Supply fabrication and erection of structures and erection of Sub-Station auxiliaries and earthing system and Providing PCC road, laying premix carpet at the existing B.T Road, borewell for Introduction of 110/33 KV ratio at Gandhinagar 110/22 -11 KV

Amount

Supply of RS Joist 250x125 mm ISMB from approved vendors of SAIL, Tata,Jindal,RINL, Essar steel,Jindal steel and Power ltd.JSW steel, Tulsyan NEC ltd and Prakash Ferrous Industries PVT Ltd and as per IS 2062 and latest issue.

Supply of RS Joist 200x100 mm ISMB from approved vendors of SAIL, Tata, Jindal,RINL,Essar steel,Jindal steel and Power ltd.JSW steel, Tulsyan NEC ltd and Prakash Ferrous Industries PVT Ltd and as per IS 2062 and latest issue.

Supply of MS Channel 125 X 65 mm ISMC from approved vendors of SAIL,Tata, Jindal,RINL, Essar steel,Jindal steel and Power ltd.JSW steel, Tulsyan NEC ltd and Prakash Ferrous Industries PVT Ltd and as per IS 2062 and latest issue.

Supply of MS Channel 100 X 50 mm ISMC from approved vendors of SAIL,Tata, Jindal,RINL, Essar steel,Jindal steel and Power ltd.JSW steel, Tulsyan NEC ltd and Prakash Ferrous Industries PVT Ltd and as per IS 2062 and latest issue.

Supply of MS Angle 100 X 100 X 8mm ISA from approved vendors of SAIL,Tata, Jindal,RINL, Essar steel,Jindal steel and Power ltd.JSW steel, Tulsyan NEC ltd and Prakash Ferrous Industries PVT Ltd and as per IS 2062 and latest issue.

Supply of MS Angle 65 X 65 X 6mm ISA from approved vendors of SAIL,Tata, Jindal,RINL, Essar steel,Jindal steel and Power ltd.JSW steel, Tulsyan NEC ltd and Prakash Ferrous Industries PVT Ltd and as per IS 2062 and latest issue.

Supply of MS Angle 50 X 50 X 6mm ISA from approved vendors of SAIL,Tata, Jindal, RINL, Essar steel,Jindal steel and Power ltd.JSW steel, Tulsyan NEC ltd and Prakash Ferrous Industries PVT Ltd and as per IS 2062 and latest issue.

Supply of MS Flat 65 X 10 mm from approved vendors of SAIL,Tata,Jindal,RINL, Essar steel,Jindal steel and Power ltd.JSW steel, Tulsyan NEC ltd and Prakash Ferrous Industries PVT Ltd and as per IS 2062 and latest issue.

Supply of MS Flat 50 X 6 mm from approved vendors of SAIL,Tata, Jindal,RINL, Essar steel,Jindal steel and Power ltd.JSW steel, Tulsyan NEC ltd and Prakash Ferrous Industries PVT Ltd and as per IS 2062 and latest issue.

Supply of MS Flat 25 X 3 mm from approved vendors of SAIL,Tata,Jindal,RINL, Essar steel,Jindal steel and Power ltd.JSW steel, Tulsyan NEC ltd and Prakash Ferrous Industries PVT Ltd and as per IS 2062 and latest issue.

Supply of Cheqqured Plate 6 mm from approved vendors of SAIL,Tata, Jindal,RINL, Essar steel,Jindal steel and Power ltd.JSW steel, Tulsyan NEC ltd and Prakash Ferrous Industries PVT Ltd and as per IS 2062 and latest issue.

Supply of grouting bolt/eye bolt of 18 - 20 mm dia GI rod of required length including cost of GI rod and 2Nos GI nuts & washer as directed by the field Engineer.

Supply and provision of M8,M9, M10,M12,&M 16 full thread GI bolt, nuts & GI washer of various size for erection of insulator or any other purpose wherever required and as directed by the field Engineer.

Labour for excavation & refilling of avg depth of 0.8m for earth mat

Labour machineries,consumables for erection of earth mat & earth raisers. (Electricity will be brone by department)

Labour machineries,consumables for earth raisers for equipments and structures. (Electricity will be brone by department)

Labour, Machineries, consumables for fabrication of structures as per the drawing issued by field engineer.Heavy section without length wise welded joints (Sectional weight 14Kg/Mtr and above) (Electricity supply will be brone by department)

Labour, Machineries, consumables for fabrication of structures as per the drawing issued by field engineer.Light section with joints wherever necessary (sectional weight below 14Kg/Mtr) (Electricity supply will be brone by department)

Labour charges for erection of structure Heavy section(sectional weight below 14Kg/m)structures as per the drawing issued by field engineer.

Labour charges for erection of structure Light section(sectional weight below 14Kg/m)structures as per the drawing issued by field engineer.

Labour for hot dip galvanising mild steel materials wherever necessary as directed by the field Engineer

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

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

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

Painting of structures after proper surface preparation using appropraite machinery to remove rust/ scales etc.,One primary coat of Red oxid painting/ Primary coat of various structure

Painting of structures after proper surface preparation using appropraite machinery to remove rust/ scales etc.,Two coats of aluminium Paint of various structure

One coat enamal painting/Anti corrasive Painting of Chequrred plates, Equipment board, indentification of earth pit board and yard light pole, structure earthing, earth mat, earth pit, shoe paint and Iron and steel items as directed by the field engineer.

Labour charges for writting details in Finished Surface boards including cost of enamal paint (Dulex,Asian,Berger preferred) and other Condsumables as directed by the field Engineer.

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.

Supply of PVC Stickers for Breakers, Panels, chargers and General key Boards as required and as directed by field Engineer,

Fixing of PVC Stickers for Breakers, Panels, chargers and General key Boards and other works etc., as required and directed by field Engineer,

Typing & Printing of commissioning report booklet & drawings including spiral binding works etc.,

Supply of reputed make long shackle 6 lever 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.

Providing earth pit of 115 mm dia to a depth of 6 mtrs. materials & labour for fabrication of earth electrode using M.S.rod 40 mm dia & insert electrode in to the bore and refilling with red soil and bentonite powder of 30 Kg.and other sundries. Identification board of size 300 X 150 mm 14 SWG. lettering and 12 mm M.S.Round rod to be fixed in the board and anti corrosive black paint should be painted top of the eath rod its holding portion as directed by field Engineer as per DRG No: TR/GCC/CBE/230-110-33-22-11-EP/044 (Electricity will be brone by department)

Supply of materials for earth pit of 115 mm dia to a depth of 6 mtrs. including cost of materials for earth electrode using M.S.rod 40 mm dia , red soil and bentonite powder of 30 Kg and other sundries as per approved drawing . Identification board of size 300 X 150 mm 14 SWG as directed by the field Engineer as per DRG No: TR/GCC/CBE/230-110-33-22-11-EP/044

Supply of Earth Spikes by using 40mm M.S. Rod & GI Earth pipe at a height of 3mts (40mm Dia, 3m length)

Labour machineries, consumables For fabrication & erection of earth spikes without Materials including sharpening of Top portion & Galvanising, welding & Clipping the earthwire to earthmat / earthpit(Electricity supply will be brone by department)

Labour for erection of CT/PT junction box including fabrication of clamping arrangements

Erection of auxiliaries equipment Labour for erection using crane 110KV CT,PT,NCT,reactor (one Single.Ph.unit)

Labour for erection of 110 KV SF 6 Breaker using contract crane and including fixing of tandom rod alignment & gas filling by proper tools and tackles etc., as per standard

Labour for erection of Isolator / AB Switches, including erection of insulators and alignment works etc., without earth hand operated 110KV

Labour for erection of LAS including erection of base if required Station type single/ Double pole stack 110KV

Labour for erection of 33 KV SF 6/VCB Breaker using contract crane and including fixing of tandom rod alignment & gas filling by proper tools and tackles etc., as per standard

Erection of auxiliaries equipment Labour for erection using Manual Labour 33 KV CT,PT,NCT,reactor (one Single.Ph.unit)

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

Labour for erection of LAS including erection of base if required Station type single/ Double pole stack 33KV

Labour for erection of single pole stack up right, under hang or suspension. 110KV

Fabrication and fixing of bell mouth ,insertion of Jumper in the solid core/ PT Isulators and other consumables & as directed by the field Engineer (Electricity supply will be brone by department)

Erection of strung bus Labour for stringing of strung bus including hoisting of insulator and erection of eye bolt and hardware fittings 110 KV Single Zebra (1Span of 3 Runs)

Erection of strung bus Labour for stringing of strung bus including hoisting of insulator and erection of eye bolt and hardware fittings 33 KV Single Zebra (1Span of 3 Runs)

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

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

Labour for erection of bus bar Without making bends Using 75mm IPS Aluminium tube

Labour for erection of bus bar Without making bends Using 50 mm IPS Aluminium tube

Labour charges for Gas cutting of M.S.Chequered plate 6mm thick.

Supply of LC/ Key board 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.

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

supply of CT/PT junction box 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 Power Connectors as per latest IS Code, Tension fitting Clamp 6 Bolted for Zebra

Supply of Power Connectors as per latest IS Code, Tension fitting Clamp 4 Bolted for Zebra

Supply of Power Connectors as per latest IS Code, Switchend clamp for Single Zebra

Supply of Power Connectors as per latest IS Code, Switch end Clamp for 3" busbar

Supply of Power Connectors as per latest IS Code, Switch end Clamp for 2" busbar

Supply of Power Connectors as per latest IS Code, Switch end Clamp for Mink

Supply of Power Connectors as per latest IS Code, T Clamp for Zebra to Zebra

Supply of Power Connectors as per latest IS Code, T clamp for 3" bus bar to Zebra

Supply of Power Connectors as per latest IS Code, T clamp for 2" bus bar to Zebra

Supply of Power Connectors as per latest IS Code, Free end Clamp for 3" busbar

Supply of Power Connectors as per latest IS Code, 3"Busbar Expansion clamp

Supply of Power Connectors as per latest IS Code, 2"Busbar Expansion clamp

Supply of Power Connectors as per latest IS Code, PG Clamp for Zebra to Zebra

Supply of Power Connectors as per latest IS Code, L Clamp for Zebra

Supply of the following Power Connectors as per latest IS Code, Corana Bell 75mm

Supply of Digital wallclock with including Time, Date/month/year, Tempareture etc.,

Labour for erection of panel/ battery charger, including supply & fabrication of MS flat 65x10mm for mounting arrangement and earthing of panel including hardwares.Simplex indoor / Out door

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 300 mAH

Labour, consumables for the Initial filling and first charging of the battery to the requiredmAH 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 300/120 AH

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

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/ trunch including the cost of Aluminium tag for identification.Above 8Core

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

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

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

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

Erection of cable glands 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.19/22 mm

Erection of cable glands 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.25 mm

Erection of cable glands 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.28 mm

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

Labour Charges for cable core end termination

Supply of ISI mark porcelain rewirable fuse unit of reputed make in panels, boxes for AC Circuits wherever required as directed by the field Engineer-16A

Supply of ISI mark bakelite HRC /rewireable fuse holder in panels/ boxes for AC/DC/PT circuits wherever required as directed by the field Engineer.32A

Supply of ISI mark HRC Fuse without holder of reputed make in panels/ boxes for AC/DC/PT Circuits wherever required as directed by the field Engineer-32A

Supply of ISI mark HRC Fuse without holder of reputed make in panels/ boxes for AC/DC/PT Circuits wherever required as directed by the field Engineer-Neutral Link

Supply of AC 3 Phase 4 pole 415V ISI mark change over switch of reputed make as required and directed by the field Engineer-63A

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

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

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

Labour for erection of CFL/LED lamp fitting with fixture and fuse box including wiring and testing for burning condition including the cost of 15 amps 2Way strip connector and other consumables.

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)

Fixing of wooden Board of various sizes wherever required and as directed by the field Engineer.

Supply of portable Dry Chemical Powder type Cylindrical shape 5 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 IS 2171 and 1 with ISI Certification mark

supply of sand drum made out of oil drum of size 580 mm dia and 420 mm height with conical cover made out of tin sheet provided with handle including cost of barrel, sand and consumables as directed by the field Engineer.

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

Supply of yard light pole 6M Length Single Bracket pole with base Plate (250 x 250 x 6 mm) 76.10 mm OD ,x 3.65 mm thick ,6000 mm Length including cost of LED light , fiittings and painting in complete shape as per direction of field engineerand approved drawing.

Supply of yard light pole 6M Length Double Bracket pole with base Plate (250 x 250 x 6 mm) 76.10 mm OD ,x 3.65 mm thick ,6000 mm Length including cost of LED light , fiittings and painting in complete shape as per direction of field engineer and approved drawing.

Erection of Single Fitting LED Pole 6 & 8 mts and Laying of cable inside the pole including testing for burning condition.

Erection of Double Fitting LED Pole 6 & 8 mts and Laying of cable inside the pole including testing for burning condition.

Labour charges for loading / unloading / shifting of departmental non fragile materials at stores or site by the contarctor with out using board crane - 110 KV Isolator

Labour charges for loading / unloading / shifting of departmental materials at stores or site by the contarctor with out using board crane non fragile - 33 KV Isolator

Labour charges for loading / unloading / shifting of departmental materials at stores or site by the contarctor with out using board crane - non fragile Cables/Conductors including cutting and rewinding

Labour for loading or unloading or shifting of materials using crane (or) manual fragile - 11 KV Disc insulator

Labour for loading or unloading or shifting of materials using crane (or) manual non fragile - 110 KV Solid core Insulator

Labour for loading or unloading or shifting of materials using crane (or) manual - non fragile Busbars

Labour for loading or unloading or shifting of materials using crane (or) manual - fragile 110 KV Breaker

Labour for loading or unloading or shifting of materials using crane (or) manual - fragile 33 KV Breaker

Labour for loading or unloading or shifting of materials using crane (or) manual - fragile 110 KV CT/LAS

Labour for loading or unloading or shifting of materials using crane (or) manual - fragile 33 KV CT/PT/LAS

Labour for loading or unloading or shifting of materials using crane (or) manual - fragile 110 VDC Battery sets

Labour for loading or unloading or shifting of materials using crane (or) manual - fragile AC/DC/C&R Panels of Non grid type, Single feeder Control/Relay Panels of Grid type

Labour for loading or unloading or shifting of materials using crane (or) Manual-fragile Battery fragile Charger - Simple type

Labour for Dismantling Droppers and jumpers Above height of 6mts to 10 mts

Conveyance Charges for transporting by road in Coimbatore to Gandhinagar SS. (81 KM)

Earth work excavation for foundation in hard gravelly soil, shift black cotton soil, murram, gravel, stoney,earth and earth mixed with small size boulders with hard gravelly soil including initial lead of 10 m and lift of 2 m etc., as per standard specification, etc., complete..complete for road formation

Excavation for foundation in soft disintegrated rock, laterite soft rock or kankar not requiring blasting for including initial lead of 10 m and lift of 2 m etc.,as per standard specification, etc., complete for road formation

Plain cement concrete in CC 1:3:6, using 20 mm HBG metal, with out form work including cost of all materials, labour charges consolidation, curing, all leads, lifts, etc., as per standard Specification complete.

Plain cement concrete in CC 1:2:4, using 20 mm HBG metal, without form work including cost of all materials, labour charges consolidation, curing, all leads, lifts, etc., as per standard Specification complete.

Providing steel form work for concrete work including cost of all materials, labour, lead, lift, curing etc., complete.

Providing expension joint for road concrete at same intervals of 5 Metre in both direction using prevail asphalt pad 20 mm thick to full width and of 200 X 200 mm plastering with CM 1 :3 ,12 mm thick including all lead lift labour etc., complete.

Geological identification of bore well point by conducting geophysical survey from authorised water divining department

Drilling of 150 mm Dia bore well up to 200 M depth in all soils using power drilling machine including trasporting of drilling machine , fixing in position all labour, lead, lift etc Complete.

Drilling of 150 mm Dia bore well above 200 M depth in all soils using power drilling machine including trasporting of drilling machine , fixing in position all labour, lead, lift etc Complete.

Supplying and providing Heavy duty 180 mm PVC casing pipe of approved ISI make suitable for 150mm Dia borewell 6KG/cm2 pressure including cost of all materials labour lead lift etc, Complete.

Supplying and fixing 40 mm Dia HDPE delivery pipe (Pressure 6 KG/ cm2) of approved best quality of ISI make for delivery pipe includung cost of all materials labour,lead, lift, fixing charges Etc, Complete.

Supplying and fixing 20 mm Dia HDPE Air pipe (Pressure 10 KG/ cm2) of approved best quality of ISI make inside the bore well includung cost of all materials labour,lead, lift, fixing charges Etc, Complete.

Supplying providing and fixing of 12/15 mm Dia GI pipe " B " class of approved ISI make drain pipe to bore well including cost of all materials , labour, lead , lift, Etc, Complete.

Supplying and fixing of 180 mm dia PVC End cap approved best quality with ISI make including cost of all materials , labour, lead , lift, Etc, Complete.

Supplying and fixing of 20 mm dia M S coller for Air hose conection including cost of all materils labour, lead, lift, Etc, Complete.

Supplying and fixing of 40 mm dia M S coller for outer hose conection including cost of all materils labour, lead, lift, Etc, Complete.

Supplying and fixing of 53 mm dia G I Elbow for water connection above ground level including cost of all materils labour, lead, lift, Etc, Complete.

Supplying and fixing of 53 mm dia G I Union for water connection above ground level including cost of all materils labour, lead, lift, Etc, Complete.

Cleaing the existing BT road surface with brushing including cost of all materials, T & Ps, labour, lead, lift, etc., complete

Advance patchwork with 13.20 mm IRC size HBG metal for making upto the potholes and patching of all types of bituminous mix at the site itself with manual method of mixing and placed at site in the potholes or in patches after trimming the potholes or depression to proper shape and depthside painting with tack coat and compacting the layers as directed by the deparetmental officers etc., complete.

Tack coat - Providing and applying tack coat with bitumen emulsion (RS-I type) using emulsion pressure distributor at the rate of 0.20 kg per sqm on the prepared bituminous/granular surface cleaned with mechanical broom as per clause 503 of MORTH Specification - over bituminous surfaces.

Providing and laying compacting open graded premix carpet 20mm thick with a liquid seal coat which shall consist of open graded carpet of 20mm thickness in a single course composed of suitable small sized aggregates premixed with bituminous binder(VG30) with application of liquid seal coat for sealing the voids in a bituminous surface conforming to the specifications including cost of material, labour charges, rentals for machinery,fuel and all other incidental charges etc., complete as per MORTH Rev-5 (Mix-in-place method)

Supplying and filling graval and compacting of 6" layers using power roller as per standard specification including cost of all materials all lead lift labour charges etc. complete.

SGST to be quoted in Percentage (value alone)Ex. 9%, it should be entered as 9 only

CGST to be quoted in Percentage (value alone)Ex. 9%, it should be entered as 9 only

Inter-state GST @18% for other than Tamil Nadu supplier. If the contractor is within Tamil Nadu may be quoted as "0" only

mk constructions

C.PERIYASAMY