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BIS Certification for Spun Iron Pipes & Fittings (IS 3989)

Home / CPCB certification / BIS Certification for Spun Iron Pipes & Fittings (IS 3989)
Spun Iron Pipes
Table of Contents
  • Mandatory Compliance: In India, the BIS certification Spun Iron Pipes & Fittings under IS 3989 is a must for factories that produce spun iron pipes and fittings and for those who sell them.
  • Quality Norms: IS 3989 lays down the specifications for the composition of the material, the size, the thickness of the walls, and the quality of the workmanship.
  • Product Purpose: The metal pipes and fittings are the standard choice for installation in water supply, drainage, and sewerage systems.
  • Product Evaluation: Items go through testing in laboratories that are recognized by the BIS for their strength, ability to withstand pressure, and quality of their coating.
  • ISI Mark Permission: The ISI mark can be put by the licensed manufacturers who have been given the green light by the Bureau of Indian Standards, thus signaling the product’s quality and its acceptance in the market.

Introduction |

BIS Certification toSpun Iron Pipes as per IS 3989 is a standard that strives to ensure that the products used in water supply and sewerage systems are of a certain quality and safe as per Indian standards. These pipes and fittings are the result of centrifugal casting, a method that makes the product uniform in thickness, strength, and durability. Compliance with IS 3989, which is mandatory according to the Bureau of Indian Standards, is a pledge of the goods (spun iron pipes and fittings) being trustworthy, having a long service life, and being legally acceptable in the Indian market.


What is IS 3989?

IS 3989 refers to an Indian Standard defining the quality attributes of spun iron pipes and fittings prescribed by the Bureau of Indian Standards. This standard spells out the making of the product right from the chemical composition of the material, sizes, thickness, coating, and workmanship, to the testing for the required mechanical strength, durability, and safety of the product. The major part of IS 3989 is about the use of pipes and fittings in water supply, drainage, and sewerage systems. The manufacturers in India have to make their products compliant with this standard.

Key Points:

  • IS 3989 is a standard of India issued by the Bureau of Indian Standards that defines the regulations for spun iron pipes and fittings
  • Such requirements include those related to material composition, dimensions, wall thickness, and labor quality.
  • The standard specifies the features, and characteristics of the coating and the finishing in order to ensure the product’s resistance to corrosion and its service life.
  • The code also describes the testing procedures that are to be employed in verifying the mechanical strength, pressure resistance, and overall quality of the product.
  • IS 3989 covers the spun iron pipes and fittings that are used in the water supply, drainage, and sewerage systems.

Why is BIS Certification Mandatory 

BIS Certification Spun Iron Pipes & Fittings is essential in order to guarantee that the products that are sold in India are of the quality, safe, and perform well as per the standards set by the authorities. It is a protection measure for public health and the environment by making sure that the materials that are used in the supply of drinking water and the sewerage industry, for example, are safe and long, lasting. The compulsory certification, which is under the control of the Indian Standards Bureau, contributes to the elimination of substandard products in the market and to the facilitation of safety, standardization, and consumer trust in the Indian market.

Key Reasons:

  • Public Safety:Is the first priority of any product to meet the minimum quality and safety standards so as not to harm the users and the infrastructure.
  • Quality Assurance:Is a measure taken to ensure that the product complies with Indian Standards by performingTesting and inspection.
  • Legal Requirement:It is compulsory for some products to be manufactured, sold, or used in India.
  • Consumer Trust:Products bearing the ISI mark are the best proof to consumers that they are buying reliable products with stable quality.
  • Market Control:It is a tool that prevents the entry of low, quality, unsafe, or counterfeit products into the market.

Importance and Benefits of BIS Certification

ImportanceBenefits
It makes sure that products are in compliance with quality and safety standards in India, which are laid down by the Bureau of Indian Standards.Assures the quality of the product to be consistent with Indian Standards.
It is a major factor in public health protection and safety through processes such as water supply and sewerage.Enhances the safety and reliability of the system in extreme or critical situations, like water supply systems.
It prohibits the production of and trading in substandard goods and unsafe products in the market.Allows manufacturing and selling legally in the Indian market.
It converts certification into a mandatory prerequisite for the sale and use of a product in India.Gets more Government tender and infrastructure project approvals.
It acts as a trust builder among consumers towards the government and the projects of the infrastructure sector.Creates customer loyalty because of the ISI mark given by the Bureau of Indian Standards.

Step-by-Step Process of BIS Certification

Step1:Documentation

  • Collect required technical documents
  • Prepare product specifications
  • Gather company registration details
  • Ensure documents follow BIS format

Step2:Product Testing

  • Send samples to a BIS-approved lab
  • Conduct safety and quality tests
  • Receive test reports
  • Confirm compliance with BIS standards

Step3:Application Submission

  • Fill out the BIS application form
  • Upload all required documents
  • Attach valid test reports
  • Pay the necessary BIS fees

Step4:Scrutiny and Inspection

  • BIS reviews submitted documents
  • Authority verifies test results
  • Factory/product inspection may occur
  • Clarifications requested if needed

Step5:Grant of License

  • BIS approves the application
  • License number is issued
  • Product can carry BIS mark
  • Renewal required before expiry

Documents Required for BIS Certification

CategoryDocuments Required
Business DocumentsBusiness license/registration, ISO certificate, organizational details
Manufacturer DetailsFactory layout, process flow chart, machinery list, production details
Product DocumentsProduct specifications, component list, user manual, model details
Testing DocumentsTest report from BIS-recognized lab, sample details, test request form
Legal & ComplianceAuthorization letter, brand ownership proof, trademark certificate (if any)
Import/Foreign Manufacturer (If applicable)AIR (Authorized Indian Representative) details, contract agreement, overseas manufacturer documents

Timelines, Costs, Validity & Renewal

  • Timelines: Usually from 20 to 30 days, with only 7-15 days for the testing.
  • Costs: The cost of the government and the test varies depending on the product. There can be some additional charges though.
  • Validity: The validity period is 2 years in most situations.
  • Renewal: The renewal is done before the expiration; there should be updated documents/tests; the renewal ​‍​

Why Choose Diligence Certifications 

Diligence Certifications is a reliable consulting firm that specializes in offering a full range of services to acquire a BIS certification and other regulatory approvals in India. Their team of experts provides the manufacturers the step by step clarifications and the proper preparation of documents to overcome the challenging BIS procedures.The firm also acts as an intermediary between the clients and the laboratories recognized by the BIS. Finally, the company provides the customers with compliance support throughout the entire certification process.

By focusing on customer satisfaction through transparency, promptness, and timely delivery of approvals, Diligence Certification is free of any inconvenience and enables the business to get legal compliance, product credibility, and faster market entry.


Conclusion 

BIS Certification Spun Iron Pipes is basically the sign that a product complies with quality, safety, and performance standards set by India. These are the standards that make the products suitable for highly reliable sectors and public utilities. Thus, it is a major tool in the protection of consumers, prevention of the low quality products entry, and ensuring stability and trustworthiness of the market. Besides that, adherence to BIS standards is a condition for the manufacture and sale of goods legally in India. It helps to build trust among the customers and is a great image promoter of the products and a general acceptance.


Frequently Asked Questions (FAQs)

Who can apply for BIS Certification?

Manufacturers of spun iron pipes and fittings can apply for BIS certification. This includes both Indian and foreign manufacturers (by an Authorized Indian Representative).

Is there a specific duration for getting BIS Certification?

The certification process usually takes somewhere around twenty to thirty days, however, it is totally dependent on the timelines of the related activities such as documentation, testing, and inspection.

Which products are included under the scope of IS 3989?

IS 3989 encompasses spun iron tubing and their accessories for installation in systems like water supply, drainage, sewerage and also for soil, waste, ventilating and rainwater systems.

What is the significance of IS 3989?

The standard guarantees the pipes and fittings’ suitability for public utilities in terms of strength, life, resistance to corrosion, and safe performance.

What tests are required for BIS Certification under IS3989?

Products are tested for material quality, size, thickness of wall, workmanship, resistance to pressure, and coating quality in BIS recognized laboratories.

Who can apply for BIS Certification?

Manufacturers of spun iron pipes and fittings, including Indian and foreign manufacturers (through an Authorized Indian Representative), can apply.

How long does it take to obtain BIS Certification?

The certification process generally takes around 20–30 days, depending on documentation, testing, and inspection timelines.

What is the validity of BIS Certification for IS 3989?

BIS certification is valid for 2 years at most and the use of the ISI mark can only be continued after renewal of the license.

What happens if a product is sold without BIS Certification?

Manufacturing or selling products without mandatory BIS certification can lead to penalties, product seizure, and legal action.

What are the benefits of BIS Certification for manufacturers?

BIS Certification is one of the legal requirements. It increases product credibility, helps to get government projects, and through the ISI mark, customer loyalty is enhanced.

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Experienced BIS Consultant specializing in helping businesses navigate India’s regulatory compliance and certification process. With expertise in BIS standards and product certifications, he guides manufacturers, importers, and exporters in achieving hassle-free approvals while ensuring quality and compliance.

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Rajat Rawat

Experienced BIS Consultant specializing in helping businesses navigate India’s regulatory compliance and certification process. With expertise in BIS standards and product certifications, he guides manufacturers, importers, and exporters in achieving hassle-free approvals while ensuring quality and compliance.

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