IOCL Bongaigaon Refinery Gasket & Bellows Spare Parts Tender Assam 2025 NDE P N 79 Series
Progress
Quantity
55
Category
NDE BELLOW SUB ASSY. P N 79
Bid Type
Single Packet Bid
Categories
7
Tender Overview
Organization: Indian Oil Corporation Limited (IOCL) – Bongaigaon Refinery, located in Bongaigaon, Assam 783373. Procurements cover a broad range of NDE gasket and bellows components, including sub-assemblies (P N 79, 79.1) and associated items such as sleeve gaskets, rotating face gaskets, gland gaskets, seat gaskets, and bellows assemblies. Scope is limited to the supply of Goods with a likely emphasis on OEM compatibility and stock-ready spares. The bid includes a 25% quantity option and requires OEM authority and after-sales support as differentiators. The tender highlights Flowserve Sanmar Pvt Limited as the indented manufacturer for the listed items, with strict OEM acceptance.
Technical Specifications & Requirements
- Product category: NDE bellow sub-assembly parts and assorted gasket sets (P N 79, P N 76, P N 18.1, P N 19.1, etc.), rotating and stationery faces, gland and seat gaskets, and bellows assemblies.
- OEM requirement: Indented goods manufactured by Flowserve Sanmar Pvt Limited; alternative makes not acceptable due to missing drawings and tolerances.
- Warranty: As per specifications from the date of final acceptance or after installation/commissioning, with OEM warranties submitted at delivery; rectification of breakdown during guarantee period.
- ATC/Manufacturing note: Flowserve Sanmar as sole acceptable supplier due to lack of drawings and variability in tolerances; risk of reverse engineering is flagged.
- Serviceability: Installation, commissioning, training, troubleshooting, and maintenance service group must be established in India; service center locations to be uploaded with bid.
Terms, Conditions & Eligibility
- Scope: Only supply of Goods; no turnkey implementation.
- Delivery & option clause: Purchaser can increase/decrease quantity up to 25% at contract rates; extended delivery time calculated by (additional quantity/original quantity) × original delivery period, min 30 days.
- Warranty: 18 or 24 months depending on scope; OEM warranty certificates required at the time of delivery.
- ATC cautions: OEM-only acceptability due to lack of dimensional drawings and tolerances; reverse engineering not advised.
- Documents & centers: Upload service center details near consignee destinations; include installation and after-sales capabilities.
Key Specifications
-
- Product names & categories: NDE BELLOW SUB ASSY. P N 79, P N 79.1; SLEEVE GASKET P N 19, P N 19.1; GASKET DE P N 18.1, 18, 19; GASKET NDE P N 76, 76.1; SEAT GASKET P N 13.1, 13; ROT. FACE GASKET P N 76, 76.1; STATIONERY FACE P N 14, 14.1; BELLOW ASSEMBLY U N C0032377ZX; BELLOWS ADAPTER GASKET P N 152; BELLOWS ADAPTER GASKET P N 152.1; BELLOWS ASSEMBLY P N 79.
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- OEM requirement: Flowserve Sanmar Pvt Limited manufactured items only; other makes not acceptable per ATC.
-
- Warranty: 18/24 months warranty from final acceptance or post-installation testing; OEM warranty certificates required at delivery.
-
- Installation & after-sales: In-country service network for installation, commissioning, training, troubleshooting, maintenance; service centers near consignee destinations must be uploaded.
-
- Delivery/variation: Quantity may be increased/decreased by up to 25%; delivery period adjust: (additional quantity/original quantity) × original delivery period, min 30 days.
Terms & Conditions
-
EMD amount not specified in data; bidders should verify during bid submission.
-
Scope limited to supply of Goods; no installation unless specified elsewhere.
-
Only Flowserve Sanmar Pvt Ltd items accepted; non-compliant substitutes rejected.
Important Clauses
Payment Terms
Not specified in data; bidders should confirm payment terms during bid submission.
Delivery Schedule
Delivery period starts after last date of original delivery order; option clause allows extended time with formula and minimum 30 days.
Penalties/Liquidated Damages
Not detailed in data; bidders should review contract terms for LDs or penalties upon delays.
Bidder Eligibility
-
Experience in supplying NDE gasket and bellows spares to petrochemical plants
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Demonstrated OEM authorization from Flowserve Sanmar Pvt Ltd
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Evidence of established in-country installation, commissioning and after-sales service network
Additional Tender Data
Commercial Details
Tender Category
Goods
Bid To RA
No
Bid To RA Enabled
No
Item Category
NDE BELLOW SUB ASSY. P N 79 , NDE BELLOW SUB ASSY. P N 79.1 , SLEEVE GASKET P N 19 , SLEEVE GASKET P N 19.1 , GASKET DE P N 18.1 , GASKETNDE P N 18.1 , GASKET DE P N 19 , GASKET DE P N 76 , GASKET DE P N 76.1 , GASKET NDE P N 76 , SEAT GASKET P N 13.1 , ROT. FACE GASKET P N 76 , ROT. FACE GASKET P N 76.1 , SEAT GASKET P N 13 , 568236TW 2.500 STATIONARY FACE GASKET , GLAND GASKET P N 18 , GLAND GASKET P N 18.1 , ROT. FACE GASKET U N 568234TW , 568230TW 2.125 FFKM SEAT GASKET , ROTATING FACE P N 15 , ROTATING FACE P N 15.1 , STATIONERY FACE P N 14 , STATIONERY FACE P N 14.1 , BELLOW ASSEMBLY U N C0032377ZX , BELLOWS ADAPTER GASKET P N 152 , BELLOWS ADAPTER GASKET P N 152.1 , BELLOWS ASSEMBLY P N 79
Authority Records
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Documents 8
GeM-Bidding-8744314.pdf
Main Document
Other Documents
OTHER
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)
29 Items Sign in to view GEM price trends Sign in for GEM prices
NDE BELLOW SUB ASSY. P N 79
NDE BELLOW SUB ASSY. P N 79
NDE BELLOW SUB ASSY. P N 79.1
NDE BELLOW SUB ASSY. P N 79.1
SLEEVE GASKET P N 19
SLEEVE GASKET P N 19
SLEEVE GASKET P N 19.1
SLEEVE GASKET P N 19.1
GASKET DE P N 18.1
GASKET DE P N 18.1
GASKETNDE P N 18.1
GASKETNDE P N 18.1
GASKET DE P N 19
GASKET DE P N 19
GASKET DE P N 76
GASKET DE P N 76
GASKET DE P N 76.1
GASKET DE P N 76.1
GASKET NDE P N 76
GASKET NDE P N 76
SEAT GASKET P N 13.1
SEAT GASKET P N 13.1
ROT. FACE GASKET P N 76
ROT. FACE GASKET P N 76
ROT. FACE GASKET P N 76.1
ROT. FACE GASKET P N 76.1
SEAT GASKET P N 13
SEAT GASKET P N 13
568236TW 2.500 STATIONARY FACE GASKET
568236TW 2.500 STATIONARY FACE GASKET
GLAND GASKET P N 18
GLAND GASKET P N 18
GLAND GASKET P N 18.1
GLAND GASKET P N 18.1
ROT. FACE GASKET U N 568234TW
ROT. FACE GASKET U N 568234TW
568230TW 2.125 FFKM SEAT GASKET
568230TW 2.125 FFKM SEAT GASKET
ROTATING FACE P N 15
ROTATING FACE P N 15
ROTATING FACE P N 15.1
ROTATING FACE P N 15.1
STATIONERY FACE P N 14
STATIONERY FACE P N 14
STATIONERY FACE P N 14.1
STATIONERY FACE P N 14.1
BELLOW ASSEMBLY U N C0032377ZX
BELLOW ASSEMBLY U N C0032377ZX
GLAND GASKET P N 18
GLAND GASKET P N 18
BELLOWS ADAPTER GASKET P N 152
BELLOWS ADAPTER GASKET P N 152
BELLOWS ADAPTER GASKET P N 152.1
BELLOWS ADAPTER GASKET P N 152.1
SLEEVE GASKET P N 19.1
SLEEVE GASKET P N 19.1
BELLOWS ASSEMBLY P N 79
BELLOWS ASSEMBLY P N 79
| Item # | Title | Description | Quantity | Unit | Consignee | Delivery (Days) | Price Trends |
|---|---|---|---|---|---|---|---|
| 10 | NDE BELLOW SUB ASSY. P N 79 | NDE BELLOW SUB ASSY. P N 79 | 2 | ea | sheikh_gem | 120 | |
| 20 | NDE BELLOW SUB ASSY. P N 79.1 | NDE BELLOW SUB ASSY. P N 79.1 | 2 | ea | sheikh_gem | 120 | |
| 30 | SLEEVE GASKET P N 19 | SLEEVE GASKET P N 19 | 2 | ea | sheikh_gem | 120 | |
| 40 | SLEEVE GASKET P N 19.1 | SLEEVE GASKET P N 19.1 | 2 | ea | sheikh_gem | 120 | |
| 50 | GASKET DE P N 18.1 | GASKET DE P N 18.1 | 2 | ea | sheikh_gem | 120 | |
| 60 | GASKETNDE P N 18.1 | GASKETNDE P N 18.1 | 2 | ea | sheikh_gem | 120 | |
| 70 | GASKET DE P N 19 | GASKET DE P N 19 | 2 | ea | sheikh_gem | 120 | |
| 80 | GASKET DE P N 76 | GASKET DE P N 76 | 2 | ea | sheikh_gem | 120 | |
| 90 | GASKET DE P N 76.1 | GASKET DE P N 76.1 | 2 | ea | sheikh_gem | 120 | |
| 100 | GASKET NDE P N 76 | GASKET NDE P N 76 | 2 | ea | sheikh_gem | 120 | |
| 110 | SEAT GASKET P N 13.1 | SEAT GASKET P N 13.1 | 2 | ea | sheikh_gem | 120 | |
| 120 | ROT. FACE GASKET P N 76 | ROT. FACE GASKET P N 76 | 2 | ea | sheikh_gem | 120 | |
| 130 | ROT. FACE GASKET P N 76.1 | ROT. FACE GASKET P N 76.1 | 2 | ea | sheikh_gem | 120 | |
| 140 | SEAT GASKET P N 13 | SEAT GASKET P N 13 | 1 | ea | sheikh_gem | 120 | |
| 150 | 568236TW 2.500 STATIONARY FACE GASKET | 568236TW 2.500 STATIONARY FACE GASKET | 2 | ea | sheikh_gem | 120 | |
| 160 | GLAND GASKET P N 18 | GLAND GASKET P N 18 | 1 | ea | sheikh_gem | 120 | |
| 170 | GLAND GASKET P N 18.1 | GLAND GASKET P N 18.1 | 1 | ea | sheikh_gem | 120 | |
| 180 | ROT. FACE GASKET U N 568234TW | ROT. FACE GASKET U N 568234TW | 2 | ea | sheikh_gem | 120 | |
| 190 | 568230TW 2.125 FFKM SEAT GASKET | 568230TW 2.125 FFKM SEAT GASKET | 2 | ea | sheikh_gem | 120 | |
| 200 | ROTATING FACE P N 15 | ROTATING FACE P N 15 | 2 | ea | sheikh_gem | 120 | |
| 210 | ROTATING FACE P N 15.1 | ROTATING FACE P N 15.1 | 2 | ea | sheikh_gem | 120 | |
| 220 | STATIONERY FACE P N 14 | STATIONERY FACE P N 14 | 2 | ea | sheikh_gem | 120 | |
| 230 | STATIONERY FACE P N 14.1 | STATIONERY FACE P N 14.1 | 2 | ea | sheikh_gem | 120 | |
| 240 | BELLOW ASSEMBLY U N C0032377ZX | BELLOW ASSEMBLY U N C0032377ZX | 2 | ea | sheikh_gem | 120 | |
| 250 | GLAND GASKET P N 18 | GLAND GASKET P N 18 | 2 | ea | sheikh_gem | 120 | |
| 260 | BELLOWS ADAPTER GASKET P N 152 | BELLOWS ADAPTER GASKET P N 152 | 2 | ea | sheikh_gem | 120 | |
| 270 | BELLOWS ADAPTER GASKET P N 152.1 | BELLOWS ADAPTER GASKET P N 152.1 | 2 | ea | sheikh_gem | 120 | |
| 280 | SLEEVE GASKET P N 19.1 | SLEEVE GASKET P N 19.1 | 2 | ea | sheikh_gem | 120 | |
| 290 | BELLOWS ASSEMBLY P N 79 | BELLOWS ASSEMBLY P N 79 | 2 | ea | sheikh_gem | 120 |
Required Documents
GST registration certificate
PAN card
Experience certificates for similar spares supply
Financial statements or solvency certificate
EMD/Security deposit documentation (if applicable)
Technical bid documents proving OEM authorization
OEM authorization from Flowserve Sanmar Pvt Ltd
Service center network details and contact information
Warranty certificates from OEM
Conformity to ISI/ISO standards if specified by buyer
Financial Results
| Rank | Seller | Price | Item |
|---|---|---|---|
| L1 | FLOWSERVE SANMAR PRIVATE LIMITED Under PMA | Item Categories : NDE BELLOW SUB ASSY. P N 79,NDE BELLOW SUB ASSY. P N 79.1,SLEEVE GASKET P N 19,SLEEVE GASKET P N 19 |
Frequently Asked Questions
Key insights about ASSAM tender market
How to bid for IOCL Bongaigaon refinery gasket and bellows tender Assam 2025?
Bidders should submit GST, PAN, experience certificates, financials, EMD, OEM authorization from Flowserve Sanmar, and technical bid documents. The tender requires OEM-only items, service center details, and OEM warranty certificates at delivery. Ensure Flowserve Sanmar is the indented manufacturer and prepare installation/after-sales capability documents.
What documents are required for IOCL Assam gasket procurement in 2025?
Required documents include GST registration, PAN card, experience certificates for similar spares supply, financial statements, EMD documentation, OEM authorization from Flowserve Sanmar, technical bid, and service-center network details near the consignee location to support after-sales service.
What are the technical standards for IOCL Bongaigaon gasket tender 2025?
The tender mandates OEM Flowserve Sanmar components with exact gasket and bellows part numbers; while specific IS/ISO standards are not listed, OEM warranty and installation support are required. Ensure parts match P N designations and rotating/stationery faces per the BOQ list.
When is the delivery window for IOCL Bongaigaon refinery spare parts?
Delivery begins after the last date of the original delivery order; quantity variations up to 25% allowed. If extended, use the formula (additional quantity/original quantity) × original delivery period, with a minimum of 30 days.
What are the EMD and payment terms for IOCL Assam gasket tender?
EMD amount is not disclosed in the data; payment terms will be detailed in the contract. Bidders should prepare an EMD submission and await confirmation of payment schedule, typically aligned with delivery milestones and acceptance testing.
What makes Flowserve Sanmar mandatory for this IOCL bid in Assam?
ATC clauses specify Flowserve Sanmar as the indented manufacturer due to lack of drawings and tolerances from other suppliers; substitutions are not acceptable to preserve reliability and performance of NDE gasket and bellows assemblies.
What after-sales services must bidders provide for IOCL procurement 2025?
Bidders must demonstrate an established installation, commissioning, training, troubleshooting, and maintenance service group in India; upload service-center locations near consignee destinations and provide OEM warranty certificates at delivery.
What is the scope of supply for IOCL Bongaigaon gasket tender 2025?
Scope is strictly the supply of goods; no turnkey services are described. The bidder should include all cost components in the bid and ensure items align with part numbers such as P N 79, P N 19, and P N 76 series.
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Documents 8
GeM-Bidding-8744314.pdf
Main Document
Other Documents
OTHER
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