BIS CERTIFICATION OF POLYVINYL CHLORIDE (PVC) HOMOPOLYMERS AS PER IS 17658:2021

INTRODUCTION

Polyvinyl Chloride (PVC), a versatile polymer, has entrenched itself in numerous facets of modern life, from construction materials to medical devices. As its applications diversify, ensuring adherence to stringent quality standards becomes paramount. The recent issuance of Quality Control Order underscores the significance of standardizing PVC production and usage. In this blog, we delve into the intricacies of PVC standards, the BIS Certification process, and the pivotal role played by Omega QMS Pvt. Ltd. in ensuring compliance and quality assurance.

UNDERSTANDING IS 17658:2021

IS 17658:2021 prescribes requirements, methods of sampling and tests for Polyvinyl Chloride Suspension Resin (PVC-SR) and Polyvinyl Chloride Paste/Emulsion Resin (PVC-PR), also referred as Polyvinyl Chloride dispersion resin.  PVC-SR and PVC-PR are supplied in original powder form intended for subsequent mixing and processing in thermoplastic compositions. When mixed with plasticizers, suspension resins yield a dry or moist powder while paste resins yield liquid slurry. Since many resins are polymerized to meet special requirements, a system of classification has been provided that permits a wide choice of grades. Residual Vinyl Chloride Monomer (RVCM) Content RVCM content of PVC-SR and PVC-PR shall not exceed 2 ppm, However, RVCM content of PVC-SR shall not exceed 5 ppm when manufactured by mass/bulk polymerization process. K-value, sieve analysis, apparent density, plasticiser absorption, conductivity, volatile matter are some of the requirements specified in IS 17658:2021

QUALITY CONTROL ORDER FOR PVC (QCO FOR PVC) ISSUED BY THE DEPARTMENT FOR CHEMICALS AND PETROCHEMICALS, MINISTRY OF CHEMICALS AND FERTILIZERS, GOVT. OF INDIA ON 26 FEBRUARY 2024 FOR MANDATORY BIS CERTIFICATION OF PVC HOMOPOLYMERS AS PER IS 17658

The DPIIT, Ministry of Commerce & Industry, Govt. of India, has issued a QCO for PVC , making BIS Certification for PVC as per IS 17658 mandatory, whether manufactured in India or imported from foreign countries, shall mandatorily carry the Standard Mark of the Bureau of Indian Standards under a valid BIS licence.  In short, it has become obligatory for all the manufacturers of  PVC Homopolymers, whether in India or overseas, to immediately apply for BIS licence and obtain a valid BIS certification licence as per IS 17658:2021 for PVC Homopolymers before that the last date of implementation of the order, i.e., 25 August 2024.

BIS CERTIFICATION SCHEME

The BIS Standards, IS 17658:2021, establishes a comprehensive framework encompassing various quality parameters that PVC must adhere to. The BIS Certification Scheme  for IS 17658 :2021 is a vital framework established by the Indian government to ensure the quality, safety, and reliability of products available in the market. This scheme aims to safeguard consumer interests by setting stringent benchmarks and guidelines that products must meet before they can be deemed compliant. BIS certification covers a wide range of industries and products, encompassing the entire gamut of industrial and manufacturing activity.  Various steps involved in the BIS Certification process are enumerated below:

• Standard Identification: Manufacturers identify the relevant BIS standard that applies to their chosen product category. These standards outline the specific quality, safety, and performance requirements that the product must meet.
• Application Submission: Manufacturers submit an application for BIS certification to the Bureau of Indian Standards (BIS), providing details about the product, its specifications, and the desired certification mark.
• Factory Inspection: BIS conducts an inspection of the manufacturer’s production facility to assess the quality control processes, infrastructure, and adherence to relevant standards.
• Sample Testing: BIS collects samples of the product from the manufacturer for testing in authorized BIS laboratories or recognized testing centers. These tests evaluate various parameters specified by the BIS standard.
• Certification Decision: Based on the satisfactory test results and compliance with standards, BIS decides whether to grant certification to the product. If approved, the manufacturer is issued a BIS certification license.
• Regular Monitoring: BIS monitors the manufacturing process of certified products through periodic audits and market surveillance to ensure ongoing compliance with quality control processes and standards.

OMEGA QMS PVT. LTD. – PARTNERING FOR SUCCESS

In the pursuit of achieving BIS Certification of PVC as per IS 17658 for domestic as well as foreign manufacturers and maintaining the highest levels of product quality, Omega QMS Pvt. Ltd. emerges as an invaluable partner for manufacturers. Foreign Manufacturers are required to apply under Foreign Manufacturers Certification Scheme (FMCS) of BIS which is tailor made for overseas manufacturers. Backed by a global presence and a stellar track record of successful collaborations with Fortune 500 companies, Omega QMS provides an extensive array of services designed to streamline the certification process and ensure compliance with industry standards.

• Expert Guidance: Omega brings together a team of seasoned experts who possess in-depth knowledge of regulatory requirements, industry best practices, and intricacies of certification process. These experts guide manufacturers through the complex landscape, offering insights and strategies to navigate the process efficiently.
• Testing and Validation: Omega assists manufacturers in planning and executing necessary tests and validations required for BIS certification of PVC.
• Documentation and Compliance: The journey toward BIS certification demands meticulous documentation of processes, materials, and testing procedures. Omega aids manufacturers in creating comprehensive and accurate documentation that aligns with BIS requirements, reducing the risk of errors and rejections.

• Audit Support: Omega prepares manufacturers for BIS audits, which are a crucial part of the certification process. With its expertise, the organization ensures that manufacturers are well-prepared for audits, addressing any issues that may arise and increasing the likelihood of a successful outcome.
• Customized Approach: Each manufacturer’s journey toward BIS certification is unique. Omega understands this and tailors its services to fit the specific needs, challenges, and goals of individual manufacturers, ensuring a personalized and effective approach.
• Global Experience: With presence in over 40 countries, Omega brings global experience to the table. This international exposure allows the organization to offer insights into varying regulatory environments and industry practices, enabling manufacturers to excel globally.

Omega QMS Pvt. Ltd. functions as a strategic partner for manufacturers aiming to achieve BIS Certification of PVC as per IS 17658. Its multifaceted approach encompasses expert guidance, process control, testing and validation support, documentation assistance, audit preparation, training, and a global perspective. By collaborating with Omega, manufacturers gain a competitive edge in their pursuit of certification while upholding the highest standards of product quality and consumer satisfaction.

For more details you can reach out to Omega at info@globalomega.com.

CONCLUSION

The issuance of QCO FOR PVC underscores the imperative of standardizing PVC production to ensure product quality and consumer safety. Compliance with BIS certification for PVC not only validates adherence to prescribed standards but also enhances market credibility and consumer trust. In this endeavour, Omega QMS Pvt. Ltd. emerges as a key enabler, facilitating manufacturers in navigating the certification process with efficacy and precision. As the PVC industry continues to evolve, adherence to quality standards remains pivotal, ensuring sustainable growth and consumer satisfaction. In conclusion, the convergence of stringent standards, regulatory compliance, and proficient quality management practices heralds a new era of excellence in the PVC industry, underpinned by adherence to prescribed standards and certification processes.

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