REPAIR/MAINTENANCE AND UPGRADATION OF STREET/SECURITY LIGHT FEEDER FROM CP-I TO ASC UNIT AND OTHER AREA INCI REPLACEMENT OF STREET/SECURITY LIGHT FITTINGS , LT CABLE , POLE BOX ETC AT ARMY AREA JODHPUR UNDER GE (ARMY) UTILITY JODHPUR

Amount

Repair and refixing to street lights any type by removing from existing position and refixing after repair including replacement of the following items complete all as specified and directed by EIC. (a) Electronic Driver suitable for 25/30/35/36/45/50/72/90/120 Watt LED light fittings (b) Surge Protector 5 KV rating suitable for 25/30/35/36/45/50/72/90/120 Watt LED light fittings. (c) PCB suitable for LED street light fittings 25/30/35/36/45/50/72/90 Watt. Note : (i) Items mentioned at (a) to (c) above to be incorporated in the work will be measured and paid seperately under respective item supply only items.. (ii) T&P / Vehicle mounted Telescopic Ladder required for carry out the repair work on lights at a height up to 15 meter will be issued to contractor under Schedule 'C' as demanded by contractor.

Repair and refixing of High mast lights fitting of any type by removing from existing position and refixing after repair including the replacement of following items complete all as specified and directed by EIC. (a) Electronic Driver 100/150/200 Watt suitable for LED light fitting of rating. (b) Surge Protector 5 KV rating suitable for100/150/200 Watt LED light fittings. (c) PCB suitable for LED flood light fittings 100/150/200 Watt Note : (i) Items mentioned at (a) to (c) above to be incorporated in the work will be measured and paid seperately under respective item supply only items. (ii) TT&P / Vehicle mounted Telescopic Ladder required for carry out the repair work on lights at a height up to 15 meter will be issued to contractor under Schedule 'C' as demanded by contractor.

Labour only for making unserviceable street/security lights serviceable placed at pole by disconnection / Isolating power supply either from pole junction box or by disconnecting overhead jumpers and carrying out de-carbonization / de-sulphation at connection points with overhead conductor / light fitting / junction box terminal including replacement connection wire all as required and as directed by Engr-in-Charge. Note : - (a) New cable as required shall be measured and paid separately under respective item under supply only item. (b) In case major components like surge protector, driver, PCB are requried to make the unserviceable light serviceable, the item of repair shall be measured under item ser No 1 & 2 above.

Dismantling of depriciated cross arms (Clamp, nut bolts )/ channels/ supports etc care fully from site all as specified and directed by Engr-in-charge.

Material and labour for steel structure, cross arms bracing supports ,clamps, back plates of any type, section incl. nuts, bolts, washers, welding ,bending cold or hot in any size and shape all as directed Including two coats of aluminium paints over a coat of red oxide primer incl preparation of surface all as directed by Engr-in-charge.

Restringing/refixing only of ACSR conductor of street / security light feeder including straightening properly on insulators and binding with aluminum taps /binding wire /conductor jumper etc all as directed by Engr-in-charge complete of any size. Note : - Single conductor shall be measured for length re-stringing.

Material and Labour for GI tubing medium grade in repairs incl. accessories for protection of cables on poles / under road crossing of following sizes. (a) 40 mm dia

(b) 50 mm dia

(c)) 80 mm dia

Laying only in trenches in replacement of unserviceable cable/ LT OH line, LT under ground cable XLPE insulated PVC sheathed 1100 V grade armoured heavy duty aluminium conductor including testing commissioning of the following cross sectional area ranging for 6 sqmm to 70 sqmm, 2/3.5/4 core. Note : (i) LT XLPE cable will be issued by department free for fixing under Sch 'B'. (ii) Earth work, cable protection, sand shall be measured and paid separately.

Dismantling of broken U/S existing earthing with galvanised steel strip 32x6mm and 10/8 SWG wire complete including removing of PCC from site.

Earthing complete with galvanized steel earth plate electrodes 600mmx600mmx6 mm thick buried directly in ground earth (earth pit not less 2.25 m deep below ground level) with top edge of the plate not less then 1.5 mtr below normal ground level connected to galvanised iron earthing strip 32mm x6mm thick by means of bolt nuts check nuts and washers of galvanized iron or steel all as specified & shown in electrical plate No.3 of MES SSR part-I 2009 connected to earth test point as specified and testing on completion including provision of 40 mm dia light grade pipe up to 7.5 mtr length as protection & watering pipe shall be 20 mm bore medium grade including all excavation & earth work in any type of strata incl PCC pit (1:3:6) type C-1 with RCC cover including charcoal , salt, funnel, all as directed at site. Note : Rate included for excavation & earth work in any type of strata as shown in electric plate no-3 in SSR Part-I.

Motorized Auguring/driling in road at 60 cm depth of dia sutable for laying of 50/80/mm dia GI tubing pipe.

Material and labour for GI strip laid in trenches / fixed on wall of size 32 mm x 6 mm laid for inter connecting /extension in earthing including excavation and earth work complete all as directed at site.

Material and labour for Cement concrete (1:3:6) type C -2 using 40 mm graded stone aggregate for foundation of pole /struts/stay assembly etc complete all as directed by EIC.

Material and labour Cement concrete (1:3:6) type C -1 using 20 mm graded stone aggregate for pedestal of poles/copping including necessary frame work ,fair finishing to exposed surfaces using extra cement complete form, all as directed by EIC.

Excavation in trenches not exceeding 1.5m wide and exc. 1.5m in depth for erection of poles and not exceeding 3m in depth and getting out in soft/loose soil complete all as specified and directed.

Excavation in trenches not exceeding 1.5m wide and n.exc. 1.5m in depth for laying of cable and foundation in soft/loose soil complete all as specified and directed.

Returning filling in and well ramming in layers n. exc. 25cm including spreading, leveling and watering all as specified and directed.

Removing excavated material (soil/rock) and depositing at a distance not exceeding 50m where directed.

M&L for sand cushioning to U/G cable for cushioning 8cm below the cable and 15cm above cable all as specified and directed.

Supplying and laying un-reinforced precast concrete cable cover, class HVP, type 1flat size 250mm x 150mm x 40mm and abutting each other with gap between adjacent precast concrete cable cover not exceeding 10 mm over underground cables for protection

Fixing only street light/security light/flood light fillting LED type of any watt and any size suitable for mounting on 40 mm dia High mast or bracket arms with pole fixing attachments and proper fixing/connecting of service cable from pole box to street ligh fitting including dismantling of old existing lihgt fitting and depositing to MES store yard complete all as specified and directed by Engr-in-Charge. Note : LED street lihgt fitting of any type will be issued by department free for fixing under Sch 'B'.

S&F sheet metal enclosures for MCB distribution board 4 way double door type with 200 amp rated bus bar and suitable for SP/SPN/TPN MCB complete all as specified and directed by Engr-in-Charge.

S&F MCB single pole 'C' curve, 230 Volts 10 KA upto 40 Amp rating

S&F MCB single pole with neutral SPN 'C' curve, 230 Volts 10 KA upto 40 Amp rating

S&F MCB isolator four pole /TPN 'C' curve, 440 Volts 10 KA upto 63 Amp rating

Supply and fix electric contactor three phase, 415 Volts, 50 Hz, upto 45 Amp load capacity suitable for street light timer box complete all as specified and directed by Engr-in-Charge. Make- ABB / Siemens /BCH / C&S / Legrand

Supply and fix electric contactor single phase, 230 Volt, 50 Hz, upto 40 Amps load capacity suitable for street light timer box complete all as specified and directed by Engr-in-Charge. Make- ABB/Siemens/BCH/C&S/ Legrand

Supply only Electronic Driver Input Voltage Range 160V to 260V AC Single Phase 50 Hz and Output Voltage not exceeding 60V DC suitable for 25/30 Watt LED type fitting complete all as per Make-Philips/Wipro/Crompton/Goldwyn.

All Item as par Ser No 28 but suitable for 35/36 Watt LED type light fitting

All Item as par Ser No 28 but suitable for 45 Watt LED type light fitting

All Item as par Ser No 28 but suitable for 50 Watt LED type light fitting

All Item as par Ser No 28 but suitable for 60 Watt LED type light fitting

All Item as par Ser No 28 but suitable for 72 Watt LED type light fitting

All Item as par Ser No 28 but suitable for 90 Watt LED type light fitting

All Item as par Ser No 28 but suitable for 100 Watt LED type light fitting

All Item as par Ser No 28 but suitable for 150 Watt LED type light fitting

Supply only surge Protector not less then 5kV suitable for 25/30/35/36/45/50/72/100/150 Watt LED type light fittings complete all as per direction by Engr-in-Charge. Make : -Philips/ Wipro/ Crompton/ Goldwyn.

M & L for painting with two coats of enamel synthetic silver paints over a one coat of red oxide incl painting of pole coping with black paint and writing pole No. all as directed by Engr-in-Charge. Note : - Zebra painting the bottom of pole shall be measured seperately

M & L for disconecting and re conecting of burnt LT XLPE cable to OH conductor on pole/ equipment including removing of faulty part of cable, preparation of cable for connection, suitable AL lugs, nut bolts etc and as directed on site by EIC. Note: The cost of earth work for taking out LT cable loop and refiling will deemed to be included in above qoted rate.

Material and Labour for ZEBRA painting of PCC/steel poles 9/11 m long alongwith road upto 1.5 m height from pedestal, with two coats of enamel synthetic paints in 30 cm height incl painting of pole coping with black paint and writing pole No. all as directed by EIC.

Trimming and pruning of one complete tree up to a safe distance from the over head lines incl cutting branches of size not exceeding 80mm dia complete all as directed at site and disposal of branches/bushes to a distance and clearing the site all as directed by AGE EM-III. NOTE:- 1. The necessary man power, tool & plant, cutting tools and JCB required for cutting/pruning of branches is deemed to incl in the rate quoted for the job. 2. Proper shut down will be taken by the authorised rep only. 3. One Job will be considered for trimming/ prunning of one complete tree branches of given size. 4. T&P / Vehicle mounted Telescopic Ladder required for carry out the repair work on lights at a height up to 15 meter will be issued to contractor under Schedule 'C' as demanded by contractor.

Dismantling unserviceable timer and Supply & Fix Automatic Light Timer switch with Nature switch Cat No. SWADEEP-02EC12KW3P, infra ray sensor with pre dawn switching off timer, 4-8hrs, of Maximum load capacity of 4kw per phase. Degree of protection conforms to IP65 Make: Nature Switch/ Schneider/ SEIMENS.

Supply and fix security light termination box pole junction box, weather proof, along with connector for 3 phases and neutral and MCB SP - 0.5 / 1 Amps rating incl Power Terminals 16sq.mm - 6 No. The Junction Box shall be insulated and made out of Polycarbonate with glass fiber reinforced of size 250x140x100mm. The Polycarbonate JB shall be environment friendly, recyclable, UV resistant, halogen & silicon free, anti acid & anti corrosive. Degree of Ingress Protection IP 65, Pole Mounting type, including M32 Cable glands for 10/16sq.mm x 2/3.5/4.0 Core cable I/C & O/g .- 2 Nos with terminals, MCB, Cable Glands Make :Sintex/SMC or equivalent..

S & F Aluminium cable 1100 volts grade PVC insulated and PVC sheathed wheather proof multistranded of size 2 Core x 2.5 sqmm complete all as specified and directed by EIC. Make : Finolex/ Havells/ plaza

M&L in repair/replacement of PVC conduit 20 mm rigid non metallic including of all tee, bends, elbows etc including fixing accessories GI bracket of suitable size with nut bolts etc complete all as specified and directed by Engr-in-Charge.

Supply and fix GI pipe Bracket of 32 / 40 mm dia light grade pipe bend to shape of approx length 1.5 Mtr incl 2 Nos. MS Clamp of flat iron of suitable size complete with nut , bolt, washers Including two coats of aluminium paints over a coat of red oxide primer all as specified and directed at site.

Dismantling of insulators any type any size from existing poles all as directed.

Fixing only of any type any size of dismantled insulators (serviceable insulators retrived from above item) all as directed at site.

Supply and fix pin type porcelain insulator, vitreous white brown or green including one galvanised mild steel spindle two GI washer and GI Nuts 100 mm height 65 mm dia for 1100 volts grade complete all as specified.

Supply and fix shackle type porcelain vitreous white insulator 1100 volt grade 75 mm in height and 90 mm dia including galvanised mild steel strap of size 31mm x 3mm , 12 mm dia insulators bolts, washers and nuts complete all as specified.

Dismantling of existing any type and any size of broken poles including dismantling of cross arms (channel/ angles) insulators, security lights, fittings and earth work complete all as directed at site. NOTE- (i) Rates includes demolition of concrete and making good. (ii) Dismantling of cross arms (Channels/angles) and insulators will be measured and paid seperately under respective item of schedule.

Material and labour for prestressed cement concrete poles 9 M long of size 102mm x172 mm at top and 102mm x 279 mm at bottom class-10, conforming to relavent latest IS including refixing of security light fittings, brackets etc connecting testing complete all as specified and directed at site. NOTE - P.C.C Work , excavation and earthwork will be measured and paid separately under relevant.

chhaba construction

Shri Electrical Enterprises

M/S JAGDAMBA ENTERPRISES