Bituminous Compound for Water - Proofing and Caulking Purposes as per IS 1580
Western Railway
Posted:
30 July 2025
Closed:
19 August 2025
GEM
GEM
South Central Railway Bituminous Compound for Water Proofing IS 1580 Q3 Tender 2026
Bid Publish Date
09-Jun-2026, 11:45 am
Bid End Date
22-Jun-2026, 12:00 pm
Value
₹4,06,589
Progress
Issue09-Jun-2026, 11:45 am
AwardPending
Quantity
2954
Bid Type
Single Packet Bid
Key Highlights
- • IS 1580 (Q3) compliance for bituminous water-proofing compound
- • ISI Marked requirement with conformity testing via NABL/ILAC labs
- • Consignee-based inspection regime with post-delivery acceptance
- • Up to 25% quantity increase/decrease allowed at contract stage
- • Past performance criterion: SC Railway or other zonal railways supply history
- • Delivery period adjustments based on option clause with minimum 30 days
- • Packing size and material to be clearly defined by bidder
Categories
7
Tender Overview
South Central Railway, under Indian Railways, seeks supply of Bituminous Compound for Water Proofing and Caulking as per IS 1580 Q3. Estimated value: ₹406,589. Location details are not specified; delivery is governed by generic option clauses. Product scope focuses on bituminous material suitable for water proofing, with ISI marking and standardized packing. A key differentiator is the requirement for conformity testing via Central Govt/NABL/ILAC accredited labs and potential supplier performance history with SC Railway or other zonal railways. The tender emphasizes supplier eligibility and post-award supply performance. Unique terms include option to increase quantity by up to 25% and a delivery extension formula, ensuring supply continuity.
Technical Specifications & Requirements
- Product category: Bituminous compound for water proofing and caulking per IS 1580 (Q3)
- Standards & Certification: ISI marked status; conformity tests via Central Govt/NABL/ILAC accredited lab; test reports to be provided on demand
- Packing: Packing material and packing size to be specified; bidders must indicate packaging details
- Quality evidence: Availability of test reports on demand; otherwise written NA
- Delivery/inspection: Consignee inspection; supplier documentation to substantiate past performance in similar items
- Experience hint: Past SC Railway or other zonal railways supply of IS 1580 bituminous compounds in at least 20% of tender quantity over last 3 years may strengthen responsiveness
Terms & Eligibility
- EMD: Amount not specified in data; bidders should verify at bid stage and be prepared to submit as per standard EMD rule
- Delivery terms: Optional 25% quantity variation during contract, with delivery period adjustments
- Inspection: Consignee inspection; pre/post supply acceptance evidence required when applicable
- Documents: Prior supply performance records, purchase orders, and consignee acceptance proofs; ensure availability of IS 1580 compliance certificates
- Notifications: Bidder must comply with all Buyer Added ATC clauses; no post bid reference changes permitted for core documents
- Warranty/penalties: Not explicitly stated; adhere to standard contractual remedies for non-conforming supply
Key Specifications
-
Product/service names: Bituminous compound for water proofing and caulking
-
Quantities: Tender quantity with option for up to 25% variation
-
Estimated value: ₹406,589
-
Experience: Prior supply of IS 1580 bituminous compound to SC Railway or other zonal railways
-
Quality/compliance: IS 1580, ISI marking, NABL/ILAC accredited test reports
-
Delivery/installation: Consignee inspection; delivery schedule per contract terms
-
Warranty/AMC: Not specified; bidders should seek standard contractual warranty terms
Terms & Conditions
-
Option clause permits ±25% quantity variation with adjusted delivery timelines
-
ISI Marking and NABL/ILAC-compliant test reports required on demand
-
Past performance proof with SC Railway or zonal railways encouraged
Important Clauses
Payment Terms
Not explicitly specified; bidders should refer to standard railway contract terms and EMD requirements in tender documents.
Delivery Schedule
Delivery begins after original delivery order; additional time calculated as (Increased quantity ÷ Original quantity) × Original delivery period, minimum 30 days.
Penalties/Liquidated Damages
Not detailed in data; expect standard LD clauses as per Indian Railways procurement policies.
Bidder Eligibility
-
Past performance in supplying bituminous compound per IS 1580 to SC Railway or other zonal railways, minimum 20% of tender quantity in a single contract within last 3 years
-
Submission of CR/Receipt notes or proof of acceptance by consignee with purchase orders
-
IS 1580 compliance with ISI marking and NABL/ILAC test reports on demand
Additional Tender Data
Commercial Details
Tender Category
Goods
Bid To RA
No
Bid To RA Enabled
No
Item Category
Bituminous Compound for Water - Proofing and Caulking Purposes as per IS 1580 (Q3)
Authority Records
MINISTRY OF RAILWAYS
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Documents 3
GeM-Bidding-9440389.pdf
Main Document
CATALOG-Specification-1
CATALOG Specification
GEM General Terms and Conditions Document
GEM_GENERAL_TERMS_AND_CONDITIONS
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Tender Results
Loading results...
Technical Specifications
1 Item
Item #1 Details
View Catalog| Category | Specification | Requirement |
|---|---|---|
| Description | Grades | "Grade I - semistiff, smooth and homogenous paste suitable for application by spreading with hand, trowel, spatula or gun." |
| Certification | Whether ISI Marked | YES |
| Packing | Packing material | Steel drum |
| Packing | Packing Size | 20.0 |
| Test Report Details | Availability of Test Report from Central Govt/NABL/ILAC accredited lab to prove conformity to specification | Yes |
| Test Report Details | Test Report to be submitted to the Buyer on Demand write NA if Test report is not available | Yes |
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Historical Data
Required Documents
1
GST registration certificate
2
Permanent Account Number (PAN) card
3
Experience certificates for similar IS 1580 bituminous compounds supply
4
Financial statements or turnover proof
5
EMD submission proof as per tender norm
6
Technical bid documents including IS 1580 conformity statements
7
OEM authorization or credentials (if applicable)
8
Past performance certificates or CR/Receipt notes from consignee
Frequently Asked Questions
How to bid for bituminous compound IS 1580 tender in SC Railway 2026?
Bidders must submit GST, PAN, experience certificates, financials, EMD, technical compliance, and OEM authorizations. Ensure IS 1580 conformity with ISI marking and NABL/ILAC test reports available on demand. Follow the 25% quantity variation clause and consignee inspection requirements to qualify.
What documents are required for SC Railway IS 1580 tender submission?
Required documents include GST registration, PAN, experience certificates for similar IS 1580 work, financial statements, EMD proof, technical compliance certificates, OEM authorization if applicable, and consignee acceptance proof from past SC Railway supply orders.
What standards must the bituminous compound meet for tender in SC Railway?
The product must conform to IS 1580 for water proofing and caulking, with ISI marking. Test reports from NABL/ILAC accredited labs should be available on demand to prove conformity to specification.
What is the potential delivery lead-time under the option clause?
Delivery time follows the original schedule; if quantity increases, new delivery time is (Increased quantity ÷ Original quantity) × Original delivery period, with a minimum of 30 days, and may extend to the original delivery period.
What is the EMD requirement for this SC Railway tender?
EMD details are not explicitly stated here; bidders should prepare to provide standard EMD submission as per Indian Railways practice and tender terms, ensuring compliance with bank/online deposit norms.
How does past performance influence eligibility for this bid?
Bidder eligibility favors those with satisfactory SC Railway or other zonal railway supply history for IS 1580 bituminous compounds, including evidence like CR/receipt notes and consignee acceptance against previous contracts.
Are there specific packing requirements for the bituminous compound?
Packing material and size must be specified by bidders; ensure packaging aligns with IS 1580 handling and transport norms and includes appropriate labeling for consignee inspection.
What happens if test reports are not available on demand?
If test reports are unavailable on demand, the bidder may be evaluated based on uploaded documents; however, full conformity verification may require the NABL/ILAC accredited test reports for IS 1580 per ISI marking.
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Documents 3
GeM-Bidding-9440389.pdf
Main Document
CATALOG-Specification-1
CATALOG Specification
GEM General Terms and Conditions Document
GEM_GENERAL_TERMS_AND_CONDITIONS