- Regulation: It is necessary to have a BIS certification according to Hubles Centrifugally Cast-Iron Pipe IS 15905:2011 if one is to manufacture and sell hubles cast iron pipe in India.
- Material Quality: The standard lays down the requirements for the composition of the material, the sizes, the surface finish, and the general quality of the product.
- Initialization of: These are the metal pipes used in the installation of soil, waste, and rainwater systems in buildings.
- Product Investigations: The pipes undergo tests in laboratories that are recognized by the BIS for their strength, the quality of the coating and the exactness of the dimensions.
- Charging of the ISI Mark: The ISI mark may be charged to the product by the licensed producers which have been given the green light by the Bureau of Indian Standards.
Introduction | Hubles Centrifugally Cast-Iron Pipe
BIS Certification for Hubles Centrifugally Cast Iron Pipe under IS 15905:2011 is a quality and safety assurance system for pipes used in building drainage made in India. These hubless pipes are intended for the disposal of soil, waste, and rainwater, thus providing installation convenience, longevity, and leak proof performance. The standard specifies the material composition, dimensions, surface finish, paint, and testing requirements. Meeting the requirements of IS 15905:2011 as enforced by the Bureau of Indian Standards is a must for manufacturers to be allowed to produce and sell these pipes in India. It is a guarantee of trustworthiness, a long service life, and acceptance by the market.
What is IS 15905:2011?|
IS 15905:2011 is a benchmark for Indian industries set by the Bureau of Indian Standards. This standard lays down the requirements for cast iron pipes, and fittings, hubless, centrifugally cast, used in building drainage systems. The main goal of the standard is to maintain uniform quality, strength, and durability to ensure the safe usage of the products in the disposal of soil, waste, and rainwater.
Key Points:
- Product Scope: Includes hubless centrifugally cast iron pipes and fittings for the drainage of a building internally and externally.
- Material Requirements: Details the chemical composition and casting quality so as to maintain the product strong and durable.
- Dimensional Standards: Establishes nominal sizes, wall thickness, tolerances, and straightness.
- Surface & Coating: Specifies the coating of both the internal and external surfaces to keep the product free from corrosion and to lengthen the service life.
- Testing & Inspection: Requires tests for dimensions, coating quality, and workmanship to constitute a match.
Why is BIS Certification Mandatory
BIS Certification is necessary to confirm that products that are either made or sold in India conform to the set Indian quality, safety, and performance standards. It is a measure that safeguards consumers, facilitates fair trade, and guarantees that industrial products are dependable, safe for use, and in accordance with the national regulations established by the Bureau of Indian Standards.
Key Reasons:
- Quality Assurance:Provides consistency and performance of products according to the defined Indian Standards.
- Safety Compliance: Functions by ensuring risks associated with issues of product defects, dangerous environments, or use of low-quality materials are mitigated.
- Legal Requirement: Such products are mandatory by law because if a product is not in line with legal requirements, then it may be punished or boycotted.
- Consumer Trust: Products with an ISI mark are instrumental in creating a positive perception and gaining market trust.
- Market Access: It gives the permission to manufacturers to sell their products legally in India and take part in government tenders.
Importance and Benefits of BIS Certification
| Importance | Benefits |
| Ensures Product Quality: Verifies that products are in conformance to the prescribed Indian Standards and performance norms. | Assured quality: Such products maintain Indian Standards. |
| Protects User Safety: Reduces the risk of dangerous or low quality products that may cause harm to users. | Increased Safety: Minimizes risks posed by defects, failures, and safety risks. |
| Legal Compliance: The grant of a compulsory certification ticket keeps away from fines, product recalls, or trading limitations. | Market Acceptance: Products bearing the ISI mark become more trusted and accepted by customers to a greater extent. |
| Builds Market Trust: Products bearing the ISI mark enjoy greater customer acceptance and loyalty. | Legal Authorization: Gives the green light to manufacturers to offer their products anywhere in India. |
| Supports Fair Trade: Avoids the occurrence of substandard and non compliant products making it difficult to be traded in the market. | Competitive Advantage: Products with certifications become more visible and help to increase the brand trustworthiness level among customers. |
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
| Category | Documents Required |
| Business Documents | Business license/registration, ISO certificate, organizational details |
| Manufacturer Details | Factory layout, process flow chart, machinery list, production details |
| Product Documents | Product specifications, component list, user manual, model details |
| Testing Documents | Test report from BIS-recognized lab, sample details, test request form |
| Legal & Compliance | Authorization 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 BIS compliance and certification consultancy that assists manufacturers in dealing with Indian regulatory requirements in a clear and confident manner. Backed by strong technical knowledge and practical experience, Diligence Certifications provides complete guidance and support that includes documentation, product testing, BIS licensing, and ISI mark approval, thus guaranteeing a smooth, timely, and trouble-free certification process.
Conclusion
BIS Certification is necessary for the provision that products conform to the set Indian quality, safety, and performance standards. It promotes consumer protection, facilitates compliance with regulations, and is a source of product reliability and acceptance in the market. In addition, adherence to BIS standards allows producers to issue products that are legally permissible in the Indian market, thus creating consumer confidence and increasing their competitive advantage.
Frequently Asked Questions (FAQs)
Do all cast iron hubles pipe have to be certified by BIS?
Yes, BIS Certification is compulsory according to the IS 15905:2011 in India.
Where are the requirements of using hubles cast iron pipe fulfilled?
Those have been used for draining soil, waste, and rainwater in buildings
Who allots the BIS certification in India?
These are published by the Bureau of Indian Standards.
How many days will it take for the BIS Certification?
Normally, dependent upon the testing and documentation - which usually takes 20-30 days in that case.
What is the validity of the BIS Certification?
Normally valid for 2 years.
Is factory inspection obligatory?
BIS may conduct factory inspections during the process.
Is BIS certification of imported pipes possible?
Yes, through an Authorized Indian Representative.
What would happen if BIS certification was not obtained?
It may incur penalties against products, bans, or even legal actions.
Is the testing of products mandatory?
Yes, testing has to be done in laboratories recognized by BIS.
Can the ISI mark be used without BIS approval?
No, it is illegal to use an ISI mark without approval.
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