Damodar Valley Corporation Ceramic Fibre Blanket & Rock Wool Mattress Tender Bokaro Jharkhand 1260°C IS 8183 2026
Progress
Tender Overview
Damodar Valley Corporation invites bids for the supply of CERAMIC FIBRE BLANKET, DENSITY 128 KG/M3, TEMP 1260 DEG C, SIZE 7620 X 610 X 25 MM and Resin Bonded Rock Wool Mattress per IS 8183 with wire netting. Quantities: 500 KG of ceramic fibre blanket and 2000 NOS of rock wool mattress. Location: BOKARO, JHARKHAND 825102 for BTPS 1x500 MW Unit overhauling and maintenance. Values not disclosed; bids must be FOR destination, GST-inclusive with HSN code submission. Key differentiator: unit-specific IS 8183 compliance and packing in HDPE. Optional quantity adjustments up to 25% during contract execution.
Technical Specifications & Requirements
- Product names: Ceramic Fibre Blanket (128 kg/m3, 1260°C, 7620x610x25 mm) and Resin Bonded Rock Wool Mattress per IS 8183 with 3/4 x 24G wire netting, machine stitched.
- Packaged quantities: 500 KG blanket; 2000 NOS mattresses.
- Standards: IS 8183; GST compliance; HSN code submission required. Delivery basis: FOR Destination; GST-inclusive pricing.
- Packaging: HDPE bags for mattresses; rate must include packing/forwarding and freight as applicable.
- Delivery/extension: option to increase quantity up to 25% with adjusted schedule, minimum 30 days additional time.
Terms, Conditions & Eligibility
- Price basis: firm rates till contract completion; inclusive of packing, forwarding, freight, and GST. Bidder must provide HSN code evidence and confirm GST rate.
- Taxes: GST-inclusive; adjustments if taxes paid directly by DVC; changes in GST rate post-award may affect pricing.
- Documentation: submit GST registration, PAN, experience certificates, financial statements, EMD documentation, OEM authorizations, and technical compliance documents.
- Delivery: terms allow quantity variation; delivery schedule calculated from original last delivery date; minimum 30 days extra time when exercising option.
- Compliance: follow at least IS 8183 for rock wool mattress; maintain FOR destination terms and rate stability until execution.
Key Specifications
-
CERAMIC FIBRE BLANKET: density 128 kg/m3, temperature rating 1260°C, size 7620 x 610 x 25 mm
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ROCK WOOL MATTRESS: IS 8183 compliant, resin bonded, double-side wire netting 3/4 x 24G, machine stitched
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Qty: 500 KG blankets; 2000 NOS mattresses; packaging in HDPE bags
-
Delivery terms: FOR Destination; GST inclusive; packing/forwarding included
-
Standards: IS 8183; GST/HSN code to be provided by bidder
Terms & Conditions
-
EMD: not explicitly disclosed; verify in bidder terms
-
Delivery: option to adjust quantity up to 25% with extended schedule
-
Payment: GST-inclusive, FOR destination, rates firm till contract
-
Tax: GST adjustments if DVC pays taxes directly
-
Documentation: mandatory GST, PAN, experience, financials, OEM authorizations
Important Clauses
Payment Terms
Prices are firm till contract; FOR Destination; GST included; provide GST rate evidence and HSN code
Delivery Schedule
Option to increase quantity up to 25% with extended delivery period; additional time = (increased quantity/original quantity) × original delivery period, min 30 days
Penalties/Liquidated Damages
Not explicitly stated; ensure contract contains LD clauses for delayed delivery and non-conformance per IS 8183 specs
Bidder Eligibility
-
Experience in supplying ceramic fibre and rock wool products to power plants or boilers
-
Financial capacity to sustain a 3-year contract or equivalent average annual turnover
-
Ability to meet FOR Destination delivery and IS 8183 compliance with OEM authorizations
Tender Data
Bid Details
Quantity
2500
Category
Resin Bonded Rock wool Mattress as per IS 8183 with both side wire netting3⁄4 x 24G duly machine stit
Bid Type
Single Packet Bid
Bid Validity
180 (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
CERAMIC FIBRE BLANKET, DENSITY -128 KG/M3, TEMP1260 DEG C, SIZE7620 X 610 X 25 MM , Resin Bonded Rock wool Mattress as per IS 8183 with both side wire netting3⁄4 x 24G duly machine stit
Payment Timelines
Payments shall be made to the Seller within 15 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
90
Delivery Locations
1
Delivery Cities
Bokaro
Delivery Pincodes
829107
Delivery Locations
| Consignee | Address | City | State | Pincode | Quantity | Delivery Days | Additional Requirement |
|---|---|---|---|---|---|---|---|
| Mantu Kumar | 829107,DVC, Bokaro Thermal Power Stations, Dist- Bokaro, Jharkhand, Bokaro, 829107 | Bokaro | Jharkhand | 829107 | 500 | 90 | - |
Authority Records
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Documents 7
GeM-Bidding-9869988.pdf
Main Document
Technical Specification/Buyer Specification Document
TECHNICAL
Technical Specification/Buyer Specification Document
TECHNICAL
Other Documents
OTHER
Other Documents
OTHER
Buyer uploaded ATC document
ATC
GEM General Terms and Conditions Document
GEM_GENERAL_TERMS_AND_CONDITIONS
Categories
5
Required Documents
GST registration certificate
Permanent Account Number (PAN) card
Experience certificates for similar supply
Financial statements for past 3 years
EMD deposit proof (if applicable)
Technical bid documents showing IS 8183 compliance
OEM authorization or authorized distributor certificate
HSN code documentation and GST rate confirmation
Frequently Asked Questions
Key insights about JHARKHAND tender market
How to bid for ceramic fibre blanket tender in Bokaro Jharkhand 2026
Bidders must submit GST registration, PAN, experience certificates, financial statements, EMD proof, and OEM authorizations. Ensure IS 8183 compliance, FOR destination pricing, and provide HSN code. The contract allows quantity variation up to 25% and requires GST-inclusive rates.
What documents are required for DVC rock wool mattress tender 2026
Submit GST certificate, PAN card, prior experience certificates for similar supplies, financial statements, EMD proof, technical compliance documents showing IS 8183 adherence, OEM authorization, and HSN code with GST rate confirmation.
What are the technical specifications for ceramic fibre blanket
Specifications include density 128 kg/m3, temperature resistance 1260°C, size 7620x610x25 mm. Material must meet IS 8183 for rock wool, with HDPE bag packaging for mattresses and FOR destination delivery terms.
When is the delivery deadline for the Bokaro tender
Delivery timing follows the option clause: base schedule plus up to 25% quantity variation with extended period calculated as (increased quantity/original quantity) × original period, minimum 30 days additional time.
What is included in GST-inclusive pricing for this DVC procurement
Bid prices must be FOR destination and inclusive of packing, forwarding, freight, and GST. Bidder must provide GST rate confirmation and HSN code; direct tax payments by DVC may reduce contractor payment accordingly.
How to ensure IS 8183 compliance for rock wool mattress
Provide technical datasheets and third-party test reports demonstrating IS 8183 compliance; ensure resin-bonded construction with double-side wire netting (3/4 x 24G) and machine stitching; confirm packaging is HDPE bags.
What is required for price stability during contract
Prices must remain firm until execution; include GST and ensure HSN code documentation. If statutory taxes change after award, DVC may adjust payments as per tax deductions.
What is the scope of supply for BTPS 1x500 MW Unit maintenance
Scope includes resin bonded rock wool mattress and ceramic fibre blanket used in overhauling and day-to-day boiler/ESP/duct maintenance per IS 8183 guidelines, delivered FOR destination to DVC Bokaro.