Nuclear Power Corporation of India Limited Rubber Lined Butterfly Valves Procurement Tirunelveli Tamil Nadu 2026 IS13095 PN-10 Class-150
Bid Publish Date
25-Apr-2026, 10:57 am
Bid End Date
16-May-2026, 11:00 am
EMD
₹2,545
Location
Progress
RATender Overview
Nuclear Power Corporation of India Limited (Department of Atomic Energy) invites bids for a comprehensive range of rubber lined butterfly valves (IS13095 wafer type) with manual gear box hand wheel and PN-10 Class-150 ratings, plus assorted gates, dual plate wafer check, swing check, and diaphragm valves with IS11791/IS14846 and IS5312 compliance. The scope includes 5, 6, 8, 12 inch sizes across 50 NB to 300 NB, in IS13095 and IS11791-1986 families, for installation in high-integrity nuclear plant infrastructure. Estimated value is not disclosed; EMD is ₹2,545. Location is Tirunelveli, Tamil Nadu. Bidder must comply with MSE Make in India, OEM declarations, and one-bid-per-bidder requirements. Deliverables align with Annexure-1 specifications and 25% quantity option rights. Unique terms include option to increase/decrease order quantities by up to 25% and extended delivery calculations. This procurement demands OEM manufacturing proof and local content disclosure. Keywords include tender in Tirunelveli, NPCIL procurement, and IS13095 compliance.
Technical Specifications & Requirements
- Valve types: rubber lined butterfly valves (IS13095 wafer type), PN-10 Class-150, manual gear box, hand wheel
- Sizes: **5
Key Specifications
-
- Product category: Rubber lined butterfly valves, gate valves, check valves, diaphragm valves
-
- Sizes: 5–12 inch (125–300 NB) range; 8/6/10/12 inch variants as per Annexure-1
-
- Standards: IS13095, IS 14846, API 594, IS5312, IS11791-1986
-
- Pressure rating: PN-10 Class-150 for all listed valves
-
- Installation: wafer type, manual gear box, hand wheel; flange connections
Terms & Conditions
-
Option to adjust quantity up to 25% at contract award and during currency
-
Must submit OEM manufacturing declaration and local content details
-
One bid per bidder with Annexure-II declaration; MSE benefits apply only to manufacturers
Important Clauses
Payment Terms
Delivery schedule linked to original order; payments aligned with GeM/GTC; no explicit percentages shown in data
Delivery Schedule
Additional time formula: (increased quantity / original quantity) × original delivery period, minimum 30 days; extension possible up to original delivery period
Penalties/Liquidated Damages
Not specified in extract; standard tender penalties may apply per contract terms
Bidder Eligibility
-
Manufacturers quoting goods manufactured by themselves are eligible for MSE benefits
-
Non-manufacturer dealers/resellers not eligible for MSE benefits; must provide OEM manufacturing declaration
-
Must satisfy Make in India Class I/II eligibility with local content certificate
Reverse Auction Schedule
Start
06-Sep-2026, 12:00 pm
End
24-Sep-2026, 5:00 pm
Duration: 437 hours
Reverse Auction Document
✅ RA concluded. Check financial results for final rankings.
Tender Data
Bid Details
Quantity
212
Category
12 - Inch 300 NB Rubber lined butterfly valve IS13095 wafer type manual gear box hand wheel type PN-10 Class - 150 As per Annexure - 1
Bid Type
Two Packet Bid
Bid Validity
120 (Days)
Bid Type
Service
Evaluation
Item wise evaluation
Inspection Required
No
RA Qualification Rule
H1-Highest Priced Bid Elimination
Tech Clarification Time
7 Days
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
12 - Inch 300 NB Rubber lined butterfly valve IS13095 wafer type manual gear box hand wheel type PN-10 Class - 150 As per Annexure - 1 , 10 - Inch 250 NB Rubber lined butterfly valve IS13095 wafer type manual gear box hand wheel type PN-10 Class - 150 As per Annexure - 1 , 8 - Inch 200 NB Rubber lined butterfly valve IS13095 wafer type manual gear box hand wheel type PN-10 Class - 150 As per Annexure - 1 , 6 - Inch 150 NB Rubber lined butterfly valve IS13095 wafer type manual gear box hand wheel type PN- 10 Class - 150 As per Annexure - 1 , 5 - Inch 125 NB Rubber lined butterfly valve IS13095 wafer type manual gear box hand wheel type PN-10 Class - 150 As per Annexure - 1 , 8 - Inch 200 NB Rubber lined butterfly valve IS13095 with flange manual gear box hand wheel type PN-10 Class - 150 As per Annexure - 1 , 6 - Inch 150 NB Rubber lined butterfly valve IS13095 with flang manual gear box hand wheel type PN-10 Class - 150 As per Annexure - 1 , 8 - Inch 200 NB Gate valve IS 14846 with flange non-rising stem hand wheel type PN-10 Class - 150 As per Annexure - 1 , 6 - Inch 150 NB Gate valve IS 14846 with flange non-rising stem hand wheel type PN-10 Class - 150 As per Annexure - 1 , 8 - Inch 200 NB Dual Plate Wafer Type Check Valve API 594 PN-10 Class - 150 As per Annexure - 1 , 6 - Inch 150 NB Dual Plate Wafer Type Check Valve API 594 PN-10 Class - 150 As per Annexure - 1 , 8 - Inch 200 NB Swing Check Valve IS 5312 PN-10 Class - 150 As per Annexure - 1 , 6 - Inch 150 NB Swing Check Valve IS 5312 PN-10 Class - 150 As per Annexure - 1 , 6 - Inch 150 NB Diaphragm Valve IS11791- 1986 PN-10 Class - 150 As per Annexure - 1 , 3 - Inch 80 NB Diaphragm Valve IS11791-1986 PN-10 Class - 150 As per Annexure - 1 , 2.5 - Inch 50 NB Diaphragm Valve IS11791- 1986 PN-10 Class - 150 As per Annexure - 1
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 7
GeM-Bidding-9080740.pdf
Main Document
Other Documents
OTHER
BOQ Document
BOQ
BOQ Document
BOQ
Other Documents
OTHER
Buyer uploaded ATC document
ATC
GEM General Terms and Conditions Document
GEM_GENERAL_TERMS_AND_CONDITIONS
Bill of Quantities (BOQ)
16 Items Sign in to view GEM price trends Sign in for GEM prices
12 - Inch 300 NB Rubber lined butterfly valve IS13095 wafer type manual gear box hand wheel type PN-10 Class - 150 As per Annexure - 1
12 - Inch 300 NB Rubber lined butterfly valve IS13095 wafer type manual gear box hand wheel type PN-10 Class - 150 As per Annexure - 1
10 - Inch 250 NB Rubber lined butterfly valve IS13095 wafer type manual gear box hand wheel type PN-10 Class - 150 As per Annexure - 1
10 - Inch 250 NB Rubber lined butterfly valve IS13095 wafer type manual gear box hand wheel type PN-10 Class - 150 As per Annexure - 1
8 - Inch 200 NB Rubber lined butterfly valve IS13095 wafer type manual gear box hand wheel type PN-10 Class - 150 As per Annexure - 1
8 - Inch 200 NB Rubber lined butterfly valve IS13095 wafer type manual gear box hand wheel type PN-10 Class - 150 As per Annexure - 1
6 - Inch 150 NB Rubber lined butterfly valve IS13095 wafer type manual gear box hand wheel type PN-10 Class - 150 As per Annexure - 1
6 - Inch 150 NB Rubber lined butterfly valve IS13095 wafer type manual gear box hand wheel type PN-10 Class - 150 As per Annexure - 1
5 - Inch 125 NB Rubber lined butterfly valve IS13095 wafer type manual gear box hand wheel type PN-10 Class - 150 As per Annexure - 1
5 - Inch 125 NB Rubber lined butterfly valve IS13095 wafer type manual gear box hand wheel type PN-10 Class - 150 As per Annexure - 1
8 - Inch 200 NB Rubber lined butterfly valve IS13095 with flange manual gear box hand wheel type PN-10 Class - 150 As per Annexure - 1
8 - Inch 200 NB Rubber lined butterfly valve IS13095 with flange manual gear box hand wheel type PN-10 Class - 150 As per Annexure - 1
6 - Inch 150 NB Rubber lined butterfly valve IS13095 with flang manual gear box hand wheel type PN-10 Class - 150 As per Annexure - 1
6 - Inch 150 NB Rubber lined butterfly valve IS13095 with flang manual gear box hand wheel type PN-10 Class - 150 As per Annexure - 1
8 - Inch 200 NB Gate valve IS 14846 with flange non-rising stem hand wheel type PN-10 Class - 150 As per Annexure - 1
8 - Inch 200 NB Gate valve IS 14846 with flange non-rising stem hand wheel type PN-10 Class - 150 As per Annexure - 1
6 - Inch 150 NB Gate valve IS 14846 with flange non-rising stem hand wheel type PN-10 Class - 150 As per Annexure - 1
6 - Inch 150 NB Gate valve IS 14846 with flange non-rising stem hand wheel type PN-10 Class - 150 As per Annexure - 1
8 - Inch 200 NB Dual Plate Wafer Type Check Valve API 594 PN-10 Class - 150 As per Annexure - 1
8 - Inch 200 NB Dual Plate Wafer Type Check Valve API 594 PN-10 Class - 150 As per Annexure - 1
6 - Inch 150 NB Dual Plate Wafer Type Check Valve API 594 PN-10 Class - 150 As per Annexure - 1
6 - Inch 150 NB Dual Plate Wafer Type Check Valve API 594 PN-10 Class - 150 As per Annexure - 1
8 - Inch 200 NB Swing Check Valve IS 5312 PN-10 Class - 150 As per Annexure - 1
8 - Inch 200 NB Swing Check Valve IS 5312 PN-10 Class - 150 As per Annexure - 1
6 - Inch 150 NB Swing Check Valve IS 5312 PN-10 Class - 150 As per Annexure - 1
6 - Inch 150 NB Swing Check Valve IS 5312 PN-10 Class - 150 As per Annexure - 1
6 - Inch 150 NB Diaphragm Valve IS11791-1986 PN-10 Class - 150 As per Annexure - 1
6 - Inch 150 NB Diaphragm Valve IS11791-1986 PN-10 Class - 150 As per Annexure - 1
3 - Inch 80 NB Diaphragm Valve IS11791-1986 PN-10 Class - 150 As per Annexure - 1
3 - Inch 80 NB Diaphragm Valve IS11791-1986 PN-10 Class - 150 As per Annexure - 1
2.5 - Inch 50 NB Diaphragm Valve IS11791-1986 PN-10 Class - 150 As per Annexure - 1
2.5 - Inch 50 NB Diaphragm Valve IS11791-1986 PN-10 Class - 150 As per Annexure - 1
| Item # | Title | Description | Quantity | Unit | Consignee | Delivery (Days) | Price Trends |
|---|---|---|---|---|---|---|---|
| 1 | 12 - Inch 300 NB Rubber lined butterfly valve IS13095 wafer type manual gear box hand wheel type PN-10 Class - 150 As per Annexure - 1 | 12 - Inch 300 NB Rubber lined butterfly valve IS13095 wafer type manual gear box hand wheel type PN-10 Class - 150 As per Annexure - 1 | 14 | nos | con6.npcil.ten | 180 | |
| 2 | 10 - Inch 250 NB Rubber lined butterfly valve IS13095 wafer type manual gear box hand wheel type PN-10 Class - 150 As per Annexure - 1 | 10 - Inch 250 NB Rubber lined butterfly valve IS13095 wafer type manual gear box hand wheel type PN-10 Class - 150 As per Annexure - 1 | 4 | nos | con6.npcil.ten | 180 | |
| 3 | 8 - Inch 200 NB Rubber lined butterfly valve IS13095 wafer type manual gear box hand wheel type PN-10 Class - 150 As per Annexure - 1 | 8 - Inch 200 NB Rubber lined butterfly valve IS13095 wafer type manual gear box hand wheel type PN-10 Class - 150 As per Annexure - 1 | 32 | nos | con6.npcil.ten | 180 | |
| 4 | 6 - Inch 150 NB Rubber lined butterfly valve IS13095 wafer type manual gear box hand wheel type PN-10 Class - 150 As per Annexure - 1 | 6 - Inch 150 NB Rubber lined butterfly valve IS13095 wafer type manual gear box hand wheel type PN-10 Class - 150 As per Annexure - 1 | 30 | nos | con6.npcil.ten | 180 | |
| 5 | 5 - Inch 125 NB Rubber lined butterfly valve IS13095 wafer type manual gear box hand wheel type PN-10 Class - 150 As per Annexure - 1 | 5 - Inch 125 NB Rubber lined butterfly valve IS13095 wafer type manual gear box hand wheel type PN-10 Class - 150 As per Annexure - 1 | 46 | nos | con6.npcil.ten | 180 | |
| 6 | 8 - Inch 200 NB Rubber lined butterfly valve IS13095 with flange manual gear box hand wheel type PN-10 Class - 150 As per Annexure - 1 | 8 - Inch 200 NB Rubber lined butterfly valve IS13095 with flange manual gear box hand wheel type PN-10 Class - 150 As per Annexure - 1 | 12 | nos | con6.npcil.ten | 180 | |
| 7 | 6 - Inch 150 NB Rubber lined butterfly valve IS13095 with flang manual gear box hand wheel type PN-10 Class - 150 As per Annexure - 1 | 6 - Inch 150 NB Rubber lined butterfly valve IS13095 with flang manual gear box hand wheel type PN-10 Class - 150 As per Annexure - 1 | 6 | nos | con6.npcil.ten | 180 | |
| 8 | 8 - Inch 200 NB Gate valve IS 14846 with flange non-rising stem hand wheel type PN-10 Class - 150 As per Annexure - 1 | 8 - Inch 200 NB Gate valve IS 14846 with flange non-rising stem hand wheel type PN-10 Class - 150 As per Annexure - 1 | 18 | nos | con6.npcil.ten | 180 | |
| 9 | 6 - Inch 150 NB Gate valve IS 14846 with flange non-rising stem hand wheel type PN-10 Class - 150 As per Annexure - 1 | 6 - Inch 150 NB Gate valve IS 14846 with flange non-rising stem hand wheel type PN-10 Class - 150 As per Annexure - 1 | 8 | nos | con6.npcil.ten | 180 | |
| 10 | 8 - Inch 200 NB Dual Plate Wafer Type Check Valve API 594 PN-10 Class - 150 As per Annexure - 1 | 8 - Inch 200 NB Dual Plate Wafer Type Check Valve API 594 PN-10 Class - 150 As per Annexure - 1 | 14 | nos | con6.npcil.ten | 180 | |
| 11 | 6 - Inch 150 NB Dual Plate Wafer Type Check Valve API 594 PN-10 Class - 150 As per Annexure - 1 | 6 - Inch 150 NB Dual Plate Wafer Type Check Valve API 594 PN-10 Class - 150 As per Annexure - 1 | 4 | nos | con6.npcil.ten | 180 | |
| 12 | 8 - Inch 200 NB Swing Check Valve IS 5312 PN-10 Class - 150 As per Annexure - 1 | 8 - Inch 200 NB Swing Check Valve IS 5312 PN-10 Class - 150 As per Annexure - 1 | 2 | nos | con6.npcil.ten | 180 | |
| 13 | 6 - Inch 150 NB Swing Check Valve IS 5312 PN-10 Class - 150 As per Annexure - 1 | 6 - Inch 150 NB Swing Check Valve IS 5312 PN-10 Class - 150 As per Annexure - 1 | 4 | nos | con6.npcil.ten | 180 | |
| 14 | 6 - Inch 150 NB Diaphragm Valve IS11791-1986 PN-10 Class - 150 As per Annexure - 1 | 6 - Inch 150 NB Diaphragm Valve IS11791-1986 PN-10 Class - 150 As per Annexure - 1 | 2 | nos | con6.npcil.ten | 180 | |
| 15 | 3 - Inch 80 NB Diaphragm Valve IS11791-1986 PN-10 Class - 150 As per Annexure - 1 | 3 - Inch 80 NB Diaphragm Valve IS11791-1986 PN-10 Class - 150 As per Annexure - 1 | 2 | nos | con6.npcil.ten | 180 | |
| 16 | 2.5 - Inch 50 NB Diaphragm Valve IS11791-1986 PN-10 Class - 150 As per Annexure - 1 | 2.5 - Inch 50 NB Diaphragm Valve IS11791-1986 PN-10 Class - 150 As per Annexure - 1 | 14 | nos | con6.npcil.ten | 180 |
Categories
38
Required Documents
GST registration certificate
Permanent Account Number (PAN) card
Experience certificates for similar valve supply projects
Financial statements (audited) for past 3 years
EMD submission receipt (₹2,545)
Technical bid documents confirming IS13095 compliance
OEM authorization or declaration of manufacturer status
MSE / Udyam certification (if applicable) and OEM local content certificate
Declaration of one-bid-per-bidder per Annexure-II
Make in India compliance certificate for Class I/II bidder
Frequently Asked Questions
Key insights about TAMIL NADU tender market
How to bid for NPCIL valve procurement in Tirunelveli 2026?
Bidders must register with GeM, submit OEM manufacturing declarations, provide MSE/Purchase preference documents if applicable, attach EMD ₹2,545, and include IS13095 and other standard certifications (IS14846, API 594, IS5312) with Annexure-II compliance; ensure one-bid-per-bidder and OEM local content certificates.
What documents are required for valve tender submission in Tamil Nadu?
Submit GST registration, PAN, 3-year financial statements, experience certificates for similar valve supply, EMD receipt, OEM authorization, technical compliance for IS13095, and Make in India local content certificate; include OEM manufacturing declaration for eligibility.
What standards and valve types are specified in this NPCIL tender?
Valves include rubber lined butterfly valves (IS13095 wafer), PN-10 Class-150, manual gear box and hand wheel; other items include IS 14846 gate valves, API 594 dual plate wafer check, IS 5312 swing check, IS11791-1986 diaphragm valves; compliance required with Annexure-1.
What is the EMD amount and its payment terms for vendors?
EMD is ₹2,545. Payment terms are aligned with GeM/GTC norms; submission requires EMD receipt; specific payment milestones are defined in contract annexures and terms during bidding.
How is delivery time calculated for quantity variations in this tender?
Delivery extensions use the formula: (Increased quantity ÷ Original quantity) × Original delivery period, with a minimum of 30 days; option to extend up to the original delivery period while applying quantity adjustments.
What makes a bidder eligible under Make in India for this procurement?
Only Class I or Class II bidders with OEM local content certificates may participate; provide OEM declaration detailing local value addition locations; non-local suppliers must meet Make in India requirements per PPP order.
Are there any special clauses about quantity adjustments in the contract?
Yes; the purchaser may increase or decrease quantity up to 25% of bid/contracted quantity at placement or during currency; additional time is calculated per the specified delivery formula.
Where can I find the Annexure-1 specifications and compliance details?
Annexure-1 contains installation scope, PN-10 Class-150 ratings, wafer vs flange details, and the specific itemized valves; ensure all items in the BOQ align with Annexure-1 for technical compliance.