WC019-1/2022-2023dt07.01.2023

Amount

Loading and Unloading of 9 M PSC Pole

Transporting of 9.0M PSC Pole from Road side to pole pit

Excavation and Erection of 9 M pole on Normal ground

Loading and Unloading of RSJ Pole (36'&42')

Transporting of RSJ Pole from Road side to pole pit

Excavation and Erection of RSJ pole on Normal Ground

Fixing of V X Arm

Fixing of Tapping channel

Fixing of HT TI Fitting

Alternation of Clamps (Stay clamps & Back clamps)

Fixing of 33KV Pin Insulator With Pin

Fixing of11KV Disc With Metal Parts

Fixing of 11KV Polymer Pininsulator

Excavation and Eection ofStay set complete on Normal Ground

Stringing and Sagging of 7/4.09 MM ACSR with 50 % LC

Erection of Gradle Guarding

Earthing of Pole

Concreating of Pole

Dismantling of 7/3.35 MM ACSR

Fabrication of 42' RSJ Double pole

Labour charges for making of Holes and alteration of Ex Holes in V X arm & Tappping channel X arm

Erection of Tapping structure as per boards standard including stay erection , earthing work with AB switch fixing work

Earth work Excavating Hard stiff clay, Stiff black , cottan, hard red earth, shales murram gravel, stony earth and earth mixed small size boulders and hard gravelly soil. ( Doublerate of S.R. 62)

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

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

Brick work with CM 1.6 using second class brick 9" 43/8" 23/4" including cost of all materials, labour, lead, lift, curing etc. Complete.

Plastering with CM 1:5, 12 mm thick including cost of all materials , labour, lead, lift, curing etc complete.

Labour charges for providing grounting pocket ,placing the template for the breaker fountation as per the drawing grounting the fountation bolt as per the instruction of the sight engineer including the cost of curing . T&P etc , compete ( as per SSE data rage No 4 to be done by the contractor.

Labour charges for painting poles plinths of structure & equipment plinths etc with snow cem two coats over two coats of white cement including cost of paintand other materials . labour , lead. lift,curing etccomplete.

Labour , machinary , consumables for fabrication , erection, of earth mat earth connection, earth electrode, earth spike. ( including sharpening of erth spike) as directed by the field engineer.

Labour for erection of breaker using crane arranged by the contractor including the cost of gada cloth , taflan tape and other consumables including support structure , providing holes , Gas filling wherever necessery as directed by the field engineer.

Labour for erection of 11 /33 KV AB switches including the cost of consumables / lubricant, wiring and allignment , checking of operation and commissioning and as directed by the field engineer.

Labour for the erection of bus bar including suitable modification of end clamps providing holes wherever as directed by the field engineer 50mm ( 1 Length)

Labour for the erection of Jumber , Dropper using moose / Zebra/Panther conductor including modification of end clamp providing holes etc wherever as directed by the field engineer.

Labour for erection of cable in duct /trench/ clamping on structures - neat laying in the ducts with identification aluminium tags in all duct corners for easy identification of cables including fabrication of clamps and fixing at uniform intervels as directed by the field engineer.

Labour for the erection of control panels including consumables as directed by the field engineer. Simplex type /AC/DC/C&R Panels of Non Grid type , Battery chargers, single feeder control / relay panels of Grid type (P&C)

Fabrication , supply and fixing of CT/PT junction box size 400X300X150 mm of 16 SWG 1.6 mm MS sheet with primer coatpaint, supply, fabrication and erection of box fixing flats using 50X8 MS flat. Supply and fixing of 25 X Sq mm baided flexible copper loops to be earth , two coat of enamal paint . Provision for fixing terminal block MCB including consumables VAT fright etc.

Supply of free end clamp items for 2" bus as per TNEB specification including cost of materials, loading, transporting, unloading and delivery at site.

Supply of switch end clamp items for 2" bus as per TNEB specification including cost of materials, loading, transporting, unloading and delivery at site.

Supply of T clamp items for 2" bus to Zebra as per TNEB specification including cost of materials, loading, transporting, unloading and delivery at site.

Supply of T clamp items for Zebra to Zebra as per TNEB specification including cost of materials, loading, transporting, unloading and delivery at site.

Supply of switch end clamp items for Zebra as per TNEB specification including cost of materials, loading, transporting, unloading and delivery at site.

Supply of switch end clamp items for Mink as per TNEB specification including cost of materials, loading, transporting, unloading and delivery at site.

Supply of tension kit 6 bolt type as per TNEB specification including cost of materials, loading, transporting, unloading and delivery at site.

Labour for erection of LAS station type / Distribution type single pole stack 33 KV /11 KV including fabrication of base if required.

Labour for erection of strung bus of 11 KV/33 KV single Zebra conductor ( 1 span 3 runs) including hoising of insulators.

Transporting of iron and steel items from various steel yard at chennai (400 Kms) , including loading and unloading charges.

Labour , machineries, consumables for fabrication of heavy section ( sectional weight 14 Kgs/mtr and above )

Labour , machineries, consumables for fabrication of light section ( sectional weight below 14 Kgs/mtr )

Labour charges for erection of structure of heavy section ( sectional weight 14 Kgs/mtr and above )

Labour charges for erection of structure of light section ( sectional weight below 14 Kgs/mtr )

Labour for rust removing, cleaning, painting of first primer coat ( red oxide) of all sectionsincluding cost of paint brush and consumables.

Labour for painting (aluminium) of first finishing coat of all sections including cost of paint brush and consumables

Labour for painting (aluminium) of second finishing coat of all sections including cost of paint, brush and consumables

E.P.F. @13 % should be Entered by the Bidder

E.S.I. @3.25 % should be Entered by the Bidder

G.S.T. @18% should be Entered by the Bidder