|
| 1 | Dismantling exigisting Plain cement concrete for transformer plinth, including cost of all labour,lead,lift etc complete |
| 2 | Dismantling exigisting RR Revetment and brick work for cable duct at 11 KV Sideincluding cost of all labour,lead,lift etc complete |
| 3 | Earth work excavation in all types of soils with cutting and levelling in open excavation and deposting the excavated earth 100m lead as directed by the engineer at site |
| 4 | Earth work excavation in all type of soils with an initial lead of 10m and lift of 2m( In Hard Gravely Soil ) |
| 5 | Earth work excavation in all type of soils with an initial lead of 10m and lift of 2m( MR and DMR not requiring blasting ) |
| 6 | Earth work excavation in all type of soils with an initial lead of 10m and lift of 2m( Hard rock requiring blasting ) |
| 7 | PCC 1:3:6, using 40mm HBG machine crushed metal for foundation padding concrete including cost of cement and all materials, curing, lead, lift etc., complete.( For transformer plinth and structure plinth with out form work ) |
| 8 | PCC 1:2:4, using 12 to 20 mm HBG machine crushed metal for Plinth with formworkincluding cost of cement and all lead, lift , curing etc., complete |
| 9 | RCC 1:1.5:3 mix using 12mm to 20mm HBG metal (machine crushed) for breaker plinth with form workincluding all cost labour materials lead liftcuring etc complete but excluding cost of steel reinforcement ( By using mixer machine and vibrator ) |
| 10 | RCC 1:1.5:3 mix using 12mm to 20mm HBG metal (machine crushed) for precast slab with form workincluding all cost labour materials lead liftcuring etc complete but excluding cost of steel reinforcement ( By using mixer machine and vibrator ) |
| 11 | Brick work in CM 1:5, using good quality Chamber bricksfor cable duct of size 23 x 11 x 7 cm including cost of all materials, labour, lead, lift, curing and transporting etc., complete. |
| 12 | Supplying and fabrication and placing in position MS/ RTS steelreinforcement for RCC works including labour for curing , bending, tying and fixing in positionincluding cost of all materials, lead, lift, binding wire etc., complete. |
| 13 | Supply andfixing of MS rails in transformer plinth to required level and alignment as directed by the engineer incharge at site with all labour lead lift etc complete |
| 14 | Plastering with CM 1:3, 12mm thick for septic tank and plinthsincluding cost of all materials, labour, lead, lift etc., complete. |
| 15 | Plastering with CM 1:5, mix 12mm thick for inside and outside walls including all cost labour materials lead lift etc complete. |
| 16 | Colour washing two coats by using Santex matt paint over a primer one coat of approved quality with suitable colourincluding cost of all materials, labour, lead, lift, curing etc., complete. |
| 17 | Labour charges for shifting of precast slab |
| 18 | Labour charges for Fabrication of Template foras per specification and drawing including cost of all materials labour lead liftetc., complete. |
| 19 | Labour charges for fixing of Templateincluding aligining in position including labour lead lift etc., complete. |
| 20 | Fabrication and supply of grouting bolt for plinths as per specification and drawing including cost of all materials labour lead liftetc., complete.(20 mm Dia 1.2 m length) |
| 21 | Labour charges for fixing of grouting boltincluding aligining in position including labour lead lift etc., complete. |
| 22 | Supply and Transport and fabrication andfixing of cable duct angle including aligining in position including labour lead lift etc., complete. |
| 23 | Providing and laying PVC high density pipe including cost of all materials viz.bend, labour for cutting threading fixing and tightening necessary excavation etc., complete. - 32mm dia pipe |
| 24 | Providing and laying PVC high density pipe including cost of all materials viz.bend, labour for cutting threading fixing and tightening necessary excavation etc., complete. - 25mm dia pipe |
| 25 | Supplying and fixing inposition of GM gate valvebest quality such as leader, zeolite, zenith including cost of all special fixtures lead, lift,etc., complete. - 32 mm dia GM Gate valve |
| 26 | Supply and fixing of PVC Tap for earth pits |
| 27 | Supplying and fixing readymade earth collars of size 60 cm inner dia with 30 cm height and shell thickness of 50 mm with cover slab including cost of all materials, transport to site, labour, lead, lift, etc., complete as per standard specification. |
| 28 | Supplying and filling ofstone chips20 mm HBG metal withrequired thickness all lead and lift including and all other T&P etc., complete. |
| 29 | Supplying and filling ofstone dustwith required thickness all lead and lift including and all other T&P etc., complete. |
| 30 | Supply of MS Joist200X100mm as per releventIS of various required lengths |
| 31 | Supply of MS CHANNEL 125X65mm as per releventIS of various required lengths |
| 32 | Supply of MS CHANNEL 100X50mm as per releventIS of various required lengths |
| 33 | Supply of MSANGLE 100x100x8mm as per releventIS of various required lengths |
| 34 | Supply of MS ANGLE 50X50X6mm as per releventIS of various required lengths |
| 35 | Supply of MS FLAT 65X10 (Eathmat only) as per releventIS of various required lengths |
| 36 | Supply of MS FLAT 50X8 ( Including L.section) as per releventIS of various required lengths |
| 37 | Supply of MS ROD 40mm (Including Earth spike) as per releventIS |
| 38 | Supply of MS/RTS ROD 20mm (Including I-bolt) as per releventIS |
| 39 | Supply of Chequred plate 6mm as per releventIS |
| 40 | Transporting of Iron & Steel items from various steel yard at chennai ( to Hosur 270 Kms).,including loading and unloading charges. |
| 41 | Supply of 4 Bolt Tension fitting for Zebra |
| 42 | Supply of \" T \" Clamp for Zebra to Zebra |
| 43 | Supply of \" T \" Clamp for Zebra to 2\" B/B |
| 44 | Supply of Switch end clamp for Zebra |
| 45 | Supply of Switch end clamp for Mink |
| 46 | Supply of Switch end clamp for 2\" Bus Bar |
| 47 | Supply of PG Clamp for Zebra |
| 48 | Supply of Free end Clamp for 2\" Bus Bar |
| 49 | Supply of Corona Bell for 2\" Bus Bar |
| 50 | Supply of L clamp for Zebra |
| 51 | Supply of Reducer Clamp for 2\" busbar |
| 52 | Supply of 8.0 Mtr long stepped tubular pole for yard light |
| 53 | Supply of 5.50 Mtr long stepped tubular pole for yard light |
| 54 | Supply of 72 Watts LED lamp with fitting |
| 55 | Supply of 25 Kgs DCP type trolly mounted |
| 56 | Supply of 9 Ltr Foam type (each) |
| 57 | Supply of 6 Kg DCP type (each) |
| 58 | Supply of fire buckets of 10 ltr capacity |
| 59 | Supply of Rubber mat of size 2000x1000x10 mm |
| 60 | Labour,Machineries,consumables for fabrication of Heavy section without length wise welded joints (Sectional weight 14Kg/Mtr and above). |
| 61 | Labour,Machineries,consumables for fabrication of Heavy section with length wise welded joints (Sectional weight 14Kg/Mtr and above). |
| 62 | Labour,Machineries,consumables for fabrication of Light section with joints wherever necessary (sectional weight below 14Kg/Mtr) |
| 63 | Labour charges for erection of structure Heavy section |
| 64 | Labour charges for erection of structure Light section |
| 65 | Labour for rust removing,cleaning painting of first primer coat(Red - Oxide) of all sections including cost of paint , brush & consumables. |
| 66 | Labour for removing,cleaning painting(Aluminium) of first finishing coat of all sections including cost of paint , brush & consumables. |
| 67 | Labour for painting (Aluminium) of second finishing coat of all sections including cost of paint , brush & consumables. |
| 68 | Labour for erection of 33/22/11 KV Measurement Transformer using manual labour or crane own arrangement (one S Ph or 3 Ph unit ) including providing holes wherever required as directed by the field engineer. |
| 69 | Labour for Erection of 33/22/11 KV breaker with own crane arrangement and connecting link rod, SF6 gas filling and other consumables including support poles cutting, jointing, providing holes and bending of pipes whereever required and as directed by the field engineer |
| 70 | Labour for erection of 33KV / 11KV AB switches including the cost of consumables, lubricant, wiring and alignment, checking of operation and commissioning and as directed by the field engineer. |
| 71 | Labour for erection of 33KV / 11KV AB switches including the cost of consumables, lubricant, wiring and alignment, checking of operation and commissioning and as directed by the field engineer.(LC Work involved) |
| 72 | Labour for erection of LAS Station type single pole stack33 KV /11KV including fabrication of base if required |
| 73 | Labour for erection of LAS Distribution type single pole stack 33/11KV including fabrication of base if necessary |
| 74 | Labour for erection of 22/11 KVInsulators single pole stackup right, under hang or suspension. |
| 75 | Labour for erection of strung bus of 11/33KV Single Zebra Conductor (1 span = 3 runs) including hoisting of insulator |
| 76 | Labour for erection of strung bus of 11/33KV Single Zebra Conductor (1 span = 3 runs) including hoisting of insulator(LC work involved) |
| 77 | Labour for erection of Busbar including fabrication and any modification of end clamps wherever necessary and as directed by the field engineer.Using 50mm bus bar of length (without making bends) |
| 78 | Labour for erection of busbar/ droppers and jumpers including fabrication and any modification of end clamps wherever necessary and as directed by the field engineer. |
| 79 | Labour for erection of busbar/ droppers and jumpers including fabrication and any modification of end clamps wherever necessary and as directed by the field engineer. (LC work involved) |
| 80 | Erection of Simplex Panel including alignment and earthing as directed by field engineer |
| 81 | Labour for erection of cable in duct / trench including cost of Alu.tag for identification -- Upto 8 core |
| 82 | Labour for erection of cable and clamping in structures including fabricationof clamps and fixing at uniform intervals as directed by field Engineer --Upto 8 core |
| 83 | Labour for erection of yard light pole including laying of cableinside the pole |
| 84 | Labour for erection of LED lamp 72 Wfitting with fixture and fuse box including wiringand testing for burning condition; including the cost of 15 amps 2way strip connector and other consumables |
| 85 | Labour for loading or unloading or shifting of fragile materials without using Boards Crane(one operation) |
| 86 | Labour for loading or unloading or shifting of non fragile materials without using Boards Crane(one operation) |
| 87 | Supply and provision of 600 mm mean dia 300 mm height, 36mm thick cement collar for identification of earth electrode location including 1 primer and 2 coats of colour wash as directed by the field engineer |
| 88 | Labour Charges for removing rust,primer coat, first and second coat painting both sides and writing details in M.S. Boards, R S Joist & Yard light pole etc., including cost of enamel paint (Dulex, Asian, Berger preferred) and other consumables as directed by th field Engineer. |
| 89 | Fabrication, supply and fitting of CT / PT Junction box of size 400 W X 150 D X 300 H made out of 14 SWG (2mm) M.S. Sheetwith 16 Nos. termination of stand type with two nuts and washers suitable for 4 Sqmm copper cable and 5 Nos. 1\" gland 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 |
| 90 | S1Manufacturing and supply of bolt of required length of 18 - 20 mm dia GI rod including cost of GI rod and 2Nos GI nuts & washer as directed by the field Engineer |
| 91 | Supply and provision 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 |
| 92 | Supply and fixing of disconnected type terminal block suitable for CT Circuits in panels/box as required & as directed by the field Engineer. |
| 93 | Fabrication , supply and fixing of equipment board of various size & fire stand & etc, as per drawing and as directed by the Executive Engineer, including cost of all materials |
| 94 | Suply & fixing of mounting channel suitable for CBTM 5 terminal block in pannel /box as required and as directed by the field Engineer |
| 95 | Supply and glanding of ISI mark cablegland of suitable size of reputed make including removing of insulation of cable and providing suitable holes as required--19 mm |
| 96 | Supply and glanding of ISI mark cablegland of suitable size of reputed make including removing of insulation of cable and providing suitable holes as required--25 mm |
| 97 | Supply and glanding of ISI mark cablegland of suitable size of reputed make including removing of insulation of cable and providing suitable holes as required--28 mm |
| 98 | Labour for provision of cable end gland |
| 99 | Supply and termination of cable core ends including the cost of cable socket (lug) ferrules, Aluminium tag strops etc., as per drawing and as directed by the field engineer |
| 100 | Supply and fixing of Godrej 6 lever navtol lock with triplecate keys for AB Switch and for any other purpose including the cost of ring and key token as directed by the field engineer |
| 101 | Supply and fixing of 12 / 25 X 3 mm flexible copper tape/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 |
| 102 | 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. |
| 103 | Labour machineries and consumables for erection of earthmat & earth raisers as directed by the field Engineer at site |
| 104 | Labour machineries, consumables for fabrication of earth electrode 10mtr / 6 mtr length or as directed by the field Engineer |
| 105 | Labour for fabrication and erection of earth spike in structures |
| 106 | Providing 140/150mm dia bore including labour,lead,lift etc., including mobilization in all types of soil and erection of earth electrode, supply and providing A4 Grade bentonite powder with 5% common salt mixed with available site clay soil with water 5Kg/meter depth in earth bore and pouring water and tightening of earth bore as tirected by field engineer and supply of identification board of size 300x150mm of 14swg and lettering and 12mm M.S. Rod to be fixed to the board. |
| 107 | Labour for excavation & refilling of trunch of avg. width of 0.3m & avg depth of 0.8m for earth mat and avg.depth of 0.4m for laying of cable below fixed yard level & any of size as required for Earth mat |
| 108 | Supply and erection of `B` Class GI pipe for extension of tandum /down pipe for AB Switches and for any other work as required by and as directed by field Engineer including cost of GI Pipe - 40mm |
| 109 | Supply and fixing of ISI mark Bakelite/ HRC Rewirable fuse holders in panels / boxes for AC/DC/PT circuits wherever required--16 Amps. |
| 110 | Supply and fixing of ISI mark Bakelite/ HRC Rewirable fuse holders in panels / boxes for AC/DC/PT circuits wherever required--63 Amps. |
| 111 | Supply and fixing of wooden board 25mm/Hylam sheet 10mm thick for fixing fuse units wherever required As directed by the field Engineer |
| 112 | Manufacturing & 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 other consumables |
| 113 | Supply and fixing of ISI mark Porcelain rewirable fuse unit of reputed make in panels, boxes for AC circuits wherever required as directed by the Field Engineer -200 Amps fuse |
| 114 | Fabrication supply and fixing of AC distribution box of size 750 W x 250 D / 750 H mm made out of 14 SWG (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 arrangement including cost of all materials |
| 115 | Fabrication, Supply and mounting of yard light box of size 200 W X 200 H X 150 D mm out of 18 SWG (1.2mm) M.S Sheet with cable entry holes, fixing arrangements for fuse units and mounting clamps with 1 no. 5 amps porceline rewirable carrier as directed by the field Engineer including cost of all materials |
| 116 | Labour charges for painting of earth raisers by green enamel paint and where ever required including cost of enamel paint (Dulex, Asian, Berger preferred) and other consumables as directed by th field Engineer. |
| 117 | Labour for loading , or un loading ,or shifting of 33/22/11KV breakers , including panels, by own crane arrangement.(One operation) |
| 118 | Labour charges for drawing layout and writing details in LC / Keyboard including cost of enamel paint (Dules, Asian, Berger preferred) and other consumables as directed by the field Engineer. |
| 119 | Labour for erection of Station transformer with own crane arrangement |
| 120 | Labour for erection of HG fuse 3 pole set of 11 KV |
| 121 | Labour for dismantling of heavy section |
| 122 | Labour for dismantling of light section |
| 123 | Labour for dismantling of 11KV/22 KV PT insulators |
| 124 | Labour for dismantling of jumper and droppers (LC work involved) |
| 125 | Labour for dismantling of 50mm Busbar |
| 126 | Labour for dismantling of 33/11 KV LAS Station Type |
| 127 | Labour for dismantling of measurement transformers |
| 128 | Labour for dismantling of Station transformer |
| 129 | Labour for dismantling of HG fuse set |
| 130 | Labour for dismantling of Simplex Panel |
| 131 | Labour for end termination of kit for 1x630Sq.mm |
| 132 | Labour Charges for dismantling of 8 MVA,33/11 KV Power transformer (appro 2x20.0 Tons) |
| 133 | Labour charges for Pulling out of 8 MVA, 33 /11KV Power Transformer from plinth to keep in safe place about 25 Mtrs |
| 134 | GST for bidders within TamilNadu |
| 135 | SGST |
| 136 | CGST |
| 137 | GST for bidders outside TamilNadu (IGST) |
