Erection of 110 KV DC Line on DC tower (0.40kM)by making LILO in the existing 110 KV Thiruverumbur K.Sathanur Feeder to the Mannarpuram 110kV SS with supply of all materials(Loc.15 to UG cable termination point).

ABSTRACT

Schedule A (Civil and Erection works)

Schedule B (Supply of Materials)

Applicable GST Amount (Total GST Amount @18%)

Item Rate BoQ

BoQ_Ver4.0

Name of the Bidder/ Bidding Firm / Company :

PRICE SCHEDULE A - Civil and Erection works (This BOQ template must not be modified/replaced by the bidder and the same should be uploaded after filling the relevent columns, else the bidder is liable to be rejected for this tender. Bidders are allowed to enter the Bidder Name and Values only)

NUMBER #

Civil works

Clearing juliflora jungle with uprooting including all cost of labour, lead, lift etc complete.

Check survey and Pit marking including clearing the bushes, levelling the location including cost of thread, nail, all lead lift etc complete.

Earthwork excavation in all classes of soil

Earthwork excavation in hard stiff clay, black cotton, hard red earth, shales, murram, gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil inlcuding all cost of lead lift etc complete.

Earthwork excavation in soft disintegrated rock or kankar not requiring blasting.

Removing hard rock by wedging,chiseling and trimming to proper shape where blasting is prohibited

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

For HCR Tower

For CT Tower

PCC 1:3:6 using 20mm metal for foundation without formwork including cost of all materials lead lift etc complete.

PCC 1:2:4 using 20 mm metal without formwork for foundation including cost of all materials lead lift etc complete.

PCC 1:2:4 using 20mm metal for foundation and chimney concrete with steel frustum box and chimney box including cost of all materials, lead, lift ,frustum box ,chimney box, etc complete .

RCC 1:1.5:3 using 12 to 20mm metal with steel formwork for foundation and chimney concrete etc

RCC M30 without form work for pile

RCC M30 with formwork for pile cap & chimney

Supplying and fabrication and placing in position of MS/RTS rods

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.

Providing pipe type earthing including necessary excavation for fixing 3m long 25mm dia GI "B" class pipe and refilling with excavated earth mixed with soft charcoal and connect the earthstrip with the leg of the stub including all cost of materials, lead, lift etc complete.

Removal of surplus earth in a low lying area to a average distance of 200m by head load.

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

Providing shoring and shuttering in foundation using wooden planks and scantling including all cost of materials, labour, lead, lift etc complete.

Transport and erection of GI tower angles ,square cross arm including cost of materials, T &P,labour, lead, lift etc complete.as per approved drawing and specification

Labour charges for Hoisting of 7 units of suspension insulators with all allied hardwares , including cost of Hardware fittings , PA Rod for Panther . 90 KN Insulator .

Without PA Rod for Panther

Labour charges for Hoisting of 8 units of single tension insulators and fixing of SB damper. Including cost of all Hardware fittings, SP damper. 120 KN insulator.

Labour charges for stringing of 6 Nos of ACSR Panther conductor including cost of loading & unloading transporting , sorting out of drums according to drum schedule providing trusseles ,paying out, jointing,rough sagging, tensioning, clipping, providing vibration dambers at tension locationsand all accessories including jumber connections, cost of T&P ,moving the drum to work spot all labour ,lead, lift, etc complete in all respects .

Single Span with out L.C

PCC 1:2:4 using 20mm metal for muffing coping concrete with form work including cost of all materials,labour, lead, lift,etc complete .

Plastering with CM 1:3,12 mm thick for muffing coping concrete including cost of all materials,labour,lead,lift etc complete

Labour charges for fixing of number plates, danger board,phase plate including all cost of materials,labour transport,lead, lift,etc complete

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

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

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

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

Labour charges for removal of trees

Large trees

small trees

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.

Providing trussels for major and minor road crossing including cost of all materials,labour, lead lift etc. Complete.

Providing earthing arrangements for terminal tower including necessary excavation for fixing 3m long 50mm dia GI "B" class pipe,60cm dia with 5cm shell thick of RCC collar and refilling with excavated earth mixed with soft charcoal and connect the earthstrip with the leg of the stub including all cost of materials lead lift etc complete.

Transporting ,paying out ,sagging of the OPGW -48 fiber cable with all accessories in the tower to the required clerance , clipping and jointing by the using necessary clamp tools and fixing of all hard wares etc including cost of all labour charges transport etc complete including testing and commissioning.

Transport of piling and boring equipments such as boring rig, winches, motors, bentonite pump, shells, boiler casing pipe, etc., to location by pulling into river using crane including transport and hire charges etc., complete.

Setting of piling and boring equipement, tripod with all accessories and tools at each pile location based on the sequence of operation approved by the Engineer incharge at site irrespective of the location and distance of the boring rig for 600 mm dia pile including mobilisation and demobilisation after comletion of pilling works etc., complete.

Supplying, fabrication of 6mm MS sheet for making into circular casing shape to there required dia including welding, placing in position and driving into bore hole including cost of all materilas and MS plate, all labour, lead, lift charges, etc., complete. For 500mm dia

Installation of vertical cast-in -situ borded RCC piles of 500 mm dia of suitable depth of 21m from basement floor level, using RCC M30 design mix and 20mm HBS, mixed with Conplast SP337 @300ml per bag of cement, providing temporary casing pipe of minimum length of 1m at top using drilling mud (Bentonite Slurry) of suitable of bore holes for the remaining length, concreting the pile through tremie pipes with minimum cement content of not less than 400KG /Cum of concrete incuiding the cost of all materials, labours lead, lift, T&P etc complete, but excluding the cost of reinforcement.

Chipping and dismantling of weak pile concrete from bed level to cutoff level of pile to met sound concrete and clearing the dismantled concrete from pile location including cost of all labour charges etc., complete.

Soil investigation by auger up to the depth of 20 M or up to refusal strate where N - value is obtained 50/100 whichever met earlier. Conducting Penetration Test at the change of layer and at specified interval of 1 M to 1.5 M, carrying out las tests as per IS standards, providing report with recommendation for foundation including mobilisation and demobilisation, shifting from location to location, water charges for drilling, etc complete.

Designing all the components of the foundation (Special Type) based on soil investigation as per the requirment including, preparation of Drawings for all the components of the proposed construction and submission of drawings 6 copies+2 soft copies, after getting approval from the competent authority, including cost of all materials, labour, leads, lifts T&P etc complete including charges for analysis, design, drawing, preparation of reports, etc., .

Providing steel scaffolding with steps under retal basis for 45 days for 110 KV cable termination tower of height 30 mtrs. using Cuplock scaffolding system using Base jack, Extender, Ledger, Jointer, Joint pin, Diagonal ledger pipe with swivel coupler etc. and dismantling the scaffolding after successful completion of cable termination including cost of hire charges for scaffolding materials, labour for erection, lead, lift etc.

Supply and erection of springing loaded clamp suitable for 230/110 KV , 630 Sq.mm, UG Cable at cable termination tower and 230/110 KV cable pot structure.

Item Rate BoQ

BoQ_Ver4.0

Name of the Bidder/ Bidding Firm / Company :

PRICE SCHEDULE B Supply of Materials (This BOQ template must not be modified/replaced by the bidder and the same should be uploaded after filling the relevent columns, else the bidder is liable to be rejected for this tender. Bidders are allowed to enter the Bidder Name and Values only)

NUMBER #

Supply of Materials

Supply of GI tower/extension parts/DP structures/ X arm/ CT tower including stub & cleat in accordance with boards design as per approved drawing and BOM as detailed in this specification including cost of all materials ,labour, transport,lead, lift etc complete .

HT Steel

Mild Steel

Supplying of hot dip Galvanising & bolt & nuts,stepbolt with various sizes of required length,Spring Washers as per relevant latest IS Specification including cost of Transport charges and all lead,lift,etc, complete as as per approved drawing and BOM as detailed in this specification

ACSR Panther Conductor

90 KN Oridinary Disc insulators

120 KN Oridinary Disc insulators

Single Suspension fitting for panther

Single Tension fitting for Panther

SB damber for panther

PA rod for Panther

MSJ for panther

Repair sleeve for panther

Number Plate

Phase plate ( Set of Three )

Danger Board

Aluminium earth bond

Supply of the OPGW -48 fibre DWSM cable with all accessories complete.

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