8249-SPL REPAIR/REPLACEMENT OF OLD UNSV CEILING FANS AGAINST BER AT VARIOUS LOCS OF OTA, PROVN OF HIGH MAST IN TRG AREA AT OTA CHENNAI AND CERTAIN OTHER SANCTIONED WORKS UNDER GE STM

Amount

Disconnection & taking down old existing ceiling fan of any capacity, size etc. and depositing it to MES store yard without any damage. (Rate is inclusive of the charges of transporation of fan and labour cost etc.)

Supply and hanging Ceiling fan 1200mm sweep energy efficient five star rating model BLDC / 5 star rating complete set with suitable regulator including connecting to ceiling rose with twin twisted flexible copper cable, provision of suitable down rod includuing all accessories as per site requirment Make : Havells Efficiencia Neo ( BLDC 26 W) / Crompton Energion HS / Usha Energia 32 / Bajaj Energy 32, 5 Star BLDC

Taking down copper/aluminium point wiring (light, fan, socket or power) complete, including fittings and fixture such as switches, ceiling roses, pendants, regulators, sockets, light fitting etc removing materials to store for keeping in safe custody or for taking credit (credit for above items should be made as per conditions separately) and making good disturbed surfaces of walls, floors, etc all as directed

Supply and fixing, ventilating(HEAVY DUTY EXHAUST FAN) fans of 300 mm sweep,1400 RPM Metalic Body ,Double Ball bearing single phase including necessary addn/altn for fixing of fans including makig holes wal/windows all as per site requirement and making good the disturbed surfaces , matching with the existing wall all as specified and directed. Make: Almonard 12 Inch 1400 RPM Single Phase Heavy Duty/Crompton EXHD300 4 1/Usha Turbo Heavy Duty 300 mm

Excavation in trenches not exceeding 1.5 m wide and not exceeding 1.5 m depth and getting out soft / loose soil for laying cables / pipes / erection of poles etc all as specified and as directed.

Excavation in trenches exceeding 1.5 m wide and exceeding 1.5 m depth and getting out soft / loose soil for laying cables / pipes / erection of polesfor each additional 1.5m or part thereof in depth beyond the first 1.5 m etc all as specified and as directed.

Removing excavated material (soil) not exceeding 50 m and depositing where directed at a level not exceeding 1.5 m above the starting point all as directed.

Returning filling in soil including spreading levelling watering well ramming in layers not exceeding 25 cm each all as directed.

Supplying and laying burnt brick sub class "B" old size for cable protection all as specified and as directed.

Supply, lay, spread in trenches clean dry river sand including spreading, levelling, punning for cushioning of cable all as directed. Note: Punned thickness shall be measured for payment

Material and Labour for Point wiring complete with 1.5 sqmm single core PVC insulated unsheathed cable 1100 volts grade, multistranded copper conductor drawn through and including non-matallic rigid PVC conduit PVC conduit fittings and conduit asccessorries concealed in walls, roofs and floors etc., including Modular flush boxes and Modular cover plates for switches concealed in walls, roof and socket / electronics fan regulator / telphone socket, including provision of 1.5 sqmm PVC insulated unsheathed cable with multi stranded copper conductor as earth continmuity conductor and connecting to common earth dolly all as specified for one light/fan point controlled by one way switch complete including cutting chases, pinning in, making good to facing where required and pointing in cement mortar 1:3 for concealed conduit wiring and making good the disturbed surfaces, matching with the existing wall surfaces, cutting not exceeding 10 Cm girth all as specified and as directed.

One light/fan point controlled by one swit

One Exhaust fan point controlled by one switch.

S & F Modular switch 1 way 6A, 1 module, 240 Volts complete all as specified and directed

S & F Modular switch 1 way 16A, 1 module, 240 Volts complete all as specified and directed.

S & F Modular Socket, 16/6 A - 3 pin Socket 2 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 Fan step regulator, 100W - 1 module for ceiling Fan of 1200 mm sweep all as specified and as directed.

Supply & Fix Ceiling rose surface bakelite 65mm x 50 mm two to three terminals all as directed.

Supply ,Installation , testing and commissioning of HIGH MAST SYSTEM Make :Bajaj Electricals Ltd/CG/Philips under the following Specifications : - Height of mast: 12.5 Meter, No. of sections : Two, Material construction :S 355 grade as per BS-EN10 025,Base dia. and top diameter (A/F): Top 150 mm, Bottom 360mm, Plate thickness : Top : 3 mm, Bottom 3 mm, Cross section of Mast : 20 side polygon, Standard for of galvanisation :As per BS EN ISO 1461, Size of opening and door at base : 1050 x 225 mm, Diameter of base plate : 520 mm, Thickness of base plate : 25 mm, Lightning protection finial : G.I single spike of length 1200 mm, Max.wind speed : 55m/s as per IS : 875 (Part - III), Number of foundation bolts : 04 nos, PCD of foundation bolts : 445 mm, Type / diameter / length of foundation bolts : TS 600 / 24 mm dia / 850 mm long. LUMINAIRES CARRIAGE

SUPPLY PART (i) Supply of 12.5M high mast shaft in two sections suitable for 50 m/sec wind speed, with head frame, winch mounting bracket, luminaries carriage suitable to install 12 nos luminaries in symmetrical arrangement. -01 No. Make: Philips/Crompton Greaves/Bajaj (ii) Supply of raising lowering system comprising double drum winch,5mm diameter SS wire rope, trailing cable, connector, integral power tool motor, manual handle, junction box, lightening finial.(Wiring material from JB to individual luminaire & MCB in base compartment are not included and are a part of installation) (iii) Supply of foundation bolts manufactured from special steel along with nuts, washers, anchor plate and common template. (iv) Supply of 120W LED Flood light- 12 Nos Make: Crompton LFLN-120-CDL/60M / Bajaj BJFL 120W LEDI / Philips LUMBRE 1 with Ledil lens / Halonix HLFLD-120-CWL-R-B-ML01 (v) Supply of LED type single dome aviation obstruction light. 85-260 V AC Flashing Type. (vi) Supply of outdoor stand mounted feeder pillar with 32A TPN MCB incomer, single dial time switch, 25A TP -contactor for the automatic switching of luminaries, power tool control with 2 no 9A contactors and raise lower push button, Incoming 35 sq. mm and out going 16 & 2.5 sq. mm terminals. (vii) Construction of shallow foundation with M25 grade concrete for the highmast considering the safe soil bearing capacity at site as 10 T/sqmtr at 2 metre depth with all materials and labour. (viii) Erection of the high mast with the help of suitable tools and plants, wiring of luminaires with all wiring materials like PVC insulated PVC sheathed flexible cable of suitable copper conductor cores of 1.5 sq. mm, lugs, MCB and all labour. (ix) Provision of GI pipe earthing for High mast with 2.5 M long 40 mm dia GI Pipe including connection to High mast earth terminal with 25 x 3 mm GI flats with all materials and labour-2 Nos (x) Installation of the mast feeder pillar by grouting the stand in concrete. Note:- The above quoted rates are included the rate of Excavation , returining and removal incl concreate etc as per recommendation of Manufacturer. No separate payment will be claimed for the same.

Supply & Laying 4 Core 25 Sqmm cable XLPE insulated screened PVC bedded, gaivanized steel strip or wire armoured, electric power cables (heavy duty) 1100 volts grade with stranded aluminium conductor extruded PVC Type ST2 Outer sheathed, 650/1100V as per IS 7098(part-I) of following sizes all as specified and as directed Note :- i) Lugs and glands are deemed to be included in the rate quoted for laying of cable and to be used properly whereever required while connecting cables to the panel board. ii) Earth work such excavation, refilling, etc. shall be measured separately under relevant items.

Supply, laying and testing cable XLPE Insulated ,screened, PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 16 Sq mm 4 core complete allas specied and as directed

Supply and laying or fixing or passing through pipe, 1100 volts grade heavy duty PVC Insulated and FR PVC Round sheathed copper conductor (flexible) 3 core 1.5 Sqmm served with an inner sheathing of sheathed nominal cross section including suitable PVC conduit, clamp and all necessary arrangements all as specified and as directed by Engr-in -Charge.

S&F LED street light fittings 90 watts 6000K new generation energy saving & environment friendly long life versatile pressure die cast aluminium IP 66 roadway luminaire with high power LED as light source and electronic driver electric operated AC single phase 240 volts with all accessories and pre-wired complete including PVC three core flexible copper conductor cable 2.5 Sqmm through PVC conduit pipe 20mm dia with clamps complete all as specified and as directed. Make:- Crompton LR06-102-XXX-57-XX/Philips BRP 410 LED 092 CW HE NR FG S2 PSU GR/ Bajaj BRTFG 90W white edge/Halonix HLSLD-06-90-CWL-R-SH/ Havells ENDURALINEAR NEO MPSL 90W LED 757 PASYBOTG

M & L for Earthing complete with galvanised steel earth plate electrode of size 60 cm x 60 cm x 6 mm thick burried directly in ground vertically to a depth of not less than 2.25 mtr below normal ground level with top edge of earth plate not less than 1.5 mtr below normal ground level, connected to galvanised iron/steel earth wire 4 mm dia by means of bolts, nuts, washers and check nuts made out of galvanised iron, protected by GI pipe light grade 15 mm bore dia and connected to main control board all as shown in Electrical plate No 5 of MES SSR Part I including necessary excavation and earth work in any type of soil, salt, charcoad dust, PCC 1:2:4 type B1 in chamber, RCC 1:2:4 chamber cover with 6 mm dia MS bar at 100 mm centre to centre both ways and MS 6 mm dia hook complete all as specified and directed.

Taking down carefully by unscrewing from boards/outlet boxes, wall ceiling fittings and fixtures such as switches, sockets, ceiling roses, lamp holders, with plug, switch fuse and regulators etc., taken as credit and making good the disturbed surfaces of wall etc all as directed.

Supply and fix Wall mounted LED Batten, 1200mm Extruded aluminium housing provided efficient heat disipation with poly carbonate diffuser with integrated electronic driver high efficacy . Short circuit & Voltage cut off protection, wide operating voltage range of 140V to 270V wide, lumen output of 2200/2000, 22 W/20 W including lamp all as specified and as directed. Make: Bajaj BCLAB 20W LED P/Philips BN 308C LED 20S-6500 L 120 PSU WH/HLB-03-22-CW-AL of halonix/Havells ENDURA LINEAR NEO BS 20W LED 865 SPC WH

Supply and fix Wall mounted LED Batten, 600mm Extruded aluminium housing provided efficient heat disipation with poly carbonate diffuser with integrated electronic driver high efficacy . Short circuit & Voltage cut off protection, wide operating voltage range of 140V to 270V wide, lumen output of 2000 , 10 W including lamp all as specified and as directed. Make: Bajaj BCLSB 10WH/Philips BN 108C LED 10S-6500 PSU WH / Crompton CCS-103-10-65-SL/HLB-03-10-CW-AL of halonix/Havells ENDURA LINEAR NEO BS 10W LED 865 SPC WH

Supply and fix Wall mounted LED Batten, 1200mm Extruded aluminium housing provided efficient heat disipation with poly carbonate diffuser with integrated electronic driver high efficacy . Short circuit & Voltage cut off protection, wide operating voltage range of 140V to 270V wide, lumen output of 4000 , 40 W including lamp all as specified and as directed. Make: Bajaj BCLAB 40W LED P/Philips BN 308C LED 40S-6500 L 120 PSU WH/HLB-08-40-CW of halonix/Havells STOUT PLUS 1200 BS 40 W LED 857 SPCWH

Supply, Installation, testing and commissioning of Surface mounted LED luminaries with Mid flux LED using efficient optics , System lumen efficacy > 80Lumen/Watt , System Luminous flux of >=3200 lumens, System Wattage <=42W with 50,000 hours burning life. Color rendering index > 70 and Color temperature 5000K/6500K. CRCA housing with high efficiency opal diffuser. Luminaries sealed from bottom. Inbuilt gear . Zero maintenance, Zero mercury. Driver Surge protection > 1.5kV. Electronic In-Built PF > 0.9 , THD < 10% , IEC Compliant for Safety , Performance & EMI. The size shall be of 2'x2'. Make: Bajaj BZSSQL 36L LED GH/Crompton LCTLSNE-36-FO-CDL/ Halonix HLFPS-22-02-42-CW-R / Havells PLUTO surface 2'X2' PIS 42W LED 857S

Supply, Installation, testing and commissioning of Surface mounted 40W LED Low Bay Light white in color with 50,000 hours burning life. Color rendering index > 70 and Color temperature 5000K/6500K. CRCA housing with high efficiency opal diffuser. Luminaries sealed from bottom. Inbuilt gear . Zero maintenance, Zero mercury. Driver Surge protection > 1.5kV. Electronic In-Built PF > 0.9 , THD < 10% , IEC Compliant for Safety , Performance & EMI. Make: Bajaj BIWDN 40W/ Halonix HLBL-ML11-40-CWL/ Havells ENDURA WELL GLASS NEO TSS 40W LED 757 SPCSO

Supply, Installation, testing and commissioning of 30 W Surface Mounted downlight with white powder coated polycarbonate housing and pressure die cast Heat sink having high Efficiency 50,000 hours burning life. Color rendering index > 70 and Color temperature 5000K/6500K. CRCA housing with high efficiency opal diffuser. Luminaries sealed from bottom. Inbuilt gear . Zero maintenance, Zero mercury. Driver Surge protection > 1.5kV. Electronic In-Built PF > 0.9 , THD < 10% , IEC Compliant for Safety , Performance & EMI. Make: Bajaj / Philips/Crompton / Halonix / Havells

Supply, Installation, testing and commissioning of Track mounted LED spot light with system power not more than 30W delivering system lumens not less than 1900 lumens. The system efficacy shall not be less than 68 lm/W. The luminaries shall be with beam angle between 20 to 28 deg. The luminaries shall be with CCT of 2700K to 3200K with CRI >= 80. The life of luminaries shall be >= 40000 hours @L70. The luminaries shall have a maximum luminous intensity of 3000 - 4000 cd/klm. The luminaries shall be suitable for track lighting. The luminaries shall be with white finish. The LED shall be of COB type. The luminaries housing shall be made of die cast aluminium. Make: Halonix HLRTL-06-30-CW/ Havells 8CUBA 35W 865S55 DWHT/ Philips ST030T LED 30/830 35W 220-240V I MB WH

Supply and fixing 1 mtr aluminium track 1000mm long white in colour for fixing of Track mounted LED Spot Light of any wattage. The track shall be of 1 circuit type complete all as specified and directed Make: HLTL-TRACK-WHITE-1M of Halonix or equivalent in Bajaj/Crompton/Philips/Havells

Supply and fixing 2 mtr aluminium track 1000mm long white in colour for fixing of Track mounted LED Spot Light of any wattage. The track shall be of 1 circuit type complete all as specified and directed Make: HLTL-TRACK-WHITE-2M of Halonix or equivalent in Bajaj/Crompton/ Philips/Havells

S & F Street Light fittings 80 watts 6000K new generation energy saving & environment friendly long life versatile pressure die cast aluminium IP 66 roadway luminaire with high power LED as light source and electronic driver electric operated AC single phase 240 volts with all accessories including Taking out existing UNSV old one complete all as specified and as directed. Make: Halonix HLSLD-01-80-CWL/BAJAJ BRLEP 90W LED V3/Philips BR P410 LED 092 CW HE NRFG S2 PSU GR/Havells ENDURA LINEAR NEO MPSL 90W LED 757PASYBOTG

S & F Flood light fittings 50 watts 6000K new generation energy saving & environment friendly long life versatile pressure die cast aluminium IP 66 roadway luminaire with high power LED as light source and electronic driver electric operated AC single phase 240 volts with all accessories including Taking out existing UNSV old one complete all as specified and as directed. Make: Halonix HLFLD-ML 21-50-CWL/Bajaj BJFL 50W LED I/Havells JETA QUANTO PLUS FLP50W LED 757 SYSMLENS

S & F Flood light fittings 120 watts 6000K new generation energy saving & environment friendly long life versatile pressure die cast aluminium IP 66 roadway luminaire with high power LED as light source and electronic driver electric operated AC single phase 240 volts with all accessories including Taking out existing UNSV old one complete all as specified and as directed. Make: HLFLD-ML01-120-CWL-R-B of Halonix/Havells JETA IRISFLS 120W LED 757 APNBLTG/Philips BVP192 LED 145 CWNBFG PSU/Crompton LFLN-120-CDL/60-M

Supplying, installation, commissioning of water cooler 80 liters storage capacity electric driven single phase 220 volts 50 Hz AC partially stainless steel and cooling capacity 40 ltrs/hr including inler water connection and provision of outlet waste water connection complete all as specified and as directed. Make : Blue star/Voltas/Usha.

M&L for point wiring with PVC insulated cable with stranded copper conductor 4 Sqmm for 15/16 Amps socket controlled by one way switch on independent board incl PVC casing and capping ISI marked 20/30 mm size or as required at site incl eith its fittings and fixture such as ties, bends, elbows and junction boxes etc with 2.5 Sqmm copper conductor cable green in colour as earth continuity conductor connected to main earth dolly with suitable PVC box for mounting switch socket outlet complete all as specified and directed

M&L switch socket combination 2 in 1, 5 pin 16 Amps flush type.

Supply & laying, tubes, medium grade, galvanised steel water tubes with screwed socket joint together with and including all GI fittings such as bends, L bows, short piece connections, backnuts, caps plugs, unions etc., laid on floors/ walls/ ceiling of size40mm dia including testing complete all as specified and as directed. Make :Jindal/Prakash/Surya

Supply & laying, tubes, medium grade, galvanised steel water tubes with screwed socket joint together with and including all GI fittings such as bends, L bows, short piece connections, backnuts, caps plugs, unions etc., laid on floors/ walls/ ceiling of size 15 mm dia including testing complete all as specified and as directed. Make :Jindal/Prakash/Surya

Supply & laying Stop valves, 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 including testing complete all as specified and as directed.

Supply and Fixing Steel tubular swaged pole erected to truly vertical or planted as strut complete with 6 mm thick MS Base plate,welded to pole,finial taper cap,bolts,nuts,screws, 8.5 Mtr long, type 410 SP - 22,including drilling of holes of required size for fixing of cross arms,painting the exposed surfaces of pole with two coats of aluminium paint over a coat of red oxide zinc chrome primer and with two coats of black bituminous paint on the portion embedded in concrete, and marking pole no. with black paint at suitable height all as specified and directed by Engineer-in-Charge.

M & L for Plain cement concrete 1:2:4 type B0 using 12.5mm graded aggregate for coping to pole foundation including necessary form work with fair finished surface all as directed.

M & L for Plain Cement concrete 1 : 4 : 8 type C1 using 20 mm graded stone aggregate for pole foundation, filling and mass concrete all as specified.

S&F of tubes light grade of size 40 mm dia galvanised with all fittings and fixed complete to walls and ceiling or laid in treanches, fixed on pole /under road crossing or passing through gutters etc including necessary road cutting and making good with PCC 1:2:4 type B1 (using 20 mm graded crushed stone aggregate) complete, including taking down old u/s GI tubing all as specified and as directed. Make : TATA/JINDAL/Prakash/Zenith/Oswal/ Surya

Supply and fix pole mounted Sheet Moulded Compound(SMC) Box weather proof type with hinged type door off white color of size 240x130x110 mm comprising of 1 No MCB 6A and 1 No neutral link complete fixed on pole with suitable clamps, bolts and nuts all as specified and as directed. Make: Sintex /Hensel

Supply and fix pole mounting bracket for single street light fitting fabricated with GI pipe medium grade 40mm dia 2 mtr long bend to shape and double clamped with fabricated MS clamp and fixed complete on side of steel tubular pole with bolts and nuts including painting complete all as specified and as directed.

Supply, installing, testing & commissioning of split type air conditioner , wall mounted inverter type, working on single phase , 240 volts, 50 Hz , AC supply ,with cordless remote control unit , with in built air ioniser and plasma filter for better air quality with minium 5 Star rating of capacity 2.0 TR, complete including transporting at site , fixing of indoor and outdoor unit , necessary copper pipe connection including necessary mouning brackets, cutting, bending, brazing, insulation on pipe etc , PVC drain pipe , electric connection between indoor and outdoor unit with suitable size of pvc insulated multistranded copper cable and one no wall mounted voltage stabilizer 4 KVA with copper winding, digital voltmeter, input range 120v- 280v and out put range 210v-250v complete all as specified and directed. Make: Blue Star/Carrier/Hitachi/Voltas NOTE: All connected pipes must be covered by casing and capping. The drain out water pipe connection should be connected up to ground level with casing and capping.

Supply and fixing copper pipe line for split AC as per required dia from indore unit to outdoor unit exeeding length 3 mtr including necessary insulation as per manufacturer recommendations.

S & F Single pole and neutral enclosure 20A with a two pin and earth plug and socket complete with one single pole MCB.

M & L for sub main wiring with PVC insulated, 1100 volts grade single core multistranded copper conductor cable conforming to IS specifications, 2 runs of 6 sqmm including one run of 4 sqmm single core multistranded copper conductor PVC insulated cables as earth continuity conductor with colour code drawn through and including one run of 25 mm dia rigid PVC conduit and conduit accessories or casing capings incl accessories fixed on wall/ceiling etc., and connecting to common earth dolly all as specified and directed.

M/S.RANGA AND CO

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