Manufacture, Supply, erection, testing and commissioning of 110 kV lines from Muppandal 230/110 kV SS to i) Muppandal 110 kV SS, ii) Aralvaimozhi 110 kV SS, iii) Kannanallur 110 kV SS and iv) Pazhavoor 110 kV SS including cost of all materials under

Amount

Schedule A Supply of materials

Schedule B Civil & Erection

Schedule C Supply of materials

Schedule D Civil & Erection

Schedule E - ESMP

Applicable GST Amount (Total GST Amount) @18%

Description of Work / Item(s)

Amount

Muppandal 230/110 KV SS to Kannanallur 110KV SS, Pazhavoor 110KV SS and Muppandal 110KV SS Supplying, fabricating, galvanising stub, tower/ tower extension parts , DP structures as per ISS or relavent standards and specification including cost of materials, galvansing charges, and transporting charges to site store, furnishing test certificate etc., complete. Mild steel

HT steel

Supply of Hot tipped GI Bolts & Nuts, Step bold & washers of various size as per ISI /relevent specification as per the requirement including cost of material lead lift labour etc complete.

Supplying of ACSR Panther condutor as per techinical specification including cost of materials, transport, lead, lift etc., complete

Supply of OPGW 48 Fibre Cable as per technical specification including cost of all required tension clamp, suspension clamp, joint / junction boxes for OPGW and all accessories etc complete

Supplying of Fibre Optic Approach Cable with 48 fibres with suitable HDPE pipe as per technical specification including cost of all accessories etc complete.

Supplying of 90 KN ordinary disc insulators of approved make and quality including cost of materials, transport, lead, lift etc., complete

Supplying of 120 KN ordinary disc insulators of approved make and quality including cost of materials, transport, lead, lift etc., complete

Supplying of Panther conductor fittings including cost of materials, transport charges, loading, unloading, head load, lead if any, lift, etc., complete. Single Suspension fittings for ACSR Panther

Single tension fittings for ACSR Panther

Double tension fittings for ACSR Panther

PA rod for ACSR Panther

SB damper for ACSR Panther

Mid span compression joint for ACSR Panther conductor

Repair Sleeve for ACSR Panther

16 mm D Shackle

Supply of Phase plate (set of three)

Supply of Name board

Supplying of Number plate

Supplying of Danger Board

Supplying of Circuit plate

Supply of Bird flappers as per following technical specification and all accessories etc., complete. a). Bird Diverter roundel Material : UV-Stable nylon 6. Diameter : 142 mm Thickness : 2.5 mm Weight : 32 grams Ring material : Solid Stainless Steel Colour Options : Orange, Glow-in-the-dark or custom. b). Clamp: Clamp Material : UV-Stable nylon 66 Super tough. Grip material : Thermoplastic elastomer Spring material : Stainless Steel Colour : Black. Weight : 70 grams Max Opening : 36 mm. As per CEA Norms.

Description of Work / Item(s)

Amount

Muppandal 230/110 KV SS to Kannanallur 110KV SS, Pazhavoor 110KV SS and Muppandal 110KV SS. Clearing of Juliflora jungle without uprooting including cost of labour lead lift etc complete

Conducting Check Survey in the already fixed route, fixing of tower locations and pit marking, jungle clearance, tree cutting etc, complete.

Earth work excavating and depositing on bank with initial lead of 10 m & initial lift of 2m in Hard stiff clay, stiff black cotton, hard red earth, shales, murram, gravel, stoney earth and earth mixed with small size boulders SS.20B

Earth work excavating and depositing on bank with initial lead of 10 m & initial lift of 2m in Soft disintegrated rock, laterite, soft rock or kankar, not requiring blasting.

Earth work excavating and depositing on bank with initial lead of 10m & initial lift of 2m in medium rock and dense medium rock not requiring blasting

Hard rock measured in solid including blasting & stacking

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

Dewtering charges per hour including hire charges for 10/15Hp Diesel motor with pump including fuel charges, lead and lift etc., complete.

Providing shoring and shuttering during excavation and concreting works using country wood planks and scantlings including cost of materials, labour, lead, lift, etc., complete.

Supply ,transporting of template and assembling at site and shifting the template from loc to loc including cost of all materials,labour,lead lift etc.complete GCR Tower

HCR Tower

KCR Tower

QD Tower

Providing PCC 1:3:6 without formwork using 40mm size machine crushed HBG metal including cost of materials, labours, lead, lift, curing, etc. complete

RCC 1:1.5:3 using 20 mm metal without form work for foundation including cost of materials, labour, vibrater, lead, lift, curing, hire charges for T&P, etc., complete. but excluding the cost of steel reinforcement.

RCC 1:1.5:3 using 20 mm metal with steel form work for foundation including cost of all materials, labour, vibrater, lead, lift, curing, formwork charges, hire charges for T&P etc but excluding the cost of steel reinforcement. etc., complete. For Footing & Chimney.

Supplying and fabricating and placing in position of MS/RTS/TMT steel reinforcement with steel of grade Fe500 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

PCC 1:2:4, using 20mm HBG metal for foundation without form work including cost of cement all materials, labour, lead, lift, curing, formwork charges, hire charges for T&P etc., complete. For foundation footing

PCC 1:2:4, using 20mm HBG metal for foundation with form work including cost of cement all materials, labour, lead, lift, curing, formwork charges, hire charges for T&P etc., complete. For Frustum & Chimney.

Refilling with excavated earth for pits including watering and consolidating in 150mm thick and spreading the balance earth around the location labour charge, lead and lift etc., complete.

Providing pipe type earthing including necessary excavation refilling with excavated earth mixed with soft charcoal and connect the earthstrip with the leg of the stub including cost of labour, lead, lift, etc., complete.

Labour charges for erection of towers including sorting out of tower parts tightening, punching of bolts and nuts and rectification of defects if any during erection cost of materials, labour, lead, lift, etc., complete.

Transporting and hoisting of 90KN suspension insulators of 7 units with all necessary fittings including cost of labour lead lift T & P etc complete

Transporting and hoisting of 120KN tension insulators of 8 units with all necessary fittings including cost of labour lead lift T & P etc complete

Transporting and hoisting of 120KN Double tension insulators of 2 * 8 units with all necessary fittingsincluding cost of labour lead lift T & P etc complete

Arranging and Lowering the HT/LT Line during stringing and after restringing the same in original position including labour, lead, lift etc complete

Providing special type trussels for Highway / Railway crossings including cost of materials lead lift etc complete

Providing bamboo trussels along the line while carrying out the stringing work to avaoid damages to the conductor

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

Transport of Panther conductor, paying out, jointing, rough sagging, tensioning, clipping, providing vibration dampers for tension locations including giving jumber connection for power conductor including transport charges, loading unloading lead lift etc complete. 3 No. Panther conductor - Multi span

3 No. Panther conductor - Single span

3 No. Panther conductor - Single span with LC

Transport of OPGW 48 Fibre cable , paying out , jointing , rough sagging tensioning including giving jumber connection including all accessories, labour loading unloding, lead and lift etc. complete. As per standard specification.

Transport laying of ADSS 24 fiber cable all labour charges loading unloding, lead and lift etc. complete including all accessories, labour loading unloding, lead and lift etc. complete.As per standard specification.

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

Plastering with C.M 1:3, 12mm thick including cost of all materials, labour, lead, lift curing, etc., complete.

Supplying and filling of gravel for revetment including cost of materials labour lead lift etc., complete

Painting with anticorrosive paint two coats including cost of materials, lead, lift, etc., complete

Providing temporary guys including necessary excavation fixing of rails, back filling 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% zinic 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.

Supplying and fixing of 50mm dia PVC pipe including all cost of materials labour lead lift etc complete

Supplying and fixing of 75mm dia PVC pipe including all cost of materials labour lead lift etc complete

Removal of surplus earth wherever necessary including transport up to 200m away from the site, loading and unloading etc., complete

Providing earthing arrangements for terminal towers including necessary excavation for fixing 3m long 50mm dia GI B class pipe RCC collar and refilling iwith exccavated earth mixed with soft charcoal and connect the earth strip either leg of the stubst of all materials labnour lead lift etc., complete

RR masonry in CM 1:6 for revetment including cost of materials labour lead lift etc complete Below basement

Above basement

Pointing in CM 1:3, 20mm thick including cost of materials labour lead lift etc complete

Releasing and Lowering of 110/230 EHT line before stringing of new EHT line including labour, lead, lift, T&P etc. complete. 110/230KV DC line

Restringing of lowered 110/230 EHT line after stringing of new EHT line including labour, lead, lift, T&P etc. complete. 110/230KV DC line

Installation of Bird flappers each in 10m spacing as per specification including cost of other material transport all labour lead, lift etc, complete.

Description of Work / Item(s)

Amount

Muppandal 230/110 KV SS to Aralvaimozhi 110KV SS and Muppandal 110KV SS. Supplying, fabricating, galvanising stub, tower/ tower extension parts , DP structures as per ISS or relavent standards and specification including cost of materials, galvansing charges, and transporting charges to site store, furnishing test certificate etc., complete.

Supply of Hot tipped GI Bolts & Nuts, Step bold & washers of various size as per ISI / relevent specification as per the requirement including cost of material lead lift labour etc complete.

Supplying of ACSR Panther condutor as per techinical specification including cost of materials, transport, lead, lift etc., complete

Supply of OPGW 48 Fibre Cable as per technical specification including cost of all required tension clamp, suspension clamp, joint / junction boxes for OPGW and all accessories etc complete

Supplying of Fibre Optic Approach Cable with 48 fibres with suitable HDPE pipe as per technical specification including cost of all accessories etc complete.

Supplying of 90 KN ordinary disc insulators of approved make and quality including cost of materials, transport, lead, lift etc., complete

Supplying of 120 KN ordinary disc insulators of approved make and quality including cost of materials, transport, lead, lift etc., complete

Supplying of hardware fittings for Panther conductor including cost of materials, transport charges, loading, unloading, head load, lead if any, lift, etc., complete. Single tension fittings for ACSR Panther

Double tension fittings for ACSR Panther

Single Suspension fittings for ACSR Panther

SB damper for ACSR Panther

Mid span compression joint for ACSR Panther conductor

16 mm D Shackle

Repair Sleeve for ACSR Panther

Supplying of Number plate

Supplying of Danger Board

Supply of Phase plate (set of three)

Supply of Bird flappers as per following technical specification and all accessories etc., complete. a). Bird Diverter roundel Material : UV-Stable nylon 6. Diameter : 142 mm Thickness : 2.5 mm Weight : 32 grams Ring material : Solid Stainless Steel Colour Options : Orange, Glow-in-the-dark or custom. b). Clamp: Clamp Material : UV-Stable nylon 66 Super tough. Grip material : Thermoplastic elastomer Spring material : Stainless Steel Colour : Black. Weight : 70 grams Max Opening : 36 mm. As per CEA Norms.

Description of Work / Item(s)

Amount

Muppandal 230/110 KV SS to Aralvaimozhi 110KV SS and Muppandal 110KV SS. Cleaning Juliflora jungle with uprooting including cost of labour, lead, lift, etc., complete

Conducting check survey and pit marking including levelling the location including cost of thread, nail, all lead, lift, etc., complete.

Earth work excavating and depositing on bank with initial lead of 10 m & initial lift of 2m in Hard stiff clay, stiff black cotton, hard red earth, shales, murram, gravel, stoney earth and earth mixed with small size boulders SS.20.B

Earth work excavating and depositing on bank with initial lead of 10 m & initial lift of 2m in Soft disintegrated rock, laterite, soft rock or kankar, not requiring blasting.

Hard rock measured in solid including blasting & stacking

Dewatering charges per hour including hire charges for 10/15 HP diesel motor with pump including cost of labour, lead, lift, T&P, etc., complete.

Providing shoring & shuttering in foundation using wooden planks , scantling including transport T&P etc complete

Supplying of template and assembling template and stub at site and shifting the template from loc. to loc. including cost of labour, material, lead, lift, etc., complete. KCO tower

HCR tower

KCR tower

PCC1:3:6 using 20mm HBS metal without formwork including cost of materials, lead, lift, etc., complete.

PCC 1:3:6 using 20mm machine crushed HBS metal with form work including cost of materials, labour, lead, lift, curing, etc. complete. for footing & chimney concrete

PCC1:2:4 using 20mm HBS metal without formwork including cost of materials, lead, lift, etc., complete.For DP

PCC 1:2:4 using 20mm machine crushed HBS metal with form work including cost of materials, labour, lead, lift, curing, etc. complete. for footing & chimney concrete

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.

Disposal of surplus excavated earth for about 200m away from site including lead, lift, etc., complete.

Providing pipe type earthing including cost of pipe GI earth strip including cost of materials, lead, lift, etc., complete.

Providing special type earthing including 50mm dia G.I "B" class pipe inserted in 6" dia bore up to 3m height and earthing with the tower and including cost of 2 nos 60 cm dia & 30 cm height RCC ring with cover including cost of materials lead lift etc complete.

Transport, sorting out of tower parts, erection of towers, tightening, punching of bolts and nuts including labour, lead, lift, etc., complete

Providing temporary guys at tension location during stringing of new wire including cost of earth work, hire charges for turn buckle, anchor peize, cost of stay wire, refilling etc and watch ward if required etc complete

Lowering HT/LT Line during stringing of power conductor and after restringing the HT/LT line.

Transport and hoisting of suspension insulators with 7 units of 90 KN ordinary Disc insulators including cost of labour, lead, lift, T&P etc complete

Transport and hoisting of tension insulators with 8 units of 120 KN ordinary Disc insulators including cost of labour, lead, lift, T&P etc complete

Transport and hoisting of Double tension insulators with 2*8 units of 120 KN ordinary Disc insulators including cost of labour, lead, lift, T&P etc complete

Providing bamboo trussels along the line while carrying out the stringing work to avaoid damages to the conductor

Transporting of panther conductor, Paying out, jointing, rough sagging, tensioning, clipping, providing vibration dambers for tension locations including cost of fittings giving jumber connection, lead, lift etc complete. 3 Nos. panther conductor - single Span

Transport of OPGW 48 Fibre cable, paying out, jointing, rough sagging tensioning including giving jumber connection including all accessories, labour loading unloding, lead and lift etc. complete. As per standard specification.

Painting with anticorrosive paint, two coats including cost of materials, labour, lead lift etc complete

Labour charges for fixing number plates, phase plates, danger board including cost of labour, lead, lift, etc., complete

Supplying and fixing of 16swg MS sheet 90cmx 30cm name board including cost writing name of the line 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, labour, transport charges etc complete.

PCC 1:2:4 using 20mm size HBS metal with form work including cost of materials, labours, lead, lift, curing, etc. complete

Plastering with C.M 1:3, 12mm thick including cost of all materials, labour, lead, lift curing, etc., complete.

laying of ADSS 48 fiber cable all labour charges loading unloding, lead and lift etc. complete including all accessories, labour loading unloding, lead and lift etc. complete.As per standard specification.

Installation of Bird flappers each in 10m spacing as per specification including cost of other material transport all labour lead, lift etc, complete.

Description of Work / Item(s)

Amount

Resources allocated to ESHS management

Drafting and updating the ESHS documentation, reporting, inspections

Implementation of the Health and Safety Plan:

Meetings, health care centre, medical check‑ups, emergencies and evacuations, safety protective equipment, hygiene

Accommodation, drinking water, meals and transportation of staff(*) (*) : The Bidder shall detail the financial conditions of the supply of accommodation, meals and transport to its staff:

- Accommodation

- Meals

- Transport

Training and local recruitment management costs

Protection of adjacent areas, biodiversity, prevention of erosion and wastewater management

Traffic, noise and atmospheric emissions management, land take

Waste and hazardous products management

Vegetation clearing and site rehabilitation