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East Central Railway Samastipur Bihar Security Services Tender 33/11 KV Sub-Station Labour & Electrical Works 2025

Bid Publish Date

24-Dec-2025, 7:40 pm

Bid End Date

15-Jan-2026, 8:00 pm

EMD

₹6,30,500

Value

₹3,15,23,036

Progress

Issue24-Dec-2025, 7:40 pm
Corrigendum26-Dec-2025
AwardPending
Explore all 4 tabs to view complete tender details

Quantity

12

Bid Type

Two Packet Bid

Key Highlights

  • Specific brand/OEM requirements: ISI/IS standards for insulators and arrestors; OEM-like components referenced (disc/pin insulators, heat shrink termination kits).
  • Technical certifications: valid electrical contractor license and supervisor license for required voltage level.
  • Special clauses: contract quantity/duration adjustment up to 25% at bid/award; FDR/PBG accepted as EMD/PBG; salaries paid by vendor before claiming from Buyer.
  • Critical eligibility: no current liquidation/bankruptcy; previous experience with Manning/operation of 33/11 kV or higher voltage substations.
  • Warranty/AMC: not explicitly stated; ensure compliance with standard substation equipment warranties if specified in terms.
  • Penalties/ security: EMD/PBG requirements; FDR-backed security; timely delivery and compliance with IS standards.

Categories 40

Tender Overview

East Central Railway, under Indian Railways, seeks bids for comprehensive staffing and electrical service contracts at the Samastipur division, Bihar. Scope includes round-the-clock manning of 33/11 kV and 11 kV sub-stations with two shifts, plus erection, testing, and commissioning of insulators, lightning arresters, termination kits, and related substation works. Estimated value: ₹31,523,035.16; EMD: ₹630,500. Bid includes 1460 labour man-days over 730 days and 8030 labour man-days for power-house operations, across both skilled and unskilled categories. Delivery/installation context involves multiple high-voltage components and site-specific safety compliance; contract quantity may vary up to ±25%. Unique procurement challenges include safety licenses and OEM-grade equipment handling, with FDR/PBG options as per GeM terms.

Technical Specifications & Requirements

  • Product/service scope includes: staffing for 33/11 kV and 11 kV sub-stations; erection and commissioning of 33 KV/11 KV components; insulators (disc and pin types); heat-shrink termination kits; nonlinear resistors for lightning protection; and associated hardware fittings.
  • Key standards referenced: IS 731 (1971) for insulators; IS 3070 Part I (1974) for nonlinear arrestors; IS 731 for equipment fittings; license prerequisites for electrical contractors and supervisors.
  • Financials: Estimated value ₹31,523,035.16; EMD ₹630,500; PBG/FDR options allowed; salary payments to staff are vendor-led prior to buyer reimbursement.
  • Compliance: personnel must hold valid electrical contractor licenses; registration and experience in similar substation operations; documents must be provided at bid time.

Terms, Conditions & Eligibility

  • EMD: ₹630,500; permissible formats include Fixed Deposit Receipt (FDR) or online/other forms per GeM terms; delivery of hard copy FDR within specified days.
  • Experience/Eligibility: prior experience in Manning/operation of 33/11 kV or higher voltage sub-stations; valid contractor license and supervisor licenses; avoidance of liquidation or bankruptcy.
  • Payment Terms: salaries/wages paid by the service provider upfront; subsequent claim with statutory documents (PF, ESIC) and bank statements; monthly/periodic settlements to be clarified with buyer.
  • Delivery & Variation: contract quantity/duration may vary up to 25%; changes accepted upon contract issuance.
  • Documentation: GST, PAN, experience certificates, financials, EMD proof, technical compliance, OEM authorizations; bid submission must include scanned and hard copies as required.

Key Specifications

  • Staffing scope: skilled and unskilled labour for 33/11 kV and 11 kV substations; 2 shifts of 12 hours each; 730-day requirement for 1460 skilled/unskilled labour days and 8030 labour days for power-house operation.

  • Electrical hardware: erection and commissioning of insulators (33 kV/11 kV), heat shrink termination kits, and jointing accessories; non-linear resistor type lightning arresters per IS 3070 Part I (1974).

  • Standards: IS 731 (1971) for pin insulators and associated fittings; IS 3070 Part I (1974) for nonlinear arrestors; ISI/IS accreditation where applicable.

  • Delivery/installation: on-site erection/testing/commissioning at specified sub-station locations; license compliance for electrical contractor and supervisor for the voltage level.

Terms & Conditions

  • Option Clause: contract quantity or duration can vary by up to 25% at contract issue and again at award.

  • EMD and PBG: FDR acceptable; delivery of hard copy within specified days; bank certification required.

  • Payment terms: salaries paid by vendor upfront; claims to be reimbursed with statutory documents (PF, ESIC).

Important Clauses

Payment Terms

Salaries/wages paid by the service provider upfront; reimbursement from Buyer with PF/ESIC documentation.

Delivery Schedule

Two shifts over 730 days for sub-station staffing; on-site erection/commissioning work as per IS standards.

Penalties/Liquidated Damages

Standard GeM terms apply; any delays may incur penalties per contract conditions (not explicitly quantified in data).

Bidder Eligibility

  • Experience in Manning/operating 33/11 kV or higher voltage substations

  • Valid electrical contractor license and supervisor license for required voltage

  • Financial capability to pay staff salaries upfront and provide statutory documentation

Additional Tender Data

Commercial Details

Tender Category

Service

Bid To RA

No

Bid To RA Enabled

No

Item Category

Custom Bid for Services - Total 1460 jobs in 730 days of Skilled Labour cost of manning the premises of 33 by 11 kV sub-station at OD SPJ and MFP by one number staff round the clock in two shifts one shift for 12 hrs per day ie 02 numbers of skilled .. , Custom Bid for Services - Total 1460 jobs in 730 days of Un skilled Labour cost of manning the premises of 33 by 11 KV sub station at OD SPJ and MFP by one numb unskilled staff round the clock in two shifts one shift for 12 hrs per day ie 02 number .. , Custom Bid for Services - Total 8030 jobs in 730 days of Skilled Labour cost of manning and operation the premises of 11 nos power house over Samastipur division by one number staff round the clock in two shifts one shift for 12 hrs per day ie 02 nu.. , Custom Bid for Services - Total 8030 jobs in 730 days of Un skilled Labour cost of manning and operation the premises of 11 numbers power house over Samastipur division by one number unskilled staff round the clock in two shifts one shift for 12 hrs .. , Custom Bid for Services - Erection and Supply of 21 numbers 33 KV HT pin insulators, brown glazed duly cemented and fitted with lead thimble suitable for large steel head pin conforming to Specs IS 731 of 1971 complete with GI Pin and other metallic .. , Custom Bid for Services - Provision for Fabrication and commissioning of 04 set three piece nonlinear resistor type lightning arrester at required site on the top portion of pre-erected H pole or 4 pole structure suitable for 3 wire 11 KV overhead .. , Custom Bid for Services - Provision and fixing of 30 numbers 11 KV Pin Insulator at required site on the top portion of pre-erected pole complete with large steel head GI pin nuts washers etc as required conforming to IS 731 of 1971 including supply .. , Custom Bid for Services - Provision and fixing of 30 numbers 11 KV Disc Insulator at required site on the top portion of pre erected pole for 11 KV over head lines with galvanized insulator fittings ball and socket type and complete with galvanized s.. , Custom Bid for Services - 16 numbers Supplying and making outdoor cable end termination with heat shrinkable jointing kit complete with all accessories including lugs suitable for following size of 3 core 50 95 sq mm XLPE aluminum conductor cable of .. , Custom Bid for Services - One Set Supply erection testing and commissioning of three piece non linear resister type lightning arrestor conforming to IS 3070 part I 1974 suitable for 3 wire 33KV over head lines with rated voltage of 30KV and RMS volta.. , Custom Bid for Services - Eight Numberes Supply Fixing Testing and commissioning of heat shrink indoor end termination 3 x 120sqmm 11 KV grade Make m Seal Cab Seal Yamuna Gases Chem Ltd or similar , Custom Bid for Services - Eight Set Supply, making, erection, testing and commissioning of cable end termination with heat shrinkable jointing kit Outdoor complete with all accessories including lugs suitable for 3 core 120 square mm XLPE aluminum co..

Authority Records

MINISTRY OF RAILWAYS
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Documents 10

GeM-Bidding-8760052.pdf

Main Document

Other Documents

OTHER

Other Documents

OTHER

Other Documents

OTHER

Other Documents

OTHER

Scope Of Work Document

SCOPE_OF_WORK

Payment Terms & Condition

PAYMENT

Other Documents

OTHER

Other Documents

OTHER

GEM General Terms and Conditions Document

GEM_GENERAL_TERMS_AND_CONDITIONS

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Historical Data

Required Documents

1

GST registration certificate

2

PAN card

3

Experience certificates of similar substation staffing/erection works

4

Financial statements (audited if available)

5

EMD submission proof (FDR or equivalent)

6

Technical bid documents showing compliance with IS standards and equipment specs

7

OEM authorizations or approvals for supplied insulators/termination kits

8

Electrical contractor license and supervisor licenses

9

Proof of ability to pay staff salaries upfront with statutory compliance (PF/ESIC)

10

Bank details and solvency certificate if required

Corrigendum Updates

1 Update
#1

Update

26-Dec-2025

Frequently Asked Questions

Key insights about BIHAR tender market

How to bid for tender in Samastipur Bihar with substation staffing?

Bidders must meet eligibility criteria including prior substation staffing/operation experience, valid electrical contractor licenses, GST/PAN, and financial statements. Submit EMD ₹630,500 as FDR or other GeM-approved format, along with OEM authorizations and IS standard compliance documents; ensure upfront salary payment capability.

What documents are required for substation manpower tender in Bihar?

Required documents include GST certificate, PAN, experience certificates for 33/11 kV works, financial statements, EMD proof (FDR acceptable), technical bid demonstrating IS 731/IS 3070 compliance, electrical contractor licenses, and OEM authorizations for insulators and arrestors.

What are the technical specifications for insulators and arrestors tendered?

Specifically, IS 731 (1971) pin insulators and IS 3070 Part I (1974) nonlinear resistor-type lightning arrestors; 11 kV/33 kV components with hot-dip galvanized fittings and heat-shrink termination kits, as per project scope.

What is the EMD amount and acceptable form for this tender?

EMD is ₹630,500; acceptable forms include Fixed Deposit Receipt (FDR) in favor of FA and CAO HJP or GeM-approved alternatives; hard copy FDR delivery within 15 days of award/bid end as specified.

What are the payment terms for salaries and reimbursements?

Service provider pays staff salaries upfront; reimbursement from buyer occurs with submission of PF/ESIC documents and bank statements; ensure statutory compliance before claiming payments.

Can contract quantities be varied during execution for this tender?

Yes, quantity or duration can be varied up to 25% at contract issue and again during award, requiring bidders to accept revised quantities or durations per buyer amendment.

What licenses are mandatory for bidders in this Bihar tender?

Mandatory licenses include a valid Electrical Contractor's license and Supervisor's license for the required voltage level; submission of valid licenses is required at bid time.

What is the estimated contract value for staffing and electrical works?

The estimated value is ₹31,523,035.16, covering 1460 skilled/unskilled labour days and 8030 labour days for power-house operations over 730 days.

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