Work contract in Edapady 110 22 KV SS of HT UG cable and HT LTOH lines for RDSS Scheme EDY division

Amount

Work contract schedule

Excavation of pole pit upto 9.14mtr

Excavation of Stay pit 4.5'to 5 depth using JCb or manual

Excavation of pole pit upto 27" (8.0 m) Pole by using JCB

Erection of 9 mtr pole

Erection of PSC/RCC pole upto 9.14mtr (30 ft), RSJ pole

Erection of stay set complete

Erection of PSC/RCC poles upto 8.00m. (27' ) by using Crane or manual

Fixing HT/LT TI fitting

Fixing HT V cross arms{all type)

Fixing of HT 22KV strain Disc

Fixing of 22 kv HT pin insulator

Fixing of LT Pin insulator

Fixing of aluminium knob

Fixing of LT shackle

Fixing of LT 3 ph Xarm

Painting of metal poles including X arm( Excluding cost of paint )

Stay concreting including materials and Labour 375mm X 375mm X 50mm'

Numbering of Poles with Paint and with base painting

Sleeve concreting including materials (Cement 1/2 bag + river sand and Blue metals and watering) 5'x2'x2'

Earthing pole with pin and cross arm

paving of conductor and stringing with ACSR 7/3.35mm ,AAAC 7/3.15mm

Paving of conductor and stringing with ACSR 7/4.09mm

Paving of conductor and stringing with ACSR 7/2.59mm

Loading of pole upto 27'

Loading of pole above 8.0m

Loading of pole metal poles(all size)

Unloading of pole 27'

UnLoading of pole above 8.0m

UnLoading of pole metal poles(all size)

Transporting of poles from road side to pole pit including loading and unloading of poles by using JCB or manual beyond 100 m

Transport of material below 8 kms(Erection work)

Transport of material below 8 kms(Dismantling work)

Loading and unloading of material

Removing of 22KV pin insulator

Removing of 22kv Disc

Removing of HT TI fitting

Removing V Xarm/HT all type Xarm

Removing of PSC 9 mtr

Removing of ACSR 7/2.11mm

Removing of 1ph Xarm

Removing of aluminium knob

Removing of LT pin insulator

Removing of LT Shackle

Tree cutting

Erection of DP Structure complete with AB switch,top channel,cross bracing,earthing,painting,providing stay including concreting

Erection of HVDS Transformer structure complete ( Single pole mounted) in all respects with wiring ,Earthing ,fixing of open type fuse units ,HT/LT LAS and Jumpering 3nos Earth pit with Collar including painting of metal parts ,Structure poles ,fixing of tapping channel,transformer beed structure including concreting (except erection of Transformer)

Erection of DT

Loading and unloading of DT

22KV UG Cable works : Earthwork excavation 1.2 Mt.average Depth x 0.6 mt average Depth in hard stiff clay, shales murran gravel, stoney earth and mixed with small sizes boulders and gravelly soil for sand bedding as directed by the Engineer-in-charge at site and including providing labour for watching over the excavated trench during day and night to avoid any accident caused to animal and human being including cost of signal board, danger light, lead and lift etc., complete excluding blacktopping and including trial pits charges.

Providing sand bedding with good quality of river sand to a depth of 6'' in the excavated cable trench including cost of sand, labour, and labour charges for transport,lead, lift, etc., complete

Loading of HT cable drum from stores using crane Lorry, safe transportng to site and safe unloading at the worksite without any damage using crane lorry.This includes labour for loading, unloading, transporting and rent for crane lorry, all T&P suchas crowbars,siling,DShackle etc., that must be brought by the contractor.

Recoiling / Laying / Removal of HT UG cable in the excavated trench including drawing the cable through RCC/G.I.Pipe wherever necessary such as Road Crossing etc.,without any damage , sealing the cable with end caps with suitabl endsand which includes provision of Signal Board, Danger Board, light etc and also loading, transporting charges, unloading of tools and plant etc.,the contractor must bring all tools and plants.

Drawal/Laying of R.C.C."V" Troughs in th excavated cable trench from Stores/ Worksite including transportation without any damage .This includes all Lead ,Lift safe unloading, safe Loading and transport etc. ( Note: Damage if any due to rough handling, the cost of V trough will be be deducted)

Refilling the cable trench and duct with excavated earth in layer,ramming and consolidating properly in layers of 6" and the top brought in line with the existing surface including labour, lead, lift. Etc., complete

Fixing of cable termination with clamp at 3 locations along the structure after completion of termination joint.Termination joint will be done by cable jointer separately.But this includes releasing of cable drum from the cable pit/ structure ,providing and releasing of tent,transporting of tent from office to site and back fixing the cable at structure and back filling the cable pit etc.

Labour for loading,Unloading of iron scrap in Lorry/Drum for devolution(The Scrap may be devoluted by the department Lorry)

Supply and Erection of 160 mm dia ISI PVC Pipe for Road and Drainage crossing for the HT Cable laying ( Note: Normally PVC Pipes will be used for termination structure. Only in specific locations the GI pipe will be used as per the advise of site engineer incharge)

Loading, unloading ,transporting and erection of RCC Cable marker of standard size including painting the word " TNEB/ UG CABLE" and other notations as per the site Engineers instruction. (Includes excavation and laying)

Erection of 33 KV 3C x 400 Sq.mm XLPE UG Cable Outdoor End termination Kit-Heat shrinkable type,including charges for cable jointer.

Erection of 33 KV 3C x 400 Sq.mm XLPE UG Cable Straight Joint Kit-Heat shrinkable type,including charges for cable jointer.

22 KV Bay Extn with Bay A.Labour charges towards Erection of Breaker ,CT ,LAS ,AB switch , Control panel, laying & termination of control cables,Erection of Busbar & Jumpering works etc. Including the cost of consumables like cable gland ,lugs ,Tie etc

Bay extension works -B.Supply of Earthing materials and Earthing works ,Junction box ,Supply and Erection of plinth including cement,sand ,cable duct, foundation bolts etc.

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