Providing Additional 1x5MVA Power Transformer For Existing 1x5MVA Power Transformer at 33/11 kV Kollur Substation and formation of Two nos. of New 11kV Feeders and shifting of existing 11kV Mudhoor switchgear to the proposed 5MVA power transformer at 33/11kV Substation Kollur, Byndoor Subdivision, Kundapura Division on Partial Turnkey Basis

BID PROPOSAL SHEETS

Bidder’s proposal Reference No. and date

Bidder’s name and Address

Person to be contacted

SUPERINTENDING ENGINEER (ELE) (PROJ),

CORPORATE OFFICE,

MESCOM, 2nd FLOOR, MESCOM BHAVANA

BEJAI, MANGALURU – 575 004

Sub: Providing Additional 1x5MVA Power Transformer For Existing 1x5MVA Power Transformer at 33/11 kV Kollur Substation and formation of Two nos. of New 11kV Feeders and shifting of existing 11kV Mudhoor switchgear to the proposed 5MVA power transformer at 33/11kV Substation Kollur, Byndoor Subdivision, Kundapura Division on Partial Turnkey Basis

1 We, the undersigned Bidder, having read examined in detail the specifications and all the bidding documents of the said station and hereby propose to do erection, testing and commissioning of the sub-station including design, whenever specified, engineering, manufacture, testing, supply on FOR/FOB as applicable site basis as applicable and commissioning of the various sub-station equipments, equipment support structures etc., and associated civil works as detailed in the specifications and documents.

2 PRICE AND VALIDITY:

2.1 All ex-works price components and spares, maintenance and testing equipments and other charges viz. Freight & Insurance, typed test charges and other charges stated in our proposal shall be firm. All ex-works price component for Control & Relay panels, Bus Post Insulator etc., shall also be firm in accordance with the bidding documents.

2.2 All the prices and other terms and conditions of this proposal are valid during the performance of the contract. We further declare that prices stated in our proposal are in accordance with your “Instructions to Bidders” included in the conditions of Contract, Volume – I of Bid documents. All the prices and other terms and conditions of this proposal are valid for a period of 180 days from the opening of bid.

2.3 We do hereby confirm that our bid prices as quoted in the e-procurement portal include all the import duties and levies applicable on bought out components, materials, equipment and other items and confirm that any such taxes, duties and levies additionally payable shall be to our account. We further understand that no GST in any form shall be payable by the owner for bought out items, which are dispatched by our sub-suppliers directly to project site as sale-in-transit basis.

2.4 All taxes & duties, if any, applicable on the transaction between the owner and ourselves shall be to Owner’s account. These are included in our bid price in the price bid template provisioned in the e-portal.

3 CONSTRUCTION OF THE CONTRACT

3.1 We, declare that we are making the offer on the basis of a divisible supply-cum-erection contract on single source responsibility basis. The supply portion of the contract will relate to supply of equipment/material on ex-works basis and the erection portion of the contract will relate to transportation, storage, erection, testing and commissioning of equipment/ material including civil, structural and architectural works etc as defined in Bid documents. However, we will have no objection in case owner decides to split the above mentioned package into three separate contracts, one contract for supply of all equipments on ex-works basis, second contract for all services such as transportation, insurance, handling at site storage, installation of the equipment/material as defined in bid documents and the third portion as Civil Engineering works including formation of cable duct, equipment foundation etc.We declare that the award of three contracts our responsibility for successful operation of the equipment as per bid documents and that both the contracts will have a cross fall breach clause viz. that a breach in one contract will automatically be classified as breach for the other contract which will confer on the owner the right to terminate the other contract at our risk and cost.

4 We have studied Clause – 14.0 of Section ITB, Volume– I relating to Tax and hereby declare that if any Income Tax surcharge on Income tax or any other corporate tax is attracted under the law, we agree to pay the same.

5 BID GUARANTEE (EMD)

We have enclosed a Bid Guarantee, as detailed below,in the form of in original and one copy of the original valid for a period of 180 days from the date of opening of bids in accordance with bid documents and complete in respect of the following:

Payment Mode Transaction details Reference No. Amount in Rs.

i We declare that all the works shall be performed strictly in accordance with the technical specifications and other bid documents except for the variations and deviations, all of which have been detailed out exhaustively in the following schedules, irrespective of whatever has been stated to the contrary any where else in our proposal.

A. Commercial Deviation Schedule, Schedule-5.

B. Technical Deviation Schedule, Schedule-6.

ii We further confirm that Specified Stipulation of following Clauses are acceptable to us and No Deviation / Exceptions are taken on any account whatsoever in the following Clauses.

a) Terms of Payment Clause No. 34.0 of GCC, Volume – I and clause No. 8.0 of SCC of Volume – I.

b) Bid security Clause No. 23.0 Section ITB, Volume – I

c) Contract Performance Guarantee Clause No. 40.0, Section ITB, Volume – I

d) Penalty for delay in works Clause No. 14.0 Sec. GCC, Volume-I & Clause No.13.0 of Special Conditions of contract, Volume I

e) Price basis, Currencies and payment Clause No.13.0 Section ITB, Volume–I and clause No.8.0 of SCC Volume–I

f) Guarantee Clause No. 15.0, Section GCC, Volume – I

g) Work Schedule Clause 10.0 Section SCC, Volume-I

iii Further, we agree that additional conditions if any, found in the proposed documents, other than those stated in Deviation Schedules, save that pertaining to any rebates offered, shall not be given effect to.

7 PERFORMANCE GUARANTEES:

We declare that the ratings and performance figures of the equipment to be furnished and erected by us are guaranteed. The guaranteed particulars of different equipment are enclosed in Data Requirement Sheets of Volume – II.

8 BID PRICING :

We further declare, that the prices stated in our proposal are in accordance with your “Instructions to Bidders” included in conditions of Contract, Volume – I of the Bid Documents.

9 PRICE ADJUSTMENT: VOID

10 ADDITIONAL INFORMATION

In addition to the information called for in these proposal sheets, we have included with this proposal additional information as listed in Schedule-8. We further confirm that such additional information does not imply any additional deviation beyond those covered in Schedule-5 & 6 and in case of any contradiction between these additional information and other provisions of Bid, the latter will prevail.

11 QUALIFICATION DATA:

We confirm having submitted the qualification data in duplicate copies, as required by you in your ‘Instructions to Bidders’, Volume – I, in a separate envelope along with this proposal. In case you require any further information in this regard, we agree to furnish the same in time to your satisfaction.

13 WORK SCHEDULE:

If this proposal is accepted by you, we agree to submit engineering data, provide services and complete the entire works from time to time, in accordance with Schedules indicated in the proposal. We fully understand that the time schedule stipulated in the proposal is the essence of the Contract, if awarded.

14 CONTRACT PERFORMANCE SECURITY

We further, agree that if our proposal is accepted we shall provide an irrevocable Contract Performance Guarantee, of value equivalent to five percent (5%) of the contract price valid up to the end of ninety (90) days

after the end of the Contract warranty period in the form of

(Please specify the form of security) in your favour within thirty (30) days from the date of issue of LOI and enter into a formal contract agreement with you within fifteen (15) days from the date of acceptance of Letter of Intent of Contract.

We declare that our lumpsum price for the entire scope of the work as specified in the specifications and documents and shall be as indicated in the price bid template provisioned in the e-portal.

17 We hereby, declare that only the persons or firms interested in this proposal a principal or principals are named herein and that no persons or firms other than those herein mentioned have any interest in this proposal or in the contract to be entered into, if we are awarded the Contract and that this proposal is made without any connection with any other person, firm or party likewise submitting a proposal is in all respects for and in good faith, without collusion or fraud.

Date this day of

Thanking you, we remain,

Date : Signature

Place: Printed Name

MANGALORE ELECTRICITY SUPPLY COMPANY LIMITED

Providing Additional 1x5MVA Power Transformer For Existing 1x5MVA Power Transformer at 33/11 kV Kollur Substation and formation of Two nos. of New 11kV Feeders and shifting of existing 11kV Mudhoor switchgear to the proposed 5MVA power transformer at 33/11kV Substation Kollur, Byndoor Subdivision, Kundapura Division on Partial Turnkey Basis

Bid Enqiry No: MESCOM/2026-27/SS/WORK_INDENT498

(Commercial Deviation)

Bidder’ s Name and Address: Please fill only in blue cells

SUPERINTENDING ENGINEER (ELE) (PROJ),

CORPORATE OFFICE, MESCOM,

2nd FLOOR, MESCOM BHAVANA,

BEJAI, MANGALURU – 575 004

Email: [email protected]

The following are the commercial deviations and variations from and exceptions to the specifications and documents for

These deviations and variations are exhaustive. Except these deviations and variations, the entire work shall be performed as per your specifications and documents.

Sl. No. VOL/SECTION CLAUSE NO. Page No: As specified in the specification Commercial Deviation and Variations to the specification

NOTE : Continuation sheets of like size and format may be used as per Bidder's requirement and shall be annexed to this schedule.

Place Printed Name

MANGALORE ELECTRICITY SUPPLY COMPANY LIMITED

Providing Additional 1x5MVA Power Transformer For Existing 1x5MVA Power Transformer at 33/11 kV Kollur Substation and formation of Two nos. of New 11kV Feeders and shifting of existing 11kV Mudhoor switchgear to the proposed 5MVA power transformer at 33/11kV Substation Kollur, Byndoor Subdivision, Kundapura Division on Partial Turnkey Basis

(Technical Deviation)

Bid Enqiry No: MESCOM/2026-27/SS/WORK_INDENT498

Bidder’ s Name and Address: Please fill only in blue cells

SUPERINTENDING ENGINEER (ELE) (PROJ),

CORPORATE OFFICE, MESCOM,

2nd FLOOR, MESCOM BHAVANA,

BEJAI, MANGALURU – 575 004

Email: [email protected]

The following are the Technical deviations and variations from and exceptions to the specifications and documents for

These deviations and variations are exhaustive. Except these deviations and variations, the entire work shall be performed as per your specifications and documents.

Sl. No. Vol./Section Clause / Page No: As per specified in the specification Technical Deviation and variations to the specification

Place Printed Name

NOTE : 1) Continuation sheets of like size and format may be used as per Bidder’s requirement and shall be annexed to this schedule. 2) The deviations and variations, if any, shall be brought out separately for each equipment and are to be submitted in five copies

Mangalore Electricity Supply Company Limited

Providing Additional 1x5MVA Power Transformer For Existing 1x5MVA Power Transformer at 33/11 kV Kollur Substation and formation of Two nos. of New 11kV Feeders and shifting of existing 11kV Mudhoor switchgear to the proposed 5MVA power transformer at 33/11kV Substation Kollur, Byndoor Subdivision, Kundapura Division on Partial Turnkey Basis

(Technical Deviation)

Bid Enqiry No: MESCOM/2026-27/SS/WORK_INDENT498

Bidder’ s Name and Address: Please fill only in blue cells

SUPERINTENDING ENGINEER (ELE) (PROC),

CORPORATE OFFICE, MESCOM,

2nd FLOOR, MESCOM BHAVANA,

BEJAI, MANGALURU – 575 004

Email: [email protected]

The following are the Technical deviations and variations from and exceptions to the specifications and documents for

These deviations and variations are exhaustive. Except these deviations and variations, the entire work shall be performed as per your specifications and documents.

Sl. No. Vol./Section Clause / Page No: As per specified in the specification Technical Deviation and variations to the specification

Place Printed Name

NOTE : 1) Continuation sheets of like size and format may be used as per Bidder’s requirement and shall be annexed to this schedule. 2) The deviations and variations, if any, shall be brought out separately for each equipment and are to be submitted in five copies

MANGALORE ELECTRICITY SUPPLY COMPANY LIMITED

Providing Additional 1x5MVA Power Transformer For Existing 1x5MVA Power Transformer at 33/11 kV Kollur Substation and formation of Two nos. of New 11kV Feeders and shifting of existing 11kV Mudhoor switchgear to the proposed 5MVA power transformer at 33/11kV Substation Kollur, Byndoor Subdivision, Kundapura Division on Partial Turnkey Basis

MESCOM/2025-26/SS/WORK_INDENT384

Erection of Materials

(Amount in Rs.)

Station Portion Remarks

Sl. No Particulars Unit Qty APR as per CSR 2023-24 Estimate as per CSR 2025-26

Unit Rate Total Price Unit Rate Total Price

B.1 a) Moving the Transformer on to the plinth (Maximum allowable distance is 50 metres (More than 50 metres approval has to be obtained). Per MT/ mtr 14*1/ 50 89.6 62720 89.6 62720 56000

b) Assembly of Transformer parts like bushings, radiators, filling oil into Tr. etc., for the total Wt. of the Tr. MT 14*1 1270.08 17781.12 1270.08 17781.12 15876

c) Filtration of oil using filter set of the contractor, to bring the insulation value to I.E. Specifications. ltrs 3000*1 7.84 23520 7.84 23520 21000

d) Wiring of Transformer marshalling box, bucholtz relay, fixing Thermometer, OLTC upto control panel and assisting in testing and commissioning by RT/MT/Firm Engineers Set 1 7512.96 7512.96 7512.96 7512.96 6708

e) Testing & Commissioning of Power Transformers a) Inspection of wires and Ferrules. Inspection of wiring of Protective Devices, Cooling fans, Oil flow Pumps, OLTC, RTCC Set 1 By MESCOM Staff By MESCOM Staff 0

f) (b)Testing: 1. Ratio Test 2. SC test 3. Excitation test 4. Magnetic Balance test 5. Vector group test 6. Induced High voltage test 7. OLTC operation 8. Protective Devices operation Checks 9. Stability Checks: For Differential & REFR protection. Set 1 0

g) Fabrication of Transformer railing & embedding in Transformer plinth. L/S 1 1821.12 1821.12 1821.12 3316478.0544 1626

B.2 a) Breaker Erection, assembly, alignment & wiring of breakers with its connected equipments including movement from the point of unloading to the point of erection. No 1 6646.08 6646.08 6646.08 44170379.37 5934

b) Assisting in Testing & Commissioning: No 1 2170.56 2170.56 2170.56 4711330.7136 1938

c) i) Wiring: Identification, of wires Ferruling crimping and termination of wires in Breaker & Wiring up to control panel /Relay panels. No 1 9505.44 9505.44 9505.44 90353389.59 8487

ii) Testing: Test for insulation level, gas leakage, Testing for travel time, Trip and close timings. Local Trip close test, Remote trip and close test, Tripping through relays, operation of interlocks etc., No 1 By MESCOM Staff By MESCOM Staff 0

B.3 a1) Erection of CTs and wiring including movement from the point of unloading to the point of erection. Set 1 2462.88 2462.88 2462.88 6065777.8944 2199

a2) Assisting in Testing & Commissioning: Set 1 860.16 860.16 860.16 739875.2256 768

a3) Current Transformers: Wiring i) Indentification of wires ii) Ferruling iii) Crimping of lugs iv) Connections up to marshalling box & v) Control panel Set 1 3177.44 3177.44 3177.44 10096124.95 2837

a4) Testing and Commissioning of CTs: Insulation, Polarity, Ratio, Excitation. Set 1 By Mescom staff By Mescom staff 0

b1) Erection of NCTs including movement from the point of unloading to the point of erection with grounding connections No 1 820.96 820.96 820.96 673975.3216 733

b2) Assisting in Testing & Commissioning: No 1 110.88 110.88 110.88 12294.3744 99

b3) NCTs Tests: i) Insulation ii) Polarity iii) Ratio iv)Excitation No 1 By Mescom staff By Mescom staff 0

B.4 a) Erection of Lightening arrestors and wiring including movement from the point of unloading to the point of erection (33 KV) Set (3 Nos each) 1 372.96 372.96 372.96 139099.1616 333

b) Fixing of Lightning arrestor including wiring Set (3 Nos each) 1 133.28 133.28 106 106 CSR (Vol-6) 2025-26, 11kV Labour Charges, Slno.101, Item No.13.06 119

B.5 a) 11 KV Switchgear Erection, alignment and fixing to the foundation, indoor/outdoor 11KV switchgear Panel/unit including movement from the point of unloading to the point of erection. Nos. 6 2330.72 13984.32 2330.72 32593534.31 12486

b) Wiring and Assisting in Testing & Commissioning: Nos 6 1053.92 6323.52 1053.92 6664484.1984 5646

c) Testing & Commissioning: Identification of wires, Ferruling Crimping & Termination of wires for annunciation, etc., Testing of Relays, CTs, PTs, & Breaker for operation. 6 By MESCOM Staff By MESCOM Staff 0

i) for Bank & Bus coupler Nos.

ii) for Feeder Panels Nos.

iii) for Annunciator Panel Nos.

B.6 a) 11 KV Switchgear Dismantle & Re-Erection, alignment and fixing to the foundation, indoor/outdoor 11KV switchgear Panel/unit including movement from one point to another point Nos. 1 4428.368 4428.368 4428.368 19610443.14 3953.9

b) Dismantle & Re Wiring and Assisting in Testing & Commissioning: Nos 1 2002.448 2002.448 2002.448 4009797.993 1787.9

c) Testing & Commissioning: Identification of wires, Ferruling Crimping & Termination of wires for annunciation, etc., Testing of Relays, CTs, PTs, & Breaker for operation. Nos 1 By MESCOM Staff By MESCOM Staff 0

B.7 a) Control Panels Erection of control panel, auxilary panel, carrier cabinet etc., alignment and fixing properly to foundation base including movement from the point of unloading to the point of erection. Nos. 1 4693.92 4693.92 4693.92 22032884.97 4191

b) Wiring & Assisting in Testing & Commissioning: Nos. 1 8525.44 8525.44 8525.44 72683127.19 7612

c) Wiring: Identification, Ferruling, Crimping, termination of wires in C&R panels. Nos. 1 9531.2 9531.2 9531.2 90843773.44 8510

d) Testing: Testing for insulation level Testing of relays, control operations for closing tripping etc., interlock. Alarm Annunciation & Indication Checks. Nos 1 By MESCOM Staff By MESCOM Staff 0

B.8 a) Erection of Capacitor Bank with reactors and wiring including movement from the point of unloading to the point of erection Set 1 5684 5684 5684 32307856 5075

b) Test & Commissioning: Capacitor Bank with reactors Set 1 By MESCOM Staff By MESCOM Staff 0

B.9 1) a) Erection of Isolators (33kV) Assembly, Errection alignment and wiring including movement from the point of unloading to the point of erection.(Upright type) Nos 1 1477.28 1477.28 1477.28 2182356.1984 1319

b) Assisting in Testing and Commissioning Nos 1 213.92 213.92 213.92 45761.7664 191

2) 11KV Isolators: Erection of 400A, Double Break with H-frame & clamps to be mounted on DP Nos 3 1359.68 4079.04 1082 3246 CSR (Vol-6) 2025-26, 11kV Labour Charges, Sl no.98, Item No. 13.03 3642

B.10 a) Laying of 11 KV cables in existing trench/G.I. Pipe/Stoneware pipe/RCC Hume pipe using wooden/ aluminium rollers as directed by MESCOM staff.

a i) 1x 1000 sq.mm Aluminium Armoured cable Mtrs 240 72.2064 17329.536 57.464 13791.36 CSR (Vol-6) 2025-26, 11kV Labour Charges, Slno.175, Item No.21.03 15472.8

ii) 3x240 sq.mm Aluminium Armoured cable Mtrs 180 71.848 12932.64 57.184 10293.12 CSR (Vol-6) 2025-26, 11kV Labour Charges, Slno.173, Item No.21.02 11547

b i) 1.1KV 2x10 sq.mm copper cable with glands/lugs/ferrules. Mtrs 30 23.3856 701.568 18.608 558.24 CSR (Vol-6) 2025-26, 11kV Labour Charges, Slno.176, Item No.21.05 626.4

c) Making Cable termination Kits (pot heads suitable for following size cables) .

i) 1x1000 sq.mm UG cable

ii) 240 sq.mm. 3 core.

Indoor Nos 3 2976.96 8930.88 2368 7104 CSR (Vol-6) 2025-26, 11kV Labour Charges, Slno.184, Item No. 22.05 7974

Outdoor Nos 3 2976.96 8930.88 2368 7104 CSR (Vol-6) 2025-26,, 11kV Labour Charges, Slno.184, Item No. 22.05 7974

B11 a) Laying Cable tray of 600mm width (suitable for cable ducts of A,B & C type) Rmtr 30 488.32 14649.6 488.32 7153692.672 13080

B.12 Fixing of 33kV Solid Core insulator Per Stack 3 124.32 372.96 124.32 46366.3872 333

B.13 33KV Station structures:

a) Erection, alignment & assembly of fabricated steel lattice structure, pedestal structures & Mounting structures, for G.O.S., CTs, PTs LAs etc., (Excluding Civil) MT 2.12 6409.76 13588.6912 6409.76 87100249.31 12132.76

B 14 a) Erection of 9 Mtrs 145 Kg RCC poles Nos 6 1951.04 11706.24 2000 12000 CSR (Vol-6) 2025-26,, 11kV Labour Charges, SL No.1, Item No. 1.1.2 & SL No: 30, Item No: 2.02 2000 10452

b) Providing 11kV D.P. Structure Set 3 6039.04 18117.12 4804 14412 CSR (Vol-6) 2025-26,, CDS-1, SL No.5 16176

B.15 Providing PVC ringtite pipes conforming to IS 4985:2000 with latest amendments and conveying to worksite, rolling and lowering into trenches, laying true to line and level and perfect linking at joints, testing and commissioning, including loading unloading at both destinations and cuts of pipes wherever necessary including jointing of PVC pipes and specials (excluding cost of specials) with jointing of approved type, with all labour with all lead & lift including encasing the pipe alround to a depth of not less than 15 cms. with soft gravel or selected earth available from the excavation etc. complete and giving necessary hydraulic test to the required pressure as per ISS (Contractor will make his own arrangements for procuring water for testing) etc. complete For

i) PVC pipes 32mm dia., 10 kg/sqcm & class 5 Mtr 25 75.04 1876 75.04 140775.04 1675

ii) PVC pipes 63mm dia., 6 kg/sqcm & class 3 Mtr 20 180.32 3606.4 180.32 650306.048 3220

iii) PVC pipes 75mm dia., 6 kg/sqcm & class 3 Mtr 20 246.4 4928 246.4 1214259.2 4400

B16 MS fabricated galvanised structure at transformer location suitable for termination of 1 core 1000 sq mm 11KV XLPE cable (4 cables) (0.2 MT) MT 0.2 6409.76 1281.952 6409.76 8217004.652 1144.6

B.17 Implimentation of Integrated extended SCADA(Materials)

i) Site Survey, wiring, Installation, Testing and commissioning of Remote Terminal Units(RTU), Data concentrator Units (DCU) conforming to KPTCL Technical specification, (Note:- RTU & DCU are separate equipments and DCU installation to be done in RTU panel) Nos 1 42211.68 42211.68 42211.68 1781825928 37689

ii) Wiring Installation Testing and commissioning of UPS with Batteries & Cables conforming to KPTCL Technical. Nos 1 7264.32 7264.32 7264.32 52770345.06 6486

iii) Integration of RTU, DCU with field equipments conforming to KPTCL Technical Specifications and submission of software. Nos 1 30252.32 30252.32 30252.32 915202865.4 27011

Sub Total (Station Portion) 44,64,66.00

11kV Line Portion

1 Erection of DP structure including fixing of braces insulators etc.as per the approved drawings and specifications including the cost of excavation and backfilling Set 4 4630.08 18520.32 3682 14728 CSR (Vol-6)25-26-11kV Labour, Sl No.34, Item No: 2.06

2 Erection of 9.5 Mtrs RCC Poles 350 Kg working load, in the excavated pit of 2.0 Mtr depth as per the approved drawing specification (excluding the cost of excavation, backfilling and concreting) No 82 3189.76 261560.32 2537 208034 CSR (Vol-6) 2025-26, 11kV Labour, Sl No.10,Item No: 1.3.2 & Sl No. 31, Item No: 2.03 1121+1416

3 Providing Spiral Earth Electrode type earthing (without charcoal, salt etc.) Nos. 78 104.16 8124.48 83 6474 CSR (Vol-6) 2025-26, 11kV Labour, Sl No.36, Item No.2.08

4 Transportation of poles by head load (25Mtr to 105Mtr) No 20 361.76 7235.2 254 5080 CSR (Vol-6) 2025-26, 11kV Labour, Sl No.131,Item No: 17.01.3

5 GI Grounding pipe, B - Class, 42 mm dia, 2.5 Mtr long, 3.2 mm thick with bolt, nut, GI Strips and washer complete Minimum Weight of GI Pipe: 7.3 Kg Per Electrode 8 832.16 6657.28 842 6736 CSR (Vol-6) 2025-26, 11kV Labour, Page No:9, Sl No.25 Item No: (a)

6 Fixing of V-Shape/Horizontal cross arm for DC Line including Brace and Insulator fixing. (Without Single Top Support) Set 260 179.2 46592 143 37180 CSR (Vol-6) 2025-26, 11kV Labour, SL No.52, Item No.5.04

7 Providing Guy set with all accessories Set 20 1002.4 20048 798 15960 CSR (Vol-6) 2025-26, 11kV Labour, Sl No. 58 Item No. 5.10 & Sl No. 26 Item No.1.7.2 237+561

8 Fixing of Number Plate Nos. 78 89.6 6988.8

9 Fixing of danger board Nos. 4 89.6 358.4 71 284 CSR (Vol-6) 2025-26, 11kV Labour, SL No.63, Item No.5.15

10 Fixing of 4 Pin cross arm with Insulator and Braces fixing Nos. 59 179.2 10572.8 143 8437 CSR (Vol-6) 2025-26, 11kV Labour, Item No:50, SL No:5.02

11 Fixing of 2 Pin cross arm with Insulator and Braces fixing Nos. 13 179.2 2329.6 143 1859 CSR (Vol-6) 2025-26, 11kV Labour, Item No:49, SL No:5.01

12 Providing guarding between HT & LT line up to a Span of 40 M (Including labour for fixing of necessary cross arms) Per set 3 1158.08 3474.24 921 2763 CSR (Vol-6) 2025-26, 11kV Labour, Item No:61, SL No:5.13

13 Stringing of Rabbit Conductor (including pin binding, providing jumps, dead ending, etc.,) Kms 15.3407 4884.32 74928.887824 3885 59598.62 CSR (Vol-6) 2025-26, 11kV Labour, SL No.65, Item No.6.02

14 Releasing & Refixing/Dismantling part 0 0

15 Releasing & Refixing of Rabbit ACSR Conductor Kms 21.12 9280.208 195997.99296 7381.5 155897.28 CSR (Vol-6) 2025-26, 11kV Labour, SL No.65, Item No.6.02 7381.5

16 Releasing of 4 Pin X arms - MS Set 59 134.4 7929.6 107.25 6327.75 CSR (Vol-6) 2025-26, 11kV Labour, Item No:50, SL No:5.02 107.25

17 Releasing of 2 Pin X arms - MS Set 13 134.4 1747.2 107.25 1394.25 CSR (Vol-6) 2025-26, 11kV Labour, Item No:49, SL No:5.01

18 Releasing of 9.0 mts RCC Pole Nos 20 1463.28 29265.6 891.9 17838 CSR (Vol-6) 2025-26, 11kV Labour, SL No: 30, Item No: 2.02 891.9

19 Releasing of 9.0 mts PSC Pole Nos 62 1463.28 90723.36 891.9 55297.8 CSR (Vol-6) 2025-26, 11kV Labour, SL No: 30, Item No: 2.02 891.9

20 Releasing of Horizontal X arms Nos 222 134.4 29836.8 107.25 23809.5 CSR (Vol-6) 2025-26, 33kV Labour, SL No.52, Item No.5.04 107.25

21 Releasing of DP sets- MS Set 2 3472.56 6945.12 2761.5 5523 CSR (Vol-6) 2025-26, 11kV Labour, Sl No.34, Item No:2.06 2761.5

Sub Total (11kV Portion) 82,98,36.00

Total (Erection Portion) 127,63,02.00

MANGALORE ELECTRICITY SUPPLY COMPANY LIMITED

Providing Additional 1x5MVA Power Transformer For Existing 1x5MVA Power Transformer at 33/11 kV Kollur Substation and formation of Two nos. of New 11kV Feeders and shifting of existing 11kV Mudhoor switchgear to the proposed 5MVA power transformer at 33/11kV Substation Kollur, Byndoor Subdivision, Kundapura Division on Partial Turnkey Basis

MESCOM/2025-26/SS/WORK_INDENT384

(Amount in Rs.)

Station Portion

Sl. No Particulars Unit Qty APR as per CSR 2023-24 Estimate as per CSR 2025-26

Unit Rate Total Price

1 Anti weed treatment; Unit Rate without area weightage Total Price

Providing and injecting chemical emulsion for Pre-constructionalAnti-Termite Treatment, creating continuous chemical barrier underand around the column pits, walls, trenches, basement excavation,top surface of the plinth filling, junction of wall and floo Sqm. 900 132.16 118944 #REF! #REF!

2 SITE SURFACING: (Jelly Spreading)

Spreading of Stone Dust : Supplying and providing stone dust in the station yard or wherever required including watering, ramming, consolidating and dressing. The rate includes the cost of material, labour charges, required tools and plants etc., complete. Work shall be carried out as per the instructions of Engineer-in-charge of works as per thestandard procedure. Cum. 90 1873.76 168638.4 #REF! #REF!

Jelly Spreading (20-25 mm) : Supplying and providing jelly in the station yard of uniform thickness of 100 mm including the cost of materials, labour charges, required tools and plants etc., complete. Work shall be carried out as per the instructions of Engineer-in-charge of works as per the standard procedure. Cum. 90 1985.76 178718.4 #REF! #REF!

Design , engineering and construction of foundations for mountaing structures including the cost of excavation , Beb concrete, RCC footing ,columns, backfilling painting for all works, stabilisation of foundations etc, for the following works

[a] 9m pole[ feeders-1, Cap.Bank-1 ] x 2 No. 6 6917.12 41502.72 #REF! #REF!

[b] CT's & PI Support No. 6 6889.12 41334.72 #REF! #REF!

[d]Capacitor Bank No. 1 13748 13748 #REF! #REF!

[e] Isolator support structure (GOS) Set 1 4951.52 4951.52 #REF! #REF!

[f] NCT supports No. 1 6889.12 6889.12 #REF! #REF!

[g] Cable supporting structure (tran-1, NCT-1,CB-1) No. 3 6917.12 20751.36 #REF! #REF!

4 TRANSFORMER FOUNDATION & ASSOCIATED RAIL TRACK 0

Design, Engineering, supply of material / equipment, labour and construction of Tr. Foundation by providing all associated works, rail tracks jacking pads, anchor block RCC, PCC miscellanellaneous structural steel including MS grounding, gravel filling etc., complete including providing and fabricating reinforcement as per design (3m x3m in RCC M-25 proportion)including cost labour and material , HOM of equipments and as per detailed technical specification and approved drawing and instruction given by site engineer No. 1 161864.64 161864.64 #REF! #REF!

5 Design, Engineering SF-6 Breaker foundation, 33 KV SF-6 Breaker foundation as per approved design and drawing including supply of material and labour,including disposing of excavated surplus earth No. 4 12950.56 51802.24 #REF! #REF!

6 Supplying S&S RCC SPUN / VIBRATED CAST PIPES (REINFORCED) pipes NP-3 Class conforming to IS:458-1988 with latest amentments using ordinary portland cement, for sanitary works and conveying to work site, rolling and lowering into trenches, laying true to line and level including loading and unloading at both destinations and jointing of pipes and specials,perfect linking of joints with jack to correct position including cost of jointing materials, i.e, rubber rings conforming to IS: 5382 for S&S RCC pipes, with all leads and lifts as directed and giving necessary hydraulic test as per ISS to the required pressure and commissioning etc. complete. (Contractor will make his own arrangements for procuring water for testing). Before the execution of the work, the contractor shall carry out the survey. RCC NP3 Class pipe of 300 mm dia. Rmtr. 30 1491.84 44755.2 #REF! #REF!

7 Providing and laying in position plain cement concrete for levelling course for all works in foundation. The granite/trap/basalt crushed graded coarse aggregates and fine aggregates as per relevant IS Codes machine mixed, laid in layers not exceeding 150 Cum. 3 6963.04 20889.12 #REF! #REF!

8 Providing Thermo-Mechanically Treated bars of grade Fe-500D or more Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position, binding and anchoring to adjacent members whereever necessary complete as per Design in Kgs 300 88.4912 26547.36 #REF! #REF!

9 Providing and laying in position Reinforced cement concrete for allFoundation works. The granite/trap/basalt crushed graded coarseaggregates and fine aggregates as per relevant IS Codes machine mixed with super plasticizers laid in finished layers, well c Cum. 3 7041.44 21124.32 #REF! #REF!

10 Providing 20 mm cement plaster of mix :1:6 (1 cement: 6 fine sand) to brick/stone masonary including rounding off corners wherever required smooth rendering, providing and removing scaffolding, including cost of materials, labour, curing complete as per Sqm 20 372.96 7459.2 #REF! #REF!

Total- Civil Portion 94,31,55.36 #REF!

MANGALORE ELECTRICITY SUPPLY COMPANY LIMITED

Providing Additional 1x5MVA Power Transformer For Existing 1x5MVA Power Transformer at 33/11 kV Kollur Substation and formation of Two nos. of New 11kV Feeders and shifting of existing 11kV Mudhoor switchgear to the proposed 5MVA power transformer at 33/11kV Substation Kollur, Byndoor Subdivision, Kundapura Division on Partial Turnkey Basis

MESCOM/2025-26/SS/WORK_INDENT384

Supply of Materials

(Amount in Rs.)

Station Portion Remarks

Sl. No Particulars Unit Qty APT as per CSR 2023-24 Estimate as per CSR 2025-26

Unit Rate Total Price Unit Rate Total Price

A.1 5 MVA, 33/11KV 3 phase, 50 HZ, 2 winding,core type-oil immersed delta/star, vector group Dyn11, copper double wound ONAN type of cooling transformer, with OLTC, RTCC panel,with suitable terminal arrangement for 33kv single core 400sqmm UG cable on primary side and 11KV single core 1000 Sqmm ug cable on secondary side with cable entry boxes and with two nos of 75mmx8mm, 2.75 mt copper flat, with 10% spare oil asper Technical specifications Nos. 1 MESCOM SUPPLY 6597322 6597322 CSR (Vol-6) 2025-26, 33kV Material, Pg No.213, Sl No. 1.01

A.2 33KV, 800A, 25KA SF6 Circuit breaker with spring type operating mechanism, including mounting arrangement, rigid bi-metallic terminal connectors complete suitable for Drake ACSR with capacitor trip devices for instantaneous tripping in case of DC failure for power transformer. Nos. 1 646430.4 646430.4 646430.4 646430.4

A.3 Current Transformers with rigid terminal connectors suitable for Drake ACSR conductor with marshalling Box.

a) 33 kV, 800A, 25KA CT 400 -200/1-1-1A for Transformer/lines Class 0.2S, ISF≤5, STC 25kA Nos. 3 47432 142296 57030 171090 CSR (Vol-6) 2025-26, 33kV Material, Pg No.213, Sl No. 2.01

b) 11KV NCT of ratio 800-400/1-1-1A for REFR protection. Nos. 1 55563.2 55563.2 46452 46452 CSR (Vol-6) 2025-26, 33kV Material, Pg No.213, Sl No. 2.09

A.4 Surge Arrestors with surge Monitor and insulating base, Metal Oxide, gap less type, as per Technical Specification.

a) 30KV, 10KA normal duty metal oxide with terminal connectors suitable for Drake conductor (discharge class- II) Polymeric type for lines & Transformers. Nos 3 16593.92 49781.76 11583 34749 CSR (Vol-6) 2025-26, 33kV Material, Pg No.213, Sl No. 3.01

A.5 9kV, 10kA LA Polymeric type with GROUND DISCONNECTOR (Station Type) with terminal connectors & accessories Nos. 9 3332 29988 3332 29988 10kV, 5kA LA without surge monitor is rs. 1735.00 as per CSR (Vol-6)25-26, Sl No.184, Item No. 19.02. For Substation 9kV, 10kA is required. therefore market rate is considered for material whereas for erection SR rate is considered

A.6 11 KV 500 MVA, switchgear Outdoor type, 1I+2F+1Cap+1BC+1Annunciator panel (for Bank) provided with VCB, 1600 Amps for 1 incomer & 1250 Amps for 1 capacitor bank and 1250 Amps for 2 feeders) MCVCB all of 25 KA rupturing capacity as per technical specification. Necessary additional relays like time delay relay, under voltage relay over voltage relay & current unbalanced relay of suitable capacity are to be provided in this panel. Set 1 MESCOM SUPPLY

A.7 Control and relay panels Simplex type as per technical specification. Note:- Numerical type relays with indication of distance to fault & other parameter recording to be provided for line panels and Numerical type relays with fault parameter recording are to be provided for Transformer control panels (Control voltage 110V DC)

A.8 Capacitor Bank: Design, Engineering, Supply, Erection, testing and commissioning of 12.1 KV 2.9MVAR, star connected capacitor bank with internal fuses, terminal connectors of suitable capacity & neutral CTs of ratio 5/1 A (11 KV Class) & 0.2% series reactors on neutral side with elevating/mounting structure and with 10% spare capacitors complete (this does not include civil works like excavation and foundation concreting works) Set 1 603064 603064 603064 603064 538450

A.9 (1) Isolators including Marshalling Box and Terminal connectors, as per technical specification with solid core, cylindrical post insulators: 33KV, 800A, 25KA class Double Break manually operated isolator with terminal connectors suitable for Drake conductor, etc. complete.

a) Upright mounting type without earth switch. (live point height 3750mm) Nos. 1 78601.6 78601.6 78601.6 78601.6

A.9 (2) 11KV 400A, Double Break GOS with H-frame & clamps for mounting on DP Nos. 3 30610.72 91832.16 25552 76656 CSR (Vol-6)25-26, 11kV Material, , Sl No. 215 Item No.24.04 & Sl No. 218, Item No. 24.07

A.10 11KV XLPE UG cable as per Technical specification

a i) 1x1000 Sq.mm XLPE Aluminium Armoured cable Mtrs 240 1327.2 318528 1327.2 318528

ii) 3x240 Sq.mm XLPE Aluminium Armoured cable Mtrs 180 1854.77 333859.2768 1948.46 350722.8 CSR (Vol-6)25-26, 11kV Material, Sl No. 331 Item No.36.05

b) 1.1KV 2Cx10 Sq.mm copper cable with glands/lugs/ferrules. Mtrs 30 226.24 6787.2 226.24 6787.2

c) Cable termination Kits (pot heads suitable for following size cables as per Technical specification.

i) 1x1000 Sq.mm UG cable

ii) 3 Core 240 Sq.mm UG cable

Indoor Nos 3 5253.92 15761.76 4110 12330 CSR (Vol-6)25-26, 11kV Material, Sl No. 425 Item No.45.06

Outdoor Nos 3 5956.16 17868.48 4659 13977 CSR (Vol-6)25-26, 11kV Material, Sl No. 428 Item No.45.08

A.11 Control cable with Accessories: (with glands/lugs/ferrules.

A.12 Conductors

b) Coyote ACSR Mtrs. 30 155.68 4670.4 135.53 4065.9 CSR (Vol-6)25-26, CDS-4, Page No: 16, Item No:10

c) Rabbit ACSR Mtrs. 30 65.56144 1966.8432 65.209 1956.27 CSR (Vol-6)25-26-11kV Material, Sl No.59, Item No: 7.02

A.13 Insulators and Hardware

a) 90 KN Disc insulators Nos 3 664.16 1992.48 664.16 1323325.5168

b) Strain clamps for Drake ACSR Nos 3 2717.12 8151.36 2717.12 22148223.28

c) Suspension clamps for Drake ACSR Nos 3 1705.76 5117.28 1705.76 8728851.5328

d) C-type wedge connectors - Drake to Drake ACSR Nos. 6 2581.6 15489.6 2581.6 39987951.36

e) C-type wedge connectors + 4 Hole paddle for Drake ACSR conductor - 895A Nos 12 3572.8 42873.6 3572.8 153178798.08

f) C-type wedge connectors - Drake to CT stud connector - For CT end connections Nos 6 4367.36 26204.15616 4367.36 114442966.7

g) C-type wedge connectors - Drake to CT stud V take off - For transformer HV bushings Nos 3 4367.36 13102.07808 4367.36 57221483.34

h) C-type wedge connectors - Coyote to CT stud V take off - For transformer LV bushings Nos 4 4367.36 17469.43744 4367.36 76295311.12

i) C-type wedge connectors (Fired) - Coyote to Rabbit ACSR Nos. 6 949.76 5698.56 1140 6840 CSR (Vol-6)25-26-11kV Material, Sl No.230, Item No: 28.03

j) C-type wedge connectors + 2 Hole paddle for Coyote ACSR conductor - 610A - For Isolator end connections Nos 12 2136.96 25643.52 2136.96 54799176.5

k) Post insulators clamps suitable for Drake ACSR Nos 3 1131.2 3393.6 1131.2 3838840.32

l) Eye Bolts Nos 3 448 1344 448 602112

m) 33KV Solid core insulators E -54 type Nos 3 4091.36 12274.08 4091.36 50217679.95

n) 11kV Solid Core Insulator Nos 1 190.4 190.4 190.4 36252.16

A.14 Mounting Structures: Mounting structures for equipments made out of fabricated galvanized angle iron, MS Rails for transformer plinth, cable mounting structure made out of channels and angles including Bolts & Nuts, tubular pipes, as per sample drawing .

2 33KV Current Transformers - 0.093 MT Nos. 3 14039.87 42119.616 14039.87 591354017.3

A.15 MS fabricated galvanised structure at transformer location suitable for termination of 1 core 1000 sq mm 11KV XLPE cable (4 cables) (0.072 MT) Set 1 10928.33 10928.3328 10928.33 119428457.8

A.16 D.P. Structure: D.P structure-GI using 9 mtrs long RCC poles 145 Kg WL with hardware consisting of double power X-arms, horizontal cross brace, cross brace, back cleat, strain plate, bolt & nuts, etc as per drawing. (One for capacitor bank & two for Feeders) Set 3 25776.8 77330.4 25776.8 1993330255

A.17 Providing PVC ringtite pipes conforming to IS 4985:2000 with latest amendments and conveying to worksite, rolling and lowering into trenches, laying true to line and level and perfect linking at joints, testing and commissioning, including loading unloading at both destinations and cuts of pipes wherever necessary including jointing of PVC pipes and specials (excluding cost of specials) with jointing of approved type, with all labour with all lead & lift including encasing the pipe alround to a depth of not less than 15 cms. with soft gravel or selected earth available from the excavation etc. complete and giving necessary hydraulic test to the required pressure as per ISS (Contractor will make his own arrangements for procuring water for testing) etc. complete For

i) PVC pipes 32mm dia., 10 kg/sqcm & class 5 Mtr 25 75.04 1876 75.04 140775.04

ii) PVC pipes 63mm dia., 6 kg/sqcm & class 3 Mtr 20 180.32 3606.4 180.32 650306.048

iii) PVC pipes 75mm dia., 6 kg/sqcm & class 3 Mtr 20 246.4 4928 246.4 1214259.2

A.18 Supply and erection, complete (as per approved design and drawing)

a) Danger Boards Nos 1 168 168 168 28224

b) Name Plates for equipment/Earth Pit Nos. 35 356.16 12465.6 356.16 4439748.096

A.19 Station Service Equipments :

a) Single Line diagram No 1 2800 2800 2800 7840000

b) Name Board for S/S No 1 5936 5936 5936 35236096

c) First Aid Box Nos 2 784 1568 784 1229312

d) 33kV Rubber mat (6 ft long * 4 ft width) Class C, thickness 3.0mm, Proof Vg 36kV, BDV:65kV Nos 2 4480 8960 4480 40140800

e) 11kV Rubber mat (6 ft long * 4 ft width) Class B, thickness 2.5mm, Proof Vg 22kV, BDV:45kV Nos 3 3920 11760 3920 46099200

A.19 Implimentation of Integrated extended SCADA (Materials)

a) Supply of Remote Terminal Units(RTU), 34 (I/O) Port, conforming to KPTCL Technical specifications. No. 1 994716.8 994716.8 994716.8 9.894615122E+11

b) Supply of Data Concentrator Units (DCU) RTU & DCU are separate equipments and DCU instalation to be done in RTU panel conforming to KPTCL, Technical specifications No. 1 42011.2 42011.2 42011.2 1764940925

c) 2 kVA Online UPS (230 V AC, 1 phase, 50 Hz)UPS with Battery confirming to KPTCL Specifications No. 1 188372.8 188372.8 188372.8 3.548431178E+10

d) Control cables :

i Current Cables- Supply of Cables copper core with 4.0 sqmm cross section multistrand 4 core for CT termination Mtr 80 198.24 15859.2 198.24 3143927.808

ii Voltage Cables- Supply of Cables copper core with 2.5 sqmm cross section multistrand 4 core for PT termination Mtr 40 159.04 6361.6 159.04 1011748.864

iii Supply of Signal Cable Armoured copper core with 0.5 sqmm cross section multistrand 10 core, conforming to KPTCL specification Mtr 50 160.16 8008 160.16 1282561.28

iv Supply of Control Cables - copper core with 1.5 sqmm cross section multistrand 10 core, conforming to KPTCL specification Mtr 55 173.6 9548 173.6 1657532.8

v) Supply of Cables copper core with 4.0 sqmm cross section multistrand 3 core for AC input to UPS and UPS to RTU (15 mtrs per station), Conforming to KPTCL Technical specificatios. Mtr 15 178.08 2671.2 178.08 475687.296

vi Supply of Cables copper core with 32 sqmm cross section multistrand for Battery (15 mtrs X 2 runs- per station), conforming to KPTCL Technical specificatios. Mtr 30 425.6 12768 425.6 5434060.8

A.20 Maintenance Tools and Plant :

1) Portable (mobile) Oil pump (1/2 HP Air pump 500 to 1000 gallons) No. 1 22676.64 22676.64 22676.64 514230001.7

2) Rubber hand gloves 36 kV tested, Class-4, IEC standard specification Pairs 3 7728 23184 7728 179165952

3) Grounding sticks telescopic extendable upto 18 ft - 3 nos. of each 6 ft Sticks of 3 phase R, Y, B (3 nos. of 1 set) Set 4 1965.6 7862.4 1965.6 15454333.44

5) Safety helmet with rachet No. 2 309.12 618.24 309.12 191110.3488

6) Steel Measuring tape 30 m No. 1 850.08 850.08 850.08 722636.0064

7) Rain coat with dick back No. 4 1258.88 5035.52 1258.88 6339115.4176

A.21 Fire fighting equipments with necessary mounting stand :

a) Foam extinguishing type

b) Water type (Gas pressure type) 9 litre capacity No. 2 2803.36 5606.72 2803.36 15717654.58

c) Carbondioxide type 4.5 kg No. 1 9733.92 9733.92 9733.92 94749198.57

Sub Total (Station Portion) 495,70,47.51

11kV Line Portion

1 DP Structure, excluding 9.5mtr. RCC Poles Set 4 8036 32144 7374 29496 CSR (Vol-6)25-26-11kV Material, Sl No.224, Item No: 26.01

2 9.5 mtr. RCC Pole, 350 Kg Working Load Nos. 82 8408.96 689534.72 10015 821230 CSR (Vol-6)25-26-11kV Material, Sl No.8, Item No: 1.08

3 11 kV, 5 kN Composite/Polymeric Pin Insulator (24 mm dia FRP Rod) Nos. 793 229.6 182072.8 196 155428 CSR (Vol-6)25-26-11kV Material, Sl No.52, Item No: 6.06

4 11 kV, 45 kN Polymeric Disc Insulator Nos. 201 208.32 41872.32 178 35778 CSR (Vol-6)25-26-11kV Material, Sl No.56, Item No: 6.10

5 Spiral earth electrode Set 78 267.68 20879.04 199 15522 CSR (Vol-6)25-26-11kV Material, Sl No.26, Item No: 2.16

6 GI Grounding pipe, B - Class, 42 mm dia, 2.5 Mtr long, 3.2 mm thick with bolt, nut, GI Strips and washer complete. Minimum Weight of GI Pipe: 7.3 Kg Per Electrode 8 1936.48 15491.84 1482 11856 CSR (Vol-6)25-26-11kV Material, Sl No.26, Item No: 2.16

7 C type wedge connectors- Rabbit to Rabbit ACSR Nos. 180 182.56 32860.8 165 29700 CSR (Vol-6)25-26-11kV Material, Sl No.78, Item No: 11.01

8 Special Cross arm with Cross Arm for EG Stirrups, braces, clamps, bolts, nuts & washers for vertical configuration (MS) for RCC Pole Nos. 260 1289.12 335171.2 1906 495560 CSR (Vol-6) 2025-26, 11kV Material, Sl No. 19 Item No:(a)

9 Clamps for 9.5M RCC Poles Nos. 260 131.04 34070.4 91 23660 CSR (Vol-6) 2025-26, 11kV Material, Sl No. 32 Item No:5.02

10 Guy sets consisting of C type guy strain insulators, turn buckle, pole stay clamps, Anchor rods with base plate, stay wires, 7/3.15, GI timbles, bolts,nuts &washers Set 20 1310.4 26208 965 19300 CSR (Vol-6) 2025-26, 11kV Material, Sl No. 24 Item No: (a)

11 Number plates with pole clamps Bolt & Nuts Nos. 78 356.16 27780.48

12 Danger Board with pole clamps Bolt & Nuts for fixing to single, DP/4P tower Nos. 4 168 672 131 524 CSR (Vol-6)25-26, CDS-1, Page No: 13, Item No:14

13 LT 4 Pin Cross Arm with clamps, bolts, nuts & washers with brace - GI Nos. 59 424.48 25044.32 461 27199 CSR (Vol-6)25-26-11kV Material, Sl No.16, Item No: 2.06

14 LT 2 Pin Cross Arm with clamps, bolts, nuts & washers with braces - GI For RCC Pole Nos. 13 193.76 2518.88 290 3770 CSR (Vol-6)25-26-11kV Material, Sl No.18, Item No: 2.08

15 PSCC Pole (300 Kg WL) Clamp - GI Nos. 72 128.8 9273.6 96 6912 CSR (Vol-6)25-26-11kV Material, Sl No.38, Item No: 5.08

16 Guarding for Road crossing, Telephone Line crossing, between HT & LT line crossing mts 200 104.16 20832 78 15600 CSR (Vol-6)25-26-11kV Material, Sl No.23, Item No: (c)

17 Rabbit ACSR conductor with 1.5% sag, (2.487 Kms X 6) + 1.5% sag +10% for binding =12.259 Kms Km 15.34 65561.44 1005758.383 65209 1000351.7063 CSR (Vol-6)25-26-11kV Material, Sl No.59, Item No: 7.02

Sub Total (11kV Portion) 250,21,84.78

Total (Supply Portion) 745,92,32.29

Amount Put To Tender (In Rs.) 967,86,89.65

Note: The percentage quoted in the e-procurement portal for the bid will be uniformly applied on each of the unit rates indicated above for arriving the total quoted cost.

MANGALORE ELECTRICITY SUPPLY COMPANY LIMITED

Providing Additional 1x5MVA Power Transformer For Existing 1x5MVA Power Transformer at 33/11 kV Kollur Substation and formation of Two nos. of New 11kV Feeders and shifting of existing 11kV Mudhoor switchgear to the proposed 5MVA power transformer at 33/11kV Substation Kollur, Byndoor Subdivision, Kundapura Division on Partial Turnkey Basis

MESCOM/2026-27/SS/WORK_INDENT498

Supply of Materials

(Amount in Rs.)

Sl. No Particulars Unit Qty Unit Rate Total Price

Station Portion

A.1 5 MVA, 33/11KV 3 phase, 50 HZ, 2 winding,core type-oil immersed delta/star, vector group Dyn11, copper double wound ONAN type of cooling transformer, with OLTC, RTCC panel,with suitable terminal arrangement for 33kv single core 400sqmm UG cable on primary side and 11KV single core 1000 Sqmm ug cable on secondary side with cable entry boxes and with two nos of 75mmx8mm, 2.75 mt copper flat, with 10% spare oil asper Technical specifications Nos. 1 MESCOM SUPPLY A.1 0

A.2 33KV, 800A, 25KA SF6 Circuit breaker with spring type operating mechanism, including mounting arrangement, rigid bi-metallic terminal connectors complete suitable for Drake ACSR with capacitor trip devices for instantaneous tripping in case of DC failure for power transformer Nos. 1 646430.40 646430.40 #REF! A.2 577170 646430.4 0.00

A.3 Current Transformers with rigid terminal connectors suitable for Drake ACSR conductor with marshalling Box. A.3 0 0.00

a) 33 kV, 800A, 25KA CT 400 -200/1-1-1A for Transformer/lines Class 0.2S, ISF≤5, STC 25kA Nos. 3 68436.00 205308.00 #REF! a) 57030 205308 0.00

b) 11KV NCT of ratio 800-400/1-1-1A for REFR protection. Nos. 1 55742.40 55742.40 #REF! b) 46452 55742.4 0.00

A.4 Surge Arrestors with surge Monitor and insulating base, Metal Oxide, gap less type, as per Technical Specification. A.4 0 0.00

a) 30KV, 10KA normal duty metal oxide with terminal connectors suitable for Drake conductor (discharge class- II) Polymeric type for lines & Transformers. Nos 3 13899.60 41698.80 #REF! a) 11583 41698.8 0.00

A.5 9kV, 10kA LA Polymeric type with GROUND DISCONNECTOR (Station Type) with terminal connectors & accessories Nos. 9 3332.00 29988.00 #REF! A.5 2975 29988 0.00

A.6 11 KV 500 MVA, switchgear Outdoor type, 1I+2F+1Cap+1BC+1Annunciator panel (for Bank) provided with VCB, 1600 Amps for 1 incomer & 1250 Amps for 1 capacitor bank and 1250 Amps for 2 feeders) MCVCB all of 25 KA rupturing capacity as per technical specification. Necessary additional relays like time delay relay, under voltage relay over voltage relay & current unbalanced relay of suitable capacity are to be provided in this panel. Set 1 MESCOM SUPPLY A.6 0 0.00

A.7 Control and relay panels Simplex type as per technical specification. Note:- Numerical type relays with indication of distance to fault & other parameter recording to be provided for line panels and Numerical type relays with fault parameter recording are to be provided for Transformer control panels (Control voltage 110V DC) A.7 0 0.00

A.8 Capacitor Bank: Design, Engineering, Supply, Erection, testing and commissioning of 12.1 KV 2.9MVAR, star connected capacitor bank with internal fuses, terminal connectors of suitable capacity & neutral CTs of ratio 5/1 A (11 KV Class) & 0.2% series reactors on neutral side with elevating/mounting structure and with 10% spare capacitors complete (this does not include civil works like excavation and foundation concreting works) Set 1 603064.00 603064.00 #REF! A.8 538450 603064 0.00

A.9 (1) Isolators including Marshalling Box and Terminal connectors, as per technical specification with solid core, cylindrical post insulators: 33KV, 800A, 25KA class Double Break manually operated isolator with terminal connectors suitable for Drake conductor, etc. complete. A.9 (1) 0 0.00

a) Upright mounting type without earth switch. (live point height 3750mm) Nos. 1 78601.60 78601.60 #REF! a) 70180 78601.6 0.00

A.9 (2) 11KV 400A, Double Break GOS with H-frame & clamps for mounting on DP Set 3 30662.40 91987.20 #REF! A.9 (2) 25552 91987.2 0.00

A.10 11KV XLPE UG cable as per Technical specification A.10 0 0.00

a i) 1x1000 Sq.mm XLPE Aluminium Armoured cable Mtrs 240 1327.20 318528.00 #REF! a i) 1185 318528 0.00

ii) 3x240 Sq.mm XLPE Aluminium Armoured cable Mtrs 180 2338.15 420867.00 #REF! ii) 1948.45833333333 420867.36 -0.36

b) 1.1KV 2Cx10 Sq.mm copper cable with glands/lugs/ferrules. Mtrs 30 226.24 6787.20 #REF! b) 188.533333333333 3145.896 3641.30

c) Cable termination Kits (pot heads suitable for following size cables as per Technical specification. c) 0 0.00

i) 1x1000 Sq.mm UG cable i) 0 0.00

ii) 3 Core 240 Sq.mm UG cable ii) 0 0.00

A.11 Control cable with Accessories: (with glands/lugs/ferrules. A.11 0 0.00

A.12 Conductors A.12 0 0.00

A.13 Insulators and Hardware A.13 0 0.00

a) 90 KN Disc insulators Nos 3 343.20 1029.60 #REF! a) 286 1029.6 0.00

b) Strain clamps for Drake ACSR Nos 3 2717.12 8151.36 #REF! b) 2426 8151.36 0.00

c) Suspension clamps for Drake ACSR Nos 3 1705.76 5117.28 #REF! c) 1523 5117.28 0.00

d) C-type wedge connectors - Drake to Drake ACSR Nos. 6 2581.60 15489.60 #REF! d) 2305 15489.6 0.00

e) C-type wedge connectors + 4 Hole paddle for Drake ACSR conductor - 895A Nos 12 3572.80 42873.60 #REF! e) 3190 42873.6 0.00

f) C-type wedge connectors - Drake to CT stud connector - For CT end connections Nos 6 4367.36 26204.16 #REF! f) 3899.43 26204.15616 0.00

g) C-type wedge connectors - Drake to CT stud V take off - For transformer HV bushings Nos 3 4367.36 13102.08 #REF! g) 3899.43 13102.07808 0.00

h) C-type wedge connectors - Coyote to CT stud V take off - For transformer LV bushings Nos 4 4367.36 17469.44 #REF! h) 3899.43 17469.43744 0.00

i) C-type wedge connectors (Fired) - Coyote to Rabbit ACSR Nos. 6 1368.00 8208.00 #REF! i) 1140 8208 0.00

j) C-type wedge connectors + 2 Hole paddle for Coyote ACSR conductor - 610A - For Isolator end connections Nos 12 2136.96 25643.52 #REF! j) 1908.00 25643.52 0.00

k) Post insulators clamps suitable for Drake ACSR Nos 3 1131.20 3393.60 #REF! k) 1010.00 3393.6 0.00

m) 33KV Solid core insulators E -54 type Nos 3 4091.36 12274.08 #REF! m) 3653.00 12274.08 0.00

n) 11kV Solid Core Insulator Nos 1 190.40 190.40 #REF! n) 170.00 190.4 0.00

A.14 Mounting Structures: Mounting structures for equipments made out of fabricated galvanized angle iron, MS Rails for transformer plinth, cable mounting structure made out of channels and angles including Bolts & Nuts, tubular pipes, as per sample drawing . #REF! A.14 0 0.00

2 33KV Current Transformers - 0.093 MT Nos. 3 14039.87 42119.61 #REF! 2 12535.60 42119.616 -0.01

A.15 MS fabricated galvanised structure at transformer location suitable for termination of 1 core 1000 sq mm 11KV XLPE cable (4 cables) (0.072 MT) Set 1 10928.33 10928.33 #REF! A.15 9757.44 10928.3328 -0.00

A.16 D.P. Structure: D.P structure-GI using 9 mtrs long RCC poles 145 Kg WL with hardware consisting of double power X-arms, horizontal cross brace, cross brace, back cleat, strain plate, bolt & nuts, etc as per drawing. (One for capacitor bank & two for Feeders) Set 3 21619.20 64857.60 #REF! A.16 18016 64857.6 0.00

A.17 Providing PVC ringtite pipes conforming to IS 4985:2000 with latest amendments and conveying to worksite, rolling and lowering into trenches, laying true to line and level and perfect linking at joints, testing and commissioning, including loading unloading at both destinations and cuts of pipes wherever necessary including jointing of PVC pipes and specials (excluding cost of specials) with jointing of approved type, with all labour with all lead & lift including encasing the pipe alround to a depth of not less than 15 cms. with soft gravel or selected earth available from the excavation etc. complete and giving necessary hydraulic test to the required pressure as per ISS (Contractor will make his own arrangements for procuring water for testing) etc. complete For A.17 0 0.00

i) PVC pipes 32mm dia., 10 kg/sqcm & class 5 Mtr 25 75.04 1876.00 #REF! i) 67.00 1876 0.00

ii) PVC pipes 63mm dia., 6 kg/sqcm & class 3 Mtr 20 180.32 3606.40 #REF! ii) 161.00 3606.4 0.00

iii) PVC pipes 75mm dia., 6 kg/sqcm & class 3 Mtr 20 246.40 4928.00 #REF! iii) 220.00 4928 0.00

A.18 Supply and erection, complete (as per approved design and drawing) A.18 0 0.00

a) Danger Boards Nos 1 157.20 157.20 #REF! a) 131 157.2 0.00

b) Name Plates for equipment/Earth Pit Nos. 35 356.16 12465.60 #REF! b) 318.00 12465.6 0.00

A.19 Station Service Equipments : #REF! A.19 0.00 0 0.00

a) Single Line diagram Nos 1 2800.00 2800.00 #REF! a) 2500.00 2800 0.00

b) Name Board for S/S Nos 1 5936.00 5936.00 #REF! b) 5300.00 5936 0.00

c) First Aid Box Nos 2 784.00 1568.00 #REF! c) 700.00 1568 0.00

d) 33kV Rubber mat (6 ft long * 4 ft width) Class C, thickness 3.0mm, Proof Vg 36kV, BDV:65kV Nos 2 4480.00 8960.00 #REF! d) 4000.00 8960 0.00

e) 11kV Rubber mat (6 ft long * 4 ft width) Class B, thickness 2.5mm, Proof Vg 22kV, BDV:45kV Nos 3 3920.00 11760.00 #REF! e) 3500.00 11760 0.00

A.20 Maintenance Tools and Plant : #REF! A.20 0.00 0 0.00

1) Portable (mobile) Oil pump (1/2 HP Air pump 500 to 1000 gallons) No. 1 22676.64 22676.64 #REF! 1) 20247.00 22676.64 0.00

2) Rubber hand gloves 15 kV tested. Pairs 3 351.60 1054.80 #REF! 2) 313.93 1054.8 0.00

3) Grounding sticks telescopic extendable upto 18 ft - 3 nos. of each 6 ft Sticks of 3 phase R, Y, B (3 nos. of 1 set) Set 4 1965.60 7862.40 #REF! 3) 1755.00 7862.4 0.00

5) Safety helmet with rachet No. 2 309.12 618.24 #REF! 5) 276.00 618.24 0.00

6) Steel Measuring tape 30 m No. 1 850.08 850.08 #REF! 6) 759.00 850.08 0.00

7) Rain coat with dick back No. 4 1258.88 5035.52 #REF! 7) 1124.00 5035.52 0.00

A.21 Fire fighting equipments with necessary mounting stand : #REF! A.21 0.00 0 0.00

a) Foam extinguishing type #REF! a) 0.00 0 0.00

ii 9 litre capacity No. 2 4612.16 9224.32 #REF! ii 4118.00 9224.32 0.00

b) Water type (Gas pressure type) 9 litre capacity No. 2 2803.36 5606.72 #REF! b) 2503.00 5606.72 0.00

c) Carbondioxide type 4.5 kg No. 1 9733.92 9733.92 #REF! c) 8691.00 9733.92 0.00

Sub Total (Station Portion) 3,775,137.75 #REF! Sub Total (Station Portion)

11kV Line Portion 11kV Line Portion

1 DP Structure, excluding 9.5mtr. RCC Poles Set 4 8848.80 35395.20 #REF! 1 7374 35395.2 0.00

2 9.5 mtr. RCC Pole, 350 Kg Working Load Nos. 82 12018.00 985476.00 #REF! 2 10015 985476 0.00

3 11 kV, 5 kN Composite/Polymeric Pin Insulator (24 mm dia FRP Rod) Nos. 793 235.20 186513.60 #REF! 3 196 186513.6 0.00

4 11 kV, 45 kN Polymeric Disc Insulator Nos. 201 213.60 42933.60 #REF! 4 178 42933.6 0.00

5 Spiral earth electrode Set 78 238.80 18626.40 #REF! 5 199 18626.4 0.00

6 GI Grounding pipe, B - Class, 42 mm dia, 2.5 Mtr long, 3.2 mm thick with bolt, nut, GI Strips and washer complete. Minimum Weight of GI Pipe: 7.3 Kg Per Electrode 8 741.60 5932.80 #REF! 6 618 5932.8 0.00

7 C type wedge connectors- Rabbit to Rabbit ACSR Nos. 180 198.00 35640.00 #REF! 7 165 35640 0.00

8 Special Cross arm with Cross Arm for EG Stirrups, braces, clamps, bolts, nuts & washers for vertical configuration (MS) for RCC Pole Nos. 260 2287.20 594672.00 #REF! 8 1906 594672 0.00

9 Clamps for 9.5M RCC Poles Nos. 260 109.20 28392.00 #REF! 9 91 28392 0.00

10 Guy sets consisting of C type guy strain insulators, turn buckle, pole stay clamps, Anchor rods with base plate, stay wires, 7/3.15, GI timbles, bolts,nuts &washers Set 20 1158.00 23160.00 #REF! 10 965 23160 0.00

11 Number plates with pole clamps Bolt & Nuts Nos. 78 356.16 27780.48 #REF! 11 318.00 27780.48 0.00

12 Danger Board with pole clamps Bolt & Nuts for fixing to single, DP/4P tower Nos. 4 157.20 628.80 #REF! 12 131 628.8 0.00

13 LT 4 Pin Cross Arm with clamps, bolts, nuts & washers with brace - GI Nos. 59 553.20 32638.80 #REF! 13 461 32638.8 0.00

14 LT 2 Pin Cross Arm with clamps, bolts, nuts & washers with braces - GI For RCC Pole Nos. 13 348.00 4524.00 #REF! 14 290 4524 0.00

15 PSCC Pole (300 Kg WL) Clamp - GI Nos. 72 115.20 8294.40 #REF! 15 96 8294.4 0.00

16 Guarding for Road crossing, Telephone Line crossing, between HT & LT line crossing Mtr 200 93.60 18720.00 #REF! 16 78 18720 0.00

Sub Total (11kV Portion) 3,249,750.13 #REF! 7021246.47844

Total (Supply Portion) 7,024,887.88 #REF!

GRAND TOTAL [Inclusive of all applicable taxes, duties, F&I Charges etc.] 9,191,021.47

Note: The percentage quoted in the e-procurement portal for the bid will be uniformly applied on each of the unit rates indicated above for arriving the total quoted cost.

MANGALORE ELECTRICITY SUPPLY COMPANY LIMITED

Providing Additional 1x5MVA Power Transformer For Existing 1x5MVA Power Transformer at 33/11 kV Kollur Substation and formation of Two nos. of New 11kV Feeders and shifting of existing 11kV Mudhoor switchgear to the proposed 5MVA power transformer at 33/11kV Substation Kollur, Byndoor Subdivision, Kundapura Division on Partial Turnkey Basis

MESCOM/2026-27/SS/WORK_INDENT498

Erection of Materials

(Amount in Rs.)

Sl. No Particulars Unit Qty Unit Rate Total Price

Station Portion

B.1 a) Moving the Transformer on to the plinth (Maximum allowable distance is 50 metres (More than 50 metres approval has to be obtained). Per MT/ mtr 14*1/ 50 89.6 62720 80 62720 0 0 62720

b) Assembly of Transformer parts like bushings, radiators, filling oil into Tr. etc., for the total Wt. of the Tr. MT 14*1 1270.08 17781.12 1134 17781.12 0 0 17781.12

c) Filtration of oil using filter set of the contractor, to bring the insulation value to I.E. Specifications. ltrs 3000*1 7.84 23520 7 23520 0 0 23520

d) Wiring of Transformer marshalling box, bucholtz relay, fixing Thermometer, OLTC upto control panel and assisting in testing and commissioning by RT/MT/Firm Engineers Set 1 7512.96 7512.96 6708 7512.96 0 0 7512.96

e) Testing & Commissioning of Power Transformers a) Inspection of wires and Ferrules. Inspection of wiring of Protective Devices, Cooling fans, Oil flow Pumps, OLTC, RTCC Set 1 0 0 0

f) (b)Testing: 1. Ratio Test 2. SC test 3. Excitation test 4. Magnetic Balance test 5. Vector group test 6. Induced High voltage test 7. OLTC operation 8. Protective Devices operation Checks 9. Stability Checks: For Differential & REFR protection. Set 1 0 0 0 0

g) Fabrication of Transformer railing & embedding in Transformer plinth. L/S 1 1821.12 1821.12 1626 1821.12 0 0 1821.12

B.2 a) Breaker Erection, assembly, alignment & wiring of breakers with its connected equipments including movement from the point of unloading to the point of erection. No 1 6646.08 6646.08 5934 6646.08 0 0 6646.08

b) Assisting in Testing & Commissioning: No 1 2170.56 2170.56 1938 2170.56 0 0 2170.56

c) i) Wiring: Identification, of wires Ferruling crimping and termination of wires in Breaker & Wiring up to control panel /Relay panels. No 1 9505.44 9505.44 8487 9505.44 0 0 9505.44

d) ii) Testing: Test for insulation level, gas leakage, Testing for travel time, Trip and close timings. Local Trip close test, Remote trip and close test, Tripping through relays, operation of interlocks etc., No 1 0 0 0

B.3 a1) Erection of CTs and wiring including movement from the point of unloading to the point of erection. Set 1 2462.88 2462.88 2199 2462.88 0 0 2462.88

a2) Assisting in Testing & Commissioning: Set 1 860.16 860.16 768 860.16 0 0 860.16

a3) Current Transformers: Wiring i) Indentification of wires ii) Ferruling iii) Crimping of lugs iv) Connections up to marshalling box & v) Control panel Set 1 3177.44 3177.44 2837 3177.44 0 0 3177.44 116248.96

a4) Testing and Commissioning of CTs: Insulation, Polarity, Ratio, Excitation. Set 1 0 0 0 35527.10

b1) Erection of NCTs including movement from the point of unloading to the point of erection with grounding connections No 1 820.96 820.96 733 820.96 0 0 820.96

b2) Assisting in Testing & Commissioning: No 1 110.88 110.88 99 110.88 0 0 110.88

b3) NCTs Tests: i) Insulation ii) Polarity iii) Ratio iv)Excitation No 1 0 0 0

B.4 a) Erection of Lightening arrestors and wiring including movement from the point of unloading to the point of erection (33 KV) Set (3 Nos each) 1 372.96 372.96 333 372.96 0 0 372.96

b) Fixing of Lightning arrestor including wiring Set (3 Nos each) 3 142.46 427.38 107.924242424242 419.76 7.61999999999995 142.464 427.392

B.5 a) 11 KV Switchgear Erection, alignment and fixing to the foundation, indoor/outdoor 11KV switchgear Panel/unit including movement from the point of unloading to the point of erection. Nos. 6 2330.72 13984.32 2081 13984.32 0 0 13984.32

b) Wiring and Assisting in Testing & Commissioning: Nos 6 1053.92 6323.52 941 6323.52 0 0 6323.52

c) Testing & Commissioning: Identification of wires, Ferruling Crimping & Termination of wires for annunciation, etc., Testing of Relays, CTs, PTs, & Breaker for operation. 6 0 0 0

i) for Bank & Bus coupler Nos. 0 0 0 0

ii) for Feeder Panels Nos. 0 0 0 0

iii) for Annunciator Panel Nos. 0 0 0 0

B.6 a) 11 KV Switchgear Dismantle & Re-Erection, alignment and fixing to the foundation, indoor/outdoor 11KV switchgear Panel/unit including movement from one point to another point Nos. 1 4428.37 4428.37 3953.90178571429 4428.368 0.00199999999949796 0 4428.368

b) Dismantle & Re Wiring and Assisting in Testing & Commissioning: Nos 1 2002.45 2002.45 1787.90178571429 2002.448 0.00199999999995271 0 2002.448

c) Testing & Commissioning: Identification of wires, Ferruling Crimping & Termination of wires for annunciation, etc., Testing of Relays, CTs, PTs, & Breaker for operation. Nos 1 0 0 0

B.7 a) Control Panels Erection of control panel, auxilary panel, carrier cabinet etc., alignment and fixing properly to foundation base including movement from the point of unloading to the point of erection. Nos. 1 4693.92 4693.92 4191 4693.92 0 0 4693.92

b) Wiring & Assisting in Testing & Commissioning: Nos. 1 8525.44 8525.44 7612 8525.44 0 0 8525.44

c) Wiring: Identification, Ferruling, Crimping, termination of wires in C&R panels. Nos. 1 9531.2 9531.2 8510 9531.2 0 0 9531.2

d) Testing: Testing for insulation level Testing of relays, control operations for closing tripping etc., interlock. Alarm Annunciation & Indication Checks. Nos 1 0 0 0

B.8 a) Erection of Capacitor Bank with reactors and wiring including movement from the point of unloading to the point of erection Set 1 5684 5684 5075 5684 0 0 5684

b) Test & Commissioning: Capacitor Bank with reactors Set 1 0 0 0

B.9 1) a) Erection of Isolators (33kV) Assembly, Errection alignment and wiring including movement from the point of unloading to the point of erection.(Upright type) Nos 1 1477.28 1477.28 1319 1477.28 0 0 1477.28

b) Assisting in Testing and Commissioning Nos 1 213.92 213.92 191 213.92 0 0 213.92

2) 11KV Isolators: Erection of 400A, Double Break with H-frame & clamps to be mounted on DP Set 3 1454.21 4362.63 1101.67424242424 4284.72 77.9099999999999 1454.208 4362.624

B.10 a) Laying of 11 KV cables in existing trench/G.I. Pipe/Stoneware pipe/RCC Hume pipe using wooden/ aluminium rollers as directed by MESCOM staff. 0 0 0 0

b i) 1.1KV 2x10 sq.mm copper cable with glands/lugs/ferrules. Mtrs 30 25.01 750.3 18.9469696969697 736.8768 13.4232000000001 25.009152 750.27456

c) Making Cable termination Kits (pot heads suitable for following size cables) . 0 0 0 0

i) 1x1000 sq.mm UG cable 0 0 0 0

ii) 240 sq.mm. 3 core. 0 0 0 0

B11 a) Laying Cable tray of 600mm width (suitable for cable ducts of A,B & C type) Rmtr 30 488.32 14649.6 436 14649.6 0 0 14649.6

B.12 Fixing of 33kV Solid Core insulator Per Stack 3 124.32 372.96 111 372.96 0 0 372.96

B.13 33KV Station structures: 0 0 0 0

a) Erection, alignment & assembly of fabricated steel lattice structure, pedestal structures & Mounting structures, for G.O.S., CTs, PTs LAs etc., (Excluding Civil) MT 1.287 6409.76 8249.36 5723 8249.36112 0 0 8249.36112

B.15 Providing PVC ringtite pipes conforming to IS 4985:2000 with latest amendments and conveying to worksite, rolling and lowering into trenches, laying true to line and level and perfect linking at joints, testing and commissioning, including loading unloading at both destinations and cuts of pipes wherever necessary including jointing of PVC pipes and specials (excluding cost of specials) with jointing of approved type, with all labour with all lead & lift including encasing the pipe alround to a depth of not less than 15 cms. with soft gravel or selected earth available from the excavation etc. complete and giving necessary hydraulic test to the required pressure as per ISS (Contractor will make his own arrangements for procuring water for testing) etc. complete For 0 0 0 0

i) PVC pipes 32mm dia., 10 kg/sqcm & class 5 Mtr 25 75.04 1876.00 67 1876 0 0 1876

ii) PVC pipes 63mm dia., 6 kg/sqcm & class 3 Mtr 20 180.32 3606.40 161 3606.4 0 0 3606.4

iii) PVC pipes 75mm dia., 6 kg/sqcm & class 3 Mtr 20 246.4 4928.00 220 4928 0 0 4928

B16 MS fabricated galvanised structure at transformer location suitable for termination of 1 core 1000 sq mm 11KV XLPE cable (4 cables) (0.2 MT) MT 0.2 6409.76 1281.95 5723 1281.952 0 0 1281.952

Sub Total (Station Portion) 368,513.38

11kV Line Portion 0

1 Erection of DP structure including fixing of braces insulators etc.as per the approved drawings and specifications including the cost of excavation and backfilling Set 4 4948.61 19794.44 3748.94696969697 19440.96 353.48 4948.608 19794.432

2 Erection of 9.5 Mtrs RCC Poles 350 Kg working load, in the excavated pit of 2.0 Mtr depth as per the approved drawing specification No 82 3409.73 279597.86 2583.12878787879 274604.88 4992.97999999998 3409.728 279597.696

3 Providing Spiral Earth Electrode type earthing (without charcoal, salt etc.) Nos. 78 111.55 8700.9 84.5075757575758 8545.68 155.219999999999 111.552 8701.056

4 Transportation of poles by head load (25Mtr to 105Mtr) No 20 341.38 6827.6 258.621212121212 6705.6 122 341.376 6827.52

5 GI Grounding pipe, B - Class, 42 mm dia, 2.5 Mtr long, 3.2 mm thick with bolt, nut, GI Strips and washer complete Minimum Weight of GI Pipe: 7.3 Kg Per Electrode 8 1131.65 9053.2 857.310606060606 8891.52 161.68 1131.648 9053.184

6 Fixing of V-Shape/Horizontal cross arm for DC Line including Brace and Insulator fixing. (Without Single Top Support) Set 260 192.19 49969.4 145.598484848485 49077.6 891.799999999996 192.192 49969.92

7 Providing Guy set with all accessories (Hard soil) Set 20 1072.51 21450.2 812.507575757576 21067.2 383 1072.512 21450.24

8 Fixing of Number Plate Nos. 78 89.6 6988.80 80 6988.8 0 0 6988.8

10 Fixing of 4 Pin cross arm with Insulator and Braces fixing Nos. 59 192.19 11339.21 145.598484848485 11136.84 202.369999999999 192.192 11339.328

11 Fixing of 2 Pin cross arm with Insulator and Braces fixing Nos. 13 192.19 2498.47 145.598484848485 2453.88 44.5899999999997 192.192 2498.496

12 Providing guarding between HT & LT line up to a Span of 40 M (Including labour for fixing of necessary cross arms) Per set 3 1237.82 3713.46 937.742424242424 3647.16 66.2999999999997 1237.824 3713.472

13 Stringing of Rabbit Conductor (including pin binding, providing jumps, dead ending, etc.,) Kms 15.3407 5221.44 80100.54 3955.63636363636 78670.17774 1430.366868 5221.44 80100.544608

14 Releasing & Refixing/Dismantling part 0 0 0 0

Sub Total (11kV Portion) 86,79,96.69

Total (Erection Portion) 123,65,10.07

MANGALORE ELECTRICITY SUPPLY COMPANY LIMITED

Providing Additional 1x5MVA Power Transformer For Existing 1x5MVA Power Transformer at 33/11 kV Kollur Substation and formation of Two nos. of New 11kV Feeders and shifting of existing 11kV Mudhoor switchgear to the proposed 5MVA power transformer at 33/11kV Substation Kollur, Byndoor Subdivision, Kundapura Division on Partial Turnkey Basis

MESCOM/2026-27/SS/WORK_INDENT498

(Amount in Rs.)

Sl. No Particulars Unit Qty Unit Rate Total Price

Station Portion

1 Anti weed treatment;

Providing and injecting chemical emulsion for Pre-constructionalAnti-Termite Treatment, creating continuous chemical barrier underand around the column pits, walls, trenches, basement excavation,top surface of the plinth filling, junction of wall and floo Sqm. 900 132.16 118944.00 118

2 SITE SURFACING: (Jelly Spreading)

Spreading of Stone Dust : Supplying and providing stone dust in the station yard or wherever required including watering, ramming, consolidating and dressing. The rate includes the cost of material, labour charges, required tools and plants etc., complete. Work shall be carried out as per the instructions of Engineer-in-charge of works as per thestandard procedure. Cum. 90 1873.76 168638.40 1673

Jelly Spreading (20-25 mm) : Supplying and providing jelly in the station yard of uniform thickness of 100 mm including the cost of materials, labour charges, required tools and plants etc., complete. Work shall be carried out as per the instructions of Engineer-in-charge of works as per the standard procedure. Cum. 90 1873.76 168638.40 1673

Design , engineering and construction of foundations for mountaing structures including the cost of excavation , Beb concrete, RCC footing ,columns, backfilling painting for all works, stabilisation of foundations etc, for the following works

[a] 9m pole[ feeders-1, Cap.Bank-1 ] x 2 No. 6 6810.72 40864.32 6081

[b] CT's & PI Support No. 6 6826.40 40958.40 6095

[d]Capacitor Bank No. 1 13640.48 13640.48 12179

[e] Isolator support structure (GOS) Set 1 4910.08 4910.08 4384

[f] NCT supports No. 1 6826.40 6826.40 6095

[g] Cable supporting structure (tran-1, NCT-1,CB-1) No. 3 6810.72 20432.16 6081

4 TRANSFORMER FOUNDATION & ASSOCIATED RAIL TRACK

Design, Engineering, supply of material / equipment, labour and construction of Tr. Foundation by providing all associated works, rail tracks jacking pads, anchor block RCC, PCC miscellanellaneous structural steel including MS grounding, gravel filling etc., complete including providing and fabricating reinforcement as per design (3m x3m in RCC M-25 proportion)including cost labour and material , HOM of equipments and as per detailed technical specification and approved drawing and instruction given by site engineer No. 1 160371.68 160371.68 143189

5 Design, Engineering SF-6 Breaker foundation, 33 KV SF-6 Breaker foundation as per approved design and drawing including supply of material and labour,including disposing of excavated surplus earth No. 4 12944.96 51779.84 11558

6 Supplying S&S RCC SPUN / VIBRATED CAST PIPES (REINFORCED) pipes NP-3 Class conforming to IS:458-1988 with latest amentments using ordinary portland cement, for sanitary works and conveying to work site, rolling and lowering into trenches, laying true to line and level including loading and unloading at both destinations and jointing of pipes and specials,perfect linking of joints with jack to correct position including cost of jointing materials, i.e, rubber rings conforming to IS: 5382 for S&S RCC pipes, with all leads and lifts as directed and giving necessary hydraulic test as per ISS to the required pressure and commissioning etc. complete. (Contractor will make his own arrangements for procuring water for testing). Before the execution of the work, the contractor shall carry out the survey. RCC NP3 Class pipe of 300 mm dia. Rmtr. 30 1491.84 44755.20 1332

7 Providing and laying in position plain cement concrete for levelling course for all works in foundation. The granite/trap/basalt crushed graded coarse aggregates and fine aggregates as per relevant IS Codes machine mixed, laid in layers not exceeding 150 Cum. 3 6884.64 20653.92 6147

8 Providing Thermo-Mechanically Treated bars of grade Fe-500D or more Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position, binding and anchoring to adjacent members whereever necessary complete as per Design in Kgs 300 89.62 26886.72 80.0178571428571

9 Providing and laying in position Reinforced cement concrete for allFoundation works. The granite/trap/basalt crushed graded coarseaggregates and fine aggregates as per relevant IS Codes machine mixed with super plasticizers laid in finished layers, well c Cum. 3 6926.08 20778.24 6184

10 Providing 20 mm cement plaster of mix :1:6 (1 cement: 6 fine sand) to brick/stone masonary including rounding off corners wherever required smooth rendering, providing and removing scaffolding, including cost of materials, labour, curing complete as per Sqm 20 370.72 7414.40 331

Total- Civil Portion 92,96,23.52