directed.

S & F in repairs 3.0 mm thick hylum sheet for fixing switches, sockets, regulators etc, including making arrangement for the same incl re-fixing the serviceable / new switches, sockets etc including fixing with new brass screws with cup washers complete of size 8"x 12" all as specified and directed.

S & F in repairs Modular flush metal box 1/2 module in the existing wall complete all as directed. Note : Concealed the Modular flush metal box on wall all including making good and matching with existing surface included in the quoted rate.

S & F in repairs Modular flush metal box 3 module in the existing wall complete all as specified and directed. Note : Concealed the Modular flush metal box on wall all including making good and matching with existing surface included in the quoted rate.

M& L for preparation to internal and external old steel surface of Main building Distributation Board / LT Distributation Board of various size and completely removal of existing treatment by scraping etc and surface painted with Synthetic enamel paint with help of spray gun over a coat of red oxide primer complete all as specified and as directed.

S & F in replacement of Modular Switch 1 way 6 A, 1 Module

S & F in replacement of Modular Switch 1 way 16 A, 1 Module

S & F in replacement of Modular socket 6 A, - 2/3 pin combined 2 module

S & F in replacement of Modular socket 6/16 A, - 3 / 5 pin comb 2 module

S & F in replacement of modular White cover plate with frame, 2 module

S & F in replacement of modular White cover plate with frame, 3 module

S & F in replacement of modular White cover plate with frame, 4 module

S & F in replacement of modular White cover plate with frame, 6 module

S & F in repairs street light bracket made up of GI tubing 32 mm dia light grade of length 1.0 mtr bent to a shape with 2 Nos clamp made up of 32x6 mm MS Flat incl nut, bolt and washer for fixing on wall complete all as specified and directed.

Supply and fixing in repair building security/ LED street light fitting 35/36 Watt, 230 V AC outdoor type with high pressure die cast aluminium housing 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 all as specified and directed. Make: Philips/Bajaj/CG

Supply and Fixing in repairs of 2 feet surface mounted batten type luminaire , lumen output of 1000 lumens, high efficiency long life LED package in integral module with lumen efficacy of >100 lm/w, viewing angle not less than 120° to ensure better uniformity with an operating voltage range from 140V-270V. The luminaire shall have a white extrusion housing with a poly carbonate diffuser to provide uniform light and sleek design with width not more than 22 mm. The luminaire shall have a CRI >80, Color temperature 6500K, THD <10% and PF >0.95,SDCM<5, IP20, IK02, Operating Temperature: -10 TO + 45 DEG.C; Input Supply Voltage Range:140-270 V, Frequency :50-55 HZ. The luminaire shall have flicker content<5% and shall have high and low cut off with auto restart feature.Driver Safety requirement stds: IS 15885-2-13. The luminaire shall be EMI/ EMC compliant and shall have a internal surge protection of 4 KV. The luminaire shall have Class-1 Electrical insulation, Class-B serviceability . The luminaire and driver shall be BIS approved, complete all as specified and directed. Make : Philips/ Bajaj / CG/Havells.

M&L for sub main wiring with PVC insulated unsheathed FRLS cable 1100 volts grade multi stranded copper conductor cable 2 runs of 4 Sqmm drawn through in and incl suitable size surface PVC casing caping/ PVC Conduit and all accessories fixed to wall/floors along with 4 Sqmm PVC insulated unsheathed copper conductor multi stranded cable 1100V grade as earth continuity conductor and connected to common earth dolly including taking down existing sub main wiring of any size complete all as specified and directed. Note: (a) 2 runs of 4 Sqmm cable along with one run of 4 Sqmm cable for earth conductor shall be measured as one length complete all as specified and directed. Make:- Havells/ Polycab/ Plaza.

S&F in replacement factory made powder coated distribution board SPN 12 way double door, including bus bar, Neutral bar, standard DIN rail, earth bar complete including taking down unserviceable DB conforming to IS: 8623, all as specified and directed. Make : Legrand/ L&T/ Indo Asian

S & F MCB in repair SPN 240 volts 32-40 Amps suitable for 'C' curve, 10 KA complete including taking down unserviceable fitting complete all as specified and as directed .Make : Legrand/ L&T/ Indo Asian.

Suply and fix in repairs LED decorative post top lantern fitting 40 W, 230V AC with IP 65 protection and resistant to impact and corrosion with necessary electrical connection complete all as specified as directed. Make: Bajaj / Philips/Halonix/ CG

Supply & fix metal clad switch socket single pole and neutral enclosure with a two pin and earth plug and socket complete with one single pole MCB 20A concealed in walls complete all as specified and as directed. Make : Havells/ Indo asian/ Legrand

Taking down the existing UNSV electric water heater storage type carefully from the position and deposit to store yard / refixing purpose complete complete all as specified and directed.

Re-fixing of electric storage water heater of 15/25 ltr capacity in new location with nut, bolt and washers and making water supply functional complete all as specified and directed.

S & F in repairs CP Stop cock, cast copper alloy, fancy type, screwed down, high pressure, with crutch or butterfly handle, screwed both ends for iron pipe or for unions and fixed of size 15 mm dia all as specified and directed.

S & F in repairs CP tap, fancy type cast copper alloy, screwed down, high pressure, with crutch or butterfly handle, screwed both ends for iron pipe or for unions and fixed of size 15 mm dia all as specified and directed.

M & L for Cutting existing steel tubing in position without taking down for alterations or additions (Each cut measured) of size 15-20 mm dia GI pipe all as specified and directed.

M & L for Screwing existing steel tubing in position without taking down for alterations or additions (or lengthening screw on pipe to form connector) of size 15-20 mm dia GI pipe all as specified and directed.

M&L for cutting of hole through stone wall with the help of Core cutting machine including providing, fixing and removing shoring,cleaning,internal plastering and removing surplus hard core,rubbish not exceeding 50 mtrs including fixing of pipe of Geyser of size 32 to 40 mm all as specified and as directed.

Material and labour for Grouting 4 Nos of M12 X100mm bolt in stone /brick masonry wall with 1:4 CM suitable for hanging geysers complete all as specified and as directed.

M&L for cutting of hole through cement concrete wall with the help of Core cutting machine including providing, fixing and removing shoring,cleaning,internal plastering and removing surplus hard core,rubbish not exceeding 50 mtrs including fixing of pipe of Geyser of size 32 to 40 mm all as specified and as directed.

S & F in repairs 3.0 mm thick hylum sheet for fixing switches, sockets, regulators etc, including making arrangement for the same incl re-fixing the serviceable / new switches, sockets etc including fixing with new brass screws with cup washers complete of size 6"x 8" all as specified and directed.

S&F in repairs 35/36 W( WH) LED recessed/surface type 2x2 ft luminaire with classic design & glare free soft illumination. housing with white high reflection powder coated (RAL9016) CRCA sheet. Glare free, Opal diffuser for symmetrical light distribution fixed in separate CRCA sheet frame held in with housing by screws for easy maintenance. High efficiency long life LED package in integral module with lumen efficacy of >100 lm/w, viewing angle of 100° to ensure better uniformity. Powered by an independent Isolated, SELF Output electronic LED driver (SMPS based constant current supply) efficiency of 85% with built-in Surge protection 3Kv. System Lumen Output of 3000 lumens. Make : Philips/ Bajaj /CG/Havells.

Taking down the existing light fittings of any capacity and refixing the same after repair work by providing new PVC round blocks complete all as specified and directed.

S & F in repairs Modular flush metal box 4 module in the existing wall complete all as specified and directed. Note : Concealed the Modular flush metal box on wall all including making good and matching with existing surface included in the quoted rate.

S & F in repairs Modular flush metal box 6 module in the existing wall complete all as specified and directed. Note : Concealed the Modular flush metal box on wall all including making good and matching with existing surface included in the quoted rate.

S & F in repairs Modular blank plate one module complete all as specified and directed.

S & F in repairs modular stepped type electronic fan regulator flush type on the existing phenolic laminated sheet etc. as reqd complete all as specified

Supply and Fix in repair switch piano flush type 5 Amps 240 volts single pole one way, complete all as specified and directed. Make : Anchor/Havells/L&T/Indoasian

Supply and Fix in repair shuttered socket outlet 3 pin 5 Amps, flush type, complete all as specified and directed. Make : Anchor/Havells/L&T/Indoasian

Supply and Fix in repair shuttered switch socket outlet 3 pin 5 Amps, flush type, complete all as specified and directed. Make : Anchor/Havells/L&T/Indoasian

Supply and Fix in repair shuttered switch socket outlet 2 in 1, 5 pin, 5 and 15 Amps, complete all as specified and directed.Make : Anchor/Havells/L&T/Indoasian

S&F in replacement MCCB four pole, 250 Amp ultimate breaking capacity 25 KA conforming to IEC -61439-1, complete includng taking down all as specified and directed. Make : Legrand/ L&T/ Indo Asian

S&F in replacement MCCB four pole, 63 Amp ultimate breaking capacity 16 KA conforming to IEC -61439-1, complete includng taking down all as specified and directed. Make : Legrand/ L&T/ Indo Asian

Supply & fix metal clad switch socket three phase and neutral enclosure with a three pin and earth plug and socket complete with one TPN MCB 40 A concealed in walls complete all as specified and as directed. Make : Havells/ Indo asian/ Legrand

M&L for sub main wiring with PVC insulated unsheathed FRLS cable 1100 volts grade multi stranded copper conductor cable 2 runs of 2.5 Sqmm drawn through in and incl suitable size surface PVC casing caping/ PVC Conduit and all accessories fixed to wall/floors along with 2.5 Sqmm PVC insulated unsheathed copper conductor multi stranded cable 1100V grade as earth continuity conductor and connected to common earth dolly including taking down existing sub main wiring of any size complete all as specified and directed. Note: (a) 2 runs of 2.5 Sqmm cable along with one run of 2.5 Sqmm cable for earth conductor shall be measured as one length complete all as specified and directed. Make:- Havells/ Polycab/ Plaza.

S&F in replacement factory made powder coated distribution board SPN 8 way double door, including bus bar, Neutral bar, standard DIN rail, earth bar complete including taking down unserviceable DB conforming to IS: 8623, all as specified and directed. Make : Legrand/ L&T/ Indo Asian

S & F in repair MCB single pole 240 volts 6 to 32 Amps suitable for 'C' curve, 10 KA complete including taking down unserviceable fitting complete all as specified and as directed.Make : Legrand/ L&T/ Indo Asian.

Supply and fixing LED Flood Light 120 watt 230 V AC with thermal management in multiple optics with impact and corrosion resistant complete with driver and lamp on suitable eye bolt clamp made to shape including necessary nut and bolt, including any alteration required to fix the new fittings complete with two coats of anti corrosive aluminium paint for eye bolt clamp and fixing at the height up to 15 mtrs in workshop/shed ceiling , complete all as specified and directed . Make : CG/ Philips/Bajaj.

Supply and fixing Exhaust Fan 300 mm sweep, 230/240 volt AC single phase, metal body, 1400 RPM, with necessary nut, bolts / screws with louver, writing MES No. with synthetic enamel paint all specified and directed. Make- Havells /Bajaj/ Almonard. Note:- Old Unserviceable domestic exhaust fan shall be deposited to MES store yard.

M&L for cutting of hole through cement concrete wall with the help of Core cutting machine including providing, fixing and removing shoring,cleaning,internal plastering and removing surplus hard core,rubbish not exceeding 50 mtrs including fixing of exhaust fan of size 250 to 450 mm all as specified and as directed.

M&L for in repair louver made of steel suitable for 300 mm size exhaust fan, fixed on wall including necessary fixing arrengement up to height 11 mtr complete all as specified and directed. Note : All safety measures shall be the responsible of the contractor.

Supply & Fixing in replacement of electronic LED driver 2/3 W suitable for bed side light fitting as per site requirement complete all as specified and directed .

S&F in repairs LED bed side light /wall light/study light environmentel friendly energy effcient of capacity 3 W warm white etc,inbuilt driver complete with all accessories internally pre-wired swing type and including connecting up to with twin core twisted flexible copper conductor cable with suitable size complete all as directed . Make : Bajaj / Philips / Wipro/CG

Excavation in trenches not exceeding 1.5 mtr in width and not exceeding 1.5 mtr in depth for laying of cables up to proper level and laying of pipelines or foundation etc in soft/loose soil, complete all as specified and directed.

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

Removing surplus excavated material (soil) not exc 50 meter and depositing where directed at a level not exc 1.5 meter above the starting point, complete all as specified and directed.

Material and labour for Spreading ribbed soil in trenches as in cable cushioning all as per IS 1255-1983, complete all as specified and directed. Note :- (i) Excavated approved soil shall be ribbed by using sieve to separate composite particles etc. as per IS and refilling in trenches before laying of cable 8 CM and 15 CM after laying of cable. This is then gently punned down to a depth of 10 cm above the top of upper most cable (ii) For the purpose of measurement only punned thickness shall be considered for payment.

Material and labour for well burnt bricks ‘B’ class as mechanical protection to under ground cables laying with length of the bricks equal to the width of the trench, complete all as specified and directed.

Material and labour for Cutting existing road/PCC/Drain for laying of GI or any type of pipe including necessary earth work, excavation exc 600mm depth but not exc 1mtr depth, 800 mm wide including making good existing surface with 150 mm thick PCC 1:2:4 type B1 using 20mm graded stone aggregate, complete all as specified and directed. Note :- The tenderer shall take into consideration for following points while quoting rate for this item and the unit rate is deemed to be inclusive for :- (i) Earth work and excavation in any type of soil (ii) Returning, filling in, including spreading, levelling, watering and well ramming in layers not exc. 25 cm thick ,complete all as specified and as directed. (iii) Removing excavated material out side MD land. (iv) Laying of any type/any bore of pipe in trenches including taking down existing unserviceable pipe. Supply of pipe shall be measured and paid separately (v) 150 mm thick PCC 1:2:4 type B1 using 20mm graded stone aggregate as in road to make good existing disturbed surfaces.

Supply and fixing of GI pipe light grade for cable protection of size 80mm bore with fittings, complete all as specified and directed.

Material and labour in repair for 3 ½ core 120 Sqmm XLPE insulated heavy duty electric cable with aluminium multi stranded conductor 1100 volts grade served with an inner sheathing of PVC tape armoured with galvanised steel wire or tape and overall sheathed laying in trenches/cable ducts, fixed to wall/pole, complete all as specified and directed. Make : Havells, Polycab, RPG Asian

Disconnecting of burnt/ damaged cables from panels/ junction boxes etc, cutting out the burnt out ends, making new end joints by supply and fixing new aluminium lugs/ insulation tape etc and reconnecting using new nuts/ bolts/ washer etc and restoring three phase and neutral in the junction box, complete all as specified and as directed for the cable size 95 to 120 Sqmm 3.5 core of underground LT armoured cables complete all as specified and directed. Note :- Earth work required for extending the incoming/ outgoing cable in junction box/ panel board etc shall deemed to be included in the unit rate quoted.

Supply, installation,commissioning and testing of factory assembled, floor mounted, free standing type tested LT Feeder pillar panels, with canopy ,as per electrical specifications for outdoor installation to be made of IP65 Polycarbonate modular enclosures. The enclosures made of polycrabonate,should be weather, vermin proof, anti -acid,anti-corrossive,UV resistance in accordance with IEC 61439-1,fire retardant and self extingushing in accordance with IEC 60695-2-11 ,UL subject 94 for flammability V-0, should pass glow wire test for 960 degree in accordance with 60695-2-11.Degree of protection against mechanical load should be IK08 (5 Joule) in accordance with IEC 62262,IP65 in accordance with IEC-60529 and IEC- 60439-1, should have dielectric properties ,RoHS compliants & Halogen free. The manufacturer of boards/panels shall submit a copy of type test reports as per above mentioned norms either from UL/ERDA/CPRI/NABL labs in india.The panel should be modular and compartmentalized in construction with opaque and transparent doors, properly tight to base with thermoplastic screw having sealing gaskets of extruded silicon rubber to withstand adverse weather effects. The depth of modular enclosuser should be minimum 200mm for air circulation & to minimize temp rise. Panel shall be fitted with one No. of polycarbonate IP 65 9 W LED transperent bulk head luminaire 6500K,PF > 0.95 under canopy for easy maintenance . Panel should be fitted outside with one No. of 16 Amp 3 Pole IP65 industrial socket and 01 No. of 32 Amp 5P IP 65 industrial socket. 3 Phase and neutral 250 Amp current carrying capacity of aluminium bus bar insulated with colour coded heat shrinkable sleeves with SMC/DMC insulators, complete with the following switch gears and mounting the panel board on ground with PCC (1:3:6) type C-1 using 20mm graded stone aggregate for bedding upto a height of 45 CM above ground level ,including dismanting and taking out old U/s LT panel board and reconnecting existing LT UG Cable with new panel board, complete all as specified and directed and comprising the following :-

(a) MCCB with thermal magnetic release 4 Pole, 415 V of capacity 125 Amp, 25 KA - 01 No. (Incomer). (b) Change over switch 125 A, 4P front operated-01 No. (c) MCCB with thermal magnetic release 4 Pole, 415 V of capacity 63 Amp, 10 KA - 02 Nos (O/G) (d) Multifunction Meter (V,I,PF) with suitable capacity of CT's - 01 No. (e) Indicating lamp (R-Y-B) set LED type with backup MCB for 3 Phase Supply - 01 set (f) Space for spare feeder - 01 No. Note :- (i) The Contractor shall submit the drawing for approval of GE before executing the work. (ii) Insulators, bus bar sleeves, lugs, gland etc including complete wiring with suitable size of copper wire are all inclusive in unit quoted rate. (iii) Make of Switch gear : Schneider/L&T/C&S. (iv) MCCB should be ICu =100% ICs. (v) Make of LT Panel/FPB shall be as mentioned in list of makes (PS).

S&F in replacement MCCB four pole, 100 Amp ultimate breaking capacity 25 KA conforming to IEC -61439-1, complete includng taking down all as specified and directed. Make : Legrand/ L&T/ Indo Asian

Supply and fixing of GI pipe light grade for cable protection of size 50mm bore with fittings, complete all as specified and directed.

Material and labour in repair for 3 ½ core 35 Sqmm XLPE insulated heavy duty electric cable with aluminium multi stranded conductor 1100 volts grade served with an inner sheathing of PVC tape armoured with galvanised steel wire or tape and overall sheathed laying in trenches/cable ducts, fixed to wall/pole, complete all as specified and directed. Make : Havells, Polycab, RPG Asian

Material and labour in repair for 4 core 16 Sqmm XLPE insulated heavy duty electric cable with aluminium multi stranded conductor 1100 volts grade served with an inner sheathing of PVC tape armoured with galvanised steel wire or tape and overall sheathed laying in trenches/cable ducts, fixed to wall/pole, complete all as specified and directed. Make : Havells, Polycab, RPG Asian

M&L for sub main three phase wiring with PVC insulated unsheathed FRLS cable 1100 volts grade multi stranded copper conductor cable 4 runs of 6 Sqmm drawn through in and incl suitable size surface PVC casing caping/ PVC Conduit and all accessories fixed to wall/floors along with 6 Sqmm PVC insulated unsheathed copper conductor multi stranded cable 1100V grade as earth continuity conductor and connected to common earth dolly including taking down existing sub main wiring of any size complete all as specified and directed. Note: (a) 4 runs of 6 Sqmm cable along with one run of 6 Sqmm cable for earth conductor shall be measured as one length Make:- Havells/ Polycab/ Plaza.

S&F in replacement factory made powder coated distribution board SPN 6 way double door, including bus bar, Neutral bar, standard DIN rail, earth bar complete including taking down unserviceable DB conforming to IS: 8623, all as specified and directed. Make : Legrand/ L&T/ Indo Asian

S&F in replacement factory made powder coated distribution board SPN 4 way double door, including bus bar, Neutral bar, standard DIN rail, earth bar complete including taking down unserviceable DB conforming to IS: 8623, all as specified and directed. Make : Legrand/ L&T/ Indo Asian

Taking down of old unserviceable ceiling fan of any size and keeping in safe custody complete all as specified and directed.

Refixing existing serviceable ceiling fans 1200/1400 mm sweep including servicing, painting. of ceiling fan with one coat of synthetic enamel paint by spraying including greasing/oiling, filling cavities with filler after cleaning all dust etc. complete all as specified and as directed by Engineer-in-Charge. Note : Cost includes for replacement of rubber bush ,hanging hook with new cotter pins etc complete.

Supply and fixing ceiling fan 1200mm sweep, energy efficient ISI mark with star rating 230 Volts AC 50 Hz, single phase including provision of fixing arrangement, nut and bolt and flexible copper cable 3 core of size 1.5 sqmm not less than 0.5 m long complete all as specified and as directed. Make : Havells/ Bajaj/ Orient. Note:- Old Unserviceable domestic ceiling fan shall be deposited to MES store yard.

S&F in replacement MCCB four pole, 32 Amp ultimate breaking capacity 16 KA conforming to IEC -61439-1, complete includng taking down all as specified and directed. Make : Legrand/ L&T/ Indo Asian

S & F in repair TP MCB 40 to 63 Amp, 240 v, 50 Hz AC suitable for ‘C’ curve, 10 KA breaking capacity conforming to IS 8828 of 1996, all as specified Make : Legrand/ L&T/ Indo Asian

Supply, installation, testing & commissioning of maintenance free chemical earthing system comprising of 17mm dia copper bonded rod 3 mtr long horizontally pre welded T-terminal rod with provision for connection size of 50 x 150mm long, 6mm thickness with equal space either side, with 12mm dia hole of 02 numbers each on either side of the terminal clamp with 250 microns (average) coating thickness, tested and certified by CPRI India alongwith 50 Kg earth energizer compound and 10 litres earth resistance reducing liquid. The earthing energizer compound and resistance reducing earthing liquid shall be tested as per IEC-62561-7 read with ASTM G57-06, CI 3.4 A by any NABL accredited lab. The above mentioned rod shall be installed in 4-6 inch bore, 12 feet depth with a distance of minimum 3 meters between each installation including taking down existing one, complete all as specified and directed.. Make : Model HTSP 317 of safeTrode or equivalent in Snaga/ Cubes 6 Global

The quoted rate shall also deemed to be included the following :- (i) Prior to installation of maintenance free chemical earthing, soil resistivity test to be carried out at the location where earthing work to be done in presence of Engr-in- Charge/JE (E/M),user and the report has to submit to Garrison Engineer with recommendation of manufacturer, if required additional interconnection of earthing (not more than 08 number of earthing) to achive earth result less then 1 Ohms. The arrangement done for soil resistivity testing and submission of report with recommendation deemed to be included in the quoted rate.

(ii) The description/ size/ qty of items mentioned in above are for indicating only however qty/ size may vary at site condition to maintain the earth resistance 1 ohm. The contractor shall quote rate by considering all factors.

(iii) Rate of earth energizer compound of 25 Kg of 02 bags and earth resistance reducing liquid 10 litre per cane for each pit deemed to be included in the quoted rate.

(iv) Resistivity of earth energizer compound and resistance reducing earthing liquid shall be certified by any NABL accredited lab carried out as per IEC-62561-7 read with ASTMG57-06, CI-3.4A and the certificate of same shall be submitted by the contractor along with the sample approval

(v) Earth enhancing material should not leach into the adjacent soil or underground water channels and its PH value should be in neutral range complete all as specified and as directed. It should solidify when mixed with water and set like concrete.

(vi) Copper strip of size 20 x 3 mm shall be fixed on proper post insulator at the instrument end (copper strip upto 7.5 RM shall be considered in unit quoted rate and extra will be measured and paid separately).

(vii) Testing of earth shall be carried out in presence of departmental and user representative and report shall be submitted to Garrison Engineer duly signed by all concerned.

(viii) Earth resistance tester will be provided by the contractor. Tester should be calibrated from authorised company/ lab.

(ix) Earthing shall be tested after completion of work by the contractor in presence of Engr-in-charge, user and proper record shall be maintained duly signed by all concerned. After testing if the desired earth resistance of less than 1 Ohm is not obtained, the earthing will be redone at no extra cost to Govt. till desired result is obtained.

(x) The contractor shall give a written guarantee of minimum three years for maintaining the earth resistance less than 1 Ohm after certified date of completion.

(xi) No further maintenance or periodic watering or recharge shall be required in earthing during its guarantee period of over 03 years in all type of soil including soft/ disintegrated or hard rock.

(xii) During the guarantee period, if earth resistance is not maintained less than 1 ohm the contractor has to redo or rectify at no extra cost to Govt till desired result is maintained.

(xiii) A security deposit of value equal to 2.5 % of the rate quoted for chemical earthing for each earthing shall be retained from payment due to the contractor from final bill for the guarantee period.

(xiv) The electrode shall carry manufacturer's name .

(xv) The connection clamp shall be permanentlly welded to the copper bounded rod to avoid any kind of connectivity loss,.The pre-welded copper bounded rod shall not need any additional clamp for termination.

(xvi) The acceptable earth resistance at earth busbar/ test point shall not be more than 0.1 ohm.

(xvii) Earth work such as auguring and making good the surrounding area shall carried out in any type of soil.

(xviii) The contractor shall submit CPRI India certified document for copper bounded rod to ensure genuineness of material.

(xix) Sign board of mild steel sheet 2 mm thick duly painted with two coats of synthetic enamel paint over a coat of red oxide Zinc chrome primer showing result of earthing shall be fixed near the earth pit after completion as directed by engr -in- charge.

M&L in repair Earth pit cover made of heavy duty poly plastic of high grade polypropylene tested and certified by any NABL accredited lab for load bearing capacity not less than 7.2 tonnes with top dia not less than 250mm, bottom dia not less than 330 mm and height not less than 260 mm for each electrode pit, including taking down old u/s earth pit cover, complete all as specified and directed.

S&F in repair copper strip 20 x 3mm thick as earthing lead fixed to wall/roofs etc including taking down existing old unserviceable copper strip of any description, complete all as specified and directed. Note : - All Joints should be joined by Exothermic Welding or Brazing.

Supply, installation,commissioning and testing of factory assembled ,floor mounted ,free standing type tested LT Feeder pillar panel,with canopy ,as per electrical specifications for outdoor installation to be made of IP65 Polycarbonate modular enclosures. The enclosures made of polycrabonate,should be weather, vermin proof, anti -acid,anti-corrossive,UV resistance in accordance with IEC 61439-1,fire retardant and self extingushing in accordance with IEC 60695-2-11 ,UL subject 94 for flammability V-0, should pass glow wire test for 960 degree in accordance with 60695-2-11.Degree of protection against mechanical load should be IK08 (5 Joule) in accordance with IEC 62262,IP65 in accordance with IEC-60529 and IEC- 60439-1, should have dielectric properties ,RoHS compliants & Halogen free. The manufacturer of boards/panels shall submit a copy of type test reports as per above mentioned norms either from UL/ERDA/CPRI/NABL labs in india.The panel should be modular and compartmentalized in construction with opaque and transparent doors, properly tight to base with thermoplastic screw having sealing gaskets of extruded silicon rubber to withstand adverse weather effects. The depth of modular encloser should be minimum 200mm for air circulation & to minimize temp rise. Panel shall be fitted with one No. of polycarbonate IP 65 9 W LED transperent bulk head luminaire 6500K,PF > 0.95 under canopy for easy maintenance . Panel should be fitted outside with one No. of 16 Amp 3 Pole IP65 industrial socket and 01 No. of 32 Amp 5P IP 65 industrial socket. 3 Phase and neutral 150 Amp current carrying capacity of aluminium bus bar insulated with colour coded heat shrinkable sleeves with SMC/DMC insulators,complete with the following switch gears and mounting the panel board on ground with PCC (1:3:6) type C-1 using 20mm graded stone aggregate for bedding upto a height of 45 CM above ground level ,including dismanting and taking out old U/s LT panel board and reconnecting existing LT UG Cable with new panel board, complete all as specified and directed and comprising the following :-

(a) MCCB with thermal magnetic release 4 Pole, 415 V of capacity 100 Amp, 25 KA - 01 No (Incomer). (b) Change over switch 125 Amp, 4P front operated-01 No (c) MCCB with thermal magnetic release 4 Pole, 415 V of capacity 63 Amp, 10 KA - 03 Nos(O/G). (d) MCCB with thermal magnetic release 4 Pole, 415 V of capacity 40 Amp, 10 KA - 02 Nos(O/G) (e) Multifunction Meter (V,I,PF) with suitable capacity of CT's - 01 No. (f) Indicating lamp (R-Y-B) set LED type with backup MCB for 3 Phase Supply - 01 set (g) Space for spare feeder - 01 No. Note :- (i) The Contractor shall submit the drawing for approval of GE before executing the work. (ii) Insulators, bus bar sleeves, lugs, gland etc including complete wiring with suitable size of copper wire are all inclusive in unit quoted rate. (iii) Make of Switch gear : Schneider/L&T/C&S. (iv) MCCB should be ICu =100% ICs. (v) Make of LT Panel/FPB shall be as mentioned in list of makes (PS).

Note :- An amount of Rs 67,505.00 on account of credit schedule for schedule 'A' part II shall be deducted from the total amount of BOQ to arrive at the contract sum.

ARUNOTHAYA TRADERS (BID ID -3506830)

M/S SRI BALAJI ENTERPRISES (BID ID -3508155)

SREE BUILDERS (BID ID -3506394)

P K CONSTRUCTIONS (BID ID -3508612)

devan enterprises (BID ID -3506965)

Maruthi constructions (BID ID -3507365)

RAMESH BABU CO (BID ID -3507282)

LAKSHMI ELECTRICAL ENTERPRISES (BID ID -3505832)

SRINIDHI DIESELS & ELECTRICALS (BID ID -3506692)

SRI MAHALAKSHMI CONSTRUCTIONS (BID ID -3507803)

T C KARUNANITHI (BID ID -3508060)