REPAIRS MAINTENANCE WELDING PAINTING LETTERING SERVICES TO EXISTING LT PANELS FEEDER PILLAR BOXES POLES AND ALLIED ITEMS AND REPAIRS REPLACEMENT OF DB MCCB MCB AND CERTAIN INTERNAL ELECTRIC SUPPLY WORK IN MARRIED AND OTM ACCN AT INS RAJALI 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 9mtr height including clamps and street light brackets & junction box and painting with one coat cement paint on cement pole upto 9 mtr height including one coat of aluminium paint clamps and brackets & junction boxcomplete with Blue and white striped paint on pole base upto 1.5 mtr height incl one coat of white cement paint on copping 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 11 Mtr height including clamps and street light brackets double arm tytpe & junction box complete with Blue and white striped paint on pole base upto 1.5 mtr height incl one coat of white cement paint on copping all as specified and as directed

Material and labour for cleaning and preparation of old painted surfaces and painting with one coat of emoulson yellow and black safety warning strips paint on LT steel tubular poles upto 10.5 Mtr height including clamps and street light brackets double arm & junction box complete with Blue and white striped paint on pole base upto 1.5 mtr height incl one coat of white cement paint on copping 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 3 Mtr height including clamps and street light brackets, bowl & junction box complete with Blue and white striped paint on pole base upto 0.5 mtr height incl one coat of white cement paint on copping all as specified and as directed

Material and labour for number steakering of pole with 3mm thick vinyl reflective radium steaker high intensity before cleaning and preparation of old painted surfaces on any type of pole, with white colour letters over black colour circular base complete all as specified and as directed . Make:- 3M/ Steal grip/ rechem/

Supply and fix for MCB SP 240V, 10KA 'C' curve 5 To 32 Amp Supply and fixing amp rating 240V, 10KA 'C' curve miniature circuit breaker (MCB) of following poles and current carrying capacity in the MCB DB complete with connection testing and commissioning 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.

(a) MCCB 4 Pole, 415 V, Adjustable type, 400 Amps with breaking capacity 36 KA

(b) MCCB 4 Pole, 415 V, Adjustable type, 250 Amps with breaking capacity 36 KA

(c) MCCB 4 Pole, 415 V, Adjustable type, 200 Amps with breaking capacity 36 KA

(d) MCCB 160 Amps, 36 KA 3 pole

(e) MCCB 125 Amps, 16 KA 3 pole

(f) MCCB 100 Amps, 16 KA 3 pole

Dismantling steel poles/ struts, any size for re- to store and use within 50 metres

Supply only steel tubular swaged poles complete with cast iron base plate, finial taper plug, bolts, nuts and screws as specified type 410 SP-22 (8.5 metres long)

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 by Engineer-in-charge.

M&L Cross arms, bracings, supports, clamps and back plates fabricated from structural steel sections including nuts, bolts, washers, welding, bending cold or hot, drilling holes for bolts, in any shape or size as indicated or directed and inclusive of one primer coat, one under coat and one finishing coat of pain including dismantling old existing complete all as specified and directed by Engineer-in-charge.

Material and labour for removing of existing loop cable from under ground, after rectificattion of fault /damaged cable portion and rearrange the cable to same existing location with proper connections including lugs, nuts, bolts including PCC works etc., complete all as specified and as directed by Engr-in-charge.

Demolition and dismantling of concrete of any description standalone street light pole / bollard / post top/solar pole foundation, coping etc., complete all as specified and as directed by Engr-in-charge.

Material and labour for PCC 1:4:8 type D2 (Using 40mm graded stone aggregate) for foundation (0.6M x 0.6M x 2.0 M) of pole of any size complete all as specified and as directed

Material and labour for PCC for coping 0.45 mtr x 0.45mtr x 0.45mtr square size for existing poles whereever necessary, 1:3:6 type C-1 (Using 20mm graded stone aggregate) complete all as specified and as directed.

S&F Rigid non-metallic PVC conduit of 40mm dia 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 as directed.

Supply & Fixing and Testing LED street light/Flood light luminaire fitting of following size /wattages/make from pole/wall/tower/buildings complete including taking down 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. Make:-Bajaj / Crompton/Philips/Wipro

(a) Street light not less than 35 Watt, Luminaire fitting of not less than IP 65 protection

(b) Street light not less than 60 Watt, Luminaire fitting of not less than IP 65 protection

(c) Flood lights not less than 210 wattage luminaire fitting of not less than IP 65 protection

(d) Flood lights not less than 100 wattage luminaire fitting of not less than IP 65 protection

Material and labour for LED post top lantern 40 wattage fitting of 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.

Material and labour for LED bollard with opal crystal difuser 9 watt of IP rating 65 protection comprises of Pressure die cast Aluminium housing powder coated of 1 mtr height complete including taking and making good disturbed surfaces all as specified and directed.

Material and labour for LED spike light 9 watt 230v 50 Hz of IP rating 65 protection comprises of high quality tuoghened glass diffusers and making good disturbed surfaces all as specified and directed. (Used only at firing range)

Material and labour for LED red colour Obstruction twin light 9 watt 230v 50 Hz of IP 65 protection comprises of Pressure die cast Aluminium housing powder coated and making good disturbed surfaces all as specified and directed. Note for all LED light fittings.

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 20 Amp SP C curve 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) 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 by Engineer-in-charge.

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.

(a) 50mm dia

(b) 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 vinyl pasting on 3mm thick 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 and white wash to pedestralof LT feeder pillar box as per site requirement and as specified complete all as specified and as directed.

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 6 sq. mm two core complete all as directed by Engineer-in-charge. Make : Gloster/Polycab/Havells.

Taking down 16 and 25 sqmm cable of any type and make 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.

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.

Relaying of serviceable cable of size 16 sqmm 4 core complete all as specified and directed.

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

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 22 .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. 22.00 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 LED 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.

(a) Crompton Out door type drivers suitable for 30 watts to 75 LED lights.

(b) Crompton Out door type drivers suitable for 120 t0 200 watts LED lights.

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

(d) Crompton Surge protection devices SRPS-HP-10 K suitable for LED light fittings 75 watts to 250 watts.

Taking down unserviceable sub main wiring aluminuim conductor of any size along with earth wire of any sizes.

M&L for sub main wiring for phase and neutral with PVC FRLS insulated unsheathed multi stranded along with earth wire FRLS PVC insulted copper conductor, single core cable in and including surface/concealed /PVC conduit of appropriate size as specified for the following sizes. Note:- : 1. Cutting chases for concealed wiring shall be measured and paid seperately. 2. Rates are including taking down old unserviceable. Make for Copper cables: Finolex/Polycab / Plaza/ Havells. Make of PVC Conduit: SUDHAKAR/FINOLEX/AVON PLAST.

2x1.5 sqmm and 1x1.0 sqmm as earth wire

2x2.5 sqmm and 1x1.5 sqmm as earth wire

2x 4.0 sqmm and 1x 2.5 sqmm as earth wire

2x 6.0 sqmm and 1x 4.0 sqmm as earth wire

2x10 sqmm and 1x10 sqmm as earth wire

2x16 sqmm and 1x16 sqmm as earth wire

S&F sheet metal enclosure vertical TPN MCCB DB 4 way double door with spreader terminals,insulating phase barrier and hardware with neccesary arrangements all as specified and directed Note :-(i) Including taking down old u/s DB, MCCB and MCB's (ii) MCCB and MCBs shall be measured and paid separately under the respective item of shedule. Make: Legrand/ Siemens/Scheneider/ABB.

All as per item ser no-45 above here in before but one vertical TPN MCCB DB 8 way double door .

All as per item ser no-45 above here in before but one vertical TPN MCCB DB 12 way double door .

S&F sheet metal enclosure Horizontal TPN MCB DB 4 way double door with spreader terminals,insulating phase barrier and hardware with neccesary arrangements all as specified and directed Note :-(i) Including taking down old u/s DB, MCB's (ii) MCBs shall be measured and paid separately under the respective item of shedule. Make : Legrand/ Siemens/Scheneider/ABB.

All as per item ser no-48 above here in before but one Horizontal TPN MCB DB 6 way double door .

All as per item ser no-48 above here in before but one Horizontal TPN MCB DB 8 way double door .

All as per item ser no-48 above here in before but one Horizontal TPN MCB DB 12 way double door .

S&F sheet metal enclosure Vertical TPN MCB DB 4 way double door with spreader terminals,insulating phase barrier and hardware with neccesary arrangements all as specified and directed Note :-(i) Including taking down old u/s DB, MCB's (ii) MCBs shall be measured and paid separately under the respective item of shedule. Make : Legrand/ Siemens/Scheneider/ABB.

All as per item ser no-52 above here in before but one Vertical TPN MCB DB 6 way double door .

All as per item ser no-52 above here in before but one Vertical TPN MCB DB 8 way double door .

All as per item ser no-52 above here in before but one Vertical TPN MCB DB 12 way double door .

S&F MCB,DB SPN 12 way double door DB with 200 amps rated copper bus bar in SS enclosure double door type. Note : MCB SPN/SP shall be measured and paid under the respective item of the schedule.Make: Legrand/ Siemens/Scheneider/ABB.

S&F MCB,DB SPN 08 way double door DB with 200 amps rated copper bus bar in SS enclosure double door type. Note : MCB SPN/SP shall be measured and paid under the respective item of the schedule. Make: Legrand/ Siemens/Scheneider/ABB.

S&F MCB,DB SPN 04 way double door DB with 200 amps rated copper bus bar in SS enclosure double door type. Note : MCB SPN/SP shall be measured and paid under the respective item of the schedule.Make: Legrand/ Siemens/Scheneider/ABB.

S&F MCB,DB SPN 02 way in SS enclosure type. Note : MCB SPN/SP shall be measured and paid under the respective item of the schedule.Make: Legrand/ Siemens/Scheneider/ABB.

Supply and fix for MCCB 4 Pole, 415 V, adjustable Thermal & fixed Magnetic setting type 250 Amps with breaking capacity 36 KA complete all as specified and as directed by Engr-in-charge.Make: Legrand/ Siemens/Scheneider/ABB.Note : Including taking down old unserviceable.

Supply and fix for MCCB 4 Pole, 415 V, adjustable Thermal & Fixed Magnetic setting type type 200 Amps with breaking capacity 36 KA complete all as specified and as directed by Engr-in-charge.Make: Legrand/ Siemens/Scheneider/ABB,Note : Including taking down old unserviceable.

Supply and fix for MCCB 4 Pole, 415 V, adjustable Thermal & Fixed Magnetic setting type type 150/160 Amps with breaking capacity 36 KA complete all as specified and as directed by Engr-in-charge.Make: Legrand/ Siemens/Scheneider/ABB,Note : Including taking down old unserviceable.

Supply and fix for MCCB 4 Pole, 415 V, adjustable Thermal & Fixed Magnetic setting type type 125 Amps with breaking capacity 10 KA complete all as specified and as directed by Engr-in-charge.Make: Legrand/ Siemens/Scheneider/ABB Note : Including taking down old unserviceable.

Supply and fix for MCCB 4 Pole, 415 V,adjustable Thermal & Fixed Magnetic setting type type 100 Amps with breaking capacity 10 KA complete all as specified and as directed by Engr-in-charge.Make: Legrand/ Siemens/Scheneider/ABB Note : Including taking down old unserviceable.

Supply and fix for MCCB 4 Pole, 415 V,adjustable Thermal & Fixed Magnetic setting type type 63 Amps with breaking capacity 10 KA complete all as specified and as directed by Engr-in-charge.Make: Legrand/ Siemens/Scheneider/ABB Note : Including taking down old unserviceable.

Supply and fix for MCB TP 415 V, 25-63 Amps with breaking capacity 10KA C curve complete all as specified and as directed by Engr-in-charge.Make: Legrand/ Siemens/Scheneider/ABB Note : Including taking down old unserviceable.

Supply and fix in repair for MCB TPN 415 V, 40-100 Amps with breaking capacity 10KA C curve complete all as specified and as directed by Engr-in-charge.Make: Legrand/ Siemens/Scheneider/ABB Note : Including taking down old unserviceable.

Supply and fix for MCB SPN 230 V, 40-63 Amps with breaking capacity 10KA C curve complete all as specified and as directed by Engr-in-charge.Make: Legrand/ Siemens/Scheneider/ABB Note : Including taking down old unserviceable.

Supply and fix for MCB SP 230 V, 6-32 Amps with breaking capacity 10KA C curve complete all as specified and as directed by Engr-in-chargeMake: Legrand/ Siemens/Scheneider/ABB Note : Including taking down old unserviceable.

S& F for sheet metal enclosure single pole and neutral with a two pin and earth plug and socket complete with one SP MCB 20-32 Amps. Make: Legrand/ Siemens/Scheneider/ABB

Material and labour for Earthing complete with 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 level connected with and incl GI earth wire 4mm dia including alternate 5 layers of charcoal, salt crystal and including 15 mm dia GI pipe light grade by means of nuts, bolts, washers and necessary earth work upto 7.5 mtr and connecting to test point, LT Switchgear etc as per site requirement including necessary excavation, earth work in any type of soil, PCC (1:3:6) type C-1 earth chamber, 40 mm thick RCC Cover with 6 mm dia MS bars 10 cm C/C on both ways as reinforcement complete all as shown in elecrical plate No 3 of SSR Pt- I including testing on completion complete all as specified and as directed. Note:(i) Quoted rate deemend to include necessary earth work PCC chamber, RCC cover, reinforcement, removal of surplus soil , site clearance etc.

M&L for cutting chases on brick walls concrete surfaces not exc 10cm girth and making good in cement mortar (1:3) the existing surface after carryiing out the concealed wiring including necessary finishes all as directed by Engr in charge.

Supply and fix for MCCB 4 pole sheet metal enclosure with double door with spreader terminals, insulating phase barrier and hardware with neccesary arrangements complete all as specified and as directed by Engr-in-charge. Notes: (i) Including taking down old unserviceable DB and MCCB. (ii) MCCB shall be measured and paid separately under the respective item of schedule. Make: L&T/ Legrand/ Siemens/ Schneider /ABB/ C&S

PSK Enterprises (BID ID -3195607)

RD ENTERPRISES (BID ID -3195810)

SIVA ENTERPRISES (BID ID -3192756)

N SRINIVASAN (BID ID -3194515)

SUSII CONSTRUCTIONS (BID ID -3193320)

SREE BALAJI ENTERPRISES (BID ID -3193861)

RK CONSTRUCTION (BID ID -3194465)

R.P.TRADERS (BID ID -3196960)