Procurement of 11kV 3x400 Sqmm XLPE HTUG cable

General Technical Particulars of 11kV Class HT UG Cable

Sl. No. Particulars unit HT UG Cable Reference

a) Name of manufacturer

b) Place of manufacture

2 Cable Type IS 7098-II/2011 clause 21.3

3 Applicable specificaton & standards voltage Grade

4 Suitable for effective Earth/Unearth system

5 Conductor screen, Insulation and insulation screen is manufactured by Tripple extrusion techniq only

6 Permissible voltage & frequency variation for satisfactory operation

7 Continuous current for standard conditon as per IS:

a) In air (45⁰ C) Amps Table 10 of IS 3961 (P7)/2017

b) In Ground (30⁰ C) Amps

c) In Duct Amps

a) Material BESCOM TS Clause 8.1 & 10.0 & Clause 4 of IS: 8310:2013

b) Purity & Resistivity of Conductor@20ºC

c) Shape of conductor BESCOM TS Clause 8.1 & Clause 4 of IS 8130/2013

d) Geometrical cross sectional area mm²

e) Number of wire: (min) No BESCOM TS Clause 8.1/ Table 2 of IS 8130/2013

f) Diameter of Wire : mm before compacting & strand Diameter mm However, the effective cross section should be as specified as specified at Sl. 8d

f) Maximum DC resistance of the conductor at 20⁰ C Ω/KM Table 2 of IS 8130:2013

g) Sampling batch for test Annex D of IS 7098-II/2011

9 Conductor Screening

c) Thickness (Min) mm BESCOM requirement as per clause No.10.02 of BESCOM TS & Clause: 11.1 of IS-7098 Part-2: 2011

d) Continuous working temp deg.C

e) Max allowable temp at termination of short circuit deg.C PART 3 of IS 13573/

a) Material BESCOM requirement, As per clause No.10.03 & Table 1, Annexure TS-2 of BESCOM TS and clause 5 of IS 7098-II /2011

b) Thickness of Insulation (Nom) mm Table 4 of IS 7098-II /2011

i) Between Cores mm

ii) Between Cores & Inner Sheath

c) Minimum thickness of insulation at any one point (mm)

d) Extrusion Type

e) Specific insulation resistance at 90⁰ C Ohm-cm Table 1 of IS 7098-II /2011

f) Hot Set test:

a) Elongation under load (Max) % BESCOM requirement TS Schedule-II Annexure TS-2

b) Maximum Permanent elongation after cooling (Max) %

c) Tensile Strength at break (Min) N/mm² Table-1 of IS 7098-II /2011

d) Elongation at break (Min) %

e) Shrinkage (Max) %

11 Insulation Screening:

a) Material As per Bescom Clause 10.4 of BESCOM TS & clause 13 of IS 7098 P-II /2011

b) Min. Thickness of extruded semi conducting layer mm BESCOM requirement and Clause 10.4.1 of TS

c) Metallic Part: (Material) BESCOM requirement and clause 10.4.2 of TS

d) Size of copper Tape (Minimum) mm BESCOM requirement and clause 10.4.2 of TS

e) Whether over lapping provided BESCOM requirement and Clause 10.4.2 of TS

f) Short Circuit rating in 1 sec. KA Calcualtion sheet shall be enclosed

12 Inner Sheath

a) Material Clause 10.6.1 of Bescom TS. & IS 5831-1984

b) Extrusion Type

c) Thickness (Min) mm Table 5 of IS 7098-II /2011

d) Nominal Dia over Inner Sheath mm 10462(P-1)/1983 Ficticious calculation

a) Material Clause 10.7.2 of Bescom TS.

b) Type of armouring

c) Nominal Dimensionof Armour wire mm IS 3975/ 1999 (RA 2004) & Tolerance shall be ± 5 %. As per Clause 10.7.2 of TS

d) Minimum Number of Armour wire IS-7098-II/2011 & 10462(P2)/1983

e) Whether Galvanised

f) Mass of Zinc coating gm/M² Table 2 of IS-4826/1979 & IS 3975 /1999

g) Nominal Dia over Armouring mm IS-10462(P-1)/1983

h) Short Circuit rating in 1 sec KA By Formula

i) Resistivity of the Aroured wire ohm -cm (max) Clause No. 10.7.2 of BESCOM T.S. & IS 3975/ 1999 (RA 2004) Clause 8.4.1

14 Outer Sheath

a) Material Extruded PVC Compound Type ST-2 as per IS 5831-1984

b) Extrution type Extruded

c) Min. thickness of sheath mm Table 7 of IS 7098-II/2011

d) Nominal Overall diameter of cable mm IS-10462/1983 Ficticious dia

e) Tensile Strength at break N/mm²

f) Elongation at break %

h)Thermal stability test for sheath Minutes BESCOM Requirement 100 Minutes (Min) as per Clause No. 10.8.1 of BESCOM T.S.

15 Short circuit withstand capacity

a) Short Circuit withstand capacity KA

b) Duration of short circuit sec

16 AC resistance per core at operating temperature ohm/km Calculation sheet shall be enclosed

17 Reactance Ohm/Km ohm/km

18 Capicitance per core μF/Km

19 Allowable maximum conductor temperature when carrying current

20 Insulation resistance at 27⁰ C ohm-cm Table 1 of IS 7098-II/2011

21 Loss tangent at Ambient Temperature at Uo Clause 20.4.2 of IS 7098-II/2011

22 Maximum cable charging current at normal operating volt A/km Calculation sheet shall be enclosed

Additional data

23 Core identification IS-10418/1982

24 Standard Packing Length and Tolerance Mtrs Clause No. 13.2.4 of BESCOM T.S.

25 Scheme of identification of the cable Clause 21.1 of IS 7098-II/2011

General Technical Parameters

Sl. No. Particulars unit HT UG Cable

a) Name of manufacturer

b) Place of manufacture

f) Hot Set test:

a) Elongation under load % ……….. Max

b) Maximum Permanent elongation after cooling % ……………..Max

c) Tensile Strength at break N/mm² ………... Minimum

d) Elongation at break % ………….. Min

Ref No :- Dated :-

The Chief General Manager, Ele,

BESCOM, K.R.Circle

Having Examined and understood the Terms and conditions of the Bid documents and the Scope of Work in the Bidding documents issued under Enquiry No. BESCOM/2026-27/IND0233/Call-2 for supply of 11kV 3x400 Sqmm XLPE HTUG cable including any knowledged, addendum/ amendments(if any),the receipt of which is hereby duly acknowledged, we the undersigned, hereby submit the fully completed Bid Documents, which includes the a) EMD, b) Qualifying requirements c) Technical and Commercial details, and d) Price Bid in e-Procurement portal, for the said Materials/ Services.

We hereby agree to supply the materials in confirmity with the technical specification enumerated in the Bidding Documents, for the sum stated and quoted in the Bid or such other sums as may be ascertained in accordance We undertake, if our Bid is accepted, to execute the contract with in the stipulated time with the Schedule of Prices attached herewith and made part of the Bid.

We note that the prices offered are (as per the Bid stipulation) FIRM as per the commercial terms and conditions. We agree to keep this Bid valid for a period of 180 days from the date fixed for Bid opening and it shall remain binding upon us and may be accepted at any time before expiration of that period. We have paid EMD through e-payment (if applicable)

Until a formal contract is prepared & executed, this Bid together with your written

acceptance thereof in your notification of Award shall constitute a binding contract

Dated this day of 2026

Name in Block Letters

( in the capacity of )

Duly authorised to sign Bid for and on behalf of

Bangalore Electricity Supply Company Limited

Enquiry No. BESCOM/2026-27/IND0233/Call-2 for supply of 11kV 3x400 Sqmm XLPE HTUG cable

No deviation certificate ( the bidder shall upload this certificate)

DECLARATION BY THE BIDDER

With reference to the bid proposal equiry No. BESCOM/2026-27/IND0233/Call-2 for supply of 11kV 3x400 Sqmm XLPE HTUG cable we confirm that we have read the bid conditions and stipulations and all the clauses are acceptable to us and we have not taken any deviations whatsoever. Any deviations mentioned anywhere in the document shall be ignored.

Name of the Bidder:

Bangalore Electricity Supply Company Limited

Enquiry No.BESCOM/2026-27/IND0233/Call-2 for supply of 11kV 3x400 Sqmm XLPE HTUG cable

QUALIFYING REQUIREMENT DETAILS

The bidder must upload relevant documents in support of qualifying requirements while submitting bid.

Name and address of Bidder:

QUALIFYING REQUIREMENT for Regular Bidders Details of Documents uploaded against this QR must be indicated.

1 The Bidder should be in existence as any of the following: a) Company incorporated in India under the Companies Act, 1956/2013 including any amendment thereto; b) LLP incorporated in India under the Limited Liability Partnership (LLP) Act, 2008 including any amendment thereto; c) Partnership Firm under Partnership Act, 1932 in India; d) Sole Proprietorship Concern

2 The Bidder should be a manufacturer of 11kV HTUG cable.

3 The Bidder should have manufactured, tested and supplied not less than 80% of the tendered quantity (However it will be 40% to Micro and small Enterprises) of tendered capacity or higher capacity single core or multiple core 11kV or higher voltage XLPE HTUG cable in any one of the last 3 preceding years i.e., 2023-24, 2024-25 and 2025-26 (last 2 years i.e., 2024-25 and 2025-26 for Micro & Small Enterprises) to any Electricity Distribution Companies or Govt. Electrical Utilities/PSUs.

4 The Bidder shall upload performance certificate for having satisfactory operation of 80% of the tendered quantity (However it will be 40% to Micro & Small Enterprises) of tendered capacity or higher capacity single core or multiple core 11kV or higher voltage XLPE HTUG cable supplied to any Electricity Distribution Companies or Govt. Electrical Utilities/PSUs and in satisfactory operation for at least one year as on the date of bid submission in any one of the last 3 preceding years i.e., 2022-23, 2023-24 and 2024-25 (last 2 years i.e., 2023-24 and 2024-25 for Micro & Small Enterprises).

5 The Bidder shall possess valid BIS certificates issued by the Govt. of India for manufacture of 11kV HTUG cable.

6 The Bidder shall upload the type test certificates for having conducted all the type tests mentioned in the relevant IS/technical specification on tendered type HTUG cable at CPRI/ ERDA/Government laboratories /Government Testing Houses & such type test reports shall not be older than five years as on the last date of bid submission.

7 The Average Annual Financial Turnover of the Bidder shall not be less than the Amount Put to Tender (However it will be 50% in respect of Micro & Small Enterprises) during the preceding 3 financial years i.e., 2022-23, 2023-24 and 2024-25 (However, it will be last 2 years i.e., 2023-24 and 2024-25 for Micro & Small Enterprises).

8 The Liquid Assets as on 30.06.2026 or at a later date before submission of the bid consisting of Cash at Bank + Term Deposits + availability of fund based credit facilities in any Nationalized/scheduled Bank shall not be less than 25% of the amount put to tender.

9 The Bidder should not be under default/ debarment/Blacklisted from participating in a Tender by any Electricity Distribution Companies or Govt. Electrical Utilities/PSUs, as on the last date of submission of bids.

10 Litigation History: The Bidder should provide detailed information on any litigation or arbitration arising out of contracts completed or under execution by it over the preceding five years, a consistent history of awards involving litigation against the Bidder or any partner may result in rejection of Bid.

11 Any Bidder from a country which shares a land with India will be eligible to bid in this tender only if the Bidder is registered with the Competent Authority. (As per Government Order No. FD 455 Exp-12/2020 dated 25.08.2020.)

12 A certificate for having read the clauses is required to be submitted/uploaded by the Bidder separately in the following format: I have read the clause regarding restrictions on procurement from a Bidder of a country which shares a land border with India. I certify that this Bidder is not from such a country or, if from such a country, has been registered with the Competent Authority. I hereby certify that this Bidder fulfils all requirements in this regard and is eligible to be considered. (Where applicable, evidence of valid registration by the Competent Authority shall be attached.)