Central Coalfields Limited 33KV Electrical Assembly & Relays Tender Jharkhand 33KV Trip Latch, PT/CT, Relays 2026
Progress
Tender Overview
Central Coalfields Limited (Coal India Limited) seeks the supply of 33KV electrical assemblies and related components including Trip Latch, Big Cam, Auxiliary Switch, 33KV Push Button Bracket, High Duty Numerical Relay, HT control fuse, CT/PT assemblies, Master Trip, Holding Catch, 110V DC solenoids, and 110V DC relays. Estimated contract value is ₹1,514,196.75 with an EMD of ₹2,140. Scope limited to supply of Goods (no services). Location is within India, with a 25% quantity option during contract execution. Delivery timelines shift with option exercise, minimum 30 days. This procurement requires BIS/type test certifications and supplier documentation as per bid terms to qualify for award. The BOQ lists 13 items but individual quantities are not disclosed. Unique aspect: adherence to BIS/type test certificates and the option-based quantity variation clause.
Technical Specifications & Requirements
- Product categories: 33KV trip latch assemblies, 33KV big cam assemblies, auxiliary switches, 33KV holding catches, tripping solenoids, 110V DC relays, 110 to 125V relays, CT/PT components, and related mounting brackets.
- Standards & Compliance: Upload BIS license and type test certificates; ensure all items meet the documented product specifications in the bid document.
- Certificates required: BIS license, type test certificates, approval certificates; supplier must attach these to bid. Items must be supplied as per the bid document and ATC.
- Delivery scope: Supply of goods only; delivery schedule governed by option clause and extended delivery time formula.
- Pricing scope: Bid price must include all cost components; no service elements included.
Terms, Conditions & Eligibility
- EMD: ₹2,140; provide as required in payment terms.
- Quantity option: Purchaser may increase/decrease up to 25% of bid quantity during contract and currency; delivery time adjusts per formula with a minimum of 30 days.
- Documents to submit with bid: PAN Card, GSTIN, Cancelled Cheque, EFT Mandate (certified by bank).
- Invoicing: Invoice must be raised in the name of the consignee with consignee GSTIN.
- Certificates to upload: BIS licence, type test, approval certificates; other product-specific certificates as prescribed.
- Eligibility: Upload all required certificates and documents; bids may be rejected for missing documentation.
Key Specifications
-
Product/Category: 33KV Trip Latch Assembly, 33KV Big Cam Assembly, Auxiliary Switch, 33KV Push Button Bracket, High Duty Numerical Relay, HT Control Fuse, Current Transformer CT, 33KV Holding Catch Assembly, 110-125V relays, 110V DC solenoids, 1250A current systems, 33KV PT/CT assemblies
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Quantities: Not disclosed in BOQ; total estimated value ₹1,514,196.75; EMD ₹2,140
-
Standards/Certifications: BIS licence, Type Test Certificate, Approval Certificates (as per product specification)
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Delivery: Supply of Goods only; delivery period adjustable per option clause with minimum 30 days; quantity variation up to 25%
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Documentation: PAN, GSTIN, Cancelled Cheque, EFT Mandate; BIS/type test certificates uploaded with bid
Terms & Conditions
-
Option Clause allows +/- 25% quantity variation during contract and currency
-
Delivery period follows last date of original order with extended time formula
-
Bidder must submit PAN, GSTIN, cancelled cheque and EFT mandate with bid
Important Clauses
Payment Terms
Invoice to be raised in consignee name with consignee GSTIN; EMD of ₹2,140 to be furnished as per bid terms
Delivery Schedule
Delivery period commences from last date of original delivery order; extended time calculated as (additional quantity ÷ original quantity) × original delivery period, minimum 30 days
Penalties/Liquidated Damages
Not explicitly stated in provided data; standard supplier terms apply per ATC and contract
Bidder Eligibility
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Must possess PAN and GST registration
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Must provide BIS licence and type test certificates
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Must upload EFT Mandate and bank-certified certificate
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Must supply goods only, no services
Tender Data
Bid Details
Quantity
35
Bid Validity
120 (Days)
Bid Type
Service
Evaluation
Item wise evaluation
Inspection Required
No
Tech Clarification Time
7 Days
Preference & Exemptions
EMD Required
Yes
MII Purchase Preference
Yes
MII Preference Band
L1+20%
MSE Purchase Preference
Yes
MSE Preference Band
L1+15%
MSE Exemption/Relaxation
Yes
Startup Exemption/Relaxation
Yes
Bid Splitting Applied
No
Requirements
Arbitration Clause
No
Mediation Clause
No
Additional Tender Data
Commercial Details
Tender Category
Goods
Bid To RA
No
Item Category
33KV Trip Latch Assembly , 33KV Big Cam Assembly , Auxiliary Switch , 33KV Push Button Bracket , H.D Numerical Relay , HT Control Fuse , Current Transformer CT , Spring Charging Motor for 33KV 1250A , Potential Transfomer PT , 33KV Holding Catch Assembly , Auxiliary Relay 110 to 125V , Tripping Solenoid Coil 110V DC , Master Trip Relay 110V DC
Advisory Bank
State Bank of India
Payment Timelines
Payments shall be made to the Seller within 21 days of issue of consignee receipt-cum-acceptance certificate (CRAC) and on-line submission of bills (This is in supersession of 10 days time as provided in clause 12 of GeM GTC)
Delivery Details
Max Delivery Days
60
Delivery Locations
1
Delivery Cities
Ramgarh
Delivery Pincodes
825314
Delivery Locations
| Consignee | Address | City | State | Pincode | Quantity | Delivery Days | Additional Requirement |
|---|---|---|---|---|---|---|---|
| Kumar Gautam Ranjan | 825314,Regional Store Parej CCL P.O. Ghatotand , Ramgarh- 825314. | Ramgarh | Jharkhand | 825314 | 2 | 60 | - |
Authority Records
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Documents 5
GeM-Bidding-9989631.pdf
Main Document
BOQ Document
BOQ
BOQ Document
BOQ
Buyer uploaded ATC document
ATC
GEM General Terms and Conditions Document
GEM_GENERAL_TERMS_AND_CONDITIONS
Bill of Quantities (BOQ)
13 Items Sign in to view GEM price trends Sign in for GEM prices
33KV Trip Latch Assembly
33KV Trip Latch Assembly for Voltas make 33KV SF6 Breakers
33KV Big Cam Assembly
Heavy- duty cam assembly for breaker operating mechanism for Voltas make 33kv SF6 Breakers
Auxiliary Switch
Auxiliary Switch compatible with Voltas 33KV SF6 CB
33KV Push Button Bracket
Mechanical bracket for control push buttons for Voltas make 33KV SF6 Breakers
H.D Numerical Relay
H.D Numerical Relay with 3 O/C + E/F, Numerical relay, 3 Overcurrent + Earth Fault protection for Voltas make 33KV SF6 Breakers
HT Control Fuse
HT Control Fuse 33KV-3.15Amps for Voltas make 33KV SF6 Breakers. Type Test Certificate issued by Govt. approved/NABL accredited test Lab, certificate to be provided with documents.
Current Transformer CT
33KV Resin Cast CT 100-50/5+5+5 for Voltas make 33KV SF6 Breakers. Type Test Certificate issued by Govt. approved/NABL accredited test Lab, certificate to be provided with documents.
Spring Charging Motor for 33KV 1250A
Motor for spring charging mechanism for Voltas make 33KV SF6 Breakers
Potential Transfomer PT
P.T Resin Cast 33KV / 110V PTR 33KV root 3 100VA for Voltas make 33KV SF6 Breakers. Type Test Certificate issued by Govt. approved/NABL accredited test Lab, certificate to be provided with documents.
33KV Holding Catch Assembly
Catch assembly for breaker mechanism for Voltas make 33KV SF6 Breakers
Auxiliary Relay 110 to 125V
Auxiliary relay, 110-125V DC/AC, 6NO contacts for Voltas make 33KV SF6 Breakers
Tripping Solenoid Coil 110V DC
Solenoid coil for tripping, 110V DC, for Voltas make 33KV SF6 Breakers
Master Trip Relay 110V DC
Master trip relay, 110V DC, for Voltas make 33KV SF6 Breakers
| Item # | Title | Description | Quantity | Unit | Consignee | Delivery (Days) | Price Trends |
|---|---|---|---|---|---|---|---|
| 1 | 33KV Trip Latch Assembly | 33KV Trip Latch Assembly for Voltas make 33KV SF6 Breakers | 2 | nos | mmhzb.ccl | 60 | |
| 2 | 33KV Big Cam Assembly | Heavy- duty cam assembly for breaker operating mechanism for Voltas make 33kv SF6 Breakers | 2 | nos | mmhzb.ccl | 60 | |
| 3 | Auxiliary Switch | Auxiliary Switch compatible with Voltas 33KV SF6 CB | 1 | nos | mmhzb.ccl | 60 | |
| 4 | 33KV Push Button Bracket | Mechanical bracket for control push buttons for Voltas make 33KV SF6 Breakers | 4 | nos | mmhzb.ccl | 60 | |
| 5 | H.D Numerical Relay | H.D Numerical Relay with 3 O/C + E/F, Numerical relay, 3 Overcurrent + Earth Fault protection for Voltas make 33KV SF6 Breakers | 2 | nos | mmhzb.ccl | 60 | |
| 6 | HT Control Fuse | HT Control Fuse 33KV-3.15Amps for Voltas make 33KV SF6 Breakers. Type Test Certificate issued by Govt. approved/NABL accredited test Lab, certificate to be provided with documents. | 6 | nos | mmhzb.ccl | 60 | |
| 7 | Current Transformer CT | 33KV Resin Cast CT 100-50/5+5+5 for Voltas make 33KV SF6 Breakers. Type Test Certificate issued by Govt. approved/NABL accredited test Lab, certificate to be provided with documents. | 2 | nos | mmhzb.ccl | 60 | |
| 8 | Spring Charging Motor for 33KV 1250A | Motor for spring charging mechanism for Voltas make 33KV SF6 Breakers | 2 | nos | mmhzb.ccl | 60 | |
| 9 | Potential Transfomer PT | P.T Resin Cast 33KV / 110V PTR 33KV root 3 100VA for Voltas make 33KV SF6 Breakers. Type Test Certificate issued by Govt. approved/NABL accredited test Lab, certificate to be provided with documents. | 2 | nos | mmhzb.ccl | 60 | |
| 10 | 33KV Holding Catch Assembly | Catch assembly for breaker mechanism for Voltas make 33KV SF6 Breakers | 3 | nos | mmhzb.ccl | 60 | |
| 11 | Auxiliary Relay 110 to 125V | Auxiliary relay, 110-125V DC/AC, 6NO contacts for Voltas make 33KV SF6 Breakers | 3 | nos | mmhzb.ccl | 60 | |
| 12 | Tripping Solenoid Coil 110V DC | Solenoid coil for tripping, 110V DC, for Voltas make 33KV SF6 Breakers | 3 | nos | mmhzb.ccl | 60 | |
| 13 | Master Trip Relay 110V DC | Master trip relay, 110V DC, for Voltas make 33KV SF6 Breakers | 3 | nos | mmhzb.ccl | 60 |
Categories
18
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Required Documents
PAN Card copy
GSTIN copy
Cancelled cheque copy
EFT mandate copy certified by bank
BIS licence copy
Type test certificate
Approval certificates
Other product-specific certificates as prescribed
Frequently Asked Questions
Key insights about JHARKHAND tender market
How to bid for 33KV electrical assemblies tender in Jharkhand 2026
Bidders must submit PAN, GSTIN, cancelled cheque, and EFT mandate along with BIS licence, type test certificates, and approval certificates. The bid value is ₹1,514,196.75 with an EMD of ₹2,140. Ensure 25% quantity variation rights are acknowledged and delivery terms align with the option clause.
What documents are required for Central Coalfields Limited procurement
Required documents include PAN, GSTIN, cancelled cheque, EFT mandate, BIS license, type test certificate, and any product-specific approvals. Invoices must be issued in the consignee name with the consignee GSTIN; bid must include all certificates per ATC.
What standards and certifications are mandatory for 33KV components
Mandatory BIS licence and type test certificates; additional approvals as per product specification in the bid document. Suppliers must upload these certificates with the bid to avoid rejection and align with ATC terms.
When is the delivery period for quantity variation under option clause
Delivery begins after the last date of the original delivery order; extended time equals (additional quantity ÷ original quantity) × original delivery period, with a minimum of 30 days; may extend up to the original delivery period during option exercise.
What is the estimated value and EMD for this tender
Estimated value is ₹1,514,196.75 and EMD is ₹2,140. Bidders should prepare funds and ensure payment mechanics through EFT as specified by the bid terms.
What items are included in the 13 tendered components
Items include 33KV Trip Latch Assembly, 33KV Big Cam Assembly, Auxiliary Switch, 33KV Push Button Bracket, HD Numerical Relay, HT Control Fuse, Current Transformer CT, 33KV PT, 33KV Holding Catch Assembly, 110V DC Tripping Solenoid, Master Trip Relay 110V DC, and related 110–125V relays.
How to ensure bid compliance with BIS/type test requirements
Ensure each item includes BIS licence and type test certificates; upload all compliance documents with the bid. Non-compliance leads to rejection; cross-check product specifications in the bid document and ATC for each component.