8507E8REPAIRS AND MAINT OF SECURITY AND STREET LIGHTS INCLUDING ALLIED WORKS IN AFTC AREA UNDER GE M AF JALAHALLI BANGALORE

Amount

Excavating in trenches not exceeding 1.5m wide and not exceeding 1.5m in depth for laying of cable, foundation etc, and getting out in hard /dense soil all as directed.

Excavating in trenches not exceeding 1.5m wide and exceeding 1.5m in but not exceeding 3.0m depth for laying of cable, foundation etc, and getting out in hard /dense soil all as directed.

Returning filling in including spreading, leveling Watering and well ramming in layers not exceeding 25cm all as directed.

Removing excavated surplus soil to a distance not exceeding 50 m and depositing where directed at a level not exceeding 1.5 m above the starting point all as directed.

Supply and spread fine river sand in trenches, as in cable cushioning all as directed. Note :- Punned thickness will be considered for payment.

Brick protection cover on cable with sub class 'B' brick, laid dry and flat adjacent to each other complete all as specified.

Ditto All as per Item No 6 but except bricks.

Material and labour for Cutting PCC / road 150mm thick for laying of LT UG cable and making good the disturbed surfaces with cement concrete 1:2:4, type B-1, using 20mm graded stone aggregate complete all as specified and directed.

Material and labour for plain cement concrete 1:3:6 type C1 using 20 mm graded stone aggregate for path ways, hard standing & pole coping including necessary form work and applying two coats of white wash on exposed surfaces etc complete all as specified and as directed.

Material and labour for plain cement concrete 1:4:8 type D2 using 40 mm graded stone aggregate for foundations / filling around the post all as specified and as directed.

Supply and fix steel tubular swaged poles complete with cast iron base plate, finial taper plug, bolts nut and screws as specified type 410 SP-31 (9.00 meters long) including two coats of aluminium paint over a coat of red oxide primer all as specified and as directed.

Boring of holes under road, pavement and hard standing by trenchless method by adopting horizontal boring using ultra sound technique and necessary machine including supply and insection of HDPE pipe 150 mm dia suitable for 0.4 Mpa working pressure confirming to IS specified and as directed. Note:- Depth will not be less than 2m below the road, pavement and hard standing without damaging the road, pavement and hardstanding.

Supply, laying, jointing & testing, XLPE insulated, armoured, heavy duty electric LT UG cable with multi stranded aluminium conductor, 1100 volts grade laid in trenches or in duct/passed through pipes or fixed to wall/poles etc cross sectional area of sizes 50sqmm 3.5core including taking down of unserviceable cable complete all as specified and directed.

Supply, laying, jointing & testing, XLPE insulated, armoured, heavy duty electric LT UG cable with multi stranded aluminium conductor, 1100 volts grade laid in trenches or in duct/passed through pipes or fixed to wall/poles etc cross sectional area of sizes 35sqmm 3.5core including taking down of unserviceable cable complete all as specified and directed.

Supply, laying, jointing & testing, XLPE insulated, armoured, heavy duty electric LT UG cable with multi stranded aluminium conductor, 1100 volts grade laid in trenches or in duct/passed through pipes or fixed to wall/poles etc cross sectional area of sizes 25sqmm 4core including taking down of unserviceable cable complete all as specified and directed.

Supply, laying, jointing & testing, XLPE insulated, armoured, heavy duty electric LT UG cable with multi stranded aluminium conductor, 1100 volts grade laid in trenches or in duct/passed through pipes or fixed to wall/poles etc cross sectional area of sizes 16sqmm 4core including taking down of unserviceable cable complete all as specified and directed.

Material & labour for straight through joint kit suitable for LT UG cable of size 16 to 50 sq mm all as specified and as directed.

M & L for G.I. tubing light grade of size 50mm bore for protection of cables to be laid under roads, crossings/culverts complete all as specified and directed.

Material and labour for painting of steel tubular LT pole 9 mts above the ground level with two coat of aluminium paint after cleaning the existing surface of the poles/brackets/cross arm and marking the poles numbers as per existing pattern including different colour 1.5 mtr from the bottom of pole complete all as per specified and directed.

Material and labour for painting of RCC pole 9 mts above the ground level with two coat of cement base over a coat of alkaline resistance paint preparation the existing surface of the poles and marking the poles nubmers as per existing pattern complete all as per specified and directed.

Material and labour for earthing complete with galvanized steel earth plate electrode 600X600X6mm thick buried directly in ground (earth pit not less than 2.25m deep below normal ground level) with top edge of the plate not less than 1.5M below normal ground level connected to GI earth lead wire 4.0mmdia by means of nuts, bolts, check nuts and washer of GI steel and connecting to testing point including provision of test point and all as shown in electrical plate No. 3 of SSR Pt I. The work is inclusive of necessary earth work and PCC chamber in type CI (1:2:4) with 8 CTD bar reinforcement both ways at 140 mm bents to centre complete all as directed by Engr-in-Charge.

Taking down street/security light fittings HPSV/HPMV/Halogen/LED/CFL/FTL fittings of any capacity or type from pole/wall after disconnection and connecting wires, carrying to store yard for necessary repair/replacement of spares etc. Refixing the same complete all as specified and directed. Note: Spares shall be measured and paid respective items only.

Supply only electromagnetic copper wound ballast suitable for following type fittings including taking out of existing unserviceable ballast, suitable for 70w MH/sodium fittings, complete all as specified and directed.

Supply only electromagnetic copper wound ballast suitable for following type fittings including taking out of existing unserviceable ballast, suitable for 150w MH/sodium fittings, complete all as specified and directed.

Supply only lamp suitable for follwing type fittings including taking out of existing unserviceable lamp, suitable for 70w MH fittings, complete all as specified and directed.

Supply only lamp suitable for follwing type fittings including taking out of existing unserviceable lamp, suitable for 150w MH fittings, complete all as specified and directed.

Supply only ignitor suitable for follwing type fittings including taking out of existing unserviceable ignitor, suitable for 70w/150w MH/sodium fittings, complete all as specified and directed.

Supply only capacitor suitable for follwing type fittings including taking out of existing unserviceable capacitor, suitable for 70w/150w MH/sodium fittings, complete all as specified and directed.

Repairs to existing LED street lights fixed on the electric pole along with necessary connected items like driver,LED PCB etc. and after servicing same to be fixed for smooth functioning complete all as specified and directed.

Supply and fix LED street light fitting 120 Watts, with powder coated pressure die cast aluminium housing and IP 66 protection, built-in control gear complete with anodised reflector, toughened heat resistant glass cover, LED 60 watts white colour lamp, connector block with all accessories pre wired including GI bracket of suitable size all as specified and as directed. Make :-Cat No LSTP-120-CDL of Crompton or equivalent model in Havells/ Philips/Bajaj.

Supply and fix LED street light fitting 60 Watts, with powder coated pressure die cast aluminium housing and IP 66 protection, built-in control gear complete with anodised reflector, toughened heat resistant glass cover, LED 60 watts white colour lamp, connector block with all accessories pre wired including GI bracket of suitable size all as specified and as directed. Make :-Cat No LSTP-60-CDL of Crompton or equivalent model in Havells/ Philips/Bajaj

Material and labour for outdoor type LED Street Light fitting of 25 watts comprising of epoxy powder coated hsg, enclosed with glass cover in frame, with protection IP65 complete with all accessories and lamp colour white and fixing including GI bracket of suitable size/ dia. Make: Crompton Greaves Cat No :LSTS-25-CDL or its equivalent model in Havells/ Philips/Wipro

Supply and fixing LED flood light fitting of 80 watts pressure die cast housing with IP66 protection with efficient high output emitter LED for better distribution with all accessories pre wired including necessary electric connection and bracket for fixing the fitting all as specified and as directed. Make :- Cat No LFL-80-CDL/60 of Crompton or equivalent model in Havells/ Philips/Wipro

Taking down the existing old unserviceable/ High wattage high bay light fittings from the hangar height of 15mtr without any damage to existing wiring and accessories complete all as specified and directed by Engineer in charge.

M & L for LED high bay light fitting of 150 watts comprising of pressure die-cast aluminium, complete with LED lamp with 120 lumens/watt, fixed surger 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 complete and fixing the height of 15 mtr in hangar ceiling all as specified and directed. Make : CG Cat No : LHBN-150-CDL/60 or equivalent make in Philips/Bajaj/Havells

Suply and fix LED decorative post top lantern fitting 40W, 230V AC with IP 65 protection and resistant to impact and corrosion with necessary electrical connection complete all as specified as directed. Make: Cat No : LPTO-40-CDL of Crompton or equivalent model Bajaj / Philips/Havells

Suply and fix LED decorative bollard fitting 10W, 230V AC with IP 65 protection and resistant to impact and corrosion with necessary electrical connection complete all as specified as directed. Make: Cat No : LBLSR-10-CDL of Crompton or equivalent model in Havells/Bajaj / Philips

Suply and fix LED decorative landscape fitting 10W, 230V AC with IP 66 protection and resistant to impact and corrosion with necessary electrical connection complete all as specified as directed. Make: Cat No : LBLA3-10-CDL of Crompton or equivalent model in Havells/Bajaj / Philips

Supply and fix street light terminal boxes factory made out of 1.6mm thick PVC with hinges and locking arrangement of size 300x200x100mm housing in and inlcuding 25x4mm bus bar of suitable length fixed on porcelian insulator with proper size of screw and one no of MCB SP 16amps, 240volts, in/out cable gland of suitable size of cables complete fixed on street light pole with nut, bolt and washers etc, complete all as specified and directed. Make:Sintex.

Supply and fix street light timer distribution board 65 A,3 pole,415 volts with analog timer switch including removing the existing DB and cables all as specified and directed.

Supply and fix LED solar street light fitting 12 V,9 Watts, with powder coated pressure die cast aluminium housing and IP 66 protection, built-in solar charge controller complete with anodised reflector, toughened heat resistant glass cover, LED 9 watts white colour lamp, connector block with all accessories pre wired all as specified and as directed. Make :-Cat No : LHKTBJU7PA6J009 of Havells or equivalent model in Crompton/ Philips/Bajaj

Supply & fix tubular solar battery 12 V, 150 AH.

Taking down old MCCB and Supply and fixing MCCB , 4 pole 63 Amps rating , fixed thermal and magnetic release , 16 KA breaking capacity, 415 V, 50 Hz AC supply including making all connections complete all as specified . Note :- Make : Indo Asian / Havells / Legrand / Crompton Greaves.

Taking down old MCCB and Supply and fixing MCCB , 4 pole 100 Amps rating , fixed thermal and magnetic release , 25 KA breaking capacity, 415 V, 50 Hz AC supply including making all connections complete all as specified . Note :- Make : Indo Asian / Havells / Legrand / Crompton Greaves.

Taking down old MCB TP and Supply and fixing MCB TP 63 Amps rating, 'C' series , 10 KA breaking capacity, 415 V, 50 Hz AC supply including making all connections complete all as specified . Note :- Make : Indo Asian or its equivalent in Havells / Standard / Legrand / Crompton Greaves.

Supply and fix in repairs Street light analogue timer switch 3 module,weekly programmable with battery back up of 100 hrs,current capacity 16 Amps with 1 changeover (1 CO) complete all as specified and directed. Note :- Make : Indo Asian or its equivalent in Havells / L&T/ABB

Supply and fix in repairs Power Contactor 3 pole,415 volts,50 Hz with AC coil,65 Amps rating suitable for street light timer DB including removing the old one complete all as specified and directed. Note :- Make : Havells or its equivalent in L&T/ABB

Cutting / trimming of tree branches of any size interrupting LT overhead line/fitting and clearing 3 mtrs away all around the line/fitting including remove the tree branches from site complete all as specified and as diirected.

Material and labour for servicing/upgradition of GSM controlled street light software including electronic / hardware parts and GSM recharge complete all as specified and as diirected.

Supply & fixing of light control module unit (LCMU) with Zigbee communication system complete all as specified and directed by engineer-in-charge.

Supply and fix 1100 Volts grade heavy duty flat weather proof twin core cable of size 6 Sqmm with multistrand aluminium conductor for over head service connection suspended by insulating hangers not more than one meter apart including 4 mm dia GI suspension wire complete all as specified .

Supply and fix 2.5 sqmm , 3 core PVC round sheathed, copper conductor (flexible) industrial cable, 1100 Volts, all as specified and directed.

Supply and fixing of non metallic rigid PVC conduit medium grade 20 mm dia ISI marked to be fixed on pole with all necessary fittings including clamps,bolts,nuts etc.complete all as specified and directed.

Supply and fix porcelain holder of the street light fittings suitable for SV/MH lamp fittings 70 to 400 watts complete all as specified and directed.

Material and labour of lamp holder,PVC/Polycarbonate, pendant / batten type,230V,AC including screws,bolts,nuts and removing the old one complete all as specified and directed.

Supply & Fix Retro LED lumeno 10 Watts ball lamp complete all as specified . Make : Havells, Cat No LHLDEBUEML8X010 or its equivalent in Crompton Greaves/Philips/Wipro/Bajaj

Material and labour for high mast pole motor of capacity 1.5 HP,3 phase,415 Volts,50 Hz by removing from high mast panel and transporting to workshop and refixing & testing after rewinding/gear box servicing/replacement of bearings/greasing of rope and necessary rewiring as per existing all as specified and as directed by Engr-in-Charge.

RAMESH BABU CO

Shiva Shakthi Electrical Enterprises

Shanthi Construction