Supply,Fabrication,erection of gantry,strung bus,earth pit etc.,Control room extension,cable duct,plinths for enhancement of 33/11KVPower transformer from 1X8MVA to 2X8MVA and LV breaker intro in existing 110/33/11KV Rasathavalasu SS in PalladamEDC

Amount

ABSTRACT

Civil works

Electrical works

Description of Work / Item(s)

FOR CONTROL ROOM Dismantling the existing brick work for cable duct includng cost of small tools, labour, lead, lift, etc., complete.

Dismantling the exising Windows carefully and reused in the new walls as instructed by the Engineer at site including cost of small tools, labour, lead, lift , etc., complete.

Earth work Excavation for foundation a) Earth work excavating and depositing on bank with initial lead of 10m and initial lift of 2m in hard stiff clay, stiff black cotton, hard red earth, shales, murram, gravel, stoney earth and earth mixed with small size boulders

b) Earth work excavating and depositing on bank with initial lead of 10m and Initial lift of 2m in Soft Disintegrated rock, laterite, soft rock or kankar, not requireing blasting.

c) Earth work excavating and depositing on bank with initial lead of 10m and initial lift of 2m in medium rock and dense medium rock not requiring blasting

d) Removing hard rock by wedging , chiselling and trimming to proper shape where blasting is prohitibed.

Sand filling using M sand including cost of sand, consoliation in layers, watering, etc., complete .

PCC 1:3 :6 mix using 40mm HBG metal including cost of M.sand, all materials, lead, lift, labour charges, etc., complete.

RCC 1: 1 1/2 : 3 using 20mm and 12mm HBG stone metal including cost of M.sand, all materials, lead, lift, labour charges, concreteing, consolidating, curing, necessary centering, shuttering etc., complete excluding cost of steel reinforcement. a) RCC Coloumn footings up to basement level

b) RCC coloumns (i) Ground floor

(ii) First floor

c) RCC Grade beams

d) RCC sill beams

e) RCC thro' lintel

f) RCC sunshades

g)RCC Roof slab - 125mm thick

h) RCC Roof beam

Brick work in cement mortar using II class chamber burnt bricks including cost of M.sand, all materials, lead, lift, labour charges, etc., complete. a) Brick work in cemen mortar 1:6 mix Ground floor

b) Brick work in c.m. 1:6 mix - First floor

c)Brick work in cement mortar 1:4 mix for cable duct trenches

Reinforced cement concrete CC 1 : 1 1/2 : 3 mis using 12mm to 20mm HBG machine crushed metal including cost of M.sand, all materials, labour, curing all leads and lifts vibrating charges including cost of shuttering as per standard specification, etc., but excluding cost of reinforcement for precast cable duct cover slabs.

Supplying and fabricating 50 x50 x 5mm L angles including cost of all materials, lead, lift, fixing charges, concreteing etc., complete.

Labour charges for Transporting of all cable duct cover slab from curing to duct keeping then alignment and fixing them in position including lead,lift,labour , etc., complete.

Plastering in cement mortar 1:5 mix 12mm thick including cost of M.sand, all materials, lead, lift, labour charges, etc., complete.

Plastering in cement mortar 1:3 12mm thick including cost of M.sand, all materials, lead, lift,labour charges, etc., complete.

PCC 1:2:4 for plinth concrete using 20mm and 12mm HBG metal including cost of M.sand, all materials, lead lift labour charges etc., complete.

Providing form box for Plinth including cost of materials, shutering charges etc.,complete.

Labour charges for assembling of various plinths

Plastering cement mortar 1:4, 20mm thick including cost of M.sand, all materials, lead lift, labour charges, etc., complete.

Plastering in cement mortar 1:4, 12mm thick including cost of all materials, lead, lift, labour charges, etc., complete.

Gravel filling for basement including cost of gravel, consolidation, watering, etc.,complete.

Providing steel reinforcement MS/RTS rods upto 16mm dia for reinforced concrete works, including cost of steel MS/RTS rods, binding wire, labour charges for cutting, straightening bending as per type design drawing, placing, aligning, and tying properly with all leads and lift as per standard specification, etc.,complete.

Providing weathering course with broken brick jelly 20mm size in cement mortar over RCC Roof slab, the proportion being 32:12.5 for required depth of 80mm for giving required slope and thickness to roof as required well beaten with wooden beaters and laying of one course of pressed tiles of approved quality of size 23x23x2 cm in cement mortar 1:3 , 20mm thick and pointing with white cement using 0.40 kg/cm2 including finishing joint and pointing flush with tilessurface including cost of all materials, lead, lift, etc., complete.

Supplying and laying of Non - slippery type ceramic tiles (305x305x6mm) of approved quality and colour laid in CM. 1:2, 20 mm thick and pointing with white cement using 0.40Kg./m2 including finishing joint and pointing Flush with tiles surface including cost of cement all materials Labour ,curing , leads and lifts etc., complete.

White washing two coats for ceiling using best quality of white cement including cost of all materials, labour, all leads & lifts etc., complete, as per standard specification

Colour washing inside walls two coats with Exterieor emulsion paint water based liquid with one coat of primer of approved colour including cost of all materials, lead, lift ,labour charges etc., complete.

Colour washing outside with two coats of cement paint over one coat of white cement of best quality of approved colour including cost of all materials, labour, curing, all leads & lifts etc., complete, as per standard specification.

Disposal of Excess of surplus earth away in low lying area with a lead of 100 Mts including spreading and levelling labour, lead, lift as per standard specification, etc., complete.

Providing anti-termite treatment over the plinth area of building (Foundation stage, flooring stage and outside of the building) including cost of approved chemical, lead, lift, etc. complete

Supplying and fixing of window grills with 2 coats of painting over one coat of primer including cost of all materials leads and lifts etc., complete and as directed by Engineer at site.

Manufacturing and fixing of UPVC (Unplasticized polyvinyl chloride) Single leaf door with Floor gear rubber beeding, Hinges, Handle & 5 mm thick plain glass including cost of all materials, labour, transport, lead, lift etc., complete.

Manufacturing and fixing of UPVC (Unplasticized polyvinyl chloride) Windows of casement type (open) from the profile the size of outer frame 60mm x 58mm and shutter profile are reinforcement with GI/1mm 125GSM and 100% corrosion free, the profiles are multi chambered sections with wall thick of 2mm. The EPDM rubber (black colour) covered with over all the edges of frame and shutter the shutter will be provided with Espag multi power point locks and also it operates as handle. The corners and joints should be welded and cleaned. Radiation free pin headed plain or brown colour glass 4mm thick should be provided to the shutter and it should not allow leakage action, security protective hinges, strong locking systems and as per size for arresting noise and energy loss. The connecting mechanism between sash and outer frame that enables opening of the window. The window should be fixed to the wall with 100% packing with screws and silicon packing all round the frames. The window should be got approved from the Executive Engineer before use on work.

Providing a border around the parapet wall 100mm width with c.m1:3, 12mm thick including the cost of all material, labour charges, all leads, lifts as per standard specification.

Providing PVC down fall rain water pipe of 110 mm dia of 4 kg /cm2 ISI make including cost of bend, Elbow and shoe, including cost of all materials, labour, lead, lift, as per standard specification etc., complete

Wiring with 2x1.50 sq mm PVC unsheathed multistand copper cable of 1100 V grade in suitable PVC rigid pipe concealed in wall and ceiling with PVC accessories in flush with wall and covering with 3mm thick hylum sheet over TW switch box with continuous earth wire connection using 14 SWG TC wire and making good the damaged portion of masonry for PVC concealed light point. etc. complete, as per standard specification.

Wiring with 2x1.50 sq mm PVC unsheathed multistand copper cable of 1100 V grade in suitable PVC rigid pipe concealed in wall and ceiling with PVC accessories in flush with wall 3mm thick hylum sheet covers for 5A3 pin non interlocking C.S. plug including pin top withy continuous earth wire connection using 14 SWG TC wire and making good the damaged portion of masonry for PVC concealed plug point. etc. complete, as per standard specification.

Wiring with 2x4.00 sq mm PVC unsheathed multi stand copper cables .of 1100 V grade in suitable PVC rigid pipe concealed wall and ceiling with PVC accessories in flush with well using 150 x 100 x 75 mm TW switch box 3 mm thick hylum sheet covers for 15A 3 pin non inter locking CS plug including pin top with continues earth wire connection using 14 SWG TC wire and making good the damaged portion of masonry of PVC concealed plug light point as per standard specification, etc., complete.

Supply and fixing of single box type 4"x40W flu. Fitting complete with electronic ballast with TW round blocks on wall or ceiling with flu. Tubes with PVC unsheathed copper leads from terminals to the fitting

Supply and fixing of 1200mm (48") sweep AC ceiling fan complete with stepped electronic 300w regulater with 300mm down rod on the existing clamp.

Supply and fixing of CFL bulk head fitting (Philips / Bajaj / K.Lite / Crompton Greaves) suitable for incandescent lamp with guard and 11 W CFLbulb.

Supplying and fixing of ISI make 4 way triple pole and natural MCB Distribution Board with 1 No. 32 Amps DPIC switch of 500V as incoming 6 Nos. 32 amps SPMCB out going necessary hug with wall and making good of concealed portion with PWD earthing as per standard specification, etc., complete

Supplying and fixing of TNEB Meter Board suitable for 32A single phase sevice connection with 32Amps fuse unit (500V) 32A neutral link and earth link (1" x 1/8" copper flat )on TW plank of size 375x300x19mm with supporting TW reepers of 1" thick an either side with painting with suitable bolt and nuts for fixing the plank on wall with earth connection and inter connection with 7/20 PVC insulated copper wire to fuse unit a GI pipe 'B' class and with appd quality including cost of all materials, labour, lead, lift etc. complete , as per standard specification

Earthing with an earth electrode of 2 Mtr. Class 'B' GI pipe of dia not less than 32 mm complete with necessary masonry work.

Supply snd run off 4 x6 sqmm (84/0.3) PVC insulated SC unsheathed Cu. Conductor of 1100 V grade in 32 mm dia. GI pipe (class 'B'] suitably bent at both ends with necessary angle iron up right and end supports for mains.

Supplying and fixing of 110mm dia PVC pipe having a water pressure of 6kg/cm2 for cable ducts including cost of all materials lead, lift, labour charges, etc., complete.

FOR PLINTHS Earth work excavation for foundation a) Earth work excavating and depositing on bank with initial lead of 10m and initial lift of 2m in hard stiff clay, stiff black cotton, hard red earth, shales, murram, gravel, stoney earth and earth mixed with small size boulders

b) Earth work excavating and depositing on bank with initial lead of 10m and Initial lift of 2m in Soft Disintegrated rock, laterite, soft rock or kankar, not requireing blasting.

c) Earth work excavating and depositing on bank with initial lead of 10m and initial lift of 2m in medium rock and dense medium rock not requiring blasting

d) Removing hard rock by wedging , chiselling and trimming to proper shape where blasting is prohitibed.

Sand filling using M sand including cost of sand, consoliation in layers, watering, etc., complete .

PCC 1:3 :6 mix using 40mm HBG metal including cost of M.sand, all materials, lead, lift, labour charges, etc., complete.

PCC 1:2:4 for plinth concrete using 20mm and 12mm HBG metal including cost of M sand, all materials, lead lift labour charges, etc., complete.

Providing form box for Plinth including cost of materials, shuttering charges, etc., complete.

Labour charges for assembling of various plinths

Plastering cement mortar 1:4, 20mm thick including cost of M sand, all materials, lead, lift, labour charges, etc., complete.

Plastering cement mortar 1:4, 12mm thick including cost of M sand, all materials, lead, lift, labour charges, etc., complete.

SGST & CGST (If applicable quote the value, if not enter '0')

IGST (If applicable quote the value, if not enter '0')

Description of Work / Item(s)

Amount

Supply of Iron and steel as per Latest IS 2062

RSJ 250x125 mm

RSJ 200x100 mm

MS Channel 125x65 mm

MS Channel 100x50 mm

MS Angle 100 x100x8mm

MS Angle 65 x65x6mm

MS Angle 50 x50x6mm

MS Flat 65x10 mm

MS Flat 50x6 mm

MS Flat 25x 3 mm

MS Rod 40 mm

Chequered Plate 6mm thick

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)

Light section with joints wherever necessary (sectional weight below 14Kg/Mtr)

Labour charges for erection of structure structures as per the drawing issued by field engineer.

Heavy section (sectional weight 14Kg/m and above)

Light section (sectional weight below 14Kg/m)

Equipment Erections

33/22/11KV VCB/SF6 Circuit Breaker

Erection of Station type single/ Double pole stack 33 or 22 or 11KV LAS

Erection of without earth hand operated 33 or 22 or 11KV AB Switches

Labour for erection of 33/22/11KV CT, PT, NCT, Reactor, auto recloser (one S.Ph or 3Ph. Unit) Using manual labour

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

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

Earthing system

Labour for excavation & refilling of avg depth of 0.8m x 0.3m for earth mat

Labour machineries, consumables for erection of earth mat & earth raisers

Labour machineries, consumables for earth raisers for equipments and structures

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

Labour machineries, consumable For fabrication of earth electrode /earth pit 10Mtr/6Mtr length or as directed by the field Engineer

Providing earth pit of 115 mm dia to a depth of 6 mtrs. 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 corrocive black paint should be painted top of the earth rod & its holding portion as directed by the field Engineer as per DRG No: TR/GCC/CBE/230-110-33-22-11-EP/044

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

Cable Laying & Wiring Works

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 laying of cable in duct/ trunch including the cost of Aluminium tag for identification.

Upto 8Core

Above 8core

Labour laying of cable & clamping in structure

Upto 8Core

Above 8core

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

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.

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 bakelite HRC /rewireable fuse holder in panels/ boxes for AC/DC/PT circuits wherever required as directed by the field Engineer. 16Amps

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

Netural link

Supply of ISI make MCB in panels/ Boxes of reputed make as directed by the field Engineer

1Pole 16Amps

3Pole 32 Amps

Supply of mounting channel suitable for CBTM5 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 dismantling of 11 KV PT

Dismantling of 11KV 3 Ph PT using manual labour (under LC +20% labour)

Labour for dismantling of Droppers and jumpers

Upto height of 6mts to 10mts from ground level (under LC +20% labour)

Erection of strung bus Labour for stringing of strung bus including hoisting of insulator and erection of eye bolt and hardware fittings

33/22/11KV Single Zebra conductor (1span 3 runs)

33/22/11KV Single Zebra conductor (1span 3 runs) (under LC +20% labour)

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

Labour for erection of bus bar With making bends with appropriate machineries and consumables Using 50mm IPS Aluminium tube

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

Labour for providing Droppers and jumpers

Upto height of 6mts from ground level

Upto height of 6mts to 10mts from ground level

Upto height of 6mts to 10mts from ground level (under LC +20% labour)

Supply of 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 of M8, M9, M10, M12 & M16 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.

Supply of the following Power Connectors as per latest IS Code,

Tension fitting Clamp 4 Bolted for Zebra

Switchend clamp for Single Zebra

Switchend clamp for 2"Busbar

T Clamp for Zebra to Zebra

T Clamp for 2" Bus to Single Zebra

Free end clamp for 2"Busbar

PG Clamp for Zebra

Corona bell 50mm

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

Red Oxide paint

Aluminium Paint

Enamel paint

Painting of structures after proper surface preparation using appropraite machinery to remove rust/ scales etc.,

One primary coat of Red oxide painting of various structures.

Two coat of Aluminium paint of various structures.

One coat enamal painting/Anti corrosive 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.

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,

Labour for loading or unloading or shifting of materials using crane (or) manual

Non - fragile

Fragile

SGST & CGST (If applicable quote the value, if not enter '0')

IGST (If applicable quote the value, if not enter '0')

Bidder Name

sai pranesh infrastructures