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Cochin Shipyard Ltd Insulator / Bushing & Connection Components Tender Ernakulam Kerala 2025

Bid Publish Date

20-Dec-2025, 9:31 am

Bid End Date

13-Jan-2026, 12:00 pm

Location

ERNAKULAM , KERALA

Latest Corrigendum Available

Progress

Issue20-Dec-2025, 9:31 am
Corrigendum06-Jan-2026
AwardPending
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Quantity

10

Category

INSULATOR (PSTB) /B (PART NO. : 3000061)

Bid Type

Two Packet Bid

Categories 5

BUSHING BOX PLAIN BEARING SLEEVE BEARING BEARINGS BUSHINGS AND GEARS

Tender Overview

Organization: Cochin Shipyard Ltd, under the Department Of Public Enterprises, located in ERNAKULAM, KERALA. Tender focuses on procurement of electrical insulation and connection hardware including INSULATOR (PSTB) /B, BUSHING INSULATOR/C, CONNECTION SCREW, FLU M16-14, 95 SQ. MM/A, CONN. PLATE TO STAR POINT BOX, and IEC 6.6 KV parts. Scope is limited to supply of goods, with no BOQ items listed. The buyer imposes a flexible quantity clause (up to 25% increase/decrease) and a delivery window tied to original and extended periods. Key differentiator is the requirement to comply with onboarding and vendor registration in Kerala, plus OEM authorization and GST invoicing norms. Unique terms include registration with Brown Electrical Enterprises, Ernakulam, and GST compliance for invoicing. The opportunity is anchored in standard electrical components for marine/industrial applications, with a clear emphasis on compliance, warranty, and supplier validation.

Technical Specifications & Requirements

  • Items referenced: INSULATOR (PSTB) /B (PART NO. 3000061), BUSHING INSULATOR/C - 50124754, CONNECTION SCREW, FLU M16-14, 95 SQ. MM/A (PART NO. 9872622), CONN. PLATE TO STAR POINT BOX, IEC 6.6 KV (PART NO. 50128873)
  • No explicit performance specs or IS/IEC standards published in tender data
  • Scope: supply of physical goods only; no installation/commissioning unless separately specified later
  • Warranty: 1 year from final acceptance or after installation/commissioning, with OEM warranty certificates
  • Invoicing: GST-compliant invoices in consignee name with GSTIN; GST portal payment confirmation required

Terms, Conditions & Eligibility

  • Option Clause: Purchaser may adjust quantity by ±25% during contract; extended delivery time calculated with a minimum of 30 days
  • Documentation: PAN, GSTIN, Cancelled Cheque, EFT Mandate certified by Bank
  • Authorisation: Manufacturer Authorization required for OEM/distributor bids
  • Registration: Must be registered with Brown Electrical Enterprises, Ernakulam prior to bid opening
  • Scope: Bid price must cover all costs for goods; no service components
  • Warranty: 1-year warranty from acceptance; OEM certificates to be provided at delivery

Key Specifications

    • Product names: INSULATOR (PSTB) /B (PART NO. : 3000061), BUSHING INSULATOR/C - 50124754, CONNECTION SCREW, FLU M16-14, 95 SQ. MM/A (PART NO. : 9872622), CONN. PLATE TO STAR POINT BOX, IEC 6.6 KV (PART NO. : 50128873)
    • Category: Supply of electrical insulating components and associated hardware
    • Quantity: Not specified; quantity can vary up to ±25% during contract
    • Delivery: Based on original and extended delivery periods with minimum extension of 30 days
    • Warranty: 1 year from final acceptance or post-installation, OEM warranty certificates required

Terms & Conditions

  • Option to adjust quantity by up to 25% during contract

  • Registration with Brown Electrical Enterprises, Ernakulam is mandatory

  • GST compliant invoicing in consignee name with GSTIN

Important Clauses

Payment Terms

GST-compliant invoicing; payment terms unspecified in data

Delivery Schedule

Delivery window linked to original delivery order date; extended period governed by option clause

Penalties/Liquidated Damages

Not specified; implied under delivery extensions and contract terms

Bidder Eligibility

  • Registered supplier with Brown Electrical Enterprises, Ernakulam

  • Manufacturer authorization for OEM/distributor bids

  • GST registration and PAN verification

Past Similar Tenders (Historical Results)

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Closed: 1 August 2025
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Posted: 29 July 2025
Closed: 19 August 2025
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Required Documents

1

GST registration certificate

2

PAN card copy

3

Cancelled cheque

4

EFT mandate certified by bank

5

Manufacturer/OEM authorization certificate

6

GST invoice copy and GST portal payment screenshot

7

Registration/empanelment proof with Brown Electrical Enterprises, Ernakulam

8

Evidence of vendor code creation (if applicable)

9

Any additional bid-specific documents requested by terms

Corrigendum Updates

2 Updates
#1

Update

06-Jan-2026

Extended Deadline

13-Jan-2026, 12:00 pm

Opening Date

13-Jan-2026, 12:30 pm

#2

Update

30-Dec-2025

Extended Deadline

06-Jan-2026, 12:00 pm

Opening Date

06-Jan-2026, 12:30 pm

Frequently Asked Questions

Key insights about KERALA tender market

How to bid for Cochin Shipyard insulator tender in Kerala 2025

Bidders should ensure GST registration, PAN, Cancelled Cheque, and EFT mandate; provide Manufacturer Authorization if not OEM; submit GST-compliant invoice and GST portal payment screenshot. Ensure registration with Brown Electrical Enterprises, Ernakulam and comply with the 25% quantity option.

What documents are required for Kerala insulator tender submission

Required documents include GSTIN, PAN, Cancelled Cheque, EFT Mandate, Manufacturer Authorization, OEM details, GST invoice copy, and proof of registration with Brown Electrical Enterprises, Ernakulam. Additional bid-specific documents may be requested at bid opening.

What are the product standards for insulator components in this tender

Tender lists part numbers for insulators and IEC 6.6 KV components; however explicit IS/IEC standard codes are not provided. Bidders should verify compatibility with marine/industrial electrical insulation norms and ensure OEM warranties and certificates are supplied with delivery.

When is the delivery timeline and how are extensions calculated

Delivery periods start from the last date of the original delivery order. If extended, additional time = (increased quantity ÷ original quantity) × original period, with a minimum of 30 days; the purchaser may extend up to the original delivery period.

What is the warranty requirement for supplied insulator components

Warranty is 1 year from final acceptance or post-installation with commissioning; OEM warranty certificates must be provided at delivery. Any breakdown rectification should be addressed under warranty terms.

What is required for OEM authorization in this procurement

Bid submissions by Authorized Distributors must include an Manufacturer Authorization Form detailing OEM name, designation, address, email, and phone; this ensures product legitimacy and post-sale support aligned with tender terms.

What is the eligibility criteria for registration with Brown Electrical Enterprises

Bidders must be registered/empanelled with Brown Electrical Enterprises, Ernakulam for the required goods category on bid opening date; verification of registration status per Rule 150 of 6/8 GFR may be required.