Bharatiya Nabhikiya Vidyut Nigam Limited Mechanical Seal Supply Tender Tamil Nadu 2026 ISO OEM Certification
Bid Publish Date
01-Oct-2026, 1:08 pm
Bid End Date
12-Oct-2026, 2:00 pm
Value
₹2,24,468
Location
Progress
Key Highlights
- • OEM requirement: Bidder must be the OEM (M/s. Process Pumps) or an authorized dealer with OEM certificate
- • Seven mechanical seal variants for pumps; model-specific capacities (5–80 m3/hr) and RPMs (1440–2900)
- • Delivery window fixed at 90 days; quantity can vary by up to 25% during contract at contracted rates
- • Location: KANCHIPURAM, Tamil Nadu; tender focuses on supply of seals for process pumps
- • No installation services included; scope restricted to supply and safe delivery
- • Explicit pump-tag associations (PPCle76-202/201, PPCle76-601, PPCle76-001/002, PPCdm39-002A/002B, PPCdm39-001A/B/C, PPCle76-401, PPCle76-402)
Tender Overview
Bharatiya Nabhikiya Vidyut Nigam Limited (Department of Atomic Energy) in KANCHIPURAM, Tamil Nadu invites bids for the supply and safe delivery of mechanical seals used in various process pumps. The scope covers seven seal variants for pumps with capacities from 5 to 80 m3/hr, RPMs 1440-2900, and heads ranging 20-70 MLC. The total contract quantity spans seven items, with a hard delivery window of 90 days. Bidders must be OEMs or authorized dealers with OEM certification (Process Pumps) and provide relevant authorization documents. The contract value is estimated at approximately ₹224,468, with a flexible quantity clause allowing up to 25% variation during both initial and extended delivery periods. This procurement focuses on critical pump components supporting SSB purification and cooling applications, emphasizing compatibility with model numbers PPCle76-202/201, PPCle76-601, PPCle76-001/002, PPCdm39-002A/002B, PPCdm39-001A/B/C, PPCle76-401, and PPCle76-402. The tender requires delivery of items rather than installation services, and the delivery schedule starts after the last date of the original delivery order.
Technical Specifications & Requirements
- Product category: Mechanical seals for process pumps, model variants PPH5, PPH7, PPH14M, and PPHBS, as listed in the ATC description
- Capacity range: 5–80 m3/hr; Head: 20–70 MLC; RPM: 1440–2900
- Pump associations: H9F22M, H9F23M, H9F25M, H1 3G28M, H13G29M, H10L65M, H9F21M
- OEM requirement: Bidder must be OEM or an authorized dealer with OEM certificate
- Delivery period: Total 90 days; extended terms may apply with option to increase up to 25%
- Location: Tamil Nadu, with delivery to the specified plant site
- Documentation: OEM authorization required; bidders must attach OEM certificate with bid
- Quality/compatibility: Seals must be compatible with listed pump models and serial numbers
- Note: BoQ lists seven line items with specific capacity/head/RPM and associated pump tags
Terms, Conditions & Eligibility
- Delivery window: 90 days total; option to extend with proportional time based on quantity change
- Quantity variation: Up to 25% increase/decrease during contract at contracted rates
- Bid scope: Supply-only; no installation included
- EMD: Amount not disclosed in the tender; verify at bid submission
- Documentation: OEM authorization certificate; dealer authorization if applicable; GST/PAN/financial statements
- Qualification: OEM or authorized dealer with Process Pumps OEM certification
- Payment terms: Payment schedule not specified in the terms; confirm during bid submission
- Penalties: Late delivery penalties not specified; confirm delivery terms during bidding
- Note: All seven items are mechanical seals for specific pump tags and must be delivered as per the BOQ
Key Specifications
-
Mechanical seal for process pump model PPH5 with Tag PPCle76-202/201; 5 m3/hr
-
Mechanical seal for PPH5 Tag PPCle76-601; 8 m3/hr; head 60 MLC; RPM 2900
-
Mechanical seal for PPH5 Tag PPCle76-001/002; 9 m3/hr; head 70 MLC; RPM 2900
-
Mechanical seal for PPH7 Tag PPCdm39-002A/002B; 30 m3/hr; head 40 MLC; RPM 1440
-
Mechanical seal for PPH14M Tag PPCdm39-001A/B/C; 80 m3/hr; head 50 MLC; RPM 1440
-
Mechanical seal for PPH5 Tag PPCle76-401; 8 m3/hr; head 60 MLC; RPM 2000
-
Mechanical seal for PPHBS Tag PPCle76-402; 5 m3/hr; head 20 MLC; RPM 2900
Terms & Conditions
-
Delivery window is 90 days with possible 25% quantity variation at contracted rates
-
Supply-only scope; OEM or authorized dealer required with OEM certificate
-
Delivery terms and penalties to be clarified; EMD amount not disclosed; verify at bid submission
Important Clauses
Delivery & Quantity Variation
Delivery period 90 days; option to increase quantity by 25% during contract at contracted rates; additional time proportional to quantity with minimum 30 days
OEM Certification
Bidder must be OEM (Process Pumps) or an authorized dealer; OEM certificate to be provided with bid
Scope of Supply
Scope includes only supply of mechanical seals; installation not included; delivery to site as per purchase order
Bidder Eligibility
-
OEM or authorized distributor with Process Pumps OEM certification
-
Evidence of past supply of pump seals or equivalent mechanical seals
-
GST registration, PAN, financial stability documentation, and experience certificates
Tender Data
Bid Details
Quantity
12
Category
PPCle76
Bid Type
Two 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
No
MSE Purchase Preference
Yes
MSE Preference Band
L1+15%
MSE Exemption/Relaxation
No
Startup Exemption/Relaxation
No
Bid Splitting Applied
No
Requirements
Arbitration Clause
Yes (Arbitration clause document) as per DoE OM No.F.1/2/2024-PPD dated 03.06.2024 Arbitration should not be routinely included in contracts
Mediation Clause
No
Additional Tender Data
Commercial Details
Tender Category
Goods
Bid To RA
No
Bid To RA Enabled
No
Item Category
PPCle76 , PPCle76-601 , PPCle76-001 , PPCdm39 , PPCdm39-001 , PPCle76-401 , PPCle76-402
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
Chengalpattu
Delivery Pincodes
603102
Delivery Locations
| Consignee | Address | City | State | Pincode | Quantity | Delivery Days | Additional Requirement |
|---|---|---|---|---|---|---|---|
| Viswanathan K | 603102,BHAVINI PFBR PLANT SITE KALPAKKAM | Chengalpattu | Tamil Nadu | 603102 | 2 | 90 | - |
Authority Records
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Documents 6
GeM-Bidding-9973708.pdf
Main Document
Other Documents
OTHER
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)
7 Items Sign in to view GEM price trends Sign in for GEM prices
PPCle76
Mechanical seal for process pump model no. PPH5, Tag no. PPCle76 202/201
PPCle76-601
Mechanical seal for process pump model no. PPH5, Tag no. PPCle76-601
PPCle76-001
Mechanical seal for process pump model no. PPH5, Tag no. PPCle76-001/002
PPCdm39
Mechanical seal for process pump model no. PPH7, Tag no. PPCdm39-002A/002B
PPCdm39-001
Mechanical seal for process pump model no. PPH14M, Tag no. PPCdm39-001A/B/C
PPCle76-401
Mechanical seal for process pump model no. PPH5, Tag no. PPCle76-401
PPCle76-402
Mechanical seal for process pump model no. PPHBS, Tag no. PPCle76-402
| Item # | Title | Description | Quantity | Unit | Consignee | Delivery (Days) | Price Trends |
|---|---|---|---|---|---|---|---|
| 1 | PPCle76 | Mechanical seal for process pump model no. PPH5, Tag no. PPCle76 202/201 | 2 | nos | pfbrbuyer | 90 | |
| 2 | PPCle76-601 | Mechanical seal for process pump model no. PPH5, Tag no. PPCle76-601 | 1 | nos | pfbrbuyer | 90 | |
| 3 | PPCle76-001 | Mechanical seal for process pump model no. PPH5, Tag no. PPCle76-001/002 | 2 | nos | pfbrbuyer | 90 | |
| 4 | PPCdm39 | Mechanical seal for process pump model no. PPH7, Tag no. PPCdm39-002A/002B | 2 | nos | pfbrbuyer | 90 | |
| 5 | PPCdm39-001 | Mechanical seal for process pump model no. PPH14M, Tag no. PPCdm39-001A/B/C | 3 | nos | pfbrbuyer | 90 | |
| 6 | PPCle76-401 | Mechanical seal for process pump model no. PPH5, Tag no. PPCle76-401 | 1 | nos | pfbrbuyer | 90 | |
| 7 | PPCle76-402 | Mechanical seal for process pump model no. PPHBS, Tag no. PPCle76-402 | 1 | nos | pfbrbuyer | 90 |
Categories
22
Required Documents
OEM authorization certificate from Process Pumps or OEM confirmation
Authorized dealer certificate (if applicable) and dealer authorization paperwork
GST Registration Certificate
Permanent Account Number (PAN) Card
Experience certificates proving OEM capability or pump seal supply
Financial statements or solvency documents
Technical bid documents confirming model compatibility and material compliance
Any additional certificates validating quality standards or IS/ISO compliance (if provided)
Frequently Asked Questions
Key insights about TAMIL NADU tender market
How to bid for mechanical seals tender in Tamil Nadu 2026?
Bidders must be OEMs or authorized Process Pumps dealers, submit OEM authorization, GST, PAN, financials, and experience certificates. Ensure seven item compatibility with pump tags and provide delivery commitment of 90 days. Include product specifications and attach OEM confirmation with the bid.
What documents are required for OEM seal supply bid in Tamil Nadu?
Required documents include OEM authorization certificate from Process Pumps, dealer authorization if applicable, GST certificate, PAN, experience certificates, financial statements, and technical bid detailing model compatibility with PPCle76 and PPCdm series seals.
What are the technical specifications for the pump seal variants?
Seal variants cover capacities 5–80 m3/hr, heads 20–70 MLC, RPM 1440–2900, associated with pump tags PPCle76-202/201, PPCle76-601, PPCle76-001/002, PPCdm39-002A/002B, PPCdm39-001A/B/C, PPCle76-401, PPCle76-402.
When is the delivery deadline for the mechanical seal supply?
The total delivery period is 90 days from contract start, with a possible extension only through option clauses allowing up to 25% variation at the contracted rates.
What is the EMD requirement for this procurement?
The tender does not disclose an EMD amount in the posted terms; bidders must verify the EMD requirement at bid submission and prepare payment accordingly.
What is the scope of supply for this seal procurement?
Scope is strictly supply of mechanical seals for specified process pumps; no installation or commissioning services are included in the contract.
What certifications are required for compliance in Tamil Nadu tender?
Bidders must provide OEM certification from Process Pumps, along with dealer authorization if applicable, and supporting quality/solvency documents such as GST, PAN, and financial statements.