How to Prepare for BIS Audit for Zinc Ingot Certification as per IS 209

Zinc is a versatile metal that is widely utilized across various industries, which include construction, automotive, and galvanization. Properties such as durability, corrosion resistance, and sustainability make it the most valuable material. In India, the Bureau of Indian Standards (BIS) oversees the refined zinc certification process, ensuring the product's quality and consistency.

Obtaining the BIS certification under IS 209 is a significant step for manufacturers of refined zinc ingots. This certificate ensures that zinc production complies with the highest quality standards concerning composition and physical properties.

Obtaining the BIS certificate for refined zinc ingots in India is pivotal. ISI Mark certification provides several benefits to your business and consumers by ensuring the quality and safety of the product. Let’s delve into this blog and know more about how to prepare for the BIS audit for IS 209 Zinc Ingot certification.

What is Refined Zinc Ingot Certification?

A refined zinc ingot is a solid block of highly pure zinc metal; it typically contains over 99% zinc. Produced through smelting and refining processes, it is used as a raw material in various industries, including galvanization and battery production. These solid blocks of refined zinc are produced through high-purity processes, which make them essential in the construction and manufacturing of other industrial applications. 

Entrepreneurs and marketers who understand the potential of zinc ingots can make informed marketing decisions. Obtaining an ISI mark for a refined zinc ingot product is mandatory. Manufacturers must understand the process and requirements before applying.

BIS Certification for Refined Zinc Ingots under IS 209

The Bureau of Indian Standards (BIS) evaluates products based on numerous criteria, which include quality and long-term reliability. Only after ensuring that products meet the standards and benchmarks set for the Indian market. Do the BIS/ISI certificates get awarded? The certification confirms that products are compliant and can be sold, manufactured, and imported within an extensive market. Obtaining the BIS certification in India under IS 209 is essential for high-quality standards regarding the chemical composition and physical properties.

Range & Implementation

IS 209 pertains to refined zinc ingots and specifies the 5 grades of zinc, with zinc content ranging from Zn99.995 to Zn98.65. These grades are defined by minimum zinc content and utilized in various industrial applications such as galvanization, alloying, and die casting.

Structure & Manufacture

Zinc ingots are produced from liquid refined zinc through continuous or noncontinuous casting processes. Although these ingots are the standard form, IS 209 permits the supply of zinc in alternative forms, such as tiles, slabs, or plates, agreed upon by both the purchaser and the manufacturer.

Purity & Defects

Refined zinc ingots must be free from foreign materials and surface corrosion, which ensures the product’s purity and usability in industrial processes. The revision of IS 209 aligns standards with international practices, enabling Indian manufacturers to better compete in global markets. Additionally, it consolidates several earlier standards into one, simplifying the regulatory framework for refined zinc production.

Preparing for BIS Audit for IS 209 Zinc Ingot Certification?

To obtain BIS certification, understanding the fundamental BIS audit and inspection process is crucial. This knowledge can help prevent delays in receiving your BIS grant. As a mark of quality, it enhances the product’s credibility and marketability, particularly in regulated industries like construction and batteries. Let’s go through the basic steps:

Registration & Application

• Manufacturers need to register with the Bureau of Indian Standards (BIS).
• Choose the appropriate product code for refined zinc ingot (IS 209)
• Submit your application form along with the necessary documents, which include factory organizational charts, quality and safety measures, manufacturing process details, test reports from BIS-accredited laboratories, and product specifications.
• Make sure all your documents are uploaded and the application is complete. 

Factory Inspection & Testing

BIS officials inspect manufacturing facilities to ensure the production processes meet the required standards. During inspection, the BIS team assesses the manufacturing environment, the raw material sources, and the quality control system to ensure consistent product quality.
Samples of refined zinc ingots will be tested by BIS-accredited laboratories, which ensure that it meets the requirements of IS 209.

Grant of Certificate

Once your sample passes the test and factory inspection is completed, the Bureau of Indian Standards (BIS) grants a license to the manufacturer. 

1. This license allows the manufacturer to affix the BIS standard mark on their lead ingots, in compliance with IS 27.
2. The BIS certification is valid for 2 years and can be renewed.

Documents Required Under BIS Audit for Zinc Ingot Certification

Here are some important documents you need for obtaining the BIS ISI certificate for IS 209 Zinc Ingot:

1. Application form
2. Organizational chart and map of the factory
3. Documentation of the standard procedure and details about the manufacturing processes
4. Information on quality and safety measures implemented by the business
5. Test report for sample product from BIS-accredited laboratories
6. Product specifications, including raw materials, equipment used in production, and machines.
7. Proof of address and company information, such as registration and details of the manufacturing unit.
8. Basic identity information to verify the authenticity of the applicants.

Conclusion

The BIS/ISI certification is essential for businesses selling products like refined zinc ingots. BIS certification ensures compliance with market regulations, which allows companies to operate more efficiently and effectively. Our team of expert consultants is here to guide you through every step of the certification process, helping your business to stay competitive in the market.