SPECIAL REPAIR AND ADDITION ALTERATION TO SWITCHES LT PANELS UPGRADATION OF ISOLATION TRANSFORMER FOR NC3I AT ICGS TUTICORIN UNDER GE(I) CG CHENNAI

Amount

Supply and fix in repairs Modular Bell push 6A 1 module including taking down old unserviceable bell push and taken as credit complete all as specified and as directed. Make:-ANCHOR MODEL NO:PENTA 65003/LEGRAND/SCHNIEDER

Supply and fix in repairs Call bell ding dong, AC, 230 V, single pole, including taking down old unserviceable calling bell and taken as credit complete all as specified and as directed. Make:- Anchor/Rider

Supply and fix in repairs Modular switch 6 Amps ,single pole, one way ,one module , 240V AC,including taking down old unserviceable modular switch and taken as credit complete all as specified and directed. Make:-ANCHOR MODEL NO:PENTA 65001/LEGRAND/SCHNIEDER

Supply and fix in repairs Modular switch 1 way 16A, 1 module including taking down old unserviceable switch socket and taken as credit complete all as specified and directed. Make:-ANCHOR MODEL NO:PENTA 65007/LEGRAND/SCHNIEDER

Supply and fix in repairs Modular socket 6A - 2/3 pin combined 2 module, including taking down old unserviceable switch socket and taken as credit complete all as specified and directed.Make:-ANCHOR MODEL NO:PENTA 65222/LEGRAND/SCHNIEDER

Supply and fix in repairs Modular socket 16A - 2/3 pin combined 2 module, including taking down old unserviceable switch socket and taken as credit complete all as specified and directed Make:-ANCHOR MODEL NO:PENTA 65266/LEGRAND/SCHNIEDER

Supply and fix in repairs Stepped type electronic fan regulator flush type , socket type , 230V on the existing phenolic laminated sheet including taking down old unserviceable one and taken as credit complete all as specified and directed Make:-ANCHOR MODEL NO:PENTA 65402/LEGRAND/SCHNIEDER

Material and labour for Painting of ceiling fan/Exahust fan/DB panel of any size/make/model complete in site with synthetic enamel paint by spray painting including filling cavities with filler after cleaning all dust etc and numbering of ceiling fan complete all as specified and directed .

Supply and fix in repairs modular white cover plate with frame 1- Module including taking down old unserviceable cover plate and taken as credit complete all as specified and as directed.. Make:-ANCHOR MODEL NO:GINA PLATE 65801/LEGRAND/ABB

Supply and fix in repairs modular white cover plate with frame 2 Module including taking down old unserviceable cover plate and taken as credit complete all as specified and as directed.. Make:- ANCHOR MODEL NO:GINA PLATE 65802/LEGRAND/ABB

Supply and fix in repairs modular white cover plate with frame 3- Module including taking down old unserviceable cover plate and taken as credit complete all as specified and as directed.. Make:- ANCHOR MODEL NO:GINA PLATE 65803/LEGRAND/ABB

Supply and fix in repairs modular white cover plate with frame 4- Module including taking down old unserviceable cover plate and taken as credit complete all as specified and as directed.. Make:- ANCHOR MODEL NO:GINA PLATE 65804/LEGRAND/ABB

Supply and fix in repairs modular white cover plate with frame 6- Module including taking down old unserviceable cover plate and taken as credit complete all as specified and as directed.. Make:- ANCHOR MODEL NO:GINA PLATE 65806/LEGRAND/ABB

Supply and fix in repairs modular white cover plate with frame 8- Module including taking down old unserviceable cover plate and taken as credit complete all as specified and as directed.. Make:-ANCHOR MODEL NO:GINA PLATE 65808/LEGRAND/ABB

Supply and fix in repairs modular GI sheet metal flush box(18 Gauge) for 1 Module including taking down old unserviceable metal box and taken as credit complete all specified and as directed.. MAKE:ANCHOR MODEL NO:35640/LEGRAND/ABB

Supply and fix in repairs modular GI sheet metal flush box(18 Gauge) for 2 Module including taking down old unserviceable metal box and taken as credit complete all specified and as directed.. MAKE:ANCHOR MODEL NO:35640/LEGRAND/ABB

Supply and fix in repairs modular GI sheet metal flush box(18 Gauge) for 3 Module including taking down old unserviceable metal box and taken as credit complete all specified and as directed.. MAKE:ANCHOR MODEL NO:35650/LEGRAND/ABB

Supply and fix in repairs modular GI sheet metal flush box(18 Gauge) for 4 Module including taking down old unserviceable metal box and taken as credit complete all specified and as directed.. MAKE:ANCHOR MODEL NO:35661/LEGRAND/ABB

Supply and fix in repairs GI sheet metal flush box(18 Gauge) for 6 Module including taking down old unserviceable metal box and taken as credit complete all specified and as directed.. MAKE:ANCHOR MODEL NO:35672/LEGRAND/ABB

Supply and fix in repairs GI sheet metal flush box(18 Gauge) for 8 Module including taking down old unserviceable metal box and taken as credit complete all specified and as directed.. MAKE:ANCHOR MODEL NO:35683/LEGRAND/ABB

Supply and fix in repairs MCB SP of rating 6-40Amps , 240 V, C curve ,Rupturing capacity10KAincluding taking down old unserviceable MCB of any rating and taken as credit complete all as specified and directed Make:- Siemen/Legrand/Schneider

Supply and fix in repairs MCB SPN of rating 40Amps , 240 V, C curve ,Rupturing capacity10KA ncluding taking down old unserviceable MCB of any rating and taken as credit complete all as specified and directed Make:- Siemen/Legrand/Schneider

Supply and fix in repairs MCB TPN of rating 63 Amps, 415 V, C curve ,Rupturing capacity10KA ncluding taking down old unserviceable MCB of any rating and taken as credit complete all as specified and directed Make:- Siemen/Legrand/Schneider

Supply and fix in repair ceiling rose 3 terminals PVC / Polycarbonate, isolated body complete all as specified and as directed. Make : Baja/Anchor/HPL

Supply and fix in repair capacitor 2.5 MFD suitable for ceiling fan complete all as specified and as directed.(Make : usha/Keltron/Uptran)

Material and labour for dismantling ceiling fan of any size from its position, dismantling blade, opening the fan motor, removing the burnt grease, applying new bearing grease, removing wornout bearing,burnt winding and cleaning the slot,rewinding with super enamelled copper wire of suitable size ,varnishing ,heating and insulating including fixing new ball bearing/bush, hanging in its position properly complete all as specified and as directed.

Material and labour for dismantling exhaust fan of any size from its position, dismantling blade, opening the fan motor, removing the burnt grease, applying new bearing grease, removing wornout bearing,burnt winding and cleaning the slot,rewinding with super enamelled copper wire of suitable size ,varnishing ,heating and insulating including fixing new ball bearing/bush, hanging in its position properly complete all as specified and as directed.

Material and labour for checking the ceiling fan clamps /split pin.rubber bushes ,canopy condition and replace the above items if found unserviceable to ensure safety of hanging of ceiling fans at CGRA qutrs/OTM accn complete all as specified and as directed. Note: The rate by the tenderer shall be inclusive of cost of clamps/split pin/rubber bushes/canopy etc

Supply and fix in repairs Louvers suitable for exhaust fan of 300 mm sweep with protection mesh and without shutter to avoid birds entering including taking down unserviceable louvers complete all as specified and as directed.

Supply and fix LED security light fitting 18W 5700K made up of pressure die cast housing with toughened glass with optics/diffuser IP66 protection complete including taking down unserviceable security light fittings of any type any watts and taken as credit complete all as specified and as directed Make: C&S Cat No LTESSE-18WLED or equivalent in Wipro/Philips

Supply and fix in repair Modular TV socket 6 Amps,1 module complete all as specified and as directed.Make:-ANCHOR MODEL NO:PENTA 65502 Legrand/ABB

Supply and fix in repair Modular switch 6 Amps,single pole,two way,1 module complete all as specified and as directed.Make:-ANCHOR MODEL NO:PENTA 65002 Legrand/ABB

Supply and fix in repairs Modular Computer RJ45 Modem Switch, 1 module complete all as specified and as directed Make: Anchor Model No .Penta 65622/LEGRAND/ABB

Material and labour for Point wiring with 1.5 sqmm (Nominal area) unsheathed multi-stranded copper conductor FRLS PVC insulated cable 1100 volts grade single core ,consealed drawn into and including rigid PVC conduit of 20 mm dia ISI Marked (IS-9537 Part III) along with 1.5 sqmm unsheathed multi stranded copper conductor FRLS PVC insulated cable 1100 volts grade as earth continuity conductor connected to common earth dolly fixed to wall/ ceiling roof and including sunken type pressed terminal boxes MS sheet with 3mm thick plastic white cover plates with frame for various modules for mountling switches, socket, fan regulators etc complete for one light point controlled by one modular switch complete all as specified and as directed. Note: Make of PVC copper conductor cable:- Finolex/Poly cab/ Asian. Make of PVC conduit : Presto plast/Finolex/Kaling Gold

Concealing the exsting the point wiring with replacing the existing PVC pipe with the same size at the site and making the surface good complete all as specified and as directed. Make of PVC casing/capping : Presto plast/Finolex/Kalinga

Supply and fix Timer box of size 35x25x15 CM made out of 2mm thick sheet Powder coated Suitable for fixing at Pole including two set of clamps comprising with the following :- i) MCB TP 40 Amps 10 KA , ii) Astronomical Time Switch Suitable for 24 hours operation of street light , iii) Contactor Three Pole 40 Amps 415 VOLT COIL OPERATING VOLTAGE 230 VOLT( ML 3) complete including internal connection done by using Suitable size of copper wire complete all as specified and as directed Make : Indoasian, Cat Ref : TL040AS0/L&T/Secure

Dismantling the old unserviceable LT Panel Board and Supply Fabricate, install, connect, test and commission Outdoor type dust & Vermin proof LT electrical panel board, 1100 volts, 50 Hz AC supply, fully compartmentalised for cable chamber and busbar chambers with adequate space made out of 3 mm thick Alumium sheet steel for load bearing like all over body, front and back cover with hinges and aldrops with DC locks and one seven lever Navtal lock etc complete with 1 mm thick FRP coated all over the external surfaces and 2.0 mm thick MS Sheet for non load bearing and portions, complete with one coat of red oxide primer , two coats of powder coating including suitable angle iron/ flat iron frame work/ supports bottom 50x50x6 mm MS channel as base and chamber for metering equipment complete suitable for mounting following switch gear items internally connected with suitable capacity aluminium strip/ rods insulated and FRLS copper conductor complete mounted on PCC pillars foundation, cable connection using new lugs complete with danger notice all as specified and comprising of the followings:-Make : CPRI Approved LT Panel board Manufacturer. Note: (i) Existing cables which removed from old panel board will be fixed with new lugs during fixing in new panel board (ii) Getting of approval for Panel board drawing from Engr-in-Charge is necessary before fabrication. (iii) All switch gears should be fixed with 06 mm thick Fibre sheet (iv) Panel should be factory made & CPRI approved

a) LED/Neon indicator bulb in RYB Colour - 1 Set. b) 4 No Bus bar 400 amps with chamber c) Digital Voltmeter 0-500 volts, and Digital Ammeter 0-500 Amps of suitable size-01 Set.Make : Secure/L&T(Rishab)/Ducati/C&S Electric d) 3 phase over current and Earth fault relay range (250-400 Amps) -01 No INCOMING :- e) Front Handle type Changeover Switch 250 Amps Capacity, 4 pole, 415 volt Make : L&T, Cat No : CO32500OOOO/Legrand/siemens- 01 Nos f) MCCB 4 Pole, 415 V, Microprocessor release, Adjustable overload type, 250 A with breaking capacity 36 KA, Make : L&T, Type : DN2-250D Cat No : CM92151OOOOX1/Legrand/siemens/ABB- 01 Nos OUTGOING :- f) MCCB 4 Pole, 415 V, Thermal Magnetic release, Adjustable type, 200 A with breaking capacity 25 KA, Make : L&T, Type : DN1-250C, Cat No : CM90642OONO/Legrand/siemens/ABB- 02 Nos g) MCCB 4 Pole, 415 V, Thermal Magnetic release Adjustable type, 100 A with breaking capacity 25 KA, Make : L&T, Type : DN0-100C, Cat No : CM91712OOKOOG/Legrand/siemens/ABB- 02 Nos h) MCCB 4 Pole, 415 V, Thermal Magnetic release Adjustable type, 63 A with breaking capacity 25 KA, Make : L&T, Type : DN0-100C, Cat No : CM91712OOHOOG/Legrand/siemens/ABB- 02 Nos

Material and labour for Earthing complete with galvanised steel earth plate electrode, 60x60cmx 6.3mm thick, buried directly in ground (earth pit not less than 2.25 metres deep below ground level) with top edge of the plate not less than 1.5 metres below normal ground level,connected to using galvanised iron strip 32x6mm as earting lead by means of bolts,nuts, check nuts and washers of galvanised iron or steel all as shown in electrical plate No. 5 of MES SSR Part I including necessary excavation and earth work in any type of soil, salt, charcoad dust, PCC 1:2:4 type B1 in chamber, RCC 1:2:4 chamber cover with 6 mm dia MS bar at 100 mm centre to centre both ways and MS 6 mm dia hook complete all as specified and directed. complete all as specified and as directed.

Supply and fix Isolation transformer 40KVA, Single phase 230 Volt output 230V 50Hz with nominal voltage range of 176-280 V AC Full load/120-280 V AC Half Load along with stainless steel enclosure complete all as specified and as directed.Make:AE/Andrew yule/Aplab

Material and labour for Earthing complete with copper earth plate electrode of size 600 mm x 600 mm x 3.15mm thick buried directly in ground ( earth pit not less than 2.25 metre deep below ground level) with top edge of the plate not less than 1.5 metres below normal ground level connected to copper strip as earthing lead of 20mm x 3mm by means of bolts, nuts, check nuts and washers of copper all as shown in electric plate No 3 connecting to earthing test point including necessory excavation in any earth strata, PCC chambers in PCC 1:3:6 type C1, RCC 1:2:4 type B1 cover slab 50mm thick with 8mm dia TMT HCR / CRS steel bars at 140mm C/C both way and lifting handle watering pipe of GI 20 mm dia medium grade, funnels, wire mesh, charcoal with lifting handle watering pipe of GI medium grade 20mm dia, wire mesh, funnel, lugs and charcoal, salt etc all as applicable and as per Electric Plate No 3 of SSR complete all as specified and as directed.

Material and labour for XLPE insulated, LT, 1100 Volts grade with aluminium conductors. armoured heavy duty cable of size 4core x 25 sqmm complete along with galavanised steel wire/tape complete all as specifed and as directed.

Material and labour for XLPE insulated, LT, 1100 Volts grade with aluminium conductors. armoured heavy duty cable of size 4core x 300 sqmm complete along with galavanised steel wire/tape including taking down old one and taken as credit complete all as specifed and as directed.

Excavation in trenches n.exc 1.5m wide and n.exc 1.5m depth and getting out in soft/ loose soil for laying UG cables, pipes etc complete all as specified and as directed.

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

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

Supply and spread clean M sand in trenches including levelling, punning for cushioning of cables complete all as specified and as directed. Note : Punned thickness of sand cushioning only shall be measured and paid.

Supply and lay pre-cast concrete covers for LT Cable, class LV, type-1, size 250mm x 150mm x 40mm flat type complete all as specified and as directed.

M/S VIGNESH POWER SYSTEM

Banyan Engineers and Contractors

PHEJAYS AGENCIES

VVM CONSTRUCTIONS

S KUMARAN