NMDC Limited security equipment procurement Dantewada Chhattisgarh Core Barrel & Over Shot Assemblies 2026
Bid Publish Date
10-Aug-2026, 5:47 pm
Bid End Date
31-Aug-2026, 5:00 pm
EMD
₹51
Location
Progress
RAKey Highlights
- • Brand/OEM requirement: OEM warranty certificates must be submitted; established service network in INDIA for after-sales
- • Technical standards/certifications: Not specified in tender data
- • Special clauses: Option to increase/decrease quantity up to 25%; delivery period extension rules based on calculated time
- • Eligibility: PAN, GSTIN, Cancelled Cheque, EFT Mandate; vendor code creation
- • Warranty/AMC: OEM warranty; service centers near consignee destinations
- • Penalties: Not explicitly stated in provided terms; LD not specified
- • Delivery: Delivery terms tied to last delivery order date; extension rules apply
- • Delivery/installation: Focus on supply only; installation may be separate
Tender Overview
Organization: NMDC Limited; Product/Service: supply of core barrel assemblies (HQWL/NQWL/BQWL 3 Mtrs Log), over shot assemblies, adapter couplings, inner tube stabilizers, landing rings, shut-off valve rubber material; Location: Dantewada, CHHATTISGARH - 494111; Estimated Value: Not disclosed; EMD: 51; Delivery Scope: Goods supply only; Key Differentiator: Broad scope covering multiple core barrel and valve components with OEM warranty; Unique Clause: Option to increase/decrease quantity by up to 25% and potential extension of delivery as per clause; Context: Bid to equip multiple subsystems with standardized procurement terms.
Technical Specifications & Requirements
- Scope of Supply: Only supply of goods; installation/commissioning may follow separately; invoicing must be in consignee name with their GSTIN.
- Warranty: OEM warranty certificates required at delivery; service network in INDIA for after-sales; coverage from final acceptance or post-installation testing.
- ATC/ATC-Linked Terms: Vendor code creation requires PAN, GSTIN, cancelled cheque, EFT mandate; installation/training/troubleshooting capability expected; service centers near consignee destinations to be uploaded with bid.
- Delivery Terms: Delivery period linked to original last order date with possible extension using the option clause; minimum extension 30 days; quantity adjustments permitted up to 25% during/after contract.
- BOQ: 17 items listed; specific quantities/units not disclosed; product categories include HQWL/NQWL/BQWL Core Barrel Assemblies and related components.
Terms, Conditions & Eligibility
- EMD: ₹51; must be submitted with bid as part of vendor eligibility.
- Documents for Bidder Code: PAN Card, GSTIN, Cancelled Cheque, EFT Mandate (certified by bank).
- Scope: Bid price to include all costs; invoice to be issued in consignee name with GSTIN.
- Warranty/After-Sales: OEM warranty certificates at delivery; established installation/commissioning/training/maintenance network; service centres near consignee destinations to be provided.
- Option Clause: Quantity may vary ±25% during/after contract at contracted rates; delivery time adjusted per formula in terms.
Key Specifications
-
Core Barrel Assemblies and Over Shot Assemblies for HQWL/NQWL/BQWL 3 Mtrs Log
-
Adapter Coupling, Inner Tube Stabilizer, Landing Ring, Shut off Valve Rubber Material
-
Scope: supply of goods only; installation/commissioning may be separate
-
EMD: ₹51
-
Delivery: option-based quantity adjustments up to 25% with minimum 30 days added time
-
Warranty: OEM warranty certificates; after-sales support across INDIA
Terms & Conditions
-
EMD of ₹51 required with bid and vendor code creation documents
-
Delivery quantity may vary ±25% with extended timeframe rules
-
Invoices must be in consignee name with GSTIN and GST compliance
Important Clauses
Payment Terms
Not explicitly detailed; invoices to be raised in consignee name with GSTIN; EMD provided as ₹51
Delivery Schedule
Delivery period aligns with last delivery order; option clause allows time extension proportional to quantity changes with a minimum of 30 days
Penalties/Liquidated Damages
Penalties/LD details not specified in provided terms; ensure compliance with OEM warranty and timely delivery
Bidder Eligibility
-
Submit PAN, GSTIN, cancelled cheque, and EFT mandate
-
Provide OEM warranty documentation and service network details
-
Demonstrate capability for after-sales support across INDIA
Reverse Auction Schedule
Start
09-Sep-2026, 6:00 pm
End
10-Sep-2026, 6:00 pm
Duration: 24 hours
Reverse Auction Document
✅ RA concluded. Check financial results for final rankings.
Tender Data
Bid Details
Quantity
344
Bid Validity
180 (Days)
Bid Type
Service
Evaluation
Item wise evaluation
Inspection Required
No
Tech Clarification Time
2 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
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
Item Category
HQWL Core Barrel Assy 3 Mtrs Log , NQWL Core Barrel Assy 3 Mtrs Log , BQWL Core Barrel Assy 3 Mtrs Log , BQWL Over shot Assy , NQWL Over shot Assy , HQWL Over shot Assy , HQ Adapter Coupling , NQ Adapter Coupling , BQ Inner Tube Stabilizer , NQ Inner Tube Stabilizer , HQ Inner Tube Stabilizer , BQ Landing ring , NQ Landing ring , HQ Landing ring , BQ Shut off Valve Rubber Material , NQ Shut off Valve Rubber Material , HQ Shut off Valve Rubber Material
Advisory Bank
State Bank of India
Payment Timelines
Payments shall be made to the Seller within 30 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
45
Delivery Locations
1
Delivery Cities
Dantewada
Delivery Pincodes
494553
Delivery Locations
| Consignee | Address | City | State | Pincode | Quantity | Delivery Days | Additional Requirement |
|---|---|---|---|---|---|---|---|
| Vishal Kumar Ram | 494553,NMDC LTD, BACHELI COMPLEX,BAILADILA, BACHELI PO, CHATTISGARH | Dantewada | Chhattisgarh | 494553 | 11 | 45 | - |
Authority Records
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Documents 5
GeM-Bidding-9734637.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)
17 Items Sign in to view GEM price trends Sign in for GEM prices
HQWL Core Barrel Assy 3 Mtrs Log
HQWL Core Barrel Assy 3 Mtrs Log
NQWL Core Barrel Assy 3 Mtrs Log
NQWL Core Barrel Assy 3 Mtrs Log
BQWL Core Barrel Assy 3 Mtrs Log
BQWL Core Barrel Assy 3 Mtrs Log
BQWL Over shot Assy
BQWL Over shot Assy
NQWL Over shot Assy
NQWL Over shot Assy
HQWL Over shot Assy
HQWL Over shot Assy
HQ Adapter Coupling
HQ Adapter Coupling
NQ Adapter Coupling
NQ Adapter Coupling
BQ Inner Tube Stabilizer
BQ Inner Tube Stabilizer
NQ Inner Tube Stabilizer
NQ Inner Tube Stabilizer
HQ Inner Tube Stabilizer
HQ Inner Tube Stabilizer
BQ Landing ring
BQ Landing ring
NQ Landing ring
NQ Landing ring
HQ Landing ring
HQ Landing ring
BQ Shut off Valve Rubber Material
BQ Shut off Valve Rubber Material
NQ Shut off Valve Rubber Material
NQ Shut off Valve Rubber Material
HQ Shut off Valve Rubber Material
HQ Shut off Valve Rubber Material
| Item # | Title | Description | Quantity | Unit | Consignee | Delivery (Days) | Price Trends |
|---|---|---|---|---|---|---|---|
| 1 | HQWL Core Barrel Assy 3 Mtrs Log | HQWL Core Barrel Assy 3 Mtrs Log | 11 | no | buycon.28@biom | 45 | |
| 2 | NQWL Core Barrel Assy 3 Mtrs Log | NQWL Core Barrel Assy 3 Mtrs Log | 17 | no | buycon.28@biom | 45 | |
| 3 | BQWL Core Barrel Assy 3 Mtrs Log | BQWL Core Barrel Assy 3 Mtrs Log | 4 | no | buycon.28@biom | 45 | |
| 4 | BQWL Over shot Assy | BQWL Over shot Assy | 8 | no | buycon.28@biom | 45 | |
| 5 | NQWL Over shot Assy | NQWL Over shot Assy | 8 | no | buycon.28@biom | 45 | |
| 6 | HQWL Over shot Assy | HQWL Over shot Assy | 4 | no | buycon.28@biom | 45 | |
| 7 | HQ Adapter Coupling | HQ Adapter Coupling | 20 | no | buycon.28@biom | 45 | |
| 8 | NQ Adapter Coupling | NQ Adapter Coupling | 20 | no | buycon.28@biom | 45 | |
| 9 | BQ Inner Tube Stabilizer | BQ Inner Tube Stabilizer | 12 | no | buycon.28@biom | 45 | |
| 10 | NQ Inner Tube Stabilizer | NQ Inner Tube Stabilizer | 12 | no | buycon.28@biom | 45 | |
| 11 | HQ Inner Tube Stabilizer | HQ Inner Tube Stabilizer | 12 | no | buycon.28@biom | 45 | |
| 12 | BQ Landing ring | BQ Landing ring | 12 | no | buycon.28@biom | 45 | |
| 13 | NQ Landing ring | NQ Landing ring | 12 | no | buycon.28@biom | 45 | |
| 14 | HQ Landing ring | HQ Landing ring | 12 | no | buycon.28@biom | 45 | |
| 15 | BQ Shut off Valve Rubber Material | BQ Shut off Valve Rubber Material | 60 | no | buycon.28@biom | 45 | |
| 16 | NQ Shut off Valve Rubber Material | NQ Shut off Valve Rubber Material | 60 | no | buycon.28@biom | 45 | |
| 17 | HQ Shut off Valve Rubber Material | HQ Shut off Valve Rubber Material | 60 | no | buycon.28@biom | 45 |
Categories
9
Required Documents
PAN Card copy
GSTIN copy
Cancelled cheque copy
EFT Mandate certified by bank
OEM warranty certificates (at time of delivery)
Proof of service network/centers in INDIA
Invoices to be raised in consignee name with GSTIN
Bidder must meet vendor code creation requirements
Frequently Asked Questions
Key insights about CHHATTISGARH tender market
How to participate in NMDC Dantewada tender for core barrel assemblies?
Bidders must submit PAN, GSTIN, cancelled cheque, and EFT Mandate; provide OEM warranty certificates and service center details; bid should include all costs as per scope of supply; ensure invoicing to consignee with GSTIN and adhere to option-based quantity changes up to 25%.
What are the essential documents for vendor code creation in this NMDC bid?
Submit PAN card, GSTIN, cancelled cheque, and bank-certified EFT mandate; ensure documents reflect current legal entity details; complete vendor code creation before submission to participate in the Goods supply tender.
What is the EMD amount specified for this NMDC equipment tender?
The EMD amount is specified as ₹51; ensure payment via approved channel and attach EMD receipt with bid; failure to provide EMD may disqualify eligibility.
What delivery terms apply to quantity changes in this NMDC procurement?
Quantity can be increased/decreased up to 25% of bid quantity at contract placement; extended delivery time calculated as (Increase/Original) × Original days, minimum 30 days; delivery starts from last date of original order.
What warranty requirements must bidders meet for NMDC barrel assemblies?
Submit OEM warranty certificates at delivery; ensure after-sales support via established service centers nationwide; warranty begins on final acceptance or after installation/testing; guarantees rectification during the warranty period.
What invoicing details are required for NMDC consignments in this tender?
Invoices must be raised in the consignee’s name with their GSTIN; ensure GST compliance on all invoices and align with scope of supply for goods only.
Which components are included in the NMDC core barrel tender in Dantewada?
Includes HQWL/NQWL/BQWL Core Barrel Assemblies (3 Mtrs Log), Over shot Assemblies, Adapter Couplings, Inner Tube Stabilizers, Landing Rings, and Shut-off Valve Rubber Material; BOQ lists 17 items though specific quantities are not disclosed.
Where can bidders find service center requirements for this NMDC procurement?
Provide details of service centers near each consignee location; document these centers as part of the bid submission to demonstrate after-sales capability across INDIA.