Bid Publish Date
21-Nov-2025, 2:53 pm
Bid End Date
22-Jan-2026, 3:00 pm
EMD
₹11,500
Location
Progress
Quantity
3
Bid Type
Two Packet Bid
Bhakra Beas Management Board invites bids for an Air Circuit Breaker (ACB) procurement in MANDI, HIMACHAL PRADESH – 171302. The bid carries an EMD of ₹11,500 and includes a flexible quantity clause allowing up to 25% increment/decrement at contracted rates. Key scope centers on ACBs with ETU provision, suitable for isolation, and capable of meeting precise ratings and construction requirements. The tender emphasizes delivery timing adjustments tied to the option clause and requires bidders to adhere to extended delivery period calculations. This opportunity targets electrical equipment suppliers with experience in high-precision protective switchgear and compliance to relevant standards, including ETU integration and mounting configurations.
ACB with ETU and isolation capability
Ratings: voltage, insulation voltage, current, poles, short circuit breaking current, short time withstand current, short circuit making current
Insulation level: lightning impulse withstand voltage
Opening and closing times in milliseconds
Mounting type and control mechanism
Special provisions for each air circuit breaker
Quantity can vary by up to 25% with contracted rates
EMD of ₹11,500 required with bid submission
Delivery schedule governed by option clause with minimum 30 days
ATC document uploaded by buyer governs additional terms
ETU must be provisioned and function as part of ACB
EMD of ₹11,500 required; payment terms outline in ATC document; project-specific terms to be followed
Delivery period may extend per the option clause; duration calculated as (increased quantity / original quantity) × original delivery period with a minimum of 30 days
Not explicitly stated in provided data; standard procurement terms likely apply for late delivery and non-compliance
Experience in supplying Air Circuit Breakers with ETU
Capability to meet mounting and installation requirements in Himachal Pradesh
Financial stability evidenced by audited statements and GST/PAN compliance
Tender Category
Goods
Bid To RA
No
Bid To RA Enabled
Yes
Item Category
Air Circuit Breaker (Q2)
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Main Document
CATALOG Specification
ATC
GEM_GENERAL_TERMS_AND_CONDITIONS
| Category | Specification | Requirement |
|---|---|---|
| RATINGS | Rated operational voltage (in Volts) | 415 |
| RATINGS | Rated insulation voltage (in Volts) | 1000 |
| RATINGS | Rated current (in Amp) | 1250 |
| RATINGS | No of poles | 3 |
| RATINGS | Rated short circuit breaking current (in KA, rms) | 50 |
| RATINGS | Rated short time withstand current (in KA, rms) | 50 KA for 1 second |
| RATINGS | Rated short circuit making current (in KA, peak ) | 105 |
| RATINGS | Rated insulation level: Rated lightning impulse withstand voltage (in KV) | 12 |
| RATINGS | Opening time (in milli second) | ≤ 40, ≤ 45, ≤ 50 |
| RATINGS | Closing time (in milli second) | ≤ 60, ≤ 70, ≤ 80 |
| RATINGS | Suitable for isolation | Yes |
| CONSTRUCTION | Method of controlling the operating mechanism | Dependent manual operation, Independent manual operation, Dependent power operation, Independent power operation, Stored energy operation, Remote as well as manual, with DC shunt release and closing coil |
| CONSTRUCTION | Provision of Electronic trip unit (ETU) | Yes |
| CONSTRUCTION | Function of ETU | Measurement of current, Over load protection, Short circuit protection, Earth fault protection, Various fault indications |
| CONSTRUCTION | Type of mounting | Draw out type |
| CONSTRUCTION | Other provisions for each air circuit breaker | Suitable chasis and connections, Indicators provided on the ACB, Interlocking for under voltage release |
Discover companies most likely to bid on this tender
GST certificate
PAN card
Experience certificates for similar ACB/ETU projects
Financial statements (audited if available)
EMD payment proof (₹11,500)
Technical bid documents demonstrating ETU capability
OEM authorizations for the proposed Air Circuit Breaker
Any site-specific installation certifications or safety approvals
Extended Deadline
22-Jan-2026, 3:00 pm
Opening Date
22-Jan-2026, 3:30 pm
Extended Deadline
15-Jan-2026, 3:00 pm
Opening Date
15-Jan-2026, 3:30 pm
Extended Deadline
08-Jan-2026, 3:00 pm
Opening Date
08-Jan-2026, 3:30 pm
Extended Deadline
29-Dec-2025, 3:00 pm
Opening Date
29-Dec-2025, 3:30 pm
Key insights about HIMACHAL PRADESH tender market
Bidders must submit GST, PAN, experience certificates, financial statements, and ₹11,500 EMD along with technical bid documents showing ETU capability and OEM authorization. Ensure compliance with ETU, mounting, and IS/IEC standards as implied by the ACB requirements. The option clause allows up to 25% quantity variation.
Required documents include GST certificate, PAN card, prior experience certificates for ETU-enabled ACBs, audited financial statements, EMD proof of ₹11,500, OEM authorization letters, and detailed technical bid showing mounting method and ETU functions.
The specification set includes rated voltage, rated insulation voltage, rated current, number of poles, short circuit breaking current, short time withstand current, short circuit making current, insulation level (KV), and opening/closing times in milliseconds, plus ETU function and mounting type.
Delivery timelines follow the option clause: quantity changes up to 25% at contracted rates and the extended period is calculated by the formula (increased quantity/original quantity) × original delivery period, with a minimum of 30 days.
EMD amount is ₹11,500. Payment terms will be defined in the ATC; typically includes milestone-based payments; ensure EMD submission with bid and compliance to delivery/duty terms as per buyer terms.
ACB must include an Electronic Trip Unit (ETU) with defined function; installation-ready with control provisions; ensure ETU compatibility with site requirements and mounting design as described in the tender terms.
Yes, bidders should provide OEM authorization for the proposed Air Circuit Breaker and ensure ETU integration, plus mounting and installation approvals where applicable per ATC terms.
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Main Document
CATALOG Specification
ATC
GEM_GENERAL_TERMS_AND_CONDITIONS