BIS CERTIFICATION FOR CAST IRON/DUCTILE IRON DRAINAGE PIPES AND PIPE FITTINGS FOR OVER GROUND NON-PRESSURE PIPELINES SOCKET AND SPIGOT SERIES IS 1729

Published Date: March 25, 2025 4 min Read

BIS certification is essential for Cast Iron/Ductile Iron Drainage Pipes and Pipe Fittings for Over Ground Non-Pressure Pipelines as per IS 1729:2002. This standard ensures that these drainage components meet stringent quality, durability, and performance requirements, making them suitable for efficient wastewater management in residential, commercial, and industrial applications. Certification guarantees that the pipes and fittings undergo rigorous testing for parameters such as material composition, dimensional accuracy, mechanical strength, and corrosion resistance, ensuring long-term reliability and structural integrity. Compliance with IS 1729:2002 signifies a manufacturer’s commitment to producing high-quality drainage solutions that adhere to national standards.

IS 1729:2002 – Cast Iron/Ductile Iron Drainage Pipes and Pipe Fittings

This standard specifies the technical requirements, classifications, and testing methods for cast iron and ductile iron drainage pipes and fittings used in overground, non-pressure applications. It defines critical parameters such as dimensions, wall thickness, joint types, and coatings to ensure durability and performance. The standard also includes mechanical strength tests, water-tightness tests, and chemical resistance evaluations to confirm their suitability for drainage systems.

Benefits of BIS Certification for Cast Iron/Ductile Iron Drainage Pipes and Fittings

BIS certification under IS 1729:2002 ensures compliance with national safety and quality standards, enhancing product reliability and consumer confidence. For manufacturers, certification provides regulatory approval, market credibility, and access to government and private sector projects. For consumers, certified pipes and fittings guarantee superior performance, durability, and adherence to safety norms. Certification also facilitates procurement for infrastructure projects, ensuring compliance with drainage and wastewater management regulations.

Key highlights

Product Name	Cast Iron/ductile Iron Drainage Pipes And Pipe Fittings For Over Ground Non-pressure Pipelines Socket And Spigot Series
Applicable Indian Standard	IS 1729:2002
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 covers the requirements for cast iron or ductile iron non-pressure above-ground pipes and fittings used for the discharge of wastewater, sewage, rainwater, and ventilation.

Note

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

Visit :

Procedure for Domestic Manufacturer
Procedure for Foreign Manufacturer

Timeline for BIS Certification

The estimated timeline for obtaining BIS certification under IS 1729:2002 is as follows:

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

Conclusion

BIS certification under IS 1729:2002 is crucial for ensuring the quality, strength, and longevity of cast iron and ductile iron drainage pipes and fittings. Adhering to this standard enables manufacturers to supply robust and high-performance drainage solutions that meet industry and regulatory requirements.

Partner with Aleph INDIA for expert assistance in obtaining BIS certification and ensuring compliance with national quality standards.