whatsapp

BIS ISI Mark Registration for Transmission Devices – V – Belts endless narrow V-Belts for industrial use IS 14261: 1995

Schedule a Call With Expert

BIS ISI Mark Registration for Transmission Devices – V – Belts endless narrow V-Belts for industrial use IS 14261: 1995

BIS ISI Mark Registration for Transmission Devices – V – Belts endless narrow V-Belts for industrial use IS 14261: 1995

Nishi Chawla

08 Jan 2026

Reading Time: 6 Minutes

bis-isi-mark-registration-transmission-devices-v-belts-endless-narrow-v-belts-industrial-use-is-14261-1995

If you’re producing or importing V-belts especially endless narrow V-belts for industrial use, then listen up. In India, these products fall under a specific Indian Standard IS 14261:1995 and you can’t just sell them without the Bureau of Indian Standards (BIS) ISI mark registration as they are notified under the compulsory scheme.

Before you think this is just another label, let me explain clearly why this matters, exactly what the standard is about, who must register, and how to go about it.

What Are Endless Narrow V-Belts?

V-belts are essential components in machinery. They transfer power between shafts and pulleys in equipment such as:

  • Industrial machines
  • Compressors
  • Generators
  • Agricultural equipment.
  • Conveyor systems

When we say endless narrow V-belts, we mean belts that have no seams they are continuous loops. They are thin, designed for higher speed and tighter spaces, and carry power in industrial applications where reliability matters.

What IS 14261:1995 Specifies

IS 14261:1995 is the Indian Standard that defines how these belts should be made and tested. It talks about:

  • Material quality and composition belts must use appropriate rubber and fabric
  • Dimensions and tolerances width, thickness, length
  • Performance requirements tensile strength, stretch limits
  • Fatigue resistance repeated use tests
  • Marking norms how belts should be labelled

These norms exist because V-belts need to be reliable under load. The standard is not about marketing or branding. It is about technical safety and performance.

 BIS ISI Mark Registration for Telescopic Ball Bearing Drawer Slide IS 17954:2023

What the ISI Mark Actually Means

Getting the ISI mark registration is evidence that:

  • Your product conforms to IS 14261:1995
  • You’ve submitted representative samples for testing
  • Your manufacturing process makes belts consistently to standard
  • You are allowed to use the ISI mark on the product and packaging

The ISI mark is not just a logo sticker. It is a legal certification issued by BIS under the brand–licence scheme.

Who Needs to Register

This requirement applies to you if you are:

  • A manufacturer making these belts in India
  • An importer bringing belts into India for sale
  • A brand owner selling these belts under your own label
  • A distributor or reseller who packages the belts under your brand name

If you are just a reseller of another company’s brand, then you must check if that brand already has valid BIS registration for these products.

For imported products, the brand or manufacturer outside India must appoint an Authorised Indian Representative (AIR) to obtain the BIS licence on their behalf.

 BIS ISI Certificate for Stainless Steel Vacuum Flask or Bottle: IS 17526

How the BIS ISI Registration Process Works

I’m going to break this down into clear stages so it doesn’t feel overwhelming.

Step 1: Identify Correct Product Standard

Don’t guess the standard. This one is IS 14261:1995 specifically for endless narrow V-belts for industrial use.

If you classify under a wrong code, BIS simply won’t accept your application. They will return it as “non-compliant classification.”

Be precise.

Have Questions? Let’s Talk. We’re Just One Click Away.

Step 2: Product Testing

You must get representative samples tested in a BIS-recognised laboratory. That’s not optional.

The lab will test:

  • Tensile strength
  • Stretch and fatigue
  • Dimensional accuracy
  • Rubber compound quality
  • Tolerance limits

Test reports from recognised labs are mandatory for the BIS submission.

Send units that reflect your normal production quality. Don’t send one good piece and call it a day. BIS looks for consistency in manufacturing.

Step 3: Prepare Documentation.

Your BIS application should include:

  • Test reports from the recognised lab
  • Product specifications and drawings
  • Bill of materials and manufacturing notes
  • Company details and brand information
  • Copies of invoices and quality control logs

Match details across all documents. If your model number on the lab report doesn’t match what you submit in the form, BIS can reject or delay.

Consistency matters.

Step 4: Submit Online Application.

BIS has an online portal.

You will:

  • Create an account
  • Fill the application form
  • Upload all documents
  • Pay the registration fees

Take care with uploads. Incorrect file formats or unclear file names cause unnecessary delays.

Step 5: Respond to BIS Queries.

BIS often checks files manually after the first submission. If something is missing or unclear, they will ask for clarification.

Reply promptly.
Leaving queries unanswered only delays your certification.

Step 6: Get Your Registration and Use the ISI Mark

When everything is in order, BIS issues your registration certificate. It will list specific product models and the ISI mark licence number.

Now you can use the ISI mark on your belts and on packaging. That’s your legal pass mark.

Conclusion

Getting your BIS ISI Mark registration for telescopic V-belts (endless narrow V-belts) under IS 14261:1995 is not optional if you want to sell legally in India. Yes, it takes time testing, paperwork, responses, rechecks but it protects you and your customers.

If you want help navigating the whole process from product testing and documentation to portal submission and follow-ups Agile Regulatory can handle it for you. They understand the BIS system, the traps, and how to get your registration cleared smoothly.

Talk to Agile Regulatory and get your BIS ISI registration done the right way the first time.

Recent Blogs

Need Help? Talk to Expert Advisor.

Consult an Expert

  • girls
  • Get Instant Solution By an Expert Advisor

    (4.8)

Leave a Reply

Your email address will not be published. Required fields are marked *

A Seamless Experience with Our Proven 4-Step Process

We simplify compliance through a proven 4-step process: Consultation, Documentation, Submission, and certification. From understanding requirements to getting final approvals, we deliver a smooth, timely, and fully compliant journey for your business.

Raise an Enquiry
Raise an Enquiry
Dedicate Manager
Dedicate Manager
Real Time Update
Real Time Update
Project Completed
Project Completed

Testimonial

What our customer says about us

Our Clientele

Trusted by over 1,00,000 + Global Brands in the past 15+ years

Client Image
Client Image
Client Image
Client Image
Client Image
Client Image
Client Image
Client Image
Client Image
Client Image
Client Image
Client Image
Client Image
Client Image
Client Image
Client Image
Client Image
Client Image
Client Image
Client Image
Client Image
Client Image
Client Image
Client Image
Client Image
Client Image
Client Image
Client Image
Client Image
Client Image
Client Image
Client Image
Client Image
Client Image
Client Image
Client Image
Client Image
Client Image
Client Image
Client Image
Client Image
Client Image
Client Image
Client Image
Client Image
Client Image
Client Image
Client Image
Client Image
Client Image
Client Image
Client Image
Client Image
Client Image
Client Image
Client Image
Client Image
Client Image
Client Image
Client Image
Client Image
Client Image
Client Image
Client Image
Client Image
Client Image
Call Now Chat With Us whatsapp