Cochin Shipyard Ltd BSPP SS316 Bite Type Connectors Tender Ernakulam Kerala ISO8434-1 2026
Progress
Key Highlights
- • ISO8434-1 certified SS316 bite-type connectors and DIN 2353 components
- • OD sizes: 12OD, 16OD, 18OD with BSPP ports (3x8, 1x2, 1x4) and welding/bkhd unions
- • Option clause allowing ±25% quantity variation during contract and extended delivery period
- • Owner: Cochin Shipyard Ltd, Ernakulam, Kerala; procurement category for hydraulic fittings
- • GST responsibility on bidders; reimbursement as per actuals or lower quoted rate
- • Mandatory pre-qualification documents: PAN, GSTIN, cancelled cheque, EFT mandate
- • Receipt inspection by Buyer QC or nominated agency with approved drawings and packing list
Tender Overview
Cochin Shipyard Ltd invites bids for BSPP Series SS316 bite-type connectors and related fittings per ISO8434-1 and DIN 2353, located in Ernakulam, Kerala. The procurement references multiple OD sizes: 12OD, 16OD, 18OD with various port configurations such as 3 by 8 inch BSPP, 1 by 2 inch BSPP, and 1 by 4 inch BSPP, plus straight and welding BKHD unions. The BOQ lists 11 items, though itemized quantities are not disclosed. A key tender feature is the option clause allowing +/- 25% quantity variation during and after award, with delivery timing tied to the original delivery schedule and potentially extended per the clause. This tender targets vendors capable of ISO8434-1 compliant, SS316 stainless steel hydraulic connectors for aerospace or marine applications. The opportunity emphasizes compliance with industry standards, precise dimensional fittings, and formal QC documentation during receipt.
Technical Specifications & Requirements
- Product names and categories: BSPP SS316 bite-type connectors; DIN 2353 and ISO8434-1 compliant unions and welding BKHD unions; sizes include 12OD, 16OD, 18OD.
- Port configurations: 3 by 8 inch, 1 by 2 inch, 1 by 4 inch BSPP; straight and welding unions.
- Materials/Standards: SS316 stainless steel; ISO8434-1; DIN 2353 for certain unions.
- Measurement notes: no explicit dimensional tolerances provided in data; bidders must align with ISO/DIN references.
- Inspection/Acceptance: yard receipt inspection by Buyer QC or external agency; packing list must reflect actual supply quantity.
- Documentation requirements: supplier to provide packing lists, certificates, and approved drawings prior to inspection.
Terms, Eligibility & Submission
- Option clause permits ±25% quantity adjustments; extended delivery time based on formula with a minimum of 30 days.
- GST guidance is on bidder’s responsibility; reimbursement aligned to applicable rates or quoted GST percentage, whichever is lower.
- Vendor code creation documents required: PAN Card, GSTIN, Cancelled Cheque, EFT Mandate certified by bank.
- Inspection/quality: receipt inspection by buyer QC or nominated external agency; detailed packing list dictates evaluation.
- No tender ID or dates are published; bid submission must align with terms and conditions.
Key Specifications
-
- Product: BSPP SS316 bite-type connectors and related unions
-
- Sizes/ODS: 12OD, 16OD, 18OD with BSPP threads
-
- Standards: ISO8434-1, DIN 2353 where specified
-
- Materials: SS316 stainless steel
-
- Fittings types: male connectors, straight unions, welding BKHD unions
-
- Inspection: yard receipt inspection with detailed packing list
Terms & Conditions
-
Option to increase/decrease quantity up to 25% at contract, with extended delivery time rules
-
GST payable by bidder; reimbursement capped to actuals or quoted GST %
-
Pre-bid vendor code requirements: PAN, GSTIN, cancelled cheque, EFT mandate
-
Receipt inspection by Buyer QC or nominated agency with packing-list-based verification
-
No explicit BOQ quantities disclosed; 11 items in BOQ with N/A item specifics
Important Clauses
Payment Terms
GST handling as per bidder's rates; reimbursement based on actuals or lower quoted GST; payment terms not specified in data
Delivery Schedule
Delivery period linked to last date of original delivery order; option quantity period uses formula; minimum 30 days extension
Penalties/Liquidated Damages
Not explicitly stated in data; implied LDs may apply per standard procurement terms
Bidder Eligibility
-
Experience in supplying SS316 BSPP hydraulic connectors per ISO8434-1
-
Compliance with DIN 2353 where applicable
-
Financial stability evidenced by GST and PAN registrations
Tender Data
Bid Details
Quantity
576
Category
12OD 3 by8inch BSPP SERIES S SS316 BITE TYPE MALE CONNECTOR AS PER ISO8434 1
Bid Type
Two Packet Bid
Bid Validity
120 (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
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
Bid To RA Enabled
No
Item Category
12OD 3 by8inch BSPP SERIES S SS316 BITE TYPE MALE CONNECTOR AS PER ISO8434 1 , 12OD 1 by 2inch BSPP SERIES S SS316 BITE TYPE MALE CONNECTOR AS PER ISO8434 1 , 12OD 1 by 4inch BSPP SERIES S SS316 BITE TYPE MALE CONNECTOR AS PER ISO8434 1 , 12OD SERIES S SS316 BITE TYPE STRAIGHT UNION AS PER ISO8434 1 , 12OD SERIES S SS316 BITE TYPE WELDING BKHD UNIONAS PER ISO8434 1 , 16OD 3 by8inch BSPP SERIES S SS316 BITE TYPE MALE CONNECTOR AS PER ISO8434 1 , 16OD SS316 BITE TYPE STRAIGHT UNION AS PER DIN 2353 , 16OD SERIES S SS316 BITE TYPE WELDING BKHD UNIONAS PER ISO8434 1 , 18OD 3 by8inch BSPP SS316 BITE TYPE MALE CONNECTOR AS PER DIN 2353 , 18OD SERIES L SS316 BITE TYPE STRAIGHT UNION AS PER ISO8434 1 , 18OD SERIES L SS316 BITE TYPE WELDING BKHD UNIONAS PER ISO8434 1
Payment Timelines
Payments shall be made to the Seller within 45 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
60
Delivery Locations
1
Delivery Cities
Ernakulam
Delivery Pincodes
682015
Delivery Locations
| Consignee | Address | City | State | Pincode | Quantity | Delivery Days | Additional Requirement |
|---|---|---|---|---|---|---|---|
| Dijeev D | 682015,Cochin Shipyard Limited, Perumanoor, Kochi- 682304 | Ernakulam | Kerala | 682015 | 48 | 60 | - |
Authority Records
BID & GeM Expert Consultancy
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Documents 5
GeM-Bidding-9733680.pdf
Main Document
BOQ Document
BOQ
BOQ Document
BOQ
Other Documents
OTHER
GEM General Terms and Conditions Document
GEM_GENERAL_TERMS_AND_CONDITIONS
Bill of Quantities (BOQ)
11 Items Sign in to view GEM price trends Sign in for GEM prices
12OD 3 by8inch BSPP SERIES S SS316 BITE TYPE MALE CONNECTOR AS PER ISO8434 1
12OD 3 by8inch BSPP SERIES S SS316 BITE TYPE MALE CONNECTOR AS PER ISO8434 1
12OD 1 by 2inch BSPP SERIES S SS316 BITE TYPE MALE CONNECTOR AS PER ISO8434 1
12OD 1 by 2inch BSPP SERIES S SS316 BITE TYPE MALE CONNECTOR AS PER ISO8434 1
12OD 1 by 4inch BSPP SERIES S SS316 BITE TYPE MALE CONNECTOR AS PER ISO8434 1
12OD 1 by 4inch BSPP SERIES S SS316 BITE TYPE MALE CONNECTOR AS PER ISO8434 1
12OD SERIES S SS316 BITE TYPE STRAIGHT UNION AS PER ISO8434 1
12OD SERIES S SS316 BITE TYPE STRAIGHT UNION AS PER ISO8434 1
12OD SERIES S SS316 BITE TYPE WELDING BKHD UNIONAS PER ISO8434 1
12OD SERIES S SS316 BITE TYPE WELDING BKHD UNIONAS PER ISO8434 1
16OD 3 by8inch BSPP SERIES S SS316 BITE TYPE MALE CONNECTOR AS PER ISO8434 1
16OD 3 by8inch BSPP SERIES S SS316 BITE TYPE MALE CONNECTOR AS PER ISO8434 1
16OD SS316 BITE TYPE STRAIGHT UNION AS PER DIN 2353
16OD SS316 BITE TYPE STRAIGHT UNION AS PER DIN 2353
16OD SERIES S SS316 BITE TYPE WELDING BKHD UNIONAS PER ISO8434 1
16OD SERIES S SS316 BITE TYPE WELDING BKHD UNIONAS PER ISO8434 1
18OD 3 by8inch BSPP SS316 BITE TYPE MALE CONNECTOR AS PER DIN 2353
18OD 3 by8inch BSPP SS316 BITE TYPE MALE CONNECTOR AS PER DIN 2353
18OD SERIES L SS316 BITE TYPE STRAIGHT UNION AS PER ISO8434 1
18OD SERIES L SS316 BITE TYPE STRAIGHT UNION AS PER ISO8434 1
18OD SERIES L SS316 BITE TYPE WELDING BKHD UNIONAS PER ISO8434 1
18OD SERIES L SS316 BITE TYPE WELDING BKHD UNIONAS PER ISO8434 1
| Item # | Title | Description | Quantity | Unit | Consignee | Delivery (Days) | Price Trends |
|---|---|---|---|---|---|---|---|
| 1 | 12OD 3 by8inch BSPP SERIES S SS316 BITE TYPE MALE CONNECTOR AS PER ISO8434 1 | 12OD 3 by8inch BSPP SERIES S SS316 BITE TYPE MALE CONNECTOR AS PER ISO8434 1 | 48 | ea | sm_general_stores | 60 | |
| 2 | 12OD 1 by 2inch BSPP SERIES S SS316 BITE TYPE MALE CONNECTOR AS PER ISO8434 1 | 12OD 1 by 2inch BSPP SERIES S SS316 BITE TYPE MALE CONNECTOR AS PER ISO8434 1 | 24 | ea | sm_general_stores | 60 | |
| 3 | 12OD 1 by 4inch BSPP SERIES S SS316 BITE TYPE MALE CONNECTOR AS PER ISO8434 1 | 12OD 1 by 4inch BSPP SERIES S SS316 BITE TYPE MALE CONNECTOR AS PER ISO8434 1 | 24 | ea | sm_general_stores | 60 | |
| 4 | 12OD SERIES S SS316 BITE TYPE STRAIGHT UNION AS PER ISO8434 1 | 12OD SERIES S SS316 BITE TYPE STRAIGHT UNION AS PER ISO8434 1 | 160 | ea | sm_general_stores | 60 | |
| 5 | 12OD SERIES S SS316 BITE TYPE WELDING BKHD UNIONAS PER ISO8434 1 | 12OD SERIES S SS316 BITE TYPE WELDING BKHD UNIONAS PER ISO8434 1 | 160 | ea | sm_general_stores | 60 | |
| 6 | 16OD 3 by8inch BSPP SERIES S SS316 BITE TYPE MALE CONNECTOR AS PER ISO8434 1 | 16OD 3 by8inch BSPP SERIES S SS316 BITE TYPE MALE CONNECTOR AS PER ISO8434 1 | 20 | ea | sm_general_stores | 60 | |
| 7 | 16OD SS316 BITE TYPE STRAIGHT UNION AS PER DIN 2353 | 16OD SS316 BITE TYPE STRAIGHT UNION AS PER DIN 2353 | 30 | ea | sm_general_stores | 60 | |
| 8 | 16OD SERIES S SS316 BITE TYPE WELDING BKHD UNIONAS PER ISO8434 1 | 16OD SERIES S SS316 BITE TYPE WELDING BKHD UNIONAS PER ISO8434 1 | 30 | ea | sm_general_stores | 60 | |
| 9 | 18OD 3 by8inch BSPP SS316 BITE TYPE MALE CONNECTOR AS PER DIN 2353 | 18OD 3 by8inch BSPP SS316 BITE TYPE MALE CONNECTOR AS PER DIN 2353 | 20 | ea | sm_general_stores | 60 | |
| 10 | 18OD SERIES L SS316 BITE TYPE STRAIGHT UNION AS PER ISO8434 1 | 18OD SERIES L SS316 BITE TYPE STRAIGHT UNION AS PER ISO8434 1 | 30 | ea | sm_general_stores | 60 | |
| 11 | 18OD SERIES L SS316 BITE TYPE WELDING BKHD UNIONAS PER ISO8434 1 | 18OD SERIES L SS316 BITE TYPE WELDING BKHD UNIONAS PER ISO8434 1 | 30 | ea | sm_general_stores | 60 |
Categories
8
Corrigendum Updates
2 Updates Update
Extended Deadline
01-Sep-2026, 4:30 am
Opening Date
01-Sep-2026, 5:00 am
Update
Extended Deadline
27-Aug-2026, 4:30 am
Opening Date
27-Aug-2026, 5:00 am
Required Documents
PAN Card copy
GSTIN copy
Cancelled cheques copy
EFT Mandate certified by bank
Technical bid documents showing ISO8434-1 / DIN 2353 conformity
OEM authorization (if applicable)
Past performance certificates for SS316 BSPP connectors
Packing list and certificates for yard inspection (upon bid submission)
Frequently Asked Questions
Key insights about KERALA tender market
How to bid for BSPP SS316 connectors tender in Ernakulam Kerala
To participate, bidders must meet eligibility criteria, submit PAN, GSTIN, cancelled cheque, and EFT mandate, and provide ISO8434-1/DIN2353 conformity evidence. Include detailed packing lists and approved drawings for yard inspection, and comply with the option clause for quantities.
What documents are required for SS316 BSPP connectors bid in Kerala
Submit PAN, GSTIN, cancelled cheque, EFT mandate, technical compliance certificates, OEM authorizations if applicable, packing list, and any performance certificates. Ensure packing list reflects actual quantity and includes certificates for yard inspection as required by Buyer.
What are the technical standards for Cochin Shipyard BSPP connectors
Bidders must conform to ISO8434-1 for bite-type connectors and DIN 2353 for unions as applicable. Materials must be SS316 stainless steel. Provide evidence of conformance in the technical bid with drawings and certificates.
What is the delivery schedule for this Ernakulam tender
Delivery periods start from the last date of the original delivery order. The option clause allows quantity changes up to 25%, with extended delivery time calculated as (Increase/Original) × Original days, minimum 30 days. Ensure plan accounts for potential extensions.
What is the GST handling for this Kerala procurement
GST is bidder-responsibility; reimbursement will be as per actuals or the lower of the quoted GST percentage. Ensure GSTIN is valid and reflected in bid documentation to avoid pricing disputes.
What documents prove eligibility for the Cochin Shipyard SS316 bid
Provide PAN, GSTIN, cancelled cheque, EFT mandate, technical compliance documents, OEM authorizations if needed, and evidence of past performance in SS316 BSPP connector supply. Include packing list and inspection readiness documentation.
How will yard inspection be conducted for this tender
Receipt inspection will be conducted by Buyer QC or a nominated external agency. Submit packing list, certificates, and approved drawings in advance. The actual supply quantity on the packing list will be used as the basis for inspection and acceptance.