GEM

Hindustan Petroleum Corporation Ltd Swage Reducer & Lap Flange Joint Tender Mumbai Maharashtra 2026

Q: What are the technical specs for the HPCL Mumbai 3/4 x1/2 inch swivel components?

The tender specifies **3/4" x1/2" SWAGE CONC RDCR SCH. S160xS160**, **3" Lap flange joint**, **150#**, **Sch-10s**, **SS316L**. No BOQ details are provided; focus on material grade SS316L, flange type, and pressure class as core specs in responses.

Bid Publish Date

13-Jun-2026, 3:44 pm

Bid End Date

23-Jun-2026, 4:00 pm

Location

MUMBAI , MAHARASHTRA

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Progress

Issue13-Jun-2026, 3:44 pm

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Quantity

308

Key Highlights

• Brand/OEM requirements: SS316L stainless steel material specification for piping components
• Technical standards: Explicitly mentions 150# pressure class and Sch-10s wall schedule
• Special clauses: Quantity variation up to 25% during and after contract award
• Warranty/AMC: Not specified in provided data
• Penalties/LD: Not specified in provided data
• Delivery requirement: Timeframe tied to original delivery period with minimum 30 days for extensions
• Payment/EMD: EMD amount not disclosed; GST handling to be confirmed by bidder

Categories 2

EXHAUST SYSTEM FLANGE

Tender Overview

Hindustan Petroleum Corporation Ltd in Mumbai, Maharashtra invites bids for a specialized piping component set described as 3/4" x1/2" SWAGE. CONC RDCR SCH. S160xS160 , 3" , Lap flange joint, 150# , Sch-10s, SS316L. The tender scope hints at a single line item with no BOQ entries available, and an undefined estimated value or EMD amount. A notable feature is the option clause allowing ±25% quantity adjustment at contract award and during the contract period, with delivery timelines calculated per the original delivery period. Vendors should anticipate GST considerations and must align invoicing with the consignee GSTIN. This procurement emphasizes high-precision stainless steel fabrication and standards compliance for critical piping components, potentially targeting repeatable orders within HPCL’s Mumbai supply chain.

Technical Specifications & Requirements

Product/service names: 3/4" x1/2" SWAGE CONC RDCR SCH. S160xS160, 3" Lap flange joint, 150#, Sch-10s, SS316L
** especial notes**: No BOQ items provided; no explicit quantity or estimated value disclosed
Delivery/qualifications: Option clause permits +/-25% quantity change; delivery time scale uses (Additional time = (Increase quantity / Original quantity) × Original delivery period) with minimum 30 days
GST/ invoicing: GST applicability advised by bidders; invoices must name the consignee with the consignee’s GSTIN
Compliance focus: High-precision stainless steel piping components require strict adherence to material spec (SS316L) and flange standards; no explicit standards are listed beyond the material and pressure class descriptors
Organizational context: Procurement aligns with HPCL’s Mumbai regional supply chain requirements for critical piping fittings

Terms, Conditions & Eligibility

Option clause: Purchaser may adjust quantity up to 25% at contract placement and during currency
GST responsibility: Bidder to verify GST; reimbursement as actuals or applicable lower rate, up to quoted GST
Invoices: Must be raised in the name of the consignee with the consignee’s GSTIN only
Delivery/periodicity: Delivery timelines linked to original delivery period; extended delivery time follows the option calculation
Submission posture: Bidder must comply with ATC terms uploaded by the Buyer; no BOQ details provided

Key Specifications

- Product/service names: 3/4" x1/2" SWAGE CONC RDCR SCH. S160xS160, 3" Lap flange joint, 150#, Sch-10s, SS316L
- Quantities/estimates: Not disclosed; BOQ items show total items: 0
- EMD/Value: Not disclosed in tender data
- Experience/qualification: Prior experience in supplying stainless steel piping components recommended
- Quality/standards: Material: SS316L; pressure class 150#; flange style Lap

Terms & Conditions

Option to increase/decrease quantity up to 25% at contract and during currency
GST applicable per actuals or lower rate; invoicing to consignee GSTIN only
Invoices must be raised in consignee name with GSTIN; specify terms in ATC
Delivery period calculations require original delivery period as baseline
No BOQ details available; supplier must align with ATC terms uploaded by buyer

Important Clauses

Payment Terms

GST handling as actuals or lower rate; invoice must be in consignee name with consignee GSTIN

Delivery Schedule

Delivery period linked to original delivery period; extended time determined by (increase quantity/original quantity) × original period with minimum 30 days

Penalties/Liquidated Damages

No LD details disclosed in provided data; ATC may contain penalties

Bidder Eligibility

Experience in supplying stainless steel piping components similar to SS316L fittings
GST registration active; ability to comply with consignee GSTIN invoicing
Capability to respond to quantity variation up to 25% during contract period

Additional Tender Data

Commercial Details

Tender Category

Goods

Bid To RA

Bid To RA Enabled

Item Category

3/4" x1/2" SWAGE. CONC RDCR SCH. S160xS160 , 3" , Lap flange joint, 150# , Sch-10s, SS316L

Authority Records

MINISTRY OF PETROLEUM AND NATURAL GAS

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Documents 6

GeM-Bidding-9465541.pdf

Main Document

Buyer uploaded ATC document

ATC

GEM General Terms and Conditions Document

GEM_GENERAL_TERMS_AND_CONDITIONS