BIS CERTIFICATION FOR STAINLESS STEEL TUBES FOR THE FOOD AND BEVERAGE INDUSTRY IS 6913

Published Date: April 10, 2025 4 min Read

BIS certification is essential for Stainless Steel Tubes used in the Food and Beverage Industry as per IS 6913:1973. This standard ensures that stainless steel tubes are manufactured with hygienic design, corrosion resistance, and mechanical integrity suited for applications involving food processing, storage, and transportation. Certification under IS 6913:1973 validates that the tubes meet stringent quality and performance parameters, making them safe for contact with food and beverages, and suitable for use in dairies, breweries, bottling plants, and other hygiene-critical sectors.

IS 6913:1973 – Stainless Steel Tubes for the Food and Beverage Industry

This Indian Standard lays down the requirements for seamless and welded stainless steel tubes intended for use in the food and beverage industry. It specifies the grades of stainless steel, permissible chemical compositions, mechanical properties, surface finish, dimensional tolerances, and testing methods. The standard emphasizes smooth internal and external surfaces to prevent contamination and bacterial growth, and mandates corrosion resistance in accordance with the sanitary standards required for food handling. Tubes covered under this standard must undergo rigorous inspections, including tests for tensile strength, flattening, flaring, and hydrostatic pressure, to ensure consistent quality and safety in end-use conditions.

Benefits of BIS Certification for Stainless Steel Tubes

BIS certification under IS 6913:1973 confirms that stainless steel tubes meet nationally recognized benchmarks for hygiene, durability, and structural reliability. For manufacturers, it enhances product credibility, assures regulatory compliance, and facilitates entry into institutional and export markets. For buyers and industries, certified tubes provide confidence in terms of food safety, ease of cleaning, and long-term resistance to corrosion and contamination. The certification also supports uniformity and standardization, simplifying procurement and maintenance across food-grade applications.

Key highlights

Product Name	Stainless steel tubes for the food and Beverage Industry
Applicable Indian Standard	IS 6913:1973
Applicable Certification Scheme	Product Certification Scheme (ISI Mark Scheme) Scheme 1 - Schedule 2
Compliance Requirement	Mandatory
Quality Control Order	Click here
Scope as per Standard	This standard specifies the requirements for cast, forged, and plate or flat steel pipe flanges of various types, intended for use in industrial applications involving oil, water, steam, air, gas, and chemical services.

Note

For Detailed Information about the Procedure for BIS ISI Certification, Visit :

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Procedure for Domestic Manufacturer
Procedure for Foreign Manufacturer

Timeline for BIS Certification

The estimated timeline for obtaining BIS certification under IS 6913:1973 is as follows:

For Indian Manufacturers (Standard Timeframe – 30 days)
For Foreign Manufacturers (Standard Timeframe – 180 days)

Conclusion

BIS certification under IS 6913:1973 plays a vital role in maintaining hygiene and safety standards in the food and beverage industry. Compliance with this standard underscores a manufacturer’s dedication to producing high-quality stainless steel tubes that meet the rigorous demands of food-grade applications.

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