TP1-01/2025-26

Amount

Supply, fabrication,sand blasting hot dip galvanizing of RS joist (200X100 & 225x125) mm, & MS Plate including cost of all material, labour, lead, lift etc., as per latest IS as directed by the department engineer at site.

Supply, Fabrication and sand blasting with hot dip galvanizing of MS Channel various size & MS Angle various size , including cost of all material, labour, lead, lift etc., as per latest IS as directed by the department engineer at site.

Supply of MS Flat various size for earthmat & earth raisers (65 X 10MM, 50 X 8mm & etc.) including cost all material, labour, lead, lift etc., as per latest IS as directed by the department engineer at site.

Supply of MS Rod 40mm round (10M/6M length)for earth electrode, including cost ofall material, labour, lead, lift etc., as per latest IS as directed by the department engineer at site.

Labour charges for erection of structure Heavy section (sectional weight 14Kg/Mtr and above)

Labour charges for erection of structure Light section (sectional weight below 14Kg/Mtr)

Labour for erection with own crane arrangement and connecting link rod, SF6 gas filling and other consumables and as directed by the field engineer. SF6 Circuit Breaker 110 kV

Labour for erection of breaker with own crane arrangement and connecting link rod supplied by board, SF6 gas filling and other consumables and as directed by the field engineer. 11kV VCB.

Labour for erection with own crane arrangement including providing holes wherever required, fixing junction box & other consumables as directed by the field engineer. 110 kV CT, PT,CVT (one single phase unit)

Labour for erection of 11KV CT/PT own crane arrangement,including providing holes wherever required, fixing junction box and other consumables and as directed by the field engineer.

Labour for erection of AB Switches, including cost of lubricant, consumable, and wiring for motor operated switches , alignment, checking of operation by both manual and electrical (if necessary) and as directed by the field Engineer. without earth hand operated 110 kV(On normal condition)

Labour for erection of AB Switches, including cost of lubricant, consumable, and wiring for motor operated switches , alignment, checking of operation by both manual and electrical (if necessary) and as directed by the field Engineer. without earth hand operated 11 kV

Labour for erection of LAS including fabrication of base if required. Station type 110 kV

Labour for erection of LAS including fabrication of base if required. Station type 11KV.

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

Labour for erection of single pole stack up right, under hang or suspension.11 kV

Labour for stringing of 11 kV strung bus with Single Zebra conductor (1 span 3 runs) as directed by the field engineer at site.

Labour charges for erection of bus bar including fabricarion and any modification of end clamp wherever necessary and as field Engineer. Using 75mm IPS Aluminium tube with making bend(On normal condition)

Labour charges for erection of bus bar including fabricarion and any modification of end clamp wherever necessary and as field Engineer. Using 75mm IPS Aluminium tube without making bend (On LC condition)

Labour for erection of bus bar With out making bends Using 50mm IPS Aluminium tube (On normal condition)

Labour for providing Droppers and jumpers (On normal Condition)

Labour for providing Droppers and jumpers (LC normal Condition)

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

Labour machineries,consumables For fabrication & erection of earth spikes.

Labour machineries,consumables for erection of earthmat & earth raisers.

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 5Kg/meter depth in earth bore as directed by the field Engineer

Labour for erection of panel/battery charger Simplex indoor / Out door

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

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

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.

Handling Labour for loading or un loading or shifting of materials. Non - fragile(Loading at Store End and Unloading at Site end)

Handling Labour for loading or un loading or shifting of materials. Fragile (Loading at Store End and Unloading at Site end)

Labour charges for painting earth raisers by green enamal painting and wherever required including cost of paint (Dulex, Asian, Berger prefered) and other consumables as directed by the field Engineer

Hire charges for crane provided for any erection or loading, unloading or shifting of equipments done by department or contractor

Manufacturing 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. Grout bolt & Eye bolt.

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.

Fabrication and supply of CT, PT Junction Box out of 14 SWG MS Sheet . The box shall be vermin proofshall have sturdy hinges, provision for mounting terminal blocks and locking arrangements including cost of all materials. 400W X 150D X 300H

Manufacturing & supply of yard light box of size 200W x 200 H x 150D mm out of 18SWG (1.2mm ) M.S.Sheet with cable entry holes,fixing arrangements for fuse units and mounting clamps as directed by the field Engineer including cost of all materials.

Supply and erection of LED lamp 72W fitting with and testing for burning condition including the cost of 15A 2way strip connector and other consumables.

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.

Supply & fixing 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. 2/5/10Amps

Supply & fixing 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. 32Amps

Supply & fixing 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. 63Amps

Suply & fixing of mounting channel suitable for CBTM 5 terminal block in pannel /box as required and as directed by the field Engineer.

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

Supply and glanding of ISI mark cable glands of suitable size of reputed make including removing insulation of cable and providing suitable holes as directed by the field Engineer. 19 mm

Supply and glanding of ISI mark cable glands of suitable size of reputed make including removing insulation of cable and providing suitable holes as directed by the field Engineer. 25mm

Supply and glanding of ISI mark cable glands of suitable size of reputed make including removing insulation of cable and providing suitable holes as directed by the field Engineer. 28mm

Supply and glanding of ISI mark cable glands of suitable size of reputed make including removing insulation of cable and providing suitable holes as directed by the field Engineer. 32mm

Supply and termination of cable core end including cost of cable socket ,lug, ferrules, strap etc,as per cable schedule and as directed by the field Engineer.

Supply & fixing of (Godrej) 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.

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 and fixing of 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.

Supply of T-Clamp for Single zebra to single zebra confirm to latest IS.

Supply and providing Aluminium C -Type wedge connector -Zebra to Zebra confirm to latest IS using necessary special tools as required and as directed by the site engineer at site

Supply of T-Clamp for 3" bus to single zebra confirm to latest IS.

Supply of T-Clamp for 2" bus to single zebra confirm to latest IS.

Supply of Switch end clamp for single zebra confirm to latest IS.

Supply of Switch end clamp for 3" bus confirm to latest IS.

Supply of Switch end clamp for 2" bus confirm to latest IS.

Supply of 2" Free end Clamp confirm to latest IS.

Supply of 2"Bus Flexible clamp confirm to latest IS.

Supply of 3" Free end Clamp confirm to latest IS.

Supply of 3"Bus Seating block confirm to latest IS.

Supply of 2"Bus Seating block confirm to latest IS.

Supply of Corona bell for 3" Alu. Bus confirm to latest IS.

Supply of Corona bell for 2" Alu. Bus confirm to latest IS.

Supply of PG Clamp for Zebra or Panther confirm to latest IS.

Supply of Tension fitting Clamp 4 Bolted type confirm to latest IS.

Supply and erection of GI STEEL TUBULAR POLE FOR STREET LIGHT- 8 metre length Single Bracket Pole with Base plate (250 x 250 x 6mm) 114.30mm OD x 5.40 mm Thick x 4500 mm length, 88.90mm OD x 4.85 mm Thick x 1750 mm length, 76.10mm OD x 3.25 mm Thick x 1750 mm length

Supply of Fire extinguisher DCP type trolley mounted 25 Kg capacity with accessoreies

Supply of Fire extinguisher foam type trolley mounted 50 Ltr capacity with accessoreies

Supply of Fire extinguisher DCP type Portable 6 Kg capacity with accessoreies

Supply of Rubber mat Size 2000x1000x10mm

Supply of 11 KV PT insulator reputed make, as per the specifications

Transporting of 110KV 1x630 sqmm XLPE ALU UG Cable drums each weighting approximately 7T in lorries using adequate capacity truck mounted crane for both laoding and unloading including labour required for loading, Transporting. Unloading, driver bata etc., Supplying and provding of winch, steel wire drum, cable drum stand, rollers, ramp and other T&P's required for laying to the work site by ongoing lorry and crane for site ( No materials will be supplied from department store) Positioning of winch, D.G set and others rollers for cable laying on day before laying. Laying of cable in trench and duct by means for winch over rollers, dressing the cable in trefoil formationing, typing the cable with nylon rope at every 3m intervals. The rest includes the cost of pulling the steel wire rope from winch side to drum side, devolution of any balance cable to GCC-I/Ambattur stores, all tools & plants, labour consumables, lead, lift etc., complete.

Supply of 110 KV Outdoor termination Kit sutabile for 1x630Sq.mm XLPE cable with all accessories

Supply of 110 KV Outdoor termination structure

Supply of 110kV Link Box with out CCPU

Supply of 110kV Link Box with CCPU

Erection & Company supervision charges for outdoor termination with structures including Link box & Earthing.

Supply and fixing of Spring loaded clamp sutable for 110KV 1X630Sq.mm XLPE UG Cable with all accessories

Supply and erection of 6.35/11 kV, 400 Sq.mm Sheath bonding cable with suitable Alu. Lug and with all assessories.

Supply of 110mm dia HDPE pipe for control cable, whenever cable duct is not available or not possible

Testing of 110KV XLPE 1x630Sq.mm UG Power Cable, Termination and sheath bonding cable like High Voltage Test, Resistant Test, IR Value, Capacitance Test and all necessery test as directed by the field engineer

Transport charges for SSE Materials from all GCC & other stores to 110KV Thiruverkadu SS and same any devolution materials from site to GCC stores

GST for bidders within TamilNadu

GST for bidders outside TamilNadu (IGST)