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They provide reliable performance, low-pressure drop, and ease of operation, making them an ideal choice for managing flow rates in pipelines with minimal maintenance requirements.

Introduction

The Butterfly Valves (Quality Control) Order, 2020, issued by the Ministry of Commerce and Industry, mandates BIS certification for butterfly valves intended for general-purpose applications. This certification ensures compliance with the Indian Standard IS 13095:1991, which specifies the design, materials, performance, and testing requirements for these valves. The BIS certification process involves rigorous testing to validate durability, pressure handling, and leakage prevention. Manufacturers must obtain the ISI Mark to market their products in India legally. Compliance not only assures customers of quality but also protects manufacturers from legal penalties under the Bureau of Indian Standards Act, 2016.

Why is BIS Certification Necessary for Butterfly Valves for General Purpose?

BIS certification is crucial for ensuring that butterfly valves meet the safety, quality, and performance benchmarks outlined in IS 13095:1991. These valves are integral to critical systems, and their malfunction can lead to significant operational and safety risks. Certification validates their ability to handle pressure, resist wear, and maintain a leak-proof seal, ensuring reliability in various applications. Furthermore, the Butterfly Valves (Quality Control) Order, 2020, enforces this requirement to safeguard end-users and standardize product quality across the market. Non-compliance not only affects market access but also invites penalties under the Bureau of Indian Standards Act, 2016, emphasizing the importance of adherence.

Overview of Indian Standard IS 13095:1991

IS 13095:1991 lays down the technical requirements and performance criteria for butterfly valves used for general-purpose applications. It specifies aspects such as body material, dimensions, pressure ratings, sealing integrity, and operational functionality. The standard includes rigorous testing methods to assess factors like leakage prevention, torque requirements, and endurance under varying pressure conditions. By adhering to this standard, manufacturers ensure that the valves deliver optimal performance, reliability, and longevity in diverse operational environments. The standard also promotes uniformity in manufacturing practices, ensuring customer trust and compatibility with various industrial systems.

Process for BIS Certification

The BIS certification process for Butterfly Valves for General Purpose involves multiple steps, designed to thoroughly evaluate a product's compliance with the required standards. Here is a general overview of the certification process:

1. Application Submission: Manufacturers must submit an application form along with required documentation to BIS.

2. Documentation Review: BIS reviews the submitted documents to ensure completeness and correctness.

3. Factory Inspection: BIS officials conduct an on-site inspection of the manufacturing facility to assess the production process and quality control measures.

4. Sample Testing: Product samples are taken and tested in BIS-approved laboratories to verify compliance with Indian standards.

5. Certification Grant: Upon successful completion of the inspection and testing, BIS grants certification, allowing the manufacturer to use the BIS mark on their products.

Documents Required for BIS Certification

To apply for BIS certification, manufacturers need to submit the following documents:

●  Application form

●  Manufacturing process details

●  Quality control plan

●  Test reports from BIS-approved laboratories

●  Factory layout and equipment details

●  Proof of business registration

●  Product specifications and technical details

●  Declaration of conformity to Indian standards

Additionally, manufacturers may be required to provide proof of compliance with environmental and safety regulations, depending on the specific type of product being certified.

BIS Documents For Domenstic and Foreign Manufacturer Check

To Know The Process in Detail, Please Visit:

Conclusion

BIS certification for Butterfly Valves for General Purpose is essential to ensure adherence to quality and safety standards as per IS 13095:1991. By complying with the mentioned Quality control order, certified products provide reliable performance, enhance consumer safety, and reinforce the credibility of manufacturers in the Indian market.

Navigating the BIS certification process can be challenging, especially for small and medium-sized enterprises. EVTL India is a leading consultancy firm dedicated to assisting manufacturers in obtaining BIS certification (ISI Mark) efficiently. With expertise in managing BIS portal submissions, documentation, and regulatory fees, EVTL India ensures a smooth and successful certification process. By choosing EVTL India, manufacturers can enhance their product's marketability both in India and internationally, securing a competitive edge. Additionally, EVTL India provides ongoing support post-certification, helping manufacturers maintain compliance with BIS standards and renew their licenses as needed.