ISI / BIS Certification for Fasteners – Threaded Steel Fastener – Step Bolts for Steel Structures

Step bolts, sometimes referred to as threaded steel fasteners, are essential parts used in the building of steel buildings. The distinct stepped shape of these specialty bolts enables a precise and safe connection between structural components. Typically, step bolts are made of high-strength steel to support large weights and guarantee the steel framework's structural integrity. The majority of steel constructions, including buildings, bridges, and industrial facilities, employ step bolts. Their stepped design aids in precisely aligning and attaching steel parts, which makes them particularly useful in circumstances where precise placement is essential. Nuts and washers are frequently used in conjunction with these fasteners to provide a strong and solid bond.

The Indian Standard IS 10238:2001 lays forth specifications for step bolts, or threaded steel fasteners, used in steel buildings. Manufacturers can make bolts that can endure the stresses and environmental conditions associated with steel constructions by adhering to IS 10238:2001. By following IS 10238:2001, bolts are guaranteed to be strong and long-lasting enough to preserve the structural integrity of steel structures, averting failures and guaranteeing long-term safety. Producers that follow these guidelines make sure their goods meet legal requirements, which lowers the possibility of legal problems and liabilities.

Note: Obtaining the necessary ISI Mark Certification is a requirement for manufacturers of fasteners, especially for threaded steel fasteners known as step bolts for steel constructions.

For the structural integrity of steel structures and infrastructure, ISI certification is crucial to guaranteeing the caliber, robustness, and safety of these vital parts. By employing the right steel materials and production techniques, this certification guarantees the step bolts' strength and endurance to the harsh environments seen in steel construction applications. By confirming that these fasteners are made in accordance with accepted safety standards, ISI Certification lowers the possibility of structural failure or compromise in steel constructions.

About ISI / BIS Certification

Indian Standards Institute, or ISI was renamed the Bureau of Indian Standards (BIS) in 1987. The official mark that the Bureau of Indian Standards provides for manufacturers of various goods is the ISI Mark. It is used to indicate compliance with Indian standards (IS) set by the Bureau of Indian Standards (BIS) and has been used as a conformity marking for industrial products. Manufacturers received permission from BIS to use the ISI Mark on items that comply with relevant Indian requirements through the product certification program. 

Only manufacturers (domestic or foreign) who produce the finished product will be awarded ISI Certification. This will not be given to any product importers, traders, dealers, or distributors.

Documents Required for ISI / BIS Certification

The following documentation is required to get an ISI certification:

• Main Application Form V
• Address Proof of Manufacturing Unit
• Details of Manufacturing Process
• Test Report of products

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Process of ISI / BIS Certification

There are two approaches for Indian manufacturers to become certified with the ISI Mark:

• Regular Procedure
• Simplified Procedure 

Regular Procedure

With the possible exception of cases deemed "All India first," which might take up to 180 days, the licensing procedure is expected to be finished in 120 days. This timeline starts on the day the application is received, assuming that at different points in time the documentation, unit assessment, and product conformance are all deemed acceptable.

Step 1: Manufacturing Unit Customization in Compliance with Applicable Indian Standards

• Identifying the applicable Indian Standard
• Establishing in-house testing facilities as per the Standard's requirements

Step 2: Submission of the Application Form

• Preparing an Internal Test Report for the product by the relevant Indian Standard
• Compiling all necessary documents
• Completing the Online Application Form
• Online payment of application fees directly to BIS
• Submitting hard copies of the Application Form with all enclosures to the relevant Branch Office (BO) of BIS

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Simplified Procedure

This is a much faster process than the standard procedure. After a factory inspection is deemed satisfactory and the initial evaluation establishes that the sample complies with the applicable Indian Standard(s), the license application process is expected to be finished in 30 days.

Step 1: Adapting the Manufacturing Unit to Comply with the Relevant Indian Standard

• Identifying the applicable Indian Standard
• Establishing in-house testing facilities to meet the Standard's requirements

Step 2: Sample Testing

• Obtaining the necessary certificate for raw materials (Material Test Certificate - MTC)
• Conducting product sample testing at a BIS-recognized testing laboratory

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ISI Mark Certification Process for Foreign Manufacturers

The process of obtaining ISI Mark Certification for Foreign Manufacturers typically includes the following steps:

Step 1: Application

• Compile all the required documents.
• Submit the documents along with the Application Fee.
• An Application Number will be allotted.
• Scrutiny of the Application will be conducted within a specified time frame.​

Step 2: Query Raised (If Any)

• If any documents are missing or there is non-compliance, you will be informed.
• You need to submit a reply within the given timeframe.

​For more detailed information, please click here.

Why choose Brand Liaison?

Brand Liaison provides helpful support for achieving ISI Mark Certification. Among our offerings are:

•  Expert guidance
•  Streamline process
• Comprehensive support
• Cost-effective solutions
• Time efficient

Please click here to get in contact with our team of specialists for a deeper explanation of the paperwork and steps needed to get ISI Mark Certification.