Damodar Valley Corporation Ammonia & Ammonium Hydroxide Tender 2026 - IS 799 Q3 Compliant Procurement
Bid Publish Date
23-Sep-2026, 9:25 am
Bid End Date
21-Oct-2026, 10:00 am
Location
Progress
Key Highlights
- • Restricted vendor list for participation: Merck Life Sciences, Thermofisher Scientific India, Avantor Performance Materials India, Aqua Chemicals and Gases Private Limited, Pioneer Chemicals
- • Product focus: Ammonia and ammonium hydroxide liquor adhering to IS 799 (Q3) quality requirements
- • IS 799 (Q3) compliance is mandatory for all bids and supply
- • Quantity adjustments allowed up to 25% during and after contract award
- • Delivery schedule hinges on the last date of the original delivery order with a minimum 30-day extension
- • ATC clauses require bidder adherence to buyer-specific terms; non-listed vendors are not eligible
Tender Overview
Damodar Valley Corporation (Contracts And Materials) seeks procurement of Ammonia and Ammonium Hydroxide liquor per IS 799 (Q3). The tender operates on a LIMITED TENDERING BASIS with preferred vendors: Merck Life Sciences, Thermofisher Scientific India, Avantor Performance Materials India, Aqua Chemicals and Gases Private Limited, and Pioneer Chemicals. Specific quantities, estimated value, and start/end dates are not disclosed. The ATC confirms restricted participation to listed vendors, implying qualification alignment with supplier capability for specialty chemical procurement. The arrangement is single-stage, with delivery flexibility under option clauses. This procurement targets compliant chemical inputs for process needs within the Damodar Valley region.
Technical Specifications & Requirements
- Product category: Ammonia and ammonium hydroxide liquor as per IS 799 (Q3)
- Standards: IS 799 (Q3) compliance for chemical grade and handling
- Vendor eligibility: Bids to be submitted only by the following vendors or their authorized resellers: Merck Life Sciences, Thermofisher Scientific India, Avantor Performance Materials India, Aqua Chemicals and Gases Private Limited, Pioneer Chemicals
- BOQ/items: No BOQ items available; no explicit quantity or unit details published
- EMD/Value: Not specified in the available data; no bid value disclosed
- Delivery terms: Option to adjust quantity up to 25% of bid quantity and extended delivery periods governed by the option clause; delivery period calculations reference original quantities and dates
- Delivery start: Initiates from the last date of the original delivery order; additional time formula provided with a 30-day minimum
- ATC/Clauses: Buyer ATC requires compliance with vendor-specific terms; the tender document indicates a closed vendor list with authorized suppliers only
Terms, Conditions & Eligibility
- Quantity variation: Purchaser may increase/decrease quantity up to 25% during contract
- Delivery period: Calculated extension rules; minimum additional time is 30 days; starts after last delivery order date
- Authorized bidders: Only the five named vendors or their authorized representatives may participate
- Documentation and ATC: Compliance with the ATC clauses; adherence to the IS 799 (Q3) standard
- GE/AT terms: No explicit payment terms or warranty details available in the provided data; terms emphasize option-based delivery and restricted supplier base
- Discretionary terms: Purchaser reserves rights to extend or modify order quantities and delivery schedules within contract limits
Key Specifications
-
Product/service: Ammonia and ammonium hydroxide liquor
-
Standards: IS 799 (Q3) compliant
-
Quantity/Value: Not disclosed; potential 25% quantity variation permitted
-
Delivery: Period governed by last delivery order date; extended period via option clause
-
Vendor eligibility: Limited to five named vendors or their authorized entities
-
Quality/Certification: IS 799 (Q3) compliance; ATC adherence
Terms & Conditions
-
Limited tendering to pre-approved vendors only
-
Quantity may be adjusted up to 25% during contract
-
Delivery period starts from the last date of the original order
Important Clauses
Delivery Terms
Delivery period begins after the last date of the original order; additional time computed as (Increased quantity / Original quantity) × Original delivery period, minimum 30 days
Quantity Variation
Purchaser may increase or decrease quantity by up to 25% at contract placement and during currency at contracted rates
Vendor Restriction
Only bidders from the specified list or their authorized resellers are eligible; bids from others shall be rejected
Bidder Eligibility
-
Bidders must be authorized by one of the five listed vendors
-
Demonstrate capability to supply ammonia and ammonium hydroxide per IS 799 (Q3)
-
Submit IS 799 (Q3) conformity documentation and ATC compliance
Tender Data
Bid Details
Quantity
9000
Bid Type
Two Packet Bid
Bid Validity
90 (Days)
Bid Type
Service
Evaluation
Total value wise evaluation
Inspection Required
No
RA Qualification Rule
H1-Highest Priced Bid Elimination
Tech Clarification Time
3 Days
Preference & Exemptions
EMD Required
No
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
Bid To RA Enabled
Yes
Item Category
Ammonia, Liquor / Ammonium Hydroxide as per IS 799 (Q3)
Payment Timelines
Payments shall be made to the Seller within 15 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
90
Delivery Locations
1
Delivery Cities
Purulia
Delivery Pincodes
723133
Delivery Locations
| Consignee | Address | City | State | Pincode | Quantity | Delivery Days | Additional Requirement |
|---|---|---|---|---|---|---|---|
| Vikas Kumar | 723133,Damodar Valley Corporation (RTPS), PO : Nildih, Dumdumi, Purulia | Purulia | West Bengal | 723133 | 9000 | 90 | - |
Authority Records
BID & GeM Expert Consultancy
End-to-end support — bid preparation, GeM registration, document filing & compliance by industry experts.
Free consultation · 24h response
Documents 3
GeM-Bidding-9927311.pdf
Main Document
Buyer uploaded ATC document
ATC
GEM General Terms and Conditions Document
GEM_GENERAL_TERMS_AND_CONDITIONS
Corrigendum Updates
2 Updates Update
Extended Deadline
21-Oct-2026, 4:30 am
Opening Date
22-Oct-2026, 4:30 am
Update
Extended Deadline
14-Oct-2026, 4:30 am
Opening Date
15-Oct-2026, 4:30 am
Categories
2
🤖 AI-Powered Bidder Prediction
Discover companies most likely to bid on this tender
Required Documents
GST registration certificate
Permanent Account Number (PAN) card
Experience certificates for similar chemical supply
Financial statements or turnover proof
EMD documents (if applicable per ATC) and payment terms
Technical bid documents demonstrating IS 799 (Q3) conformity
OEM authorizations or authorized distributor certifications for listed vendors
Any vendor-specific ATC compliance documents
Frequently Asked Questions
Key insights about WEST BENGAL tender market
How to participate in Damodar Valley Corporation ammonia tender 2026 restricted to vendors
Bidders must be one of the five listed vendors or their authorized resellers and provide IS 799 (Q3) compliance documentation. Prepare GST, PAN, experience certificates, and financials; submit OEM authorizations if required. The ATC confirms restricted access, so ensure vendor affiliation is current before bidding.
What documents are required for IS 799 Q3 chemical tender submission in India
Submit GST certificate, PAN card, experience certificates for similar supply, financial statements, EMD documents if applicable, technical bid proving IS 799 (Q3) conformance, and OEM authorization letters for the chosen vendor. Comply with ATC terms for restricted bidders.
What are the delivery terms for quantity variation in this Damodar Valley tender
The purchaser may increase or decrease quantity up to 25% at contract placement and during currency at contracted rates. Delivery timing follows the last date of the original order, with extension possible under the option clause and a minimum extension of 30 days.
Which vendors are eligible bidders for the ammonia procurement tender
Eligible bidders are limited to Merck Life Sciences, Thermofisher Scientific India, Avantor Performance Materials India, Aqua Chemicals and Gases Private Limited, Pioneer Chemicals, or their authorized representatives as per ATC.
What standards must be met for ammonia and ammonium hydroxide in this tender
Suppliers must supply products compliant with IS 799 (Q3) for chemical grade and handling. Ensure documentation demonstrates conformance to this standard and provide any required conformity certificates with bid submission.
When is the delivery period and extension policy applicable for this tender
Delivery starts from the last date of the original delivery order. If extension is exercised, the additional time equals (Increased quantity / Original quantity) × Original delivery period, with a minimum of 30 days and possible extension up to the original period.