REPAIR AND MAINT REPLACEMENT OF LT DISTRIBUTION NETWORK INCLUDING REPAIR OF UPS BLINKER WIRING AND ALLIED WORKS IN ARMY AREA JODHPUR UNDER GE ARMY UTILITY JODHPUR

Amount

S&F in replacement of old GI pipe bracket of 25/32 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 paint over a coat of red oxide primer and refixing of security lights including all connected accesories on the new GI pipe bracket complete all as specified and directed.

S&F as in replacement of old enclosed terminal PVC modular box of size 139 mm x119 mm x 70 mm with proper detachable cover/door with screw arrangements on two corners and Cable entry glands including contactors for cable connection and incl fixing up on GI post of post top lamp fitting with suitable GI clamp, nut, bolts, Al lugs etc and provn for fixing of MCB single pole on insulator and connecting incoming and out going cablescomplete all as specified and directed. NOTE: MCB will be measured and paid separately in respective items.

M&L for replacement of unserviceable MCB SP 0.5 Amp, 10 KA 240 Volt complete fixed complete all as specified and directed.

S&F of Traffic Blinker Light, single Ph, 220 V, comprise 12" diameter LED based Amber Signal Aspect with inbuilt flashing unit and metal housing with IP55 protection including fabrication and fixing of post (including necessary GI clamps, nuts, bolts etc) of 4m length made of 100 mm dia light grade GI pipe with base plate of size 300 mm x 300 mm x 5 mm duly welded to the post and complete unit duly painted with yellow colour complete all as specified and directed. Note: Necessary earthwork, cable, GI pipe and PCC work shall be measured and paid under respective item. Make: Kheraj Electrical industries or equvivalent in other make as approved by GE.

S&F copper cable 1100 volts grade PVC insulated and PVC sheathed wheather proof multistranded of size 2 Core x 1 sqmm, including taking out of old cable complete all as specified and directed.

M&L for GI tubing medium grade of size 100 mm as in repairs incl. accessories for fabrication of post for installing blinker lights complete all as specified and directed.

Excavation in trenches not exceeding 1.5 m wide and not exceeding 1.5 m in depth for laying of cables, erection of poles, struts/stays, leveling of yard etc not exceeding 10 M² on plan and not exceeding 1.5 m in depth and getting out in soft/loose soil.

Removing of excavated soil not exc. 50 M from starting points complete all as specified and directed.

M&L for PCC (1:3:6) type C -2 using 40 mm graded stone aggregate for foundation of pole /struts/stay assembly etc complete all as specified and directed.

M&L for PCC 1:2:4 Type B-1 using 20mm graded aggregate for pedastal of poles/copping including necessary formwork, fair finishing to exposed surface without using extra cement complete all as specified and directed.

Dismantling of traffic blinker lights along with the post complete all as specified and directed.

M&L for repair/ Servicing to Online UPS of rating 10 KVA Capacity suitable for 415 Volts, AC, 50 Hz, three phase complete of any make/type and carrying out repair to serviceable components and replacement of following unseviceable spares and assembling, testing and re installation and connection in UPS complete all as specified and directed. . (a) 6,IGBT Control card for out put (b) 3,IGBT control card for charging (c) IGBT 20 Amp (d) IGBT 15 Amp (e) Power Capacitor 4700MF/500 VDC (f) Protection card (g) Operating card

M&L for repair/ Servicing to Online UPS of rating 30 KVA Capacity suitable for 415 Volts, AC, 50 Hz, three phase complete of any make/type and carrying out repair to serviceable components and replacement of following unseviceable spares and assembling, testing and re installation and connection in UPS all as specified and directed by Engr-in-Charge. (a) 9,IGBT Control card for out put (b) 6,IGBT control card for charging (c) IGBT 40 Amp (d) IGBT 20 Amp (e) Power Capacitor 6800MF/500 VDC (f) Protection card (g) Operating card

S&F as in replacement of Aluminium lugs of size 16 Sqmm complete all as specified & directed.

All as item No 14.00 but for size 25 Sqmm.

All as item No 14.00 but for size 35 Sqmm

All as item No 14.00 but for size 50 Sqmm

All as item No 14.00 but for size 70 Sqmm

All as item No 14.00 but for size 95 Sqmm

All as item No 14.00 but for size 120 Sqmm

All as item No 14.00 but for size 150 Sqmm

S&F as in replacement of fuse wire of capacity 10 amps complete all as specified & diected.

All as per Item No 15.00 but for capacity 25 amps

All as per Item No 15.00 but for capacity 40 amps

All as per Item No 15.00 but for capacity 60 amps

All as per Item No 15.00 but for capacity 100 amps

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 2010 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.

Supply and fix in replacement of earth continuity conductor or main earthing lead fixed to wall on batten or recess or chases or buried in ground or drawn in conduit/pipe or fixed to poles or welded to plate or any other indicated situation for loop earthing etc. as required 32x6mm galvanised iron strip complete all as specified and directed.

M&L for replacement of cradles, hexagonal/rectangular fabricated with GI earth wire 4 mm dia and cradles made out of 4 mm dia GI wire complete all as specified and directed.

M&L for writing pole number of minimum size 10 cm height with black paint over base of yellow paint on PCC/steel poles of LT/HT supply complete all as specified and directed.

Supply, install, testing and commissioning of LT Panel board, outdoor type, gable roof, floor mounted, factory made (CPRI approved) suitable for 415 volt, 3 PH, 4 wire, 50 HZ, AC supply system having bus bars chamber with copper bus bars of rating 300 amps duly insulated by insulation of RYB colour 300 Amps rating mounted on porcelain insulators. The panels shall be factory made, double door, made out of 3.15 mm thick MS sheet totally enclosed dust, vermin and rust proof front operated, front and rear opening with locking arrangement fixed with MS angle iron frame of size 40X40X5 mm including embedding the panel in PCC platform and duly painted with two coats of synthetic enamel paint over a coat of red oxide primer with colour as directed including internal wiring with multistranded copper conductor cable of suitable size incl lugs and cable gland to incoming and outgoing cable with 3 butt hinges welded to panel doors and locking arrangement as desired, including taking out and removing old panel complete all as directed by Engr-in-charge and comprising of the following:- (A) IN COMING a) MCCB 4 Pole 415 Volts 36 KA 250 Amp rating thermal magnetic release type(Icu=Ics=100%) -01 No (b) RYB indicating lamp LED type suitable for panel mounting (Set of three) - 01 No. (c) Panel mounted multi function energy (voltmeter & ammeter) meter of accuracy CL-1.0 rating including CT - 01 No. (B) OUT GOING (a) MCCB 4 Pole 415 Volts 36 KA 200 Amp rating thermal magnetic release type(Icu=Ics=100%) -02 Nos (b) MCCB 4 Pole 415 Volts 36 KA 160 Amp rating thermal magnetic release type(Icu=Ics=100%) -02 Nos (c) MCCB 4 Pole 415 Volts 36 KA 100 Amp rating thermal magnetic release type(Icu=Ics=100%) -01 No.

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