REPAIRS MAINTENANCE WEILDING PAINTING LETTERING SERVICES TO EXISTING LT PANEL FEEDER PILLAR BOXES POLES AND ALLIED ITEMS UNDER GE M ARAKKONAM

Amount

Material and labour for cleaning and preparation of old painted surfaces and painting with one coat of aluminium paint on LT steel tubular poles upto 11m height and including clamps and street light brackets complete all as specified and as directed

Material and labour for cleaning and preparation of old painted surfaces and painting with one coat of aluminium paint on LT steel tubular poles upto 9m height and including clamps and street light brackets complete all as specified and as directed

Material and labour for writing pole number on any type of pole, painted with thick paint, bold and solid with white colour letters over black colour circular base complete all as specified and as directed .

Material and labour for writing incoming and outgoing details in LT / HT panels as per site requirement,with letter height not less than 30mm, boldly and solidly with thin self adhesive sticker of approved tint complete all as specified and as directed .

M & L for cleaning and servicing of complete panel with following capacity ACBs, contacts and busbars connections with CRC spray, checking the bus bar connections /power cable from main bus bar to MCCBs and out going cable coonections of MCCB, tightening of all bolts,nuts at power cables/ bus bar/ outgoing cables including replacement of burnt copper/ aluminium lugs as per site requirement, removing the carbon deposit and reconditioning of door lock complete all as specified and as directed .

Panel with ACB capacity upto 630 Amps

Panel with ACB capacity above 630 and upto 1250 Amps

Taking down existing defective panel board indication lamp(R /Y /B colour) from the panel and replaced with LED indicator lamp complete all as specified and as directed

Taking out the existing defective VAF meter from the panel board and replace with new VAF meter, class 1, with LED display, for showing voltage, Amps, frequency including necessary wiring and wiring materials complete all as specified and directed.

Material and labour for dismantling, taking down, checking, cleaning and servicing of switch gear of rating 315 A to 400 A MCCB any type contacts with CRC spray including checking the bus bar connections / power cable from Main Bus bar to MCCB and out going cable connections of MCCB, tightening of incomming and outgoing cables including replacement of Copper /Aluminium lugs as per site requirements including removing the carbon deposit and replacing the gasket of compartment door, reconditioning of door lock complete all as specified and as directed

All as per item No.08 here-in-before but for switch gear of rating 200A to 250 A MCCB any type.

All as per item No.08 here-in-before but for switch gear of rating 63A to 160A MCCB any type.

Taking down unserviceable solar light fittings of any watt and type from existing position on pole complete for and including repair and refixing in existing position after repair all as specified and as directed Note: (i) New spare parts required for replacing old unserviceable parts shall be measured and paid separately as ‘ Supply only’ under relavent item here-in-after ii) Labour cost for replacing spare parts,removing unserviceable parts, dismantling light fitting and refixing are deemed to be included in the quoted rate.

Supply only oudoor drivers any type not less then 25 wattage for solar lights including necessary connecting arrangements as per site requirement all as specified and directed Make : Philips/Wipro/Surya/Crompton.

Material and labour for servicing, overhauling, caliberation, conditioning, repairing, cleaning to old/ unserviceable PV cell system, charge controller system complete of stand alone solar street light system as per site requirement to make functioning of PV cell system, charge controller system in all respect complete all as specified and as directed

Taking down old/ unserviceable lead acid battery from existing standalone solar LED street light system located at various locations carefully etc., all as per site complete all as specified and as directed.

Supply and fixing sealed maintenance free lead acid battery 12 V, 100 AH in and including new terminals/ lugs, wiring as per site requirement complete all as specified and as directed.Make: Luminious / Exide/ Tata.

Material and labour for removing of existing cable loop from under ground, and rectification of fault/ removing damaged cable portion and rearrange the cable in same existing location and making proper connections including lugs, nuts, bolts and necessary earth works etc., complete all as specified and as directed

Supply,Fixing and Testing LED street light luminaire fitting of not less than 45 Watt, Luminaire fitting of not less than IP 65 protection comprises of Pressure die cast Aluminium housing powder coated,with luminaire efficacy not less than 100 lm/w provided with Surge Suppressor 5 KV complete including taking down the old unserviceable/damaged light fittings and making good disturbed surfaces all as specified and directed. Bajaj CAT Pt No ENXT P 54L WH CR PC SD / Crompton/Philips/Wipro. Note:(i) Quoted rate is deemed to be included the charges of necessary Ladder, tools and plants , necessary drilling,bolts/screws for fixing new one etc as per site requirement.and MS frame work if any complete as per site requirement. (ii) Contractor should submit warrenty certificate for 5 years for the luminaries from manufacturer.

Material and labour for LED 250 wattage flood lights luminaire fitting of not less than IP 65 protection comprises of Pressure die cast Aluminium housing powder coated,with luminaire efficacy not less than 100 lm/w provided with Surge Suppressor 4 Kv input and 10 KV out put complete including taking down the old unserviceable/damaged light fittings and making good disturbed surfaces all as specified and directed.Make:- Bajaj PRAZEF F 300L WH NB- A5 TG SD/Crompton/Philips

Material and labour for LED 150 wattage flood lights luminaire fitting of not less than IP 65 protection comprises of Pressure die cast Aluminium housing powder coated,with luminaire efficacy not less than 100 lm/w provided with Surge Suppressor 4 Kv input and 10 KV out put complete including taking down the old unserviceable/damaged light fittings and making good disturbed surfaces all as specified and directed.Make:- Bajaj PRAZEF F 180L WH NB- A5 TG SD / Crompton/Philips

Material and labour for LED 100 wattage flood lights luminaire fitting of not less than IP 65 protection comprises of Pressure die cast Aluminium housing powder coated,with luminaire efficacy not less than 100 lm/w provided with Surge Suppressor 4 Kv input and 10 KV out put complete including taking down the old unserviceable/damaged light fittings and making good disturbed surfaces all as specified and directed.Make:- Bajaj PRAZEF F 120L WH NB- A5 TG SD / Crompton/Philips

Material and labour for LED 50 wattage flood lights luminaire fitting of not less than IP 65 protection comprises of Pressure die cast Aluminium housing powder coated,with luminaire efficacy not less than 100 lm/w provided with Surge Suppressor 4 Kv input and 10 KV out put complete including taking down the old unserviceable/damaged light fittings and making good disturbed surfaces all as specified and directed.Make:- Bajaj GLEAM F 55L WH SY PC SD V2/Crompton/Philips

Material and labour for LED post top lantern 40 wattage fitting of not less than IP 65 protection comprises of Pressure die cast Aluminium housing powder coated,with luminaire efficacy not less than 100 lm/w provided with Surge Suppressor 4 Kv input and 10 KV out put complete including taking down the old unserviceable/damaged post top lantern fittings and making good disturbed surfaces all as specified and directed.Make:- Bajaj BGCTNN 45w /Crompton/Philips

Material and labour for LED bollard with opal crystal difuser 9 watt of not less than IP 66 protection comprises of Pressure die cast Aluminium housing powder coated and making good disturbed surfaces all as specified and directed.Make:- Bajaj BGBOM 605 9W LED WH/Crompton/Philips

Material and labour for LED Landscape light 9 watt of not less than IP 65 protection comprises of Pressure die cast Aluminium housing powder coated and making good disturbed surfaces all as specified and directed. Make:- Bajaj BGSBL 9W LED WW/Crompton/Philips

Supply and fix for MCB SPN 230 V, 40-63 Amps 'C' curve including taking down old unserviceable one complete all as specified and as directed

Supply and fix for MCB TPN/ FP 415 V, 40- 100 Amps 'C' curve including taking down old unserviceable one complete all as specified and as directed

Supply and fix for MCB SP 230 V, 6-32 Amps 'C' curve including taking down old unserviceable one complete all as specified and as directed

Material and labour for following MCCBs with adjustable thermal and fixed magnetic setting of ICS = 100% ICU and including additions / altertions to existing MCCB places of the panel for properly fixing in the panel boards/ outdoor feeder boxes etc., located at various locations, reconnecting In/ Out going bus bar or cable connections with suitable rating / size lugs, extended terminals as per site requirement including taking down old unserviceable/ burned MCCB and making good disturbed panel surfaces complete all as specified and as directed .Make:Schneider/ABB/Legrand/Siemens

MCCB 400 Amps, 36 KA, 3 pole

MCCB 350 Amps, 36 KA 3 pole

MCCB 250 Amps, 36 KA 3 pole

MCCB 200 Amps, 36 KA 3 pole

MCCB 160 Amps, 25 KA 3 pole

MCCB 125 Amps, 16 KA 3 pole (fixed type)

MCCB 100 Amps, 16 KA 3 pole (fixed type)

Material and labour for following size of Contactors including additions / altertions to existing contactor places of the panel for properly fixing in the panel boards/ outdoor feeder boxes etc, located at various locations, reconnecting In/ Out going bus bar or cable connections with suitable rating / size lugs, extended terminals as per site requirement including taking down old unserviceable/ burned contactor and making good disturbed panel surfaces complete all as specified and as directed .Make:Schneider/ABB/Legrand/Siemens

Contactor three phase 45 Amp all as directed. Make - Schneider/ABB/Legrand/Siemens

Contactor three phase 50 Amp all as directed. Make - Schneider/ABB/Legrand/Siemens

Contactor three phase 70 Amp all as directed. Make - Schneider/ABB/Legrand/ Siemens

Contactor three phase 80 Amp all as directed. Make - Schneider/ABB/Legrand/Siemens

Material and labour for anlog timmer switch dial type heavy duty with front mounting and 16 Amp relay 24 hours programmable, minimum 30 min interval , 1 relay 16 Amp @ 250 VAC working voltage 220 Vac , 50 Hz including additions / altertions to existing timmer switch places of the panel for properly fixing in the panel boards/ outdoor feeder boxes etc, located at various locations, reconnecting In/ Out going bus bar or cable connections with suitable rating / size lugs, extended terminals as per site requirement including taking down old unserviceable/ burned contactor and making good disturbed panel surfaces complete all as specified and as directed . Make:C&S/L&T/Schneider/ABB/Legrand/Siemens

Supply and fixing in repair of LED street light luminaire complete suitable for solar street light DC supply of not less than 30 Watt with LED driver and auto dusk and dawn off control, IP65 outdoor type in and including all necessary new wiring with 1.5 sqmm copper for PV panel, battery, MCB,including S & F charge controller as per site for making functioning of LED on solar light on existing stand alone solar system, servicing, cleaning of PV panel complete, testing and commissioning complete all as specified and as directed by Engr-in-charge.Note: (i) Quoted rate is deemed to be included the charges of necessary ladder, tools and plants, necessary drilling, bolts /screws for fixing new one etc., as per site requirement and MS work as per site requirement. Make:- Bajaj ENXT P 30L WH PO PC SD

Taking down old unservicaeble PVC insulated round copper flexible cable multistranded of 3 core of any make /type/size complete all as specified and directed.

Taking down the old unsevicaeble under ground armoured of cable any make /type/size complete all as specified and directed.

Excavation in post holes in hard/ dense soil each n.exc 0.5cum getting out and returning filling in complete all as specified and as directed

Demolition and dismantling of damaged concrete of any description from existing poles etc., complete all as specified and as directed

Material and labour for PCC 1:4:8 type D2 (Using 40mm graded stone aggregate) for foundation of pipe fame of any size complete all as specified and as directed

Material and labour for PCC for coping round/ cylindrical type for existing poles whereever necessary, 1:3:6 type C-1 (Using 20mm graded stone aggregate) complete all as specified and as directed.

Supply and lay pipe galvanised iron tubing light grade of 40 mm dia in trenches/under road or floor/on wall / near pole/panel etc all as per site requirement complete all as specified and directed.

Supply, Fixing and Testing Powder coated Outdoor street light control box of size not less than 300 x 200 x 80 mm CRCA 3 mm thick IP 65 fabricated by CPRI certified panel manufacturer including suitable terminal TPN 10 KA SMC Connector ( for 3 Phase Cable Line IN & OUT) and provision of dimrail for mounting 3 Nos MCB SP including S&F 01 No MCB 6 A SP C curve ( Make - Siemens / Schneider/Legrand/ABB), canopy weather proof, hinged door with allen key pad side locking system for fixing on PCC / Steel Poles in and including necessary MS Clamps of suitable shape and size with nut, bolts and washers as per site requirement incl taking down unserviceable junction box complete all as specified and directed by Engineer-in-charge. Note - 1) Drawing shall be approved from Deptt by the contractor before placing a order to CPRI certified panel manufacturers. 2) The cost deemed to be included in the quoted rate for reconnecting Old existing cables to boxes carefully using a suitable glands and also taking up loop from the under ground and making good in all respect where ever required as per site requirement complete all as specified and directed.

Supply, fabricate, install and testing outdoor type LT bus bar chamber box, double door including provision for fixing MCCB , 4 poles (250Amps to 400Amps) .The size of the bus bar box should be not less than 600 x 500 x 500mm fabricated from CPRI certified panel manufacturers made out of 3mm thick CRCA sheet steel, powder coated, with front and rear opening including locking facility with pad locks - 02 Nos and slanting cannopy on roof and mild steel channels base frame and legs made of angles not less than 50 x 50 x 5mm and including TPN aluminium bus bar of 500A capacity for looping and branch connection, the bus bar placed on suitable capacity insulators including earth point,platform, danger notice plate on both side, neoprene rubber gasket to make it completely dust and vermin proof complete all as specified and as directed .

Taking down corroded sign board of frame MS pipe with MS sheet of various sizes from the existing position of different location complete including making good the disturbed surface to match with the existing surfaces of the area in all respect complete all as specified and as directed

Supply, fabricate and polishing stainless steel board stand or frame work with following dia SS heavy pipe (SS 304 Grade) as per site requirement for fixing ACP (Aluminium Compost Panel) of various sizes duly lettered with nuts, bolts or screws or any other suitable arrangement on frame properly complete all as specified and as directed Note: Earth work PCC work and ACP sheet shall be measured and paid separately under relevant schedule item here-in-after.

50mm dia

20mm dia

Supply and fix 3mm thick ACP sign board sheet of various sizes with all required items of work including writing details of installation/ mechinary details etc with both side or one side vinyl pasting on radium sticker letters/ sketch within the SS frame or wall complete all as specified and as directed. Note: SS stand and frame whereever necessary shall be measured and paid seperately under relevant schedule Item here-in-before.

Supply, fabricate and fixing SS Ball of dia not less than 50mm on SS stand complete all as specified and as directed

Material and labour for painting to existing LT feeder pillar box/panel boards after preparing/ scraping the surface with emery sheet in all respect for making smooth surface including painting with two coat of exterior enamel paint water proof suitable for existing LT feeder pillar box/panel board surfaces including writing in coming and out going details as per site requirement and as specified complete all as specified and as directed. Note: White washing to copping/pedestal of LT feeder pillar box / panel board shall be measured and paid separately.

Material and labour for welding works to existing LT feeder pillar box/panel board doors including removing broken hinges and supply and fixing new heavy duty hinges as per existing type and qty including writing in coming and out going details as per site requirement and painting with synthetic enamel paint over redoxide on the welded surfaces to make good the disturbed surface and match with existing tint complete all as specified and as directed.

Supply and laying or fixing or passing through pipe, 1100 volts grade heavy duty cable with PVC insulated 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 in service connections all as directed. Make : Gloster/Polycab/Havells.

Relaying of serviceable cable of size 25 sqmm 4 core complete all as specified and directed.

Supply & laying for 16 sqmm 4 core XLPE insulated, screen, PVC bedded, galvanised steel strip or wire armoured, electric power cables (heavy duty) with aluminium conductor for replacement of un serviceable portion of cable,connecting with proper size Aluminium lugs, glands whereever necessary near LT Panels / Bus bar chamber panel/joints/poles including testing complete all as specified and directed. Make -: UNIVERSAL / POLYCAB / NICCO / PLAZA / HAVELLS .

Supply & laying for 25 sqmm 4 core XLPE insulated, screen, PVC bedded, galvanised steel strip or wire armoured, electric power cables (heavy duty) with aluminium conductor for replacement of un serviceable portion of cable,connecting with proper size Aluminium lugs, glands whereever necessary near LT Panels / Bus bar chamber panel/joints/poles including testing complete all as specified and directed. Make -: UNIVERSAL / POLYCAB / NICCO / PLAZA / HAVELLS .

Excavation in trenches, n. exc 1.5 m wide and n. exc 1.5 m in depth for taking up / laying cable etc and getting out for soft/loose soil complete all as specified and directed.

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

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

Relaying of reusable bricks as obtained from item ser No 33.00 here-in-before complete all as specified and directed.

Supply and lay standard size common burnt clay building bricks sub class 'B' for cable protection, laid dry complete all as specified and directed.

Spreading riddled earth as obtained from item No. 33.00 here-in-before in cable trenches all as specified and directed.

Taking down unserviceable LED light fittings of any watt and type from existing position on pole/ wall/ tower/gate, complete for and including repair and refixing in existing position after repair all as specified and as directed Note: (i) New spare parts required for replacing old unserviceable parts shall be measured and paid separately as ‘ Supply only’ under relavent item here-in-after ii) Labour cost for replacing spare parts,removing unserviceable parts, dismantling light fitting and refixing are deemed to be included in the quoted rate.

Supply only oudoor drivers and SPD following wattage for flood lights/post top latern lights/street light/security lights including necessary connecting arrangements as per site requirement all as specified and directed Make : Philips/Wipro/Surya/Crompton.

Crompton Out door type drivers suitable for 45 watts LED lights.

Crompton Out door type drivers suitable for 75 watts LED lights.

Crompton Out door type drivers suitable for 150 watts LED lights.

Crompton Surge protection devices not less than 5 KV suitable for LED light fittings up to 75 watts.

Crompton Surge protection devices SRPS-HP-5 K -440 suitable for LED light fittings 75 watts to 150 watts.

Material and labour for Earthing complete with using GI earth plate electrode of size 600mm x 600mm x 6mm thick buried directly in ground vertically to a depth of not less than 2.25 mtr below ground level, with top edge of the earth plate at a depth of not less than 1.5 mtr below ground and connected to GI earth wire 4 mm by means of GI bolts and nuts,check nuts,washers and GI earth wire protected by GI pipe light grade 15 mm bore and connecting to Panel/DBs etc as per site requirement including alternate layers of charcoal & salt crystal, including necessary excavation, earth work in any type of soil, PCC (1:3:6) type C-1 for earth chamber, 40 mm thick RCC Cover with 6 mm dia MS bars 10 cm C/C on both ways as reinforcement complete incl watering pipe 20mm dia medium grade with funnel complete with mesh all as shown in electrical plate No. 3 of MES Schedule Part I complete including testing on completion all as specified and as directed .

Note :- (i) Quoted rate deemed to include necessary earth work, PCC chamber, RCC cover, reinforcement, removal of surplus soil, site clearance etc. (ii) GI earth wire, GI tubing light grade 15mm bore upto 7.5 mtr deemed to be included in the rate quoted by the contractor.(iii) Quotated rate include testing after completion from test point and the desired earth resistance shall be not more than 2 ohm .If the desired result is not obtained the earthing will be re done by the contractor at no extra cost.

BALA BUILDERS

C SRINIVASAN

R.P.TRADERS

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ANITHA CONSTRUCTIONS

Green Ray Technologies

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