Damodar Valley Corporation Packing Gland & Gasket Tender Bankura West Bengal 2026 - IS 550/Spiral Wound Gasket Standards 2026
Bid Publish Date
10-Oct-2026, 9:31 am
Bid End Date
20-Oct-2026, 10:00 am
Value
₹11,81,275
Location
Progress
Key Highlights
- • Brand/OEM requirements: Not explicitly specified; GST/HSN compliance required
- • Technical certifications: IS/I S standards not explicitly stated; ISI/IS 550 references not confirmed
- • Special clauses: 25% quantity variation, LD 0.5% per week, max 5% contract value
- • Eligibility: PAN, GSTIN, cancelled cheque, EFT mandtate required for vendor code creation
- • Warranty/AMC: Not specified in terms provided
- • Penalties: LD clause 0.5% per week, max 5%
- • Delivery: Destination MTPS store, firm price incl GST
Tender Overview
Damodar Valley Corporation invites bids for procurement of multiple valve components including bonnet seal rings, gland packing, graphoil bearings & spiral wound gaskets for MTPS-DVC at the MTPS store in Bankura, West Bengal. Estimated value listed as ₹1,181,275.00 with delivery on firm rates inclusive of packing, forwarding, freight, and GST on a destination basis. Bidder must submit PAN, GSTIN, cancelled cheque, and EFT mandate for vendor code creation. This is processed on a limited basis with options to adjust quantity by up to 25% during and after contract award. Emphasizes GST-compliant pricing and HSN code declaration.
Technical Specifications & Requirements
- Product scope includes: bonnet seal rings, soft iron seal rings, gland packing sizes in multiple dimensions, graphoil sheet/gasket variants, and spiral wound gaskets in various sizes (e.g., 89.7x77.7x2mm; 120x100x4.5mm; 63x78x5mm).
- Key performance context: materials such as SS316 Spiral wound gasket variants and soft graphite felt seals (E2) for valve assemblies; emphasis on compatible grades (600C/300 kg per cm2 ratings where specified).
- Delivery terms require price to be firm till contract execution; GST included; destination-based MTPS store delivery.
- Documentation: PAN, GST and EFT mandate; GST certificate, HSN code entry for each item; reference to OEM/BER requirements not explicitly stated but GST/HSN compliance required.
Terms & Eligibility
- Option clause permits quantity variation up to 25% during and after award, with delivery recalculation based on extended period.
- Liquidated damages: 0.5% per week, up to a maximum of 5% of contract value for late delivery.
- Payment terms center on firm rates inclusive of GST; GSTIN and GST certificate required; HSN code to be specified per item.
- Tender on a limited basis; vendor code creation requires PAN, GSTIN, cancelled cheque, EFT mandate; no tender ID or dates disclosed.
Key Specifications
-
Gland packing sizes: 46X30X8MM; 50X32X9MM; 85X55; 89.5X55X17.25MM
-
Bonnet seal rings: S 52 size 90X81.5X10 MM; 95X85.5X10MM; 380X330X50
-
Spiral wound gaskets: sizes 120X150X3mm; 127X76.8X105 mm; 63X78X5MM
-
Graphoil sheets: 0.76 X 63 X 200MM; 0.76 X 76 X 241MM
-
SS316 Spiral wound gasket variants: 89.7X77.7X2mm; 120X100X4.5mm; 120X150X3mm
-
Seals rated for 600C and 300 KG per CM2 where specified
Terms & Conditions
-
Option to increase/decrease quantity by 25% during contract and currency
-
LD at 0.5% of contract value per week, up to 5% total
-
Prices must remain firm till contract execution and inclusive of GST
Important Clauses
Payment Terms
Prices must be firm till execution and on FOR Destination MTPS store; GST included; GSTIN and HSN code per item required
Delivery Schedule
Delivery period tied to original delivery order; option clause may extend time with calculated extension formula
Penalties/Liquidated Damages
0.5% of contract value per week for late delivery, up to a maximum of 5%
Bidder Eligibility
-
Vendor must have PAN and GSTIN
-
GST registration and EFT mandate submission
-
Capability to supply bonnet seal rings, gland packing, graphoil and spiral wound gaskets to MTPS store in Bankura
Tender Data
Bid Details
Quantity
9221
Category
PACKING GLAND STYLE NA707 42X17X12.5MM
Bid Type
Single 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
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
Warranty Period
30 days
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
PACKING GLAND STYLE NA707 42X17X12.5MM , Gland PKG 2 halves obliq 55X27X14 MM , Gland packing size 46X30X8MM , Gland packing size 50X32X9MM , PKG Ring 2HLF OBLIQ CUT 32X76X22MM , GRAFSEAL FORMED GLAND PKG 42X66X12MM , Grap Gnd pkg ring 2halvs oblq 44X32X6mm , Gland PKG obliq cut 2 HLF 68x44x12 mm , GLAND PACK PACMAN STY NA 707 SIZE 85X55 , Gland packing size 89.5X55X17.25MM , Gland packing size 102X70X16MM , Gland Packing size 93.5X62 X15 75MM , Gland packing size 112X80X16MM , Preformed Gland pkg Ring Size 80x54x13 , S 99 EAL RING 16X10X8MM 600C and 300 KG per CM2 , BONNET SEAL RING E 21 SIZE 20X14X9 MM , SOFT IRN SEAL RING 40X32X9MM 600C and 300KSC , B60 SEAL RING 90X80.5X10MM 600C and 300 KSC , BONNET SEAL RING S 52 SIZE 90X81.5X10 MM , SEAL RING 95X85.5X10MM 600C and 300 KG per CM2 , Soft Iron Gasket PL G005 115X 102TH 15 , PRESSURE SEAL RING SIZE 175X150X24 MM , SEAL RING 235X208X25MM 600C and 300 KG per CM2 , GASKET SOFT IRON WITH SS WIREMESH , SOFT SEAL RING 322X289X35MM 600C and 300KSC , BONNET SEAL RING FD 19 SIZE 330X298X28MM , Bonnet seal ring Pure graphite E2 Valve , GASKET SOFT IRONGV 300 or 1500CLFD 19202122 , BONNET SEAL RING SIZE 380X330X50 , SEAL RING 400X359X36.5MM 600C and 300 KG per CM2 , SEAL RING 400X360X36.5MM 600C and 300 KG per CM2 , SLR 3 VLV 564X524X46.5MM.300by600 , Bonnet seal ring HRH 570X527X46.5MM , S26 SEAL RING 140X122.5X18MM 600C and 300KSC , BONNET SEAL RING SIZE 490X440X48 MM , SLRING 3 Vlv105X91X14MM 600 C and 300kg per cm2 , SHEET GRAPHOIL 0.76 X 63 X 200MM , SHEET GRAPHOIL 0.76 X 76 X 241MM , SHEET GRAPHOIL SIZE 500 X 500 X 0.5 MM , Graphoil Sheet Size 0.76x83x253.2 mm , Graphoil Sheet Size 0.76x70x220 mm , Graphoil Sheet Size 0.76x57x179 mm , Graphoil Sheet Size 0.76x57x181.5 mm , Graphoil Sheet Size 0.76x76x239 mm , SS316 Spiral wound Gasket 89.7x77.7x2mm , SS316 Spiral wound gasket 120x100x4.5mm , Spiral wound gasket size 120X150X3mm , Spiral wound gasket size 43 X 32 X 3.5mm , SPIRAL WOUND GASKET 63X78X5MM , SW GKT BLR DR MANHOLE 457X419X4.4 MM , SPIRAL WOUND GASKET 127X76.8X105 mm
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
120
Delivery Locations
1
Delivery Cities
Bankura
Delivery Pincodes
722183
Delivery Locations
| Consignee | Address | City | State | Pincode | Quantity | Delivery Days | Additional Requirement |
|---|---|---|---|---|---|---|---|
| Suraj Lakra | 722183,Office of the Store In Charge, Central Stores, Mejia Thermal Power Station (MTPS)- DVC, Mejia | Bankura | West Bengal | 722183 | 1400 | 120 | - |
Authority Records
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Documents 7
GeM-Bidding-9979279.pdf
Main Document
BOQ Document
BOQ
BOQ Document
BOQ
Other Documents
OTHER
Other Documents
OTHER
Other Documents
OTHER
GEM General Terms and Conditions Document
GEM_GENERAL_TERMS_AND_CONDITIONS
Categories
21
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Required Documents
Copy of PAN Card
Copy of GSTIN
Copy of Cancelled Cheque
Copy of EFT Mandate duly certified by Bank
GST certificate and HSN code entries for each item
OEM authorizations (if applicable)
Technical bid documents demonstrating compliance with GST/HSN
Any prior experience certificates if available
Frequently Asked Questions
Key insights about WEST BENGAL tender market
How to bid for Damodar Valley Corporation packing gland tender Bankura 2026
Bidders must submit PAN, GSTIN, cancelled cheque, and EFT mandate for vendor code creation. Provide GST/H SN code for each item and firm pricing inclusive of GST. Ensure delivery to MTPS store Bankura within the quoted period and comply with a 25% quantity variation option.
What documents are required for Damodar Valley gasket procurement Bankura
Required documents include PAN, GSTIN, cancelled cheque, EFT mandate, GST certificate, and item-specific HSN codes. Include any OEM authorizations if applicable and demonstrate ability to supply bonnet seal rings, gland packing, graphoil sheets, and spiral wound gaskets.
What are the key delivery terms for MTPS store Damodar Valley
Delivery is on a FOR Destination MTPS store basis in INR, with prices inclusive of GST. Delivery period may extend under the option clause, calculated as (additional quantity/original quantity) × original period with a minimum 30 days.
What is the LD clause for late delivery in DVC tender Bankura
Liquidated damages are specified at 0.5% of the contract value per week or part thereof, up to a maximum of 5% of total contract value, excluding force majeure scenarios.
Which items are included in the DVC gasket procurement Bankura
Items include bonnet seal rings, gland packing in multiple sizes, graphoil sheets, spiral wound gaskets in varied dimensions (e.g., 89.7x77.7x2mm, 120x100x4.5mm), and soft iron seals rated for high temperatures and pressures.
What are the GST/HSN requirements for this tender Bankura
Bidders must declare HSN codes for each item and provide a valid GST certificate. Pricing must be GST-inclusive, and GSTIN must be active for successful bidder registration and invoicing.
How to handle quantity variation in this DVC procurement
The purchaser may increase/decrease quantity by up to 25% of bid quantity at contract placement and during the currency, with delivery time adjustments based on the extended period formula.