New 33/11 KV SS at V.Kumaramangalam

Amount

Schedule I

Schedule II

GST Amount (Total GST Amount @18%)

Description of Work / Item(s)

Amount

Supply of 8MVA ,33/11 KV Power tranformer with OLTC

33V VCB (out door) 1250A, 40kA with TC

11KV VCB (out door) 1250A, 25kA

33KV CT (600-300/1-1A), outdoor type

11KV CT (1200-600/1-1A), outdoor type

11KV CT (400-200/1-1A), outdoor type

33KV Potential Transformer with TC (Single phase unit)

11KV Potential transformer with TC (Three phase unit)

AC Panel for 33KV SS

110 V DC annunciation panel Type B

110V DC indoor C&R Panel for GC Breaker

110V DC indoor C&R Panel for LV Breaker

110 V DC indoor C&R Panel for Twin feeder

110V, 300AH Battery set with stand

110V, DC 60A, Battery charger

14Core x 2.5 Sq.mm Copper cable armoured

8Core x 2.5 Sq.mm Copper cable armoured

4Core x 4 Sq.mm Copper cable armoured

4Core x 2.5 Sq.mm Copper cable armoured

2Core x 2.5 Sq.mm Copper cable armoured

8Corex 4 Sq.mm Copper cable armoured

Supply of ISI mark 19 / 22 mm cable gland as directed by the field Engineer.

Supply of ISI mark 25 mm cable gland as directed by the field Engineer.

Supply of ISI mark cable 28 mm gland as directed by the field Engineer.

Supply of lugs, ferrules, sleeves, cable tie, insulation tape and other accessories for providing cable core end termination

Zebra ACSR conductor

33KV Lightning Arrester Station type

11KV Lightning Arrester Station Type

11KV Lightning Arrester Distribution Type

Supply of eye bolt of 18 - 20 mm dia GI rod of required length suitable for 33KV, 22KV and 11KV strung bus including cost of GI rod and 2Nos GI nuts & washer as directed by the field Engineer.

Tension fitting Clamp 4 Bolted for Zebra

T Clamp for 2" Bus to Single Zebra

T Clamp for Zebra to Zebra

Switchend clamp for Single Zebra

Switchend clamp for 2" Busbar

Reducer clamp for 2" Bus to Zebra

PG Clamp for Zebra

Free end clamp for 2"Busbar

Corana Bell for 50mm Bus Bar

Seating Block for 2" Bus bar(for giving Elect Conn)

Supply of CT/PT junction box made out of 14Swg (2mm) M.S.Sheet wherever required as directed by the field Engineer. The box shall be vermin proof shall have sturdy hinges, provision for mounting terminal blocks and locking arrangements including cost of all materials. 400W x 300H X 150D

Supply of mounting channel suitable for CBTM 5 terminal block in panel /box as required and as directed by the field Engineer.

Supply of disconnected type terminal block suitable for CT Circuits in panels/ box as required & as directed by the field Engineer

Supply of ISI mark bakelite HRC fuse holder of reputed make in panels/ boxes for AC/DC/PT circuits wherever required as directed by the field Engineer.

Supply of ISI mark HRC Fuse of reputed make in panels/ boxes for AC/DC/PT Circuits wherever required as directed by the field Engineer

Supply of ISI mark 100 Amps porcelain fuse unit of reputed make in panels, boxes for AC Circuits wherever required as directed by the field Engineer

Supply of ISI mark 200 Amps porcelain fuse unit of reputed make in panels, boxes for AC Circuits wherever required as directed by the field Engineer

Supply of wooden Board of 25mm thick for fixing of fuse units wherever required and as directed by the field Engineer. (size 600 X 500mm)

Supply of AC distribution box out of 14SWG (2mm) M.S.Sheet wherever necessary as directed by the field Engineer. The box shall be vermin proof shall have sturdy hinges, provision for mounting MCB and MCCB, detachable Gland Plate and locking arrangements including cost of all materials with 1 No 3 Pin 16 A sockets (900Wx1000Hx300D)

Supply of AC 3 Phase 4 pole 430V ISI mark change over switch of Iron Clad type of reputed make as required and directed by the field Engineer.(63 Amps)

33KV Centre rotating AB switch without Support Structure

11KV AB switch centre rotating without Support Structure.

Supply of reputed make long shackle 6lever Navtal lock with triplicate keys for AB switches and for any other purpose including the cost of ring and key token as directed by the field Engineer.

Supply of flexible copper tape 25x3sqmm /12mm rope for interlinking panel earthing and for any other purpose, on any sizes, including the cost of copper lugs at both ends as directed by the field Engineer

Supply of `B` Class GI pipe for extension of tandum /down pipe for AB Switches and for any other work as required and as directed by field Engineer 40mm dia.

Supply of various types of hot dip galvanised fabricated steel structures confirming to IS 2062 Gr A at site as per the std.design/ Drawing, including Freight & Handling, Loading, unloading, Labour, machinery and Consumables and as directed by the field Engineer at the SS site.

33 KV Four Pole structure (Incomer)

33 KV Strung Bus structure

33 KV Power Transformer Gantry structure

33 KV AB switch structure (1.8 m centre)

33 KV Pie support Structure (1.8 m centre)

33 KV LAS Structure under Bus Bar (1.8 m centre)

11 KV Structures (4 m centre to centre)

11 KV Feeder Bay structures with 4Bays + 2 LV

11 KV Station Transformer structure

Non-specfied hot dip galvanized structures for Extension, Alterations, and Deductions as per station requirement.

Heavy section using RSJ 250 x 125 mm

Heavy section using RSJ 200 x 100 mm

Supply of various types of Mild steels including Cost of steel, Freight & Handling confirming to IS 2062 Gr A at site, Fabricating the steels in to specified structures as per the std.design/Drawing, Painting of Primer coat of Redoxide paint and first finishing coat of Enamel paint with supply of reputed make paints after proper surface preparation such as cleaning of rust scales using appropriate machinery including all Labour, machinery and Consumables and as directed by the field Engineer at the SS site.

Non Specified structure ,Extension ,Alterations,and Deduction as per station requirement

Light section (other than heavy section)

MSC 65X65X6

MSC 50X50X6

MS 6mm Cheequred plate

16 SWG MS Sheet

MSA 25X25X3

MS Round 12 mm

Supply of various types of Mild steels including Cost of steel, Freight & Handling confirming to IS 2062 Gr A at site, Fabricating the steels in to specified structures as per the std.design/Drawing, Painting of Primer coat of Redoxide paint and first finishing coat of Enamel paint with supply of reputed make paints after proper surface preparation such as cleaning of rust scales using appropriate machinery including all Labour, machinery and Consumables and as directed by the field Engineer at the SS site.

33/22 KV Breaker Platform

11 KV Breaker Platform

Yard Fire Stand frame with top canopy cover

Battery Room Fire Stand

AC Junction Box fixing frame

11 KV/433 V 100 KVA Station Transformer

11 KV Horn gap fuse

Supply of yard light stepped tubular pole 5M Length Double Bracket pole with base Plate (400 x 400 x 10 mm) 76.10 mm OD x 3.65 mm thick ,5000 mm Length including cost of LED light,Double pole MCB, fiittings,Junction box and painting in complete shape as per direction of field engineer.

Supply of yard light stepped tubular pole 5M Length Single Bracket pole with base Plate (400 x 400 x 10 mm) 76.10 mm OD x 3.65 mm thick ,5000 mm Length including cost of LED light, fiittings,Junction box and painting in complete shape as per direction of field engineer.

50mm Aluminium Bus bar

Supply and providing of 600mm mean dia, 300mm height 36mm thick cement coller for identification of earth electrode location including 1primer and 2 coats of colour wash as directed by field Engineer

Supply of Fabricated main equipment board 2500 X 1500 mm out of 14 SWG M.S Sheet, alongwith painted MS Channels(100 x 50 MM) and MS Flat(65x65x6) (50x50x6) (50x6) and mounting the Board on to a Structure with all reuqired hardware.

Supply of 1000V/2000 MOhm Hand operated Meggar

Supply of Digital Multimeter as per IS standards

Supply of Power clamp Meter 400A AC/DC,Modal CL30 with Accessories

Supply of Mechanical Foam Portable type 9 litres capacity fire extinguishers with initial charge complete with chromium plated GM cap, high pressure nylon braided discharge hose with specially designed foam designed nozzle and in general all accessories strictly confirming to the latest issue of ISI Certification mark

Supply of Dry Chemical Powder type trolley mounted Cylindrical shape 25KG capacity fire extinguisher with initial charge & complete with rubber or braided hose, dry powder level indicator and all accessories confirming to the latest issue of ISI Certification mark

Supply of Dry Chemical Powder type Cylindrical shape 9/10 KG capacity fire extinguisher with initial charge & complete with rubber or braided hose, dry powder with level indicator and all accessories confirming to the latest issue of ISI Certification mark

Supply of Portable Dry Chemical Powder type cylindrical shape 5/6 KG capacity fire extinguisher wilth initial charge & complete with rubber or braided hose, dry powder with level indicator and all accessories confirming to the latest issue of ISI certification mark.

Supply of Fire/Water bucket of 10 lit capacity made out of 26Swg (0.46 mm) M.S.Sheet painted with white & red enamal paint in side & out side respectively bottom of bucket shall be ` U ` shapped out side of the bucket shall be written as Fire in English /Tamil in white enamal paint including cost of all materials.

Supply of Danger board

Supply of rubber Gauntlets as per IS Standard as directed by the field Engineer.

Supply of rubber Gloves as per IS Standard as directed by the field Engineer.

Supply of Telescopic earth rod with copper wire 10 feet (SS type) as per IS Standard as directed by the field Engineer.

Supply of Discharge rod 10 feet (SS type) as per IS Standard as directed by the field Engineer.

Supply of Aluminium extension type ladder 35 feet Length with support and trolley as per IS Standard as directed by the field Engineer.

Supply of Box Spanner set & Align Key

Supply of Rain coat

Supply of ISI brand Belt Rope

Supply of Reputed make Emergency Light(Portable)

Supply of First Aid Kit

Supply of Enamel Paint including cost of paint, brush and consumables etc.,

Supply of PVC stickers for Breakers,Panels,chargers and General Key Boards as required and as directed by field engineer

Supply of LC/ Key board of size 4x3 feet out of 75x 25 mm Alu. frame embedded with 12 mm pre laminated wood particle board using screw on rear 2 Nos plain glass of 5 mm thick fixed with metal roller moving on Alu.channel should be provided on front with locking arrangements. LG glass piece should be fastened on the glass shutters for opening and closing wall clamp made out of 6mm plate should be provided on as per drawing along with hook for keys with token and as directed by the field Engineer including cost of all materials.

Supply of G S Rod of 40mm dia, A4 Grade Bentonite powder(30 KG) and low resistivity red soil(for mixing with bentonite powder for refilling the pit with the mixed slurry), material supply for earth Risers clamp for interconnecting the earth rod and GS flats, including supply of identification board of size 300x150mm of 14swg, primer and enamel painting 2 coats and lettering of board and 12mm M.S. Rod of length 1m for welding to the board.

Supply of GS FLAT 65X10 mm

Supply of GS FLAT 50X8 mm

Supply of Earth Spikes by using 40 mm G.S.Rod (300 mm) & GI Earth pipe (40 mm Dia, 3m length) , GI Angle (50x6x450mm), Bolt, Nut with washer etc as per drawing.

Supply of GS FLAT 50X8 mm for Earth Spikes

Supply of Rubber mat of size 2000X1000X10mm as per relavent ISI Code.

22kV PT Insulators

11KV PT Insulator

11KV, 120KN Disc insulators (Antifog)

Supply of M8, M9, M10, M12 & M16 full thread GI bolt, nuts & GI washer of various size with IS Grade for erection of insulator or any other purpose wherever required and as directed by the field Engineer.

Description of Work / Item(s)

Amount

Erection ,Testing commissioning charges for 8 MVA Power Transformer

Labour for erection using contract crane and including fixing of tandom rod alignment & gas filling by proper tools and tackles etc., as per standard 33/22/11KV VCB/SF6 Circuit Breaker

Labour for erection of 33/22/11KV CT, (one S.Ph or 3Ph. Unit) with provision of hardwares,etc.Using manual labour

Labour for erection of 33/22/11KV , PT, (one S.Ph or 3Ph. Unit) with provision of hardwares,etc. Using manual labour

Labour Charge for assembling of panel, including supply & fabrication of MS flat 65x10mm for mounting arrangement and earthing of panel including hardwares.(Simplex indoor/outdoor)

Labour Charge for assembling of battery charger, including supply & fabrication of MS flat 65x10mm for mounting arrangement and earthing of panel including hardwares.(Simplex indoor/outdoor)

Labour for erection of battery set including two coats of painting of Acid proof paint on wooden stand and neatly stacking the battery cells and fixing of connecting plates.110V,300AH

Labour, consumables for the Initial filling and first charging of the battery to the required mAH input and thereafter atleast 3 cycles of charge/ discharge of the battery set till the battery is charged to its full capacity as directed by the fiald engineer along with tools for charging of battery 110V,120AH

Labour for laying of cable in duct/ trunch including the cost of Aluminium tag for identification. Upto 8Core

Labour for laying of cable in duct/ trench including the cost of Aluminium tag for identification. Above 8core

Labour for laying of cable & clamping in structure Upto 8 Core

Labour for laying of cable & clamping in structure above 8 Core

Erection of 19 / 22 mm cable gland by providing required No. of holes in the gland plate/ panels and Mechanism/ Control cubical, removing the cable sheeths, cutting of armour to the required length and making up the cable with gland and fixing the cable with glands in the required location.

Erection of 25 mm cable gland by providing required No. of holes in the gland plate/ panels and Mechanism/ Control cubical, removing the cable sheeths, cutting of armour to the required length and making up the cable with gland and fixing the cable with glands in the required location.

Erection of 28 mm cable gland by providing required No. of holes in the gland plate/ panels and Mechanism/ Control cubical, removing the cable sheeths, cutting of armour to the required length and making up the cable with gland and fixing the cable with glands in the required location.

Labour Charges for cable core end termination

Labour for excavation & refilling of trunch of avg. width of 0.3mts & avg depth of 0.4m for control cables (including Power cable) & Yard light cable

Labour for erection of LAS including erection of base if required Station type single/ Double pole stack 33 or 22 or 11KV with provision of hardwares,etc.,

Labour for erection of strung bus and strining of strung bus including hoisting of insulator and erection of eye bolt and hardware fittings 33/22/11 KV Single Zebra Conductor (1 span=3 runs)

Labour for erection of single / double pole stack up right, under hang or suspension.33KV or 22KV or 11KV insulators.

Labour for providing Droppers and jumpers Upto height of 6mts from ground level

Labour for providing Droppers and jumpers Upto height of 6mts to 10mts from ground level

Labour for erection of 33/22 / 11KV/433V distribution transformer with using crane with provision of hardwares,etc.,

Labour for erection of HG fuse 3pole set 33 KV or 22 KV or 11KV

Labour for erection of CT/PT junction box ,AC distribution box, yard light box,change over switch including fabrication of clamping arrangements with provision of hardwares,etc.,

Supply and fixing of MCB of Havells/Schneider/ MDS/ Reputed make with ISI mark wherever required as directed by the field Engineer.

32 AMPS - 3 phase, 4 pole

16 AMPS - single phase, single pole

Fixing of terminal block /disconnected type terminal block as required and directed by the field Engineer

Fixing of all types of fuse holder and fuse of all range whereever required as directed by the field Engineer

Fixing of AC/DC change over switch wherever required and as directed by the field Engineer.

Labour for erection of Isolator / AB Switches, including erection of insulators and alignment works with provision of hardwares,etc., without earth hand operated 33 / 11 KV

Erection of GI/MS pipe for extension of tandum /down pipe for AB Switches and for any other work as required by and as directed by field Engineer

Labour for the Erection of the fabricated steel structures at the SS site with Supply of GI Bolts, Nuts & Washers (Spring/Flat as required) confirming to IS including Labour, machinery and Consumables as required & as directed by the field Engineer.

33 KV Structures (4.5 m centre to centre)

33 KV Four Pole structure (Incomer)

33 KV Strung Bus structure

33 KV Power Transformer Gantry structure

33 KV AB switch structure (1.8 m centre)

33 KV Pie support Structure (1.8 m centre)

33 KV LAS Structure under Bus Bar (1.8 m centre)

11 KV Structures (4 m centre to centre)

11 KV Feeder Bay structures with 4 Bays + 2 LV

11 KV Station Transformer structure

Non-specified structures, Extension, Alterations, and Deductions as per station requirement.

Heavy section using RSJ 250 x 125 mm /200 x 100 mm

Light section (other than heavy section)

Other Station Structures

33/22 KV Breaker Platform

11 KV Breaker Platform

Yard Fire Stand frame with top canopy cover

Battery Room Fire Stand

AC Junction Box fixing frame

Erection of Single Fitting LED Pole 5 mtrs and Laying of cable inside the pole including testing for burning condition.

Erection of Double Fitting LED Pole 5 mtrs and Laying of cable inside the pole including testing for burning condition.

Labour for erection of Bus bar with bends wherever necessary using 50mm IPS Aluminium tube.

Labour charges for two coats of enamel painting in substation structures, steels etc., including the cost of reputed make paints and other consumables as directed by the field engineer.

33/22 KV Breaker Platform

11 KV Breaker Platform

Yard Fire Stand frame with top canopy cover

Battery Room Fire Stand

AC Junction Box fixing frame

Supply & Labour charges for two coats of enamel painting in any substation structures, steels, etc and wherever required including the cost of reputed make paints and other consumables as directed by the field engineer.

Labour charges for writing details in any finished surface boards including cost of enamel paint (Dulex,Asian,Berger preferred) and other consumables as directed by the field engineer

Fixing of PVC stickers for Breakers,Panels,chargers and General Key Boards and other works etc, as required and as directed by field engineer

Erection of LC/ Key board as directed by the field Engineer including cost of all materials.

Labour charges for drawing layout and writing details/ Vinyl Printing in LC/ Key board including cost of enamel paint (Dulex, Asian, Berger preferred) and Other consumables as directed by the field Engineer.

Labour for Providing earth pit (dia 100/125 mm for power rig or 140/150 mm for hand bore) upto 6 m for conventional Earth Electrodes and inserting G S Rod of 40mm dia into the bore and refilling with slurry of 30 KG of A4 Grade Benonite Powder mixed with low resistivity soil and pouring water and tightening of earth bore upto satisfactory earth value, complying with requirements of IS 3043-1987 & as per approved drawing. Fixing of GS Flat clamp of size 65 x 10 mm for Interconnecting the earth rod and GS earth flat risers by . Fixing of identification board of size 300x150mm of 14swg and 12mm M.S. Rod to be fixed to the board as directed by the field engineer.

Labour for excavation (800m x 0.30m x 0.50m) with depth and refilling of soil for earth mat

Labour machineries and consumables for erection of earthmat (Electricitry Supply contractor scope)

Labour machineries and consumables for earth raisers for equipments and Structures (Electricitry Supply contractor scope)

Labour machineries, consumables for fabrication & erection of earth spikes without Materials including sharpening of Top portion & Galvanising, Welding & Clipping the earthwire to earthmat/earthpit (Electricitry Supply by contractor scope)

Commissioning of 33/1 KV SS Electrical Equipments( Except Power Transformer)