REPAIR/ MAINT/ SERVICING OF LT PANEL, UG CABLES, LT CABLES, MCCBs, SECURITY/ FLOODS LIGHTS, STREET LIGHTS, CABLE JOINTING KT, LIGHTENING CONDUCTOR, EARTHING AND CONNECTED ALLIED WORKS IN CHAKRATA GARRISION INCLUDING KALSI AND SAHIYA AT EST NO 22 AREA

Amount

supplying, laying, jointing and testing LT under ground cable, heavy duty cable of size 10 Sqmm 4 Core, 1100 Volts, XLPE insulated and PVC sheathed, armoured, multi-stranded aluminium conductor cable conforming to IS , laid in trenches / ducts or fixed to poles / walls or laid under roads / paths / drains / culverts duly protected in galvanised steel pipe of suitable sizes all bare conductor of cable including cable gland and lugs etc at both ends incl disconnecting and taking out old unserviceable damaged / burn out cable of any size & type complete all as specified and directed. Note : Excavation, earth work, cable, sand cushioning & cable protection shall be measured separately under relevant items of this schedule.

All as per item No 1 here -in- before but 16 Sq mm, 4 Core

All as per item No 1 here -in- before but 25 Sq mm, 4 Core

All as per item No 1 here -in- before but 50 Sq mm, 3.5 Core

All as per item No 1 here -in- before but 95 Sqmm, 3.5 Core

All as per item No 1 here -in- before but 120 Sqmm, 3.5 Core

Excavation in trenches in soft/loose soil not exceeding 1.5 mtr wide and not exceeding 1.5 mtr in depth and getting out excavated soil/sand/unseviceable LT Cable for laying of cable and getting out complete all as specified and directed.

Returning filling in including spreading levelling watering and well ramming in layers not exceeding 25 cm in hard /loose soil complete all as specified and directed.

Removing excavated material not exceeding 50 mtr and depositing where directed at a level not exceeding 1.5 mtr above the starting point complete all as specified and directed.

Supply and laying in trenches, fixed to poles, wall, laid in floor GI tubing 80mm bore (dia) medium grade including fitting bolt, nut & washers etc or wooden rubber bushing at the ends complete all as specified and directed incl disconnection and taking down existing tubing complete all as specified and directed.

All as per item No. 5 above but 50mm bore (dia) of pipe.

M & L for Single pointed air termination Copper rod , 12 mm dia , 300 mm long, complete all as specified and as directed.

M&L for Earthing complete with GI earth electride of size 600 x 600 x 6 mm buried directly in ground vertically at a depth not less than 2.25 metre below normal ground level wuith top edge of earth plate at a depth not less than 1.5 metre below normal ground surrounded from all sides by 15cm thick and packed layer of charcoal dust and conmmon salt filling in alternate layers cleaned connected to and including GI earth strip 32 x 6mm size upto 7.5 mtr by means of bolts, nuts, check nuts and washers made of galvanised iron and protected light grade 50mm dia 5 mtr long GI pipe connected to main control board and GI pipe light grade 20mm bore for watering and including funnel wire mesh, RCC pit cover 50mm thick with 10mm dia reinforcement 100mm c/c and PCC chamber pit with pcc 1:2:4 Type C2 (including excavation and earth work disposal of surplus soil to a distance not exceeding 50 metre) and testing after completion all as specified and shown on plate No 3 of SSR Part -I 2009 complete all as specified and directed.

M&L for Earthing complete with galvanized iron earth plate electrode 600 x 600 x 6 mm thick burried directly in ground (earth pit not less than 2.25 metres deep below normal ground level) vertically, with top edge of plate not less than 1.5 metre below normal ground level connected to galvanised earth lead wire 4 mm dia by means of bolts, nuts, check nuts and washers of galvanised iron or steel all as shown in electrical plate No 3 of MES Schedule Part-I connecting to earthing test point & to main switch board and testing on completion with and including necessary excavation and earth work in any type soil, earth lead connected to earth test point & to main switch board etc. GI medium grade watering pipe 20 mm dia with funnel and wire mesh and 15mm dia GI light grade earth lead protection pipe etc complete all as specified and directed. Note: (i) Earth lead wire and its protection pipe upto and including 7.5 mtr from the top of earth electrode are included under this item. (ii) Any joints in earth lead from earth electrode to test point shall not be allowed/permitted.

S&F 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 any other indicated situation for loop earthing etc as required 25 x3 mm aluminium strip with saddles / insulators at 50cm distance, complete all as specified and directed.

S&F 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 any other indicated situation for loop earthing etc as required 32 x6 mm GI strip for grid with saddles / insulators at 50cm distance, complete all as specified and directed.

M & L for Test point terminal block made of gun metal or phosphorus bronze of size 75x75x25mm, drilled and screwed including 3 Nos 8 mm dia 25 mm long hexagonal head screws, complete all as specified and as directed.

M & L for Galvanised iron tubing, medium grade, 40 mm bore, for lighting protection rod fixing on roof with plain cement concrete 1:2:4 type B-1 using 20 mm graded stone aggregate, omplete all as specified and as directed. Note:- PCC shall be measured and paid seperately under respective item directed.

M & L for PCC (1:2:4) type B-1 (using 20 mm graded stone aggregate) as in foundation of pipe supports/platform etc including necessary form work complete all as specified and as directed.

S & F Rolled mild steel Joist, channel, angle, or tee sections, fixed independently, without connecting plates, etc (cut to ordinary lengths i.e. within 20mm of the length indicated) GDE Fe 410-0 W (Gde E-250) quality B complete all as specified and directed.

S&F LED street light fitting 35 Watt 230 V AC outdoor type with high pressure die cast aluminum hosing and heat resistant complete with driver, lamp bracket with impact and corrosion resistant including thermal management in multiple optics complete with IP 65/66 protection complete all as specified and as directed.

S&F LED street light fitting 60 Watt 230 V AC outdoor type with high pressure die cast aluminum hosing and heat resistant complete with driver, lamp bracket with impact and corrosion resistant including thermal management in multiple optics complete with IP 65/66 protection complete all as specified and as directed.

S&F LED street light fitting 100 Watt 230 V AC outdoor type with high pressure die cast aluminum hosing and heat resistant complete with driver, lamp bracket with impact and corrosion resistant including thermal management in multiple optics complete with IP 65/66 protection complete all as specified and as directed.

S & F GI Bracket for security lights made out of medium grade GI Pipe 50mm dia 1.5 mtr long bend to shape as directed, fixed on walls with two Nos MS clamp/saddles as required at site including nuts, bolts and washers complete all as specified and as directed.

S & F in replacement MCCB 4 Pole, 400 Amps, 36 KA, 415 V , with ICS=100% ICU, adjustable thermal-0.8-1IN, adjustable magnetic-5 to 10IN, With Option for in Built or Add on Module for ELM complete all as specified and directed.

All as per item No 20 above but MCCB 4 Pole, 350 Amps, 36 KA, 415 V

All as per item No 20 above but, MCCB 4 Pole 250 Amps, 36 KA, 415 V ,

All as per item No 20 above but MCCB 4 Pole, 200 Amps, 25 KA, 415 V

All as per item No 20 above but MCCB 4 Pole, 160 Amps, 25 KA, 415 V

All as per item No 20 above but MCCB 4 Pole, 125 Amps, 25 KA, 415 V

All as per item No 20 above but MCCB 4 Pole, 100 Amps, 25 KA, 415 V

All as per item No 20 above but MCCB 4 Pole, 63 Amps, 16 KA, 415 V

S&F LT junction box for street light, sheet moulding compound (SMC) type with hinged type door and locking arrangement, off white colour, of size 300 x 200 x 105mm (internal) comprising of suitable size Aluminium busbar 3 rows with terminals,1 No bakelite base neutral link and 01 No earthing terminal bolt and nut and connecting up cables with aluminium terminal lugs complete all as specified and as directed.

M & L for painting to steel pole any type after scrapping and rubbing down with sand paper preparation of old or new surface of poles including pole fittings such as cross arms of any description, anti-climbing devices, nut, bolts etc.and applying two coats of aluminum paint including numbering of poles as per existing complete all as directed and making 5 Nos of alternative strips of black, yellow paint of 30 Cm wide complete all as specified and as directed.

M & L for drawing of 3 core 1.5 Sqmm copper conductor cable in existing pole incl making holes for cable entry and exist near to light fitting and junction box complete all as specified and as directed.

M & L for LT straight through joint for under ground cable incl jointing kits for the following sizes :-

3.5 / 4 Core upto 50 sqmm.

3.5 / 4 core 70 to 120 sqmm

3.5 / 4 core 150 to 185 sqmm

3.5 / 4 core 240 to 300 sqmm

M & L for Aluminium Lugs of size 16-35 sqmm complete all as per specified and directed.

M & L for Aluminium Lugs of size 50-95 sqmm complete all as per specified and directed.

M & L for Aluminium Lugs of size 120-240 sqmm complete all as per specified and directed.

M & L for Aluminium Lugs of size 240-400 sqmm complete all as per specified and directed.

Supply and laying of DWC pipe Outer dia of 90 mm and inner dia 76 mm (double Wall corrugated) HDPE polyethiline pipe ISI marked including couplers, bends, cap etc. with smooth internal and profiled external surface for non pressure under ground cable complete all as specified and as directed.

All as per item No 36 above but Outer dia of 120 mm and inner dia 103.5 mm

Cutting existing road / hardstanding of any type by using crow bar chisel uprto a depth of 30 cm for laying GI pipe including making good the surface by returning filling watering ramming in layers 150 mm thick PCC 1:2:4 over 200 mm thick hard core of broken bricks / stones over returning filling watering ramming in layers not exceeding 25 cm thick complete all as specified and directed.

Taking down existing connection from LT Panel/Bus Bar Chamber/Feeder Piller/ Electric Poles/ Building carefully (any capacity ,any type) carrying out repair work at site including replacement of unserviceable/ defective screw/nut & bolts/ Washers/Lugs/ Spreaders/Hinges of doors/Repair to Locks & handles/ Indication Lamps/meters/Cable glands/Bus Bar (Copper/Aluminium) etc, refixing the fittings in its original position, testing and commissioning, including removal of bushes, creapers and trimming of branches around the LT Panel/Bus Bar Chamber/Feeder Piller/ Electric Poles including takingout fixing site complete all as specified and directed . Note: (i) If any major repair is required, attending complaints and replacement of any nature in LT Power network at any point and time, the items shall be replaced with respective item of sch 'A' is deemed to be inclusive (ii) Tools, ladder, vehicle required to carry out the work shall be provided by the contractor. (iii) Contractor will ensure the safety of the workers employed at his own risk. (iv) Contractor shall provided Skilled ITI Electrician and Produce the Certificate before the commencement of work. (v) Contractor should ensure to rendering completion of all attended complaints to respective JEs/Engr-in Charge as day to day basis . (vi) Necessary photagraph to be taken while execution of said items.

Supply , Installation, commissioning & testing of factory made CPRI approved , LT switched gear panel board, IP-54(outdoor type) , 415 voils, 50 Hz, AC supply, three phase and neutral (4 wie) , 600 Amps aluminium busbars 4 pole, duly insulted with heat shrinkable sleeve as per colour code supported on epoxy insulatators,having independent compartment for insulated busbar ,incoming feeder & each outgoing feeder ie cubical type ,made out of 3.15 mm thick CRCA sheet,rigid mild steel angle iron frame of 50mmx50mmx6mm with 900mm long extended legs grouting in PCC 1:3:6 type C2 block of size 300mmx200mmx300mm ,duly epoxy powder coated internally & externally with approved shade ,rubber gasket,hinged front & back openable doors with proper locking arrangements for dust and vermin proof ,complete including suitable size cable alley,lugs,cable glands,common earth bar of GI strip 32x6mm at bottom and making connections with MCCB spreaders/wiring with suitable size of single core PVC copper conductor cable, locking arrangements 65mm size and lock with keys, earth work and excavation comprising the following : Incomer :- MCCB 350 Amps 4P, 36 KA ,with ICS=100% ICU, adjustable thermal-0.8-1IN, adjustable magnetic-5 to 10IN, With Option for in Built or Add on Module for ELM with spreader link - 01 Nos. Meter set : Digital voltmeter,Ammeter + CT : 400/5, RYB Indicating Lamp LED type 240 V, MCB SP 6A, KWH Meter : CT/PT operated Trivector Energy with TOD Meter,3 Phase 4 wire for measuring of LT Instanteneous & Intigrating Parameters with bright LCD Display Outgoing :- MCCB 100 Amp FP,16 KA, with ICS=100% ICU, adjustable thermal-0.8-1IN, adjustable magnetic-5 to 10IN, With Option for in Built or Add on Module for ELM MCCB- 02 Nos 63 Amp FP,16 KA,with ICS=100% ICU, adjustable thermal-0.8-1IN, adjustable magnetic-5 to 10IN, With Option for in Built or Add on Module for ELM MCCB- 05 Nos. Astronomical timer switch 25 A with contactor - 01 Nos

All as per item No.40 here-in above but LT Panel with following switch gear complete all as specified. Incoming :- (a) Insulation epoxy painted high conductivity copper bus bar 600 Amps for 3 phase and neutral complete all as specified and directed. (b) Digital Voltmeter 0 to 500 Volts - 01 set (c) Digital Ampere meter 0 to 200 Amps capacity - 01 Set (d) Indicating lamps Neon type for RYB - 01 set (e) MCCB 4 Pole 415 volts 350 Amps, 36 KA , with ICS=100% ICU, adjustable thermal-0.8-1IN, adjustable magnetic-5 to 10IN, With Option for in Built or Add on Module for ELM as incoming - 01 Nos. Outgoing :- MCCB 160 Amp FP, 36 KA with ICS=100% ICU, adjustable thermal-0.8-1IN, adjustable magnetic-5 to 10IN, With Option for in Built or Add on Module for ELM MCCB- 01 Nos. MCCB 100 Amp FP,16 KA with ICS=100% ICU, adjustable thermal-0.8-1IN, adjustable magnetic-5 to 10IN, With Option for in Built or Add on Module for ELM MCCB- 02 Nos. MCCB 63 Amp FP,16 KA with ICS=100% ICU, adjustable thermal-0.8-1IN, adjustable magnetic-5 to 10IN, With Option for in Built or Add on Module for ELM - 1Nos Astronomical timer switch 25 A with contactor - 01 Nos

Supply ,Installation, commissioning & testing of factory made ,any CPRI approved ,LT switched gear panel board,IP-54(outdoor type) ,415 voils,50 Hz,AC supply,three phase and neutral (4 wire) ,400 Amps aluminium busbars 4 pole ,duly insulted with heat shrinkable sleeve as per colour code supported on epoxy insulatators,having independent compartment for insulated busbar ,incoming feeder & each outgoing feeder ie cubical type ,made out of 3.00 mm thick CRCA sheet,rigid mild steel angle iron frame of 50x50x6mm with 900mm long extended legs grouting in PCC 1:3:6 type C2 block of size 300x200x300mm,duly epoxy powder coated internally & externally with approved shade ,rubber gasket,hinged front & back openable doors with proper locking arrangements for dust and vermin proof ,complete including suitable size cable alley,lugs,cable glands,common earth bar of GI strip 32x6mm at bottom and making connections with MCCB spreaders/wiring with suitable size of single core PVC copper conductor cable ,locking arrangements 65mm size and lock with keys,earth work and excavation comprising the following ; Incomer :- MCCB 350 Amps 4P, 36 KA ,Adjustable tharmal & fixed magnetic setting, Ics=100% of Icu with spreader link - 01 Nos. Meter set : Digital voltmeter,Ammeter + CT : 400/5,RYB Indicating Lamp LED type 240 V ,MCB SP 6A, , 600 Amp Alluminium Bus Bar Outgoing :- MCCB 160 Amp FP,36 KA,with ICS=100% ICU, adjustable thermal-0.8-1IN, adjustable magnetic-5 to 10IN, With Option for in Built or Add on Module for ELM, - 01 Nos. MCCB 100 Amp FP,16 KA,with ICS=100% ICU, adjustable thermal-0.8-1IN, adjustable magnetic-5 to 10IN, With Option for in Built or Add on Module for ELM, - 01 Nos. MCCB 63 Amp FP,16 KA,with ICS=100% ICU, adjustable thermal-0.8-1IN, adjustable magnetic-5 to 10IN, With Option for in Built or Add on Module for ELM, - 4 Nos. Astronomical timer switch 25 A with contactor - 01 Nos

All as per item No.42 here-in before but with following switch gears : Incomer :- MCCB 250 Amps 4P, 36 KA ,Adj tharmal & fixed magnetic setting, Ics=100% of Icu with spreader link - 01 Nos. Meter set : Digital voltmeter, Ammeter + CT : 400/5,RYB Indicating Lamp LED type 240 V, MCB SP 6A, 400 Amp Alluminium Bus Bar Outgoing :- MCCB 100 Amp FP,16 KA,with ICS=100% ICU, adjustable thermal-0.8-1IN, adjustable magnetic-5 to 10IN, With Option for in Built or Add on Module for ELM - 01 Nos. MCCB 63 Amp FP,16 KA,with ICS=100% ICU, adjustable thermal-0.8-1IN, adjustable magnetic-5 to 10IN, With Option for in Built or Add on Module for ELM - 04 Nos. Astronomical timer switch 25 A with contactor - 01 Nos

NAGAR ASSOCIATES (BID ID -3489553)

J P CONSTRUCTION (BID ID -3482273)

S.K ASSOCIATE (BID ID -3482894)

Mahamaya Engineers Services (BID ID -3484117)

G M CONSTRUCTION COMPANY (BID ID -3484218)