TP1-117/2022-23

Amount

Conducting check survey, pit marking for tower foundation as per the approved profile including cost of all T & Ps, transport, labour, lead, lift etc., complete.

Earth work excavation in all type of soil with an initial lead of 10m and all lift etc., complete.for foundation. In Hard gravelly soil

Earth work excavation in all type of soil with an initial lead of 10 m and all lift etc., complete for foundation In soft distengrated rock not requiring blasting

Earth work excavation in all type of soil with an initial lead of 10 m and all lift etc., complete for foundation In medium rock and dense medium rock not requiring blasting

Earthwork excavtion in hard rock measured in solid including blasting with an initial lead of 10 m and all lift etc., complete for foundation.

Earth work excavation in all type of soil with an initial lead of 10 m and all lift etc., complete.for foundation.Hard rock requires wedging & chessling

Dewatering charges during excavation and concreting with 3/5 HP Diesal motor with Pump including hire charges, labour, fuel, oil, transport,T&P etc., complete.

Providing shoring and shuttering during excavation and concreting works using country wood planks and scantlings including cost of all materials ,labour charges, lead and lift etc., complete as directed by the Engineer incharge at site.

Fixing of templates, stub and cleat for D type tower with supply of templates to site and assembling at site and shifting the template from loc to loc including cost of all materials,fabrication charges, labour, lead, lift etc., complete.

Fixing of templates, stub and cleat for LSR type tower with supply of templates to site and assembling at site and shifting the template from loc to loc including cost of all materials,fabrication charges, labour, lead, lift etc., complete.

Fixing of templates, stub and cleat for KSR type tower with supply of templates to site and assembling at site and shifting the template from loc to loc including cost of all materials,fabrication charges, labour, lead, lift etc., complete.

PCC 1:3:6 using 20mm metal for tower foundation without formwork including cost of cement, all materials , labour, lead, lift, curing ,consolidation using vibrators, hire charges for T&P etc complete.

RCC 1:1.5:3, using 12 to 20mm HBG metal for tower foundation and chimney portion concrete with form work including cost of cement, all materials , labour, lead, lift, curing ,consolidation using vibrators, hire charges for T&P etc complete. but excluding cost of steel reinforcement

PCC 1:2:4 using 12 to 20mm HB Stone for foundation, chimney, muffing & coping with form work including cost of cement, all materials , labour, lead, lift, curing ,consolidation using vibrators, hire charges for T&P etc complete.

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

Refilling with the excavated earth other than sand including watering, consolidation in 150mm layers and forming platform with excess earth in the leg of the tower etc complete.

Removal of surplus earth in a low lying area to a average distance of 200m by head load as directed by the Engineer at site.

Providing Pipe type earthing to towers including all materials G.I pipe 3 m length required length of Earth wire and welded with washer at end connecting with Tower leg and all lead, lift etc., complete.As directed by the Engineer at site.

Plastering with CM 1:3,12 mm thick for muffing coping concrete including cost of cement, all materials , labour, lead, lift, curing ,consolidation using vibrators, hire charges for T&P etc complete.

Labour charges for Erection of various tower parts etc as per drawing including sorting out at site , erection, tightening , punching , final checking, providing holes wherever necessary and final checking etc., complete including cost of all labour charges etc., complete.

Providing full welding of all bolts and nuts in the erected towers from ground level to the cross arm bottom level in the tower including painting of bolts and nuts with two coats of best quality of cold galvanised paint having atleast 90% zinc content and approved by the Engineer at site including cost of paint and all other materials, hire charges for diesel generator and welding transformer, all labour, transport charges etc complete.

Labour charges for transporting and hoisting of 13 units of 90 KN suspension insulators for Zeebra conductor and fixing of SS fittings for Zeebra with all allied hardwares including all cost of labour,lead, lift, T & P etc complete.

Labour charges for transporting and hoisting of 14 units of 120 KN Tension insulators for Zeebra conductor and fixing of ST fittings for Zeebra with all allied hardwares including all cost of labour,lead, lift, T & P etc complete.

Labour charges for transport of 3 Nos of ACSR Zebra conductor paying out, jointing, rough sagging, tensioning, clipping, providing vibration dambers at tension locations including jumber connections, providing trussals at various intervals for avoiding damages of conductor including transport charges, loading, unloading, lead, lift, labour and cost of T&P etc complete. ( For Span )

Labour charges for transport of 7/3.55mm GI earthwire fixing of GI earthwire hardwares (ie ST fittings,SS fittings, D shackle, U bolt etc) wherever required, paving out, jointing, rough sagging, tensioning, including jumber connection transport charges, loading, unloading ,lead, lift, cost of T&P, etc complete. ( For Span)

Lowering the HT/LT Line during stringing of power conductor and earthwire after restringing the same in original position including labour,lead, lift, etc., complete.

Providing temporary guys wherever necessary including excavation, buryingout of anchor for staywire, tightening, dismantling the same after completion of works including cost of all materials, lead, lift, labour, etc., complete.

Providing well supported upto 5 m trussels for Highways, Telepohone lines crossings during paying out,rough sagging and tensioning of power conductors and earth wire including cost of bamboo, coir and labour for excavation etc., complete.

Painting with two coats of anticorrosive paint over tower leg at a height of 45 cm including all cost of materials, labour, lead, lift, etc., complete.

Clearing heavy Juliflora jungle without uprooting for carrying out the stringing works.

Labour charges for Releasing and lowering of 14 units of 120 KN tension insulator with fittings including all labour, lead, lifts, and T & P etc., complete. ( Uunder LC Condition )

Labour charges for Releasing of existing 3 Nos ACSR Zebra conductor including labour charges,T&P all lead.lift etc., complete. ( Uunder LC Condition )

Labour charges for releasing and Coiling of existing 1 No of7/3.55mm GI earthwire including lead, lift, labour and cost of T&P etc complete. ( Under LC Condition )

Supply,Transport, fabrication and fixing of name board with 18 gauge plate including cost of materials, labour for writing name of the line, etc., complete.

Supply, Transport and fixing of Number plate in the tower leg with all lead & lift ,etc., complete

Supply, Transport and fixing of Danger board in the tower leg with all lead & lift ,etc., complete

Supply, Transport and fixing of Phase plate in the tower leg with all lead & lift ,etc., complete

Supply, Transport and fixing of Aluminium Earth bond as per design drawing and specifications

Supplying, Transport and fixing of 16 mm dia bolt and nuts Hanger bolt as per design drawing and specifications

Supplying, Transport and fixing of D-shackle as per design drawing and specifications

Supplying, Transport and fixing of SB damber for Zebra as per design drawing and specifications

Supplying, Transport and fixing of Mid span joint for Zebra as per design drawing and specifications

Supplying, Transport and fixing of Repair sleeve for Zebra as per design drawing and specifications

Supplying, Transport and fixing of Single suspension fittings for Zebra including cost of all materials lead and lift etc complete.

Supplying, Transport and fixing of Single Tension fittings for Zebra including cost of all materials lead and lift etc complete

Supplying, Transport and fixing of SingleTension fittings for Earthwire including cost of all materials lead and lift etc complete

Labour charges for OPGW releasing and restringinging work at Shoolagiri - Gurubarabarapalli feeder bay shifting work at PGCL SS end including transport charges, loading, unloading, lead, lift, labour and cost of T&P etc complete.

Labour charges for cutting, uprooting and romoving of small trees from the line including the hire charges for T & P etc. complete

Labour charges for cutting, uprooting and romoving of large trees from the line including the hire charges for T & P etc. complete

Fabrication, galvanisation and supply of standard MS towers part as per department approved drawing/design including stacking of tower parts, transporting of tower parts to site including all taxes and duties, fright charges etc, complete. The raw materials standard should be as per IS 2062 and for galvanishing as per IS 2633 and 6745 (Latest code), The governing standards for towers should be as per the specified IS codes directed by Depertmental engineer.(The contracter need to arange for inspection of towers at purachase factory at his own cost).

Supplying, Transportation from source to site , fabrication, galvanising of standard Bolts and nuts of various sizes and various lengths as per department approved drawing including all taxes and duties, lead, lift and head load, freight charges etc., the raw material standard should be as per IS 2633 and 6745 and as per specification as per IS code directed by department engineer at site.

GST for bidders within TamilNadu

GST for bidders outside TamilNadu (IGST)