- IS 11890 : 1987 defines the chemical composition and purity requirements for High purity primary aluminium ingot.
- BIS certification gives assurance for the presence of a good amount of pure aluminum along with controlled levels of
- These ingots will be tested for their chemical and physical properties in BIS-recognized laboratories.
- There has to be a high standard of quality control and traceability measures followed by the manufacturers
- The ISI-mark-certified aluminum ingots meet the requirements of the Indian standard.
Introduction
BIS Certification for High purity primary aluminium ingot The IS 11890:1987 certification for BIS High Purity Primary Aluminium Ingots basically refers to the fact that these ingots of aluminium used in ‘electrical, engineering, and other industries will have to conform to some specific standards of purity, quality, and performance. This Indian Standard, as promulgated by the ‘Bureau of Indian Standards,’ prescribes the ‘chemical composition and permissible impurities’ in order to ensure consistency in the properties of the material used.
What is IS 11890:1987?
IS: 11890:1987 covers the Indian Standard Specification for High Purity Primary Aluminium Ingots issued by the Bureau of Indian Standards (BIS). Requirements for the minimum contents of aluminum and impurities, composition, and tests to be conducted in order to ensure resultant high purity and high-quality performance ingots are laid out herein. The standard is applicable in those cases where the aluminum required is used for electrical and metallurgical apparatus.
Key Points:
- It details the chemical content and purity requirements for high purity primary aluminum ingots.
- This establishes maximum values for impurities to guarantee material quality.
- The standard describes testing procedures for determining aluminium purity and composition.
- It provides assurance that Aluminium Ingots are adequate for electrical and industrial uses.
- IS 11890:1987 is a standard for compliance with BIS (ISI Mark) certification in India.
Why is BIS Certification Mandatory
BIS Certification of High Purity Primary Aluminium Ingots is mandatory to ensure that the purity and quality of the Aluminium sold in the market meet the requirements of the country. High Purity Aluminium Ingots are used in manufacturing the components for electrical and engineering applications where even the slightest impurity may influence the performance of the material ultimately.
Key Reasons:
- It also ensures the aluminium ingots meet certain standards of purity and chemical composition.
- It protects from the sales of sub-standard or contaminated aluminum in the market.
- It provides assured performance in electrical and industrial scenarios.
- It establishes a test and quality control regime through BIS-approved labs.
- It instills buyers’ confidence because it allows only products that are marked as “ISI certified.”
Importance and Benefits of High purity primary aluminium ingot
| Importance | Benefits |
| Ensures high quality and purity standards in aluminum ingots. | Enhances Product Authenticity & Market Acceptability. |
| Regulates impurity levels that could impact both electrical and mechanical performance. | Reduces the chances of material failure or rejection by buyers. |
| Enables the safe and reliable utilization of the material in demanding industrial applications. | Permits the use of the ISI Mark as a standard of quality. |
| Encourages the use of manufacturing standards. | Promotes more trust between clients and industries. |
| Supports compliance with regulations regarding the sale of Aluminium Ingots in India. | Assists in developing business opportunities within the regulated markets. |
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 professional certification agency and regulatory advisory in India that assists producers and suppliers in achieving statutory approvals such as BIS Certification in conformity with standards such as IS 11890:1987 for High Purity Primary Aluminium Ingots. Diligence Certifications has an impeccable record of assisting clients right from the initial stage of documentation to testing and processing of submissions at the BIS.Stage in Industry 4.0Due to various delays in certifications for industries implemented in recent past regulations in Industry 4.0, it has become an increasing challenge for industries to comply with certifications in time. Therefore, it has become essential for industries to rely on certification agencies such as Diligence Certifications to ensure timely completion of certification processes for Industry 4.0 standards.
Conclusion
Professional consultation for BIS Certification High purity primary aluminium ingot in accordance with IS 11890:1987 is beneficial in complying with legal as well as technical requirements without delays and mistakes. Professional consultation in this regard gives comprehensive information about documentation requirements, product testing, application submission, and interaction with BIS officials. Thus, by qualified consultation, businessmen can get rid of many risks related to compliance, and high purity primary aluminium ingots can become eligible to enter the regulated Indian market.
Frequently Asked Questions (FAQs)
What is IS 11890:1987?
It is an Indian Standard for high purity primary aluminum ingots.
Who is the issuing authority for IS
This standard has been published by the Bureau of Indian Standards (BIS).
Why is a BIS certification necessary?
To ensure quality and purity of aluminium ingots.
Which sectors are the aluminium ingots used in?
Electrical, engineering, and metallurgical industries.
What is BIS certification proof of?
“It checks the chemical composition, purity, and performance.”
Where are tests of the product carried out?
In BIS-approved labs.
What is the mark of certified products?
The ISI Mark of certified products.
What is the validity period for BIS certification?
Generally, a maximum of two years.
Is selling an uncertified aluminium ingot allowed in India?
No, it’s mandatory BIS certification.
What are the benefits of BIS Certification?
It provides assurance regarding trust, quality, and market acceptance.
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