- Hot Rolled Carbon Steel Strip used for cold rolling needs to have BIS certification as per IS 11513:2017.
- The same ensures that the metal strip conforms to the laid down chemical, dimensional, and quality standards as per BIS.
- Manufacturers have to take a Scheme-I license and also be subject to audits and testing to get a certificate.
- The certification brings the manufacturer increased market access, goodwill, and customer loyalty.
- Quality maintained through regular conformity becomes a brand value and a source of customer loyalty.
Introduction

The steel mill located in Pune, India, has a situation that goes like this: a major cold-rolling customer has been lost due to the lack of BIS-certified hot-rolled carbon steel strips under IS 11513:2017. Although the product met all the technical standards, the shipments were rejected and the production was stopped because there was no ISI mark. This is becoming an increasing number of such cases among Indian manufacturers who supply feedstock to cold-rolling units. At present, BIS Certification of Hot Rolled Carbon Steel Strip for Cold Rolling Purposes — Specification in IS 11513:2017 has become a business imperative rather than a mere formality. Bureau of Indian Standards
What is IS 11513:2017?
IS 11513:2017 defines the quality and technical standards for hotrolled carbon steel strips for coldrolling application. These stipulations assure the material’s consistency in terms of surface quality and mechanical performance, thus it can be further processed in cold-rolling mills. ISI MARK
Key Points:

- Setting of chemical composition limits for carbon, manganese, phosphorus, and sulphur.
- CR0 to CR5 grades mechanical characteristics are outlined to ensure the metal can be formed.
- Describes the dimensional tolerances of the steel strip in terms of width, thickness, and flatness.
- The regions on strips shall not have any cracks, seams, or laps, etc.
- Besides that, the text also illustrates the quality control methods at the production site as well as the requirements for BIS certification.
Why is BIS Certification Mandatory
Hot Rolled Carbon Steel Strip for Cold Rolling Purposes BIS certification is mandatory to maintain product quality, safety, and standardization of the whole steel industry. It is a kind of insurance both for the manufacturers and the final users that the material meets the required Indian Standard when it is released in the market.
Key Points:
- Regulatory Compliance The Ministry of Steel, through Quality Control Orders (QCOs), enforces the bis certification of the products to be sold in the Indian steel market.
- Product Credibility. The ISI mark is a guarantee to the consumer that the steel strip meets national quality standards under IS 11513:2017.
- Market Access: Certified products can be legally manufactured, sold, or imported in India; non-certified materials may face rejection or penalties.
- Consumer & Industry Safety: Ensures consistent mechanical and chemical properties for reliable cold-rolling operations.
- Global Recognition: BIS certification enhances trust and opens doors to domestic and export opportunities.
Importance & Benefits of BIS Certification
| Importance | Benefits |
| Ensures compliance with Indian Standards (IS 11513:2017) | Legal authorization to manufacture and sell in India |
| Guarantees product quality, safety, and reliability | Builds customer trust and brand credibility |
| Mandatory under government Quality Control Orders (QCOs) | Prevents market rejection and legal penalties |
| Promotes standardized production and testing practices | Improves process efficiency and reduces defects |
| Recognized by regulatory and export bodies | Expands market access and boosts export potential |
Step-by-Step Process of BIS Certification

Step1:Documentation
- Collect the details of the manufacturing process, quality manuals, and the factory layout.
- Prepare the documents of raw materials and the internal quality control records of the factory.
- Put product standards based on the relevant Indian Standard (for example, IS 11513:2017).
- Make sure that all documents are verified and signed by authorised personnel before being submitted.
Step2:Product Testing
- Send product samples to a laboratory that is recognised by BIS for testing.
- Tests are performed according to the standard’s parameters—chemical, mechanical, and dimensional tests.
- Get an extensive test report indicating that the product meets IS 11513:2017 requirements.
- Keep both soft and hard copies of the reports for the BIS audit and the next renewals.
Step3:Application Submission
- Register on the BIS online portal (manakonline.in) to file the application.
- Attach all mandatory documents and BIS-recognised lab test reports.
- By product category, pay the relevant application and licence fees.
- The application status can be followed through the portal and any BIS queries and clarifications should be responded to without delay.
Step4:Scrutiny and Inspection
- BIS officials review submitted documents for completeness and accuracy.
- A factory inspection is conducted to verify testing equipment and production setup.
- Inspectors observe sample testing, traceability systems, and compliance with quality controls.
- If there are any non-conformities, they should be fixed without delay to be able to move toward approval.
Step5:Grant of License
- Upon successful inspection and approval, BIS grants the ISI certification licence.
- The manufacturer is permitted to apply the Standard Mark (ISI mark) on the certified products.
- The details of the licence are made public on the BIS website for anyone to check.
- Regular surveillance inspections help to maintain the license and assure quality stability over time.
Documents Required for BIS Certification
| Document Type | Details Required |
| Manufacturing Details | Factory layout, process flow chart, machinery list |
| Quality Control Records | Internal test reports, calibration certificates |
| Product Specifications | Applicable IS standard (e.g., IS 11513:2017), grade, size range |
| Test Reports | Results from BIS-recognized laboratory |
| Legal Documents | Factory license, company registration, GST certificate |
| Authorized Signatory Proof | ID proof and authorization letter |
| Raw Material Records | Supplier certificates and material composition reports |
| Undertaking & Application Form | Signed BIS application form with declaration |
Why choose Diligence Certifications
- BIS Expertise: A team of highly skilled and committed professionals who have a track record of successfully handling certifications under IS 11513:2017 and other related steel standards.
- Total Help: Support and guidance giving you the feeling of security through the steps of documentation, testing, audit, and license approval.
- Quicker Processing: A refined method that is the key to the prompt and effortless BIS certification of your file.
- Regulatory Precision: Being always updated with the latest changes in BIS standards and Quality Control Orders (QCOs).
- After Certification Support: Availability of the same level of assistance for renewals, inclusions, and compliance upkeep.
Conclusion
BIS certification for hot-rolled carbon steel strip for cold rolling purposes — specification as per IS 11513:2017 is a must for any manufacturer that wants to comply with the regulations and maintain its credibility in the Indian steel industry. Besides being the vehicle for product safety and homogeneity, it also acts as the key to an extended clientele base and stable customer relationships is therefore quite a competitive advantage in a norm-driven market to stay in line with such standards through a sustainable and hassle-free compliance approach, which can be facilitated by the support of a partner like Diligence Certifications.
Frequently Ask Questions
What is IS 11513:2017?
IS 11513:2017 describes the physical and the technical requirements of hot-rolled carbon steel strips that are to be rolled in cold rolls in an internationally acceptable manner.
Why is bis certification necessary for this product?
Quality Control Orders of the Ministry of Steel were the main reasons for setting such standards, with the main purpose of ensuring product safety, its uniformity, and conformity with Indian Standards.
Who is the right person to file for a bis certification under IS 11513:2017?
A manufacturer of steel strips that are cold-rolled from hot-rolled carbon steel either if the manufacturing activity is local or foreign, it must be certified by BIS if the product is for sale or export to India.
What type of BIS license is required for this product?
Manufacturers of hot-rolled carbon steel strips are supposed to get a Scheme-I (ISI mark) license in compliance with IS 11513:2017.
How much does the BIS certification process take?
This process usually takes 30 to 45 days and is dependent on the availability of documents and the time needed for testing.
What test areas have the first priority in IS 11513:2017?
Among the different tests carried out, the ones that have the greatest importance are the chemical compositions, the mechanical properties, dimensional accuracy, and surface defects.
What are the necessary documents for BIS certification?
The applicant should reveal the factory information, lab test reports from labs certified by BIS, quality control records, official documents, and an authorized signatory's declaration.
How long is BIS license valid?
BIS license is valid for two years and may be renewed every second year along with up-to-date test reports and certificates of conformity.
What happens if a manufacturer decides to sell steel without providing a BIS mark?
The sale of non-certified steel products is prohibited by BIS regulations in India. In case if the activity is detected, the party will be penalized, and products will be confiscated or operations will be suspended.
How Diligence Certifications can make the BIS approval process easier?
Diligence Certifications facilitate the certification process by delivering a convenient, timely and compliant service which includes documentation handling, product testing , audit preparation , and licence renewal steps.
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