Damodar Valley Corporation Ammonia Liquor Tender Bankura West Bengal IS 799 (Q3) 2026
Bid Publish Date
10-Oct-2026, 12:41 pm
Bid End Date
17-Oct-2026, 11:00 am
Location
Progress
Key Highlights
- • IS 799 (Q3) compliance required for analytical reagent grade ammonia liquor
- • FOR MTPS store delivery terms and Bankura, West Bengal location
- • 25% quantity increase option during procurement and contract currency
- • GST-inclusive, firm price until contract execution
- • 2-month warranty with free replacement for defects
- • 10-day payment after CRAC with online bill submission
- • Risk purchase rights if supplier fails to meet delivery
Tender Overview
Damodar Valley Corporation invites bids for Ammonia Liquor (Analytical Reagent Grade) to supply and deliver to MTPS, U#1-8, Bankura, West Bengal on a FOR MTPS store basis. The procurement includes a flexible quantity option of up to 25% increase over bid quantity and again up to 25% during contract currency at contracted rates. Payments are governed by a 100% payment within 10 days of CRAC with possible partial payments on delivery, and all charges including packing, forwarding, freight, and GST are included. A two-month warranty is provisioned for qualitative deterioration, with replacement at no cost during the warranty period. The delivery timeline will adapt to the option clause, with a minimum 30-day extension if needed. This procurement is tied to an analytical reagent-grade ammonia liquor standard, aligning with MTPS operational needs.
Technical Specifications & Requirements
- Product category: Ammonia liquor (Analytical Reagent Grade) as per IS 799 (Q3).
- Quality/Compliance: Material shall conform to IS 799 (Q3) analytical grade; supplier guarantees conformity to specification and replacement within the warranty period if defect occurs.
- Pricing & Tax: Rates quoted are firm till contract execution, FOR MTPS store, inclusive of GST.
- Delivery Terms: Delivery schedule aligns with option clause; delivery commencement post last delivery order; risk of price and quantity adjustments managed via option clause.
- Payment Terms: 100% payment within 10 days of CRAC; partial payments allowed on partial delivery.
- Warranty: 2-month warranty from delivery date for qualitative deterioration; replacement at no cost; warranty period resets with replacement.
Terms, Conditions & Eligibility
- EMD/Security: Not specified in available data; bidders should refer to GeM terms for EMD requirements.
- Quantity Flexibility: Option to increase quantity by up to 25% of bid quantity at contracted rates; extended delivery window proportional to increased quantity with minimum 30 days.
- Delivery Location: MTPS store, Bankura, West Bengal.
- Acceptance & Warranty: Material conforming to IS 799 (Q3); two-month warranty from delivery; replacement for non-conforming material at no cost.
- Payment: 100% on CRAC with online bill submission; part payment on partial delivery permissible.
Key Specifications
-
Product: Ammonia liquor (Analytical Reagent Grade) per IS 799 (Q3)
-
Quantity: configurable with up to 25% increase during contract
-
Delivery: FOR MTPS store, Bankura, West Bengal
-
Warranty: 2 months from material delivery date
-
Pricing: firm till contract execution, GST inclusive
-
Payment: 100% within 10 days of CRAC
Terms & Conditions
-
Delivery flexibility: 25% quantity increase allowed
-
GST-inclusive, FOR MTPS store pricing
-
2-month warranty with replacement for defects
Important Clauses
Payment Terms
100% payment within 10 days of CRAC; partial payments permitted on partial delivery; online bill submission required.
Delivery Schedule
Delivery starts from last date of original delivery order; option clause allows extended duration proportional to quantity; minimum 30 days extension applicable.
Risk Purchase
Purchaser may procure from elsewhere at vendor's cost if delivery/quality fails; notice to vendor required post-delivery deadline.
Bidder Eligibility
-
Proven experience in supplying analytical chemical reagents to government or PSUs
-
Financial stability demonstrated by recent financial statements
-
Compliance with IS 799 (Q3) for ammonia liquor; appropriate certifications
Tender Data
Bid Details
Quantity
11000
Bid Type
Single Packet Bid
Bid Validity
90 (Days)
Bid Type
Service
Evaluation
Total value wise evaluation
Inspection Required
No
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
No
Startup Exemption/Relaxation
No
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
No
Item Category
Ammonia, Liquor / Ammonium Hydroxide as per IS 799 (Q3)
Payment Timelines
Payments shall be made to the Seller within 10 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
Bankura
Delivery Pincodes
722183
Delivery Locations
| Consignee | Address | City | State | Pincode | Quantity | Delivery Days | Additional Requirement |
|---|---|---|---|---|---|---|---|
| Suraj Lakra | 722183,Office of the Store In Charge, Central Stores, Mejia Thermal Power Station (MTPS)- DVC, Mejia | Bankura | West Bengal | 722183 | 11000 | 90 | - |
Authority Records
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Documents 5
GeM-Bidding-10003226.pdf
Main Document
Other Documents
OTHER
Other Documents
OTHER
Buyer uploaded ATC document
ATC
GEM General Terms and Conditions Document
GEM_GENERAL_TERMS_AND_CONDITIONS
Categories
2
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Required Documents
GST registration certificate
PAN card
Experience certificates for similar analytical chemical supply
Financial statements for last 2-3 years
EMD/Security deposit documents (as per GeM terms)
Technical bid documents confirming IS 799 (Q3) compliance
OEM authorization letters (if applicable)
Frequently Asked Questions
Key insights about WEST BENGAL tender market
How to bid for ammonia liquor tender in Bankura West Bengal 2026
Bidders should submit GST certificate, PAN, experience proofs, financials, EMD as per GeM terms, and technical compliance for IS 799 (Q3). Ensure FOR MTPS store delivery, 100% payment within 10 days of CRAC, and warranty of 2 months. Use online bid submission and attach OEM authorizations if required.
What documents are required for IS 799 Q3 ammonia liquor bid
Required documents include GST registration, PAN, two to three years of experience certificates, financial statements, EMD documentation, technical compliance certificates asserting IS 799 (Q3) conformity, and OEM authorization letters if supplier is not the manufacturer.
What are the delivery terms for MTPS ammonia liquor procurement
Delivery is FOR MTPS store Bankura, with quantities up to 25% higher than bid quantity; delivery timeline linked to last original delivery order, with minimum extension of 30 days if needed; risk purchase permitted if delays occur.
What is the warranty period for supplied ammonia liquor
A 2-month warranty covers qualitative deterioration from delivery date (receipt by consignees). Defective material replacement is required at no cost, with the replacement material carrying the same warranty term.
What are the payment terms for this GeM procurement
The buyer releases 100% payment within 10 days of CRAC after online bill submission; part payment is allowed on partial delivery; rates are firm till contract execution and GST is included in the quoted price.
Which standards must ammonia liquor meet for this tender
Suppliers must provide analytical reagent grade ammonia liquor conforming to IS 799 (Q3); ensure conformity and provide replacement for non-conforming material within the warranty period.
Is there a risk purchase clause and how does it work
Yes. If delivery fails or is non-conforming, the Purchaser may procure from alternative sources at vendor’s risk and cost; an advance notice is issued after the delivery/completion deadline to the vendor.
Can quantity be adjusted during the contract for MTPS
Yes. The purchaser may increase quantity by up to 25% of the bid quantity during the contract currency at contracted rates; delivery extension is calculated using (increased quantity/original quantity) × original delivery period, with a minimum 30-day extension.