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BIS Certification for Welded Steel Wire Fabric IS 4948:2020

Welded Steel Wire Fabric

Welded steel wire fabric is a key component in the construction field which supports and strengthens the concrete structures. It is a very common material used in the construction of such as buildings, bridges, and other infrastructures to improve the durability and to make the cracks less likely. Since it is used mainly for structural safety, quality assurance is a must. 

This is the reason why BIS Certification for Welded Steel Wire Fabric under IS 4948:2020 is a big deal. It is the proof that the product is able to meet the required standards for strength, welding, and overall performance which enables the builders and contractors to use it confidently. 

What does BIS Certification mean?

BIS (Bureau of Indian Standards) is a government body in India that verifies products compliance with safety and quality regulations. BIS Registration for Welded Steel Wire Fabric indicates that the product complies with the Indian Standard IS 4948:2020.

After the manufacturer obtains a BIS certification, they are permitted to display the ISI mark on their product. This mark signifies that the wire fabric has undergone testing and been certified to comply with Indian standards. 

Why BIS Approval Is Necessary

Following are the reasons why getting BIS certification is necessary:

  1. Keeps Users Safe : The wire fabric having a BIS Certification has passed through various testing scenarios for its strength and reliability thus is safe to be used in construction and lowering the possibility of accidents.
  2. Ensures Quality : You Can Trust The life of a certified product is assured since it has been checked for durability and performance, hence it will keep working noiselessly for a long time.
  3. Follows IS 4948:2020 Standards : The certification of the product implies compliance with Indian standards where quality, safety, and consistency are concerned.  
  4. Builds Confidence with Buyers : ISI marked products are the ones that builders, suppliers, and distributors trust the most; they think that the fabric is strong and reliable.
  5. Helps Grow Your Business : BIS certification has a direct impact on your brand's reputation in addition to improving your legal compliance, contracts, and exports. 

What is IS 4948:2020?

IS 4948:2020 is an Indian Standard that sets clear guidelines for the quality of welded steel wire fabric used in construction work. It helps make sure the wire fabric is strong, evenly welded, and suitable for reinforcing concrete structures.

The standard explains requirements such as wire size, spacing between wires, welding strength, and durability. When manufacturers follow IS 4948:2020, the finished product becomes safe, reliable, and long-lasting, giving builders and engineers confidence while using it in construction projects. 

What Documents are Required to Get a BIS License?

The following documents are necessary for Domestic Manufacturers:

  1. List of raw material
  2. Layout plan of the factory premises
  3. List of testing equipment as per the Indian standard
  4. Quality Control (QC) Personnel Details (Education degree and Aadhaar card)
  5. GST
  6. Authorized Person Aadhar & Pan Card
  7. MSME
  8. Electricity Bill
  9. Email Address & Permanent Contact Number
  10. Office Address
  11. Factory Address
  12. Copy of Partnership Deed / MOA (for Private Limited Co.) 
  13. .Premises document / Rent Agreement
  14. List of Manufacturing Machinery

The following documents are necessary for Foreign Manufacturers:

  1. Checklist for Application
  2. Copy of Swift Remittance
  3. Duly Filled Application Form
  4. Copy of Business License
  5. List of Machinery
  6. List of Raw Material
  7. Test certificate of Raw Material
  8. List of Testing Equipment
  9. Calibration certificate of Test Equipment
  10. Process Flowchart
  11. Layout Plan
  12.  Location Plan (Route Map)
  13. Details of Technical Personnel
  14. Qualification of QC 
  15. Copy of Certification of Product and/ System
  16. Factory Test Report
  17. Agreement with AIR
  18. Aadhar Card of AIR
  19. AIR Nomination Form
  20. Educational Degree of AIR
  21. Undertakings
  22. Scope of License

How Can You Obtain BIS Certification Step by Step?

There are two key procedures to get your BIS license: Simplified and Normal.

Simplified Procedure

The steps involved in the simplified procedure are:

  1. Document Collection : All the necessary KYC and technical documents are collected in order to start the BIS application without problems.
  2. BIS Portal Registration : The license application is processed by the manufacturer being registered on the official portal of BIS.
  3. Pre-Testing of Samples : Before submission, product samples are tested in a BIS authorized laboratory.
  4. In-House Lab Requirement : Depending on the product, an internal laboratory facility might be necessary according to the BIS requirements.
  5. BIS Review & Clarifications : BIS examines the submissions of documents and test reports and may request clarification.
  6. BIS Audit at Factory : Audit of the product samples carried out by the BIS inspectors is done at the factory. 
  7. Timely Audit Completion : Within 17 days after the application submission, the audit, inspection, and sample collection are done together with the EVTL India engineer.
  8. Factory Inspection with EVTL India Engineer : The BIS auditor and an engineer at EVTL India undertake a proper inspection at the factory.
  9. Independent Sample Collection : The BIS auditor draws samples to be tested by the post-audit.
  10.  Sample Testing at BIS Lab : Samples BIS-sealed are submitted to BIS laboratories and the cost of testing is paid by the BIS department.
  11. Grant of BIS License : Upon satisfactory document inspection, testing and audit, ISI license is issued. 

Normal Procedure

The steps involved in the normal procedure are:

  1. Submit Documents : Firstly, it is required to submit all the KYC and technical documentation to start the BIS application.
  2. Prepare In-House Lab & Technical Details : Prepare an internal lab in case necessary and prepare all technical documentation.
  3. Prepare Factory Test Report (FTR) : Carry out in-house tests and document the FTR to demonstrate that the product is to the standards.
  4. Submit Application & Fees : Includes your BIS application and the amount of fees necessary by the government.
  5. BIS Audit : An audit of documents and processes at a BIS takes place within 3 weeks.
  6. Factory Inspection with EVTL India Engineer : BIS auditor inspects the factory with an EVTL India engineer to make sure that everything is in order.  
  7. Sample Collection & Sealing : The BIS auditor picks samples randomly, puts them into a sealed sample and forwards the sample to a BIS authorized lab to be tested.
  8. License Approval : After the lab tests of the sample are passed-on, BIS issues the ISI license, and your product is certified and market-ready. 

Expected Time Duration for Getting BIS License

According to IS 4948:2020, the expected time duration for obtaining BIS License for Welded Steel Wire Fabric is as follows:

  • For Indian Manufacturers (40-45 days is the standard timeframe)
  • For International Manufacturers (180 days is the standard timeframe) 

Why Choose EVTL India for a Smooth BIS Certification Process?

For BIS Certification of Welded Steel Wire Fabric under IS 4948:2020, EVTL India simplifies the whole process and makes it hassle-free. We take care of everything - from examining your manufacturing setup to organizing product testing according to BIS specifications. The expert's guidance is crystal clear at every step, eliminating any confusion about meeting the regulation.

In case your activity is to manufacture welded steel wire fabric, we shall be there with you all the way through the certification process. We take care of the paperwork, arrange for lab testing, and get the final approvals, all the while making sure your products are safe, compliant, and ready for the market.

Conclusion

BIS certification for Welded Steel Wire Fabric under IS 4948:2020 is a sign that your product is durable, secure, and appropriate for use in construction. The certification process is made smooth and easy to manage with expert support.

The ISI mark provides a guarantee to buyers, sellers, and industries that your product meets the Indian standard. You can focus on expanding your business and building customer trust while EVTL India handles all the paperwork and technical procedures. Contact EVTL India for a smooth, dependable, and stress-free BIS certification process. 

Frequently Asked Questions (FAQs)

1. What is BIS Certification for welded steel wire fabric?

It is a government-approved certification that ensures the wire fabric meets IS 4948:2020 quality and safety standards.

2. Why is BIS Certification necessary?

It guarantees the product is strong, safe, reliable, and trusted by buyers and builders.

3. Who can apply for BIS Certification?

Both domestic and international manufacturers of welded steel wire fabric can apply.

4. How long does it take to get BIS Certification?

Indian manufacturers usually get it in 40–45 days, while international manufacturers take around 180 days.

5. What is the ISI mark on BIS-certified products?

The ISI mark shows the product has been tested, meets Indian standards, and is safe to use.

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