Civil and Electrical works for Manamadurai Railway Traction

Amount

Earth work excavation in hard stiff clay, stiff black cotton, hadr red earth, shales, murrum, gravel, stoney earth mixed with small size boulders and hard gravelly soil with initial lead of 10 m and lift of 2 m

Collection,Supplying and spreading of river Sand with well watering and consolidation as per standard specification including cost of all materials lead lift etc complete

PCC 1:3:6 using 40mm HBS machine crushed metal for foundation including cost of all labour, materials, lead, lift, curing etc., complete.

PCC 1 : 2 : 4 mix using 12-20mm HBS metal with formwork including cost of all materials, lead, lift, etc, complete

Brickwork in CM 1:5 using chamber Bricks including cost of all material, labour lead lift curing etc complete.

RCC 1:1.5:3 using 20mm (machine crushed) metal for raft concrete for retaining wall including cost of all materials, lead, lift, labour without formwork etc., complete.

RCC 1:1.5:3 using 20mm (machine crushed) metal with formwork including cost of all labour, materials, lead, lift etc., complete.

Supplying and fabricating and placing in position of MS/RTS steelk reinforcement for RCC works including labour for cutting bending tying and fixing in position as per specification including cost of all materials lead lift cost of binding wire etc complete

Plastering with CM 1:5 mix 12 mm thick for inside and ouitside walls including all cost labour materials lead lift etc complete

Supplying and filling with red gravel in the SS yard and stacking them to department gauge, labour for filling and compaction including cost of all materials, lead, lift etc., complete.

Supplying and filling with quarry dust in the SS yard and stacking them to department gauge, labour for filling and compaction including cost of all materials, lead, lift etc., complete.

Supplying and filling with 20mm metal including cost of all materials, lead, lift, labour etc., complete.

Colour washing two coats with cement paint approved colour over primary coats for out side wall including cost of all materials, lead, lift, labour etc., complete.

Supplyling ,Fabrication, Transport & fixing of MS angles for fence post with the fixed end of angle for anchorage and placing in position as directed by the engineer at site including cost of angles, Painting charges, cutting and all labour, lead, lift, etc. complete. (As per type design adopted existing Virudhunagar Railway Traction SS photo copy enclosed)

Supplying and laying 50x50mm GI Chain link fencing with 10 gauge as per IS Standards for including cost of all materials, lead, lift etc. complete.

Painting of steel members with two coats of enamel paint over one coat of primer including cost of all materials lead, lift etc complete

Supply and erection of 1 1/4" (32mm) outer dia 25 mm inner dia PVC 3.62 Sq.mm tk. Pipe line for tank of control room including cost of pipe confirming for IS 4958/1698 and 4984/1978 including bend labour for cutting threading fixung and tightening necessary excavation etc., complete.

Supplying and fixing inposition of 25mm dia PVC pipe of 3.65 sq.mm thick from the approval manufacturing appolo, chemplast, avanplast, valamarthi, usha, vimal etc., confirming to IS 4985 of 1968, 4984 of 1970 including cost of all special fixtures lead, lift etc., complete.

Supply and fixing in position of 32mm dia Gun metal gate valve including cost of materials, labour, lead, lift etc., complete.

Supply and fixing in position of 25mm dia Gun metal gate valve including cost of materials, labour, lead, lift etc., complete.

Supplying and fixing earth trough of 60cms dia 40mm thick and 60cm height with top cover including cost of all materials, lead, lift, labour etc., complete.

Disposal the excess excavated earth and refilling in low lying area including cost of all materials lead lift etc complete.

Earthwork excavation in hard stiff clay black cotton hard red earth shale's murram gravel stony earth and earth mixed with small size boulders and hard gravelly soil including all cost of lead lift etc complete.

Earthwork excavation for foundation soft disintegrated rock or latarite soft kankar not requiring blasting with an initial lead, lift of 10m nd lift 2m etc., complete.

Earthwork excavation for foundation in Medium Rock or Dense medium Rock not requiring blasting with an initial lead, lift of 10m nd lift 2m etc., complete.

PCC 1:3:6 using 40mm HBS jelly including cost of all materials, lead,lift etc., complete without form work.

PCC 1:3:6 using 40mm HBS jelly including cost of all materials, lead,lift etc., complete with form work

PCC 1:2:4 using 20mm HBS jelly including cost of all materials, lead,lift etc., complete with form work

Plastering with CM 1:3, 12mm thick including cost of all materials, lead, lift, curing etc., complete

Labour charges for painting of RCC poles, plinths of structures etc., with two coats of snowcem over one coat of white cement including cost of paint and other materials, lead, lift, curing etc., complete

Labour, machinery, Consumables for the Fabrication for steel structures Heavy section (above 14 kg/m)

Labour, machinery, Consumables for the Fabrication for steel structures Light section (Below 14 kg/m)

Labour, for the erection of the fabricated steel structures Heavy section (Above 14 kg/m)

Labour, for the erection of the fabricated steel structures Light section ( Below 14 kg/m)

Labour Charges for Providing grouting pocket/Placing grouting bolt by template for breaker 110KV structure foundation as directed by the field engineer

Labour, machinery, consumables for fabrication, erection of earrthmat, earth connection (including Green colour painting), earth electrode, earthspike (including sharpening of earth spike). As directed by the field engineer.

Labour for excavating and refilling of earth /trench for earthmat, cable, etc., of any size/depth narrow excavation as directed by the field engineer.Normal clay / hard gravel soil

Labour charges for providing earth spike with G.I pipe including fabrication of base frame,painting and fixing as per departmental specification, excluding cost of G.I pipes,M.S Flats,base angles., etc.

Providing Earth bore 140/150 mm dia using power rig or 100/125 mm dia using hand bore set including the labour, lead, lift etc., sedimentary strata of clay & sand stone shale pebbles boulders etc., for earth Pits with supply and providing of Bentonite powder(Sodium Bentonite) 5Kg /Mtr depth of the bore mixed with low resistivity earths as directed by the field Engineer. (Earth to be supplied by the contractor).

Labour for erection of Measurement transformers, reactor units, using Crane arranged by the Contractor including providing holes wherever required as directed by the field engineer.110 KV CT/PT

Labour for erection of Isolators with proper allingments including accessories, Meggering and cost of consumables and lubricants and as directed by the field engineer.110 KV AB Switch without earth

Labour for erection of Isolators with proper allingments including accessories, Meggering and cost of consumables and lubricants and as directed by the field engineer.110 KV AB Switch with earth

Labour for erection of LAS station/Distribution type single unit including monitors & accessories.110 KV LAS

Labour for the erection of Insulator single pole stack for supports Uprights / Underhang including Meggering & other consumables and as directed by the field engineer.110 KV .

Labour for the erection of Busbar including suitable Modifications of End Clamps, providing holes wherever necessary as directed by the field engineer.75 mm (1 length)

Labour for the Erection of Jumper / Droppers using Moose / Zebra / panther Conductors including Modification of End clamps, providing holes etc wherever necessary as directed by the field engineer.

Labour for erection of cable in duct/trench/clamping on structures - neat laying in the ducts with identification Tags,Plastic token in all duct corners for easy identification of cables. including fabrication of clamps and fixing at uniform intervals as directed by the field engineer. Up to 8 Core

Labour charges for laying of control/ yardlight cable by digging cable trench of size 0.3m x 0.6m filling with for a depth of 0.2m, covering with one layer of country bricks and refilling with excavated earth and including cost of sand and bricks,etc.

Fabrication, supply and fixing of AC junction box of size 535x310x127mm of 18 SWG M.S Sheet including HRC Fuse unit-18nos should be fitted with base, consumables, VAT, fright, etc., asTRANSCO standard and directed by the field engineer on site requirements.(The box shall be vermin proof shall have sturdy hinges, & locking arrangements)

Labour for loading /unloading /shifting of Department materials at stores or site by the contractor without using Board crane for one operation 110 KV Isolator

Labour for loading /unloading /shifting of Department materials at stores or site by the contractor without using Board crane for one operation cable conductor including cutting and rewinding

Labour for loading /unloading /shifting of Department materials at stores or site by the contractor without using Board crane for one operation bus bar

Labour for loading /unloading /shifting of Department materials at stores or site by the contractor without using Board crane for one operation 110 KVCT LAS PT

Labour for loading /unloading /shifting of Department materials at stores or site by the contractor without using Board crane for one operation-110KV insulator

Labour for security arrangements for switchyard in substation undewr erection after 3 months from the date of site taken over bythe contractor to till date of commissioning taken over by the O&M wing 3 shift

Supply and providing of 450-600mm dia 300mm height 36mm thick cement collar with top cover for idrntification of earth electrode location as directed by the field Engineer

Supply of paint of reputed make and Labour,consumables for first primer coat using red oxide Paint and first finish coat of Painting using Aluminium Paint including consumables, after proper surface preparation using appropriate machinery to remove rust/scales etc as directed by the field engineer .

Supply of paint of reputed make (ie Asian,Dulux,Nerolec paint) and Labour for Second coat of Painting using Aluminium paint including consumables.

Supply & Labour charges for writing details in any finished surface/board including cost of enamel paints and other consumables as directed by the field engineer.

Fabrication,Supply and fixing of earth pit detail board including the cost of 20 SWG CR sheet,10mm RTS Rod, T & P, etc., complete.

Supply and glanding of ISI mark cable gland of suitable size of reputed make including removing of insulation of cables and providing suitable holes as required and as directed by the field engineer.16/19mm

Supply and glanding of ISI mark cable gland of suitable size of reputed make including removing of insulation of cables and providing suitable holes as required and as directed by the field engineer.22/25 mm

Supply and termination of cable core end dressed neatly including the cost of cable socket (lug) ferrules, sleeves, tags, ties, stropes, etc., as directed by the field engineer.(No.of core ends in unit of 1000).

Supply and Erection of 5m Grouting type lamp post of B class MS pipe (3 inch dia for 3mtrs &2.5inch dia for 2mtrs)including single/double fitting fixing arrangements,1 inch dia B class pipe arms,yard light box fixing flat and one coat of redoxide and Two coat of Aluminium paint.

Supply and Erection of yard light fuse unit mounting box of size 200x200x150mm (BxHxD) out of 18 SWG (1.22mm) G.I Sheet as per drawing , provided with 16/20A rewirable Porcelain Fuse carrier unit, 16 A Bakelite connenectors including its cost materials, consumables, VAT, frieght, etc and as directed by the fiels engineer on site requirements. (The box shall be vermin proof,shall be provided with sturdy hinges,with provision for cable entry and locking arangements).

Supply and Erection of 1x72W , 240V LED street light Aluminum case fitting Make-CGL / PHILIPS. (inclusive of all taxes).

Supply of Aluminium Power Connectors/Clamps/Fittings with SS Bolts and Nuts, including VAT, frieght etc., confirming to IS confirming to IS as per the drawing and specification.Switch End Clamp for Zebra

Supply of Aluminium Power Connectors/Clamps/Fittings with SS Bolts and Nuts, including VAT, frieght etc., confirming to IS confirming to IS as per the drawing and specification.Switch End Clamp for 75mm Bus

Supply of Aluminium Power Connectors/Clamps/Fittings with SS Bolts and Nuts, including VAT, frieght etc., confirming to IS confirming to IS as per the drawing and specification.T clamp for Zebra to Zebra

Supply of Aluminium Power Connectors/Clamps/Fittings with SS Bolts and Nuts, including VAT, frieght etc., confirming to IS confirming to IS as per the drawing and specification.T Clamp for 75mm Bus to Zebra

Supply of Aluminium Power Connectors/Clamps/Fittings with SS Bolts and Nuts, including VAT, frieght etc., confirming to IS confirming to IS as per the drawing and specification.PG Clamp for Zebra

Supply of Aluminium Power Connectors/Clamps/Fittings with SS Bolts and Nuts, including VAT, frieght etc., confirming to IS confirming to IS as per the drawing and specification.Free End clamp 75mm

Supply of Aluminium Power Connectors/Clamps/Fittings with SS Bolts and Nuts, including VAT, frieght etc., confirming to IS confirming to IS as per the drawing and specification.75mm Corona Bell

Supply of steel items asper TNEB specification including cost of materials, loading, transporting, unloading and delivery at site,complete.200X100 RS Joist

Supply of steel items asper TNEB specification including cost of materials, loading, transporting, unloading and delivery at site,complete. 40 mm MS Round Rod

Supply of steel items asper TNEB specification including cost of materials, loading, transporting, unloading and delivery at site,complete. 65x 10 mm MS Flat

Supply of steel items asper TNEB specification including cost of materials, loading, transporting, unloading and delivery at site,complete. 50X 8 mm MS Flat

Supply of steel items asper TNEB specification including cost of materials, loading, transporting, unloading and delivery at site,complete. 125 X 65 mm MS Channel

Supply of steel items asper TNEB specification including cost of materials, loading, transporting, unloading and delivery at site,complete. 100 x 50 mm MS Channel

Supply of steel items asper TNEB specification including cost of materials, loading, transporting, unloading and delivery at site,complete.65X 65X 6 mm MS Angle

Supply of steel items asper TNEB specification including cost of materials, loading, transporting, unloading and delivery at site,complete.50X 50 X 6 mm MS Angle

Supply and provision of M8 M10M12 GI Bolt and nuts of various sizes

Supply and Fixing of Godrej 6lever navtol lock with triplicate keys for AB Switches and for any other purpose including the cost of ring and key token as directed by the fiels Engineer

Supply and fixing of key chain ,ring and identification key token for A.B Switches as directed by the field Engineer

Supply and Labour charges for fixing 20SWG CR Sheet size of board 8x 4 in equipment details board fire stand roof including the cost of CR Sheet red oxide paint

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