REPAIR MAINT OF LT SUPPLY OF LT ELECTRIC LINE, POLES AND ITS ASSOCIATED WORKS OF DAD AREA AND COMPREHENSIVE REPAIR TO MOTOR AND PUMP, STARTER PANELS DIFFERENT TYPE OF VALVE, OTHER HEAD TANK WATER LEVEL INDICATOR AND OTHER ASSOCIATES REPAIR WORK AT

Amount

Dismantling & taking out LT burnt cable ends of any size from transformer / LT panel / LT feeder pilla / street light pole box / trenches any type / size, for repair/making suitable for reconnection to cable, providing lugs to burnt end of cables, preparing fresh terminals and reconnection, fixing the removed portion of cable with transformer / in trenches / along pole / panel / feeder pillar box, including excavation of loop & refilling complete using old bricks and sand returning filling the excavated soil complete all ss specified and directed.

M&L for dismanteling of of old damaged / cracked PCC coping and prepare the new coping for steel / PCC pole using PCC 1:3:6 type D-2 with 20 mm graded stone aggregate making collar above ground level on existing foundation of pole size 450x450x300 mm high and plastering with1:4 cement sand mixter for smooth look incl curing to achieve the strength and breaking/removing existing old damaged coping complete all as specified and directed .

Repair of earth pit incl required excavation, earth work and PCC work to make good damaged / disturbed surfaces of earth pit chamber & making new pit cover of RCC 1:2:4 type B1 using 20 mm graded stone aggregate reinforced and lifting handle on RCC cover with 8 mm bars at 150 mm centre to centre both ways incl supply & fixing of wire mess and funnel including re-connection of earth wire/strip with panel/transformer using GI nut, bolts washer complete all as specified and directed

Checking, identifying the defect / faulty point of LT cable using Cable fault locator machine or by manual excavation and taking out bricks from the trench upto fault point along cable route and re-laying the same using old bricks / sand incl returning filling and making good surface after rectification of defect complete all ss specified and directed for the following length of cable :

(b) 0 - 200 mtr Note- (i) Cable fault locator machine with all T&P required for identifying the faulty point will be arrange by contractor and the cost is included in unit rate for finding of fault using machine or by manualy

Dismantling & taking out defective LT PVC / XLPE cable from trenches with cutting and removing defective parts and supply & making cable joint using straight through joint cold shrink type and making connection of LT cables, meggering & re-storation of electric supply complete including jointing material for the following sizes of cable complete all ss specified and directed.:-

(a) 25 sqmm 3.5 core to 70 sqmm, 3.5 core

(b) 95 sqmm 3.5 core to 240 sqmm 3.5 core

Cutting / pruning of tree branches along /around over head LT line at places within a radius of 2 mtr from fasted conductor and removing from site complete all as specified and directed.

Trimming / cutting of tree / removal of bushes/removal of vegetation growth / cutting trunk portion protruding over ground, digging out roots arround 2 mtr radius of LT panel and removal from site complete all ss specified and directed. Note : this job may be repeated after three month at the same location.

M&L for applying two coats of aluminium paint over a coat of red oxide on Steel tubular pole of following length including cross arms and clamps except embedded portion of pole in ground and concrete after removing old painted surfaces by scraping of poles complete and making colour band with synthetic enamel paint of approved colour up to 1.2 mtr from coping level including numbering of poles in red colour paint for LT pole 9 mtr long straight / single / double swan neck complete all as specified and directed. .

M&L for spray painting of old / existing out door LT panel / feeder piller box any size / type( with powder coated paint using light grey paint in outerside area of complete panel after cleaning and preparing surface incl sign writing & writting of panel No complete all as specified and directed.

Disconnecting of OH line of ACSR conductor / GI earthing wire, opening of binding wires, jumper connections any size and restringing, tightening of conductor with suitable line vice, replacing all worn out jumper connection with suitable conductor, re-tightening and straightening all cross arms, insulators, clamps etc including replacement of all wornout nut bolts and washers complete all as specified and directed.

Supply, fixing & testing of LT distribution panel board made out of 2 mm thick MS sheet of size not less than 600x450x200mm duly painted with two coats of synthetic enamelled paint over one coat of red oxide primer wall mounted / semi-grouted in wall with locking arrangement, double door type, compartmentalised and provision for tapping incoming & outgoing electric connections with suitable size of lugs, glands, one MCCB will be mounted on proper din railes and comprising of the followings complete all as specified and directed:- (a) Aluminium busbar chamber TPN of 200 amps rating (set of 4 strips) (b) Phase indication lamp-set of 3 (c) MCCB 4 pole 415 Volts, 50 Hz, 100 amps rating, 25 KA breaking capacity - 01 No.(Incomming ) (d) MCB TPN 63 A -2 No and MCB SPN 32 A -3Nos as out going cotrol (Note :- Make of MCCB / MCB : Schneider / L&T / ABB)

S&F in replacement following items in the existing out door/ indoor LT panels and connection with using aluminum lugs/ferruls incl disconnection & connection of cable and making necessary alteration in panel/door using welding wk and cutting as required for proper fixing & connection complete all as specified and directed as below :- (Note :-Make of MCCB / MCB : Schneider / L&T / ABB)

(a) MCCB 4 Pole 100 amps rating, 16 KA breaking capacity, 415 Volt

(b) MCCB 4pole 125 amps rating, 16 KA breaking capacity with spreader at both side

(c) MCCB 4 pole150/160 amps rating, 36 KA breaking capacity with spreader at both side

(d) MCCB 4 pole200 amps rating, 36 KA breaking capacity with spreader at both side

(e) MCCB 4 pole250 amps rating, 36 KA breaking capacity with spreader at both side

(f) Microprocessor based MCCB 4pole 250 amps rating, 36 KA breaking capacity with spreader at both side

(g) Microprocessor based MCCB 400 amps rating, 36 KA breaking capacity with spreader at bothe side

(k) CTs of existing ratio and capacity fixed in LT panels and connect with ammeter

(l) Indicator lamp, LED type incl 1.5 sqmm wire for connection to desired point of bus bar.

(m) MCB TPN 100 amps, 'C' series, 415 volt

M&L for boring under road horizontely of size 50 / 80 mm bore of GI pipe for passing of cable in road in hard / soft / loose soil complete all as specified and directed.

Disconnecting & dismentling of damaged / unsv cable any type / make and Supply & laying cable XLPE Insulated screened PVC bedded, galvanized steel strip or wire armored, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor using lugs bothe end of cable& wrapping pvc tape over XLPE insulation cable and testing complete all as specified and directed for following size :- (Note :- Excavation & earth work, sand cushioning, bricks protection & GI pipe where required shall be measured & paid seperately)

(a) 25 Sqmm 4 core

(b) 35 Sqmm 4 core

(c) 50 Sqmm 3.5 core

(d) 70 Sqmm 3.5 core

(e) 95 Sqmm 3.5 core

(f) 120 Sqmm 3.5 core

(g) 185 Sqmm 3.5 core

Excavation in trenches not exc 1.5 Mtr wide and n.exc 1.5 mtr in depth, getting out for electric cable complete in soft / loose soil complete all as specified and directed.

Removing surplus excavated soil to a distance n.exc 50 mtr and depositing where directed at a level n. exc 1.5 mtr above starting point complete all as specified and directed.

Returning, filling in, soil obtained from excavation including spreading, levelling, watering and well ramming in layers n.exc 25cm thick complete all as specified and directed.

Supply and laying sub class 'B' bricks laid dry and flat across the length of cable for protection of cable complete all as specified and directed.

M&L for sand cushioning with Ganga Sand to underground cable (8 cm thick before laying and 15 cm thick after laying the cable complete all as specified and directed.

S&F in replacement for 50mm bore GI tubing 'light grade' with all necessary fittings laid in trenches / under road crossing / fixed on pole / wall / under floor including suitable mild steel FI clamps of required size complete all as specified and directed.

M&L for busbar chamber box of 1.6 mm sheet with tinned plated 04 Nos copper bars of following bus bar and following box size, factory made, suitable for pole / wall mounted including all connections with aluminum strips / lugs, glands to be provided at cable entries, powder coated paint complete all as specified and directed for the following rating:-

(a) Bus bar of rating 100 amps

(b) Bus bar of rating 200 amps

Dismantling & taking out old steel tubular pole 9 / 11 mtr long carefully from foundation for re-use, shifting and re-fixing / re-erecting at other location within New cantt area complete including following (a) Excavation in post hole not exceeding 1.5 Mtr wide & 2 Mtr deep for pole foundation & getting out in soft loose soil, returning, filling in the excavated soil after fixing the pole in foundation, ramming earth around in layers n.exc 25 cm thick and disposal of surplus soil to a distance n.exc 50 metres. (b) M&L for Providing PCC 1:4:8, type D2 ( using 40 mm graded stone aggregate) in foundation 600mmx 600mmx1500 mm (planting depth) for concrete encasing the pole upto GL all as specified and directed. (c) M&L for Providing PCC 1:3:6, type C2 (using 20 mm graded stone aggregate) for plinth block /collar above GL, 300 mm high and 450x450 mm size. (d) M&L for painting of pole externally with one coats of black bituminous paint (upto planting depth) and above plinth block / concrete collar with two coats of aluminium paint over a coat of red oxide primer including preparation of surfaces including painting of 30 cm wide black bands 3 Nos with synthetic enamel paint in alternate layers upto the height of 1.5 Mtr above plinth block.

S&F in replacement steel tubular electric pole, swaged type, welded (9 metre long) single swan neck type complete with CI base plate, bolts, nuts & screws all as specified including the following:- (a) Excavation in post hole not exceeding 1.5 Mtr wide & 2 Mtr deep for pole foundation & getting out in soft loose soil, returning, filling in the excavated soil after fixing the pole in foundation, ramming earth around in layers n.exc 25 cm thick and disposal of surplus soil to a distance n.exc 50 metres. (b) M&L for Providing PCC 1:4:8, type D2 (using 40 mm graded stone aggregate) in foundation 600mm x 600mm x 1500 mm (planting depth) for concrete encasing the pole upto GL (c) M&L for Providing PCC 1:3:6, type C2 (using 20 mm graded stone aggregate) for plinth block /Collar above GL, 300 mm high and 450 mm dia (d) M&L for painting of pole externally with one coats of black bituminous paint (upto planting depth) and above plinth block/ concrete collar with two coats of aluminium paint over a coat of red oxide primer including preparation of surfaces including painting of 30 cm wide black bands 3 Nos with synthetic enamel paint in alternate layers upto the height of 1.5 Mtr above plinth block.

All as per item No. 23 above but double swan necked type pole.

S&F suitable size of sheet metal enclosure for MCCB 4 pole, 415 volts, connection by using aluminum lugs and making arrangement to fix on wall or on PCC (1:2 :4) Block complete for the following capacity / rating:-

(a) 63 amps rating, 36 KA breaking capacity with both side spreader for cable connection.

(b) 100 amps rating, 36 KA breaking capacity with both side spreader for cable connection.

Repairing / overhauling of existing Out door type LT panel board / feeder pillar box of any size / type fixed on PCC block incl cleaning with compressed air, tightening of all electric connection to the bus bar & switch gears , refixing of loosed doors with proper fixing & locking arrangement & necessary welding work as required and replacement of wornout / burnt / rusted / loose lugs , door lock, nut bolt, hing, washers, internal wiring with suitable size (minimum 1.5 sqmm) of PVC copper conductor wire, repair to PCC work as require at site and including disconnection of all cable from the bus bar and insulating the neked portion of Al conductor and re-connect the same after repair of panel and proper connection of main earth wire / lead with panel body using lugs complete all as specified and directed.

All as per item No. 26 above but indoor type panal fixed at power house & pump houses.

Repairing / overhauling of existing indoor type LT panel board / bus bar / V-TPN DBs of any size / type fixed on building wall incl cleaning with compressed air, tightening of all electric connection to the bus bar & switch gears , refixing of loosed doors with proper fixing & locking arrangement &necessary welding work as required and replacement of wornout/ burnt/rusted/ loose lugs , door lock, nut bolt,hing, washers,internal wiring with suitable size (minimum 1.5 sqmm) of PVC copper conductor wire ,repair to plaster work as require at site and including disconnection of all cable/ sub main from the bus bar and insulating the neked portion of Al conductor and re-connect the same after repair of panel and proper connection of main earth wire/lead with panel body using lugs complete all as specified and directed.

M&L for preparing door of existing LT panel / feeder pillar box with locking arrangement & gasketed made of CRCA sheet 2 mm thick including hing & welding work complete all as specified and directed.

M&L for earthing complete with galvanised steel earth plate electrode 600x600x6mm thick directly buried in ground (earth pit not less than 2.25 m deep below ground level) with top edge of earth plate not less than 1.5m below the ground level connected to GI earth wire 4mm dia by means of bolts nuts check nuts and washers of galvanised iron at 2 points & GI pipe 15 mm bore light grade for protection of earthing wire PCC chamber 1:3:6 (type C-1) using 20mm graded stone aggregate, watering pipe 20mm bore light grade, funnel with wire mesh, 50 mm thick cover of RCC 1:2:4 type B-1 using 20mm graded stone aggregate reinforced with 8 mm MS bars at 150 mm centre to centre both ways and charcoal dust and common salt all as shown in electrical plate No. 3 of MES SSR part-I and including excavation & earth work & connecting the earthing point / equipment and testing complete all as specified and directed.

All as per item No. 30 above but with GI strip 32 x 6mm as earthing lead (earth strip will be protected by using 40mm bore GI pipe 'light grade'.

All as per item No. 30 above but using 600x600x3.15 mm copper plate including 20x3 mm earthing lead (earth strip will be protected by using 40mm bore GI pipe 'light grade).

S&F in replacement, connecting to electrical system & testing of LT Panel, cubical types, for out door use, made out of 3.15 mm thick CRCA sheet factory made, totally enclosed of size not less than 1200 x 900 x 500 mm & supported with 4 Nos MS Angle legs , duly painted with two coats of powder coated paint over one coat of red oxide primer effectively PVC gaket &sealed and mounted on PCC blocks double door type with locking arragnedment with handle at front and openable at front &back bothe side with required hinges heavy duty, compartemtalised suitably including provision for tapping incoming & outgoing electric connections with suitable size of aluminium lugs glands and comprising of the following accessories :- (a) High conductivity aluminium busbar (Set of 4 strips), 4 Nos TPN of 1000 amps rating (RYB) for phase and 1 No for neutral mounted on DMC support with heat shrink sleeve-1 Set. , (b) Phase indication lamp, LED type(set of 3) (c) MCCB 4 Pole 400 Amp 415 volt , 36 KA breaking capacity as incomer (d) Grouting of panel including earth work as required PCC (1:3:6) type D-2 using 20 mm gradeded stone & plastering with (1:4 )cement sand etc complete (e) MCCB 4 Pole 250 Amp 415 volt ,36 KA breaking capacity with spreader bothe side, as outgoing cotrol device : 02 Nos. (f) MCCB 4 pole 100 Amp 415 volt rating & breaking capacity 25 KA with spreader at bothe side. : 4 Nos

S&F in replacement, connecting to electrical system & testing of busbar panel board, cubical type for out door use, made out of 3.15 mm thick CRCA sheet factory made, totally enclosed of size not less that 900x600x500mm and supported with 4 Nos MS Angle legs , duly painted with two coats of powder coated paint over one coat of red oxide primer effectively PVC gaket and sealed mounted on PCC blocks double door type with locking arragnedment with handle at front and openable at front &back bothe side with required hinges heavy duty, compartemtalised suitably including provision for tapping incoming & outgoing electric connections with suitable size of aluminium lugs glands and comprising of the following accessories :- (a) High conductivity aluminium busbar (Set of 4 strips), 4 Nos TPN of 300 amps rating (RYB) for phase and 1 No for neutral mounted on DMC support with heat shrink sleeve-1 Set. (b) Phase indication lamp, LED type(set of 3) -1 Set (c) Ammeter anolog type having measuring range (0-300) Amps with CTs etc including rotary switch to measure load of each phase : L&T/Seimens (d)Replacement of volt meter having measuring range (0-500) volt with rotary switch to measure voltage of phase R.Y.B make : L&T/AE (e) Grouting of panel including earth work as required PCC (1:3:6) type D-2 using 20 mm gradeded stone & plastering with (1:4 )cement sand etc complete

S&F in replacement MCB DB SPN 2 way double door type , comprising of one MCB SPN 16 Amp 'B' series 415 volt incl fixing of DB on pole/ wall with suitable arrangement for the garden light incl making wall surface smooth as existing using plastering and white wash complete all as specified and directed.

Supply, installation and testing inreplacement of electronic type water level indicator with hooter (for empty and full water tank) and audio/ visual indicator electrically operated fitted with latest CMOS techonology showing indication of 5/6 level of water invert head in pump houses bldg to meet the requirement as approved by GE in writing including taking down of existing unserviceable indicator complete all as specified and directed. Make: Tech Sparkle/ Sinetrac/Weka

S&F copper cable of size 2.50 sqmm 2 core pre insulated and sheathed 1100 volt grade using proper size of thimble and other insulating materials from existing pump house to over head tank including taking down old unserviceable cable complete all as specified and directed.

Comprehensive Monthly Maintenance of chlorination plants installed at various installations under GE (West) New cantt Allahabad comprising of the following: (i) Chemical dosing system including inlet line, Y stainear drain, over flow and removal of sludge (ii) deposation (iii) Service Tank (iv) Chemical dosing Pump & Motors (v) Cleaining of suction and discharge tubing (vi) Anti Siphon valve lable gauge

S&F in replacement Aviation Obstruction light with LED lamp with all accessories complete all as specified and directed. Make: Bajaj cat No. BGAV302LED or equivalent in Havells/ Crompton/ Philips.

M&L for two core 1.5 sqmm copper conductor cable for connecting up aviation light to main switch complete all as specified and directed.

Disconnecting & dismentling of damaged / unsv cable any type / make and Supply & laying cable XLPE Insulated screened PVC bedded, galvanized steel strip or wire armored, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor using lugs bothe end of cable& wrapping pvc tape over XLPE insulation cable and testing complete all as specified and directed for following size :- (Note :- Excavation & earth work, sand cushioning, bricks protection & GI pipe where required shall be measured & paid seperately)

(a) 10 Sqmm 4 core

(b) 16 Sqmm 4 core

(c) 25 Sqmm 3.5 core

(d) 35 Sqmm 3.5 core

M&L for provn of fabrication of steel structure I section (beam) of size medium beam 300mm x 140mm by cutting and welding for making U shape structure of size 5.90m x 3m 5.90m welding of two Nos steel plate of size 30cm x 30cm x 10mm at the base of both end of beam grouting into PCC 75cm x 75cm x 90cm and base PCC 15 cm thick duly painted with black enemel paint over a coat of red oxide prime as specified and directed for hanging chain pully system / Elect hoist at various Pump Houses providing the PVC sheet for cover the elect hoist complete all as specified and directed.

S&F 150mm bore sluice valve, heavy duty both ends flanged class PN-I with high tensile brass spindle cast iron head operated wheel and cap top, nuts and bolts, washers including 3mm thick rubber gasket joint including taking down old unserviceable valve complete all as specified and directed.

S&F 100mm bore sluice valve, heavy duty both ends flanged class PN-I with high tensile brass spindle cast iron head operated wheel and cap top, nuts and bolts, washers including 3mm thick rubber gasket joint including taking down old unserviceable valve complete all as specified and directed.

Taking out of 150mm bore sluice valve for repair, refacing, regrinding, repacking stuffing box of sluice valve spindle including taking apart and reassembling including replacement of gland packing, nut, bolts etc. and refixing the same complete all as specified and directed.

S&F in replacement following items in the existing out door/ indoor LT panels and connection with using aluminum lugs/ferruls incl disconnection & connection of cable and making necessary alteration in panel/door using welding wk and cutting as required for proper fixing & connection complete all as specified and directed as below :- (Note :-Make of MCCB / MCB : Schneider / L&T / ABB)

(a) MCCB 4 Pole 100 amps rating, 35 KA breaking capacity, 415 Volt

S&F (in replacemement) of Changeover switch in the existing out door/indoor LT panels / wall and connetion with using aluminum lugs / ferruls incl disconnection & connection of cable and making necessary alteration in panel / door / wall using cutting / chasing as required for proper fixing & connection complete all as specified and directed. Make: Havells / L&T / C&S / Sneider

On Load Change over switch of 200 Amp, 4 Pole

On Load Change over switch of 300/320 Amp, 4 Pole

Dismantling & taking out defective LT PVC/XLPE cable from trenches with cutting and removing defective parts and supply & making cable joint using straight through joint heat shrink type ad making connection of LT cables, megering & re-storation of electric supply complete including jointing material for the following sizes of cable :-

25 Sqmm 3.5 core

35 Sqmm 3.5 core

50 Sqmm 3.5 core

70 Sqmm 3.5 core

Supply & laying rubber mates of size 01 mtr x 02 mtr x 19mm thick for safty of electric shock at various pump houses at New Cantt Allahabad complete all as specified and directed.

Supply, installation, testing and commissioning in replacement of indoor type cubical panel board suitable for 3 phase, 4 wire, 415V, 50 Hz and CPRI approved manufacturer factory fabricated with CRCA sheet not less than 3 mm thick having modern fabrication process powder coating in approved shade having thickness not less than 100 microns provided with suitable gaskit to make it dust and varmin proof and general constructions conforming to IS : 8623/93. The LT panel shall be front and back openable and duly compartmentalized for each control gears.The panel should have suitable size of aluminium Bus -bar three phase 4 wire system having current carrying capacity 400 Amps of the incomer MCCB. The panel should have the following incoming and out going controlls duly fixed with the panel by means of suitable link plates complete all as specified and as directed by Engineer -in-charge. (PCC platform of suitable size for mounting the LT Panel is deemed to be included in the quoted rate ) (i) MCCB 4, pole 35 KA with adjustable thermal setting, 415V, 160 Amp - 01 No. (ii) MCCB 4, pole 35 KA with adjustable thermal setting, 415V, 100 Amp - 01 No (iii) Star delta starter comprising suitale size of 3 pole contactors for 40 HP submersible pump with thermal over load relay complete - 01 No (iv) Motor protection relay for single phase, over load, over voltage (v) Digital Volt meter 0-500 volts (vi) Ammeter 0-500 amps with suitable size of Cts (vii) All connections to be done through suitable size PVC insulated copper cables (viii) LED RYB indicator - 01 Set (ix) MCB' TP 32 Amps 10 KA - 01 No (X) MCB SPN 32 Amps 10 KA - 01 No (xi) Single phase preventer - 01 No Make of MCCB, MCB & Contactor: L&T (MNX Series)/ Hagger/ Siemens ABB

Repair / replacement of chemical dozing system including inlet line, Y stainer drain complete all as specified and directed.

M&L in replacement of service Tank complete all as specified and directed.

M&L in replacement of Dozing Pump / Motor complete all as specified and directed.

M&L in replacement of suction and discharge tubing complete all as specified and directed.

Taking out lifting of submersible pump incl. electric motor 20/30 HP ,3 phase ,415 Volts by ,disconnecting all electrical & machanical connection, Dismantling the motor .Cutting the burnt winding and cleaning the slots with non greasy materials and rewinding with PVC insulated copper wire (Gauge of copper is to match the existing size) with insulating material, varnishing drying complete. Reassembling the motor,complete all as directed ,lowering , installing and making all electrical & macahincal connection, testing complete to entire satisfaction complete all as specified and directed.

Taking out lifting of submersible pump incl. electric motor 30/40HP ,3 phase ,415 Volts by ,disconnecting all electrical & machanical connection, Dismantling the motor .Cutting the burnt winding and cleaning the slots with non greasy materials and rewinding with PVC insulated copper wire (Gauge of copper is to match the existing size) with insulating material, varnishing drying complete. Reassembling the motor,complete all as directed ,lowering , installing and making all electrical & macahincal connection, testing complete to entire satisfaction complete all as specified and directed.

Taking out/ dismantling non clog sewage pump unit 5 - 7.5 HP capacity and overhauling, oiling & greasing including replacement of warn out nut bolt & washer, grinding & pollishing if required complete all as specified and directed.

Taking out / dismantling pump unit 10 HP to 12.5 HP capacity and overhauling, oiling & greasing including replacement of warn out nut bolt & washer , grinding & pollishing if required complete complete all as specified and directed.

P S TRADERS

Titco Electricals

M/S Satyam Associates

RAMESH ENTERPRISES