- Applies to Safety of Electrical Appliances – IS 302 (Part 1):2024 (harmonized with IEC 60335-1:2020) provides general safety requirements for household and similar electrical appliances, including gas, oil, and solid fuel-burning appliances with electrical connections.
- Mandatory BIS Certification – The manufacturer and importer are required to obtain BIS certification under Scheme-I and mark the product with the ISI mark before it can be marketed in India.
- Ensures Safety & Quality – IS 302:2024 ensures safety against risks such as electric shock, fire risk, insulation breakdown, and dangerous electrical functioning.
- Regulated by Quality Control Order – The Safety of Household, Commercial, and Similar Electrical Appliances (Quality Control) Order, 2025 specifies that BIS certification under IS 302 (Part 1):2024 is mandatory for these appliances, with enforcement dates varying based on the size of the enterprise.
- Transition & Compliance Timeline – There is a parallel transition period for migrating from the previous 2008 version to the 2024 version, and the products must comply with the respective .

Introduction
BIS Certification for Electrical Connections in Gas, Oil, and Solid Fuel Appliances under IS 302 (Part 1): 2024 is a certification that ensures gas, oil, and solid fuel appliances with electrical components are safe for use in India. The certification is governed by the Bureau of Indian Standards (BIS), which requires manufacturers and importers to comply with the certification before placing the product in the Indian market.The IS 302 (Part 1): 2024 certification ensures that the appliance is safe for use and complies with the Indian standards. The standard specifies general safety requirements to protect users from electrical hazards such as shock, fire, overheating, and insulation failure.
What is IS 302:2024?
IS 302 (Part 1): 2024 is an Indian Standard that defines the general safety requirements for household, commercial, and similar electrical appliances. The standard is applicable to appliances with a maximum operating voltage of 250V for single-phase and 415V for other appliances, including gas, oil, and solid fuel appliances that have electrical connections.The standard primarily aims to safeguard the user from potential dangers such as electric shock, fire, excessive temperature, mechanical hazards, and insulation failure during normal use.
Key Points:
- General Safety Standard – This standard outlines the safety requirements for household, commercial, and similar electrical appliances.
- Protects Against Electrical Hazards – This standard protects against electrical hazards such as electric shock, fire, overheating, and insulation breakdown.
- Applies to Appliances with Rated Voltage – This standard applies to appliances with a rated voltage of up to 250V for single-phase appliances and up to 415V for other appliances.
- Design & Testing Requirements – This standard provides requirements for design, testing, marking, and labeling.
- Published by BIS – This standard is published and administered by the Bureau of Indian Standards, making it mandatory under the applicable Quality Control Orders in India.
Why is BIS Certification Mandatory
BIS Certification is a requirement to ensure that electrical appliances, such as gas, oil, and solid fuel appliances with electrical connections, are of certain safety and quality standards before they are allowed to be sold in India. The government makes this requirement through Quality Control Orders (QCOs).
Key Reasons:
- Consumer Safety Protection – It ensures that the product is safe from electric shock, fire, and other risks.
- Legal Requirement – It is a legal requirement under the Quality Control Orders issued by the Government of India.
- Quality Assurance – It ensures that the product meets the requirements of IS 302 (Part 1): 2024.
- Market Authorization – Without BIS certification and the ISI mark, products cannot be manufactured, imported, or sold in India.
- Regulated by BIS – The certification is regulated by the Bureau of Indian Standards.
Importance and Benefits of BIS Certification
| Importance | Benefits |
| Ensures Electrical Safety – Protects consumers against potential dangers such as electric shock, fire risks, overheating, and short circuits. | Market Access – Facilitates legal manufacturing, importation, and sale of covered appliances in India. |
| Legal Compliance – Required by Quality Control Orders for the sale of goods in India. | Consumer Trust – Enhances customer confidence in the safety and reliability of products through the ISI mark. |
| Standardized Quality – Aids in ensuring that goods meet the safety standard IS 302 (Part 1): 2024. | Brand Reputation – Reflects the company’s commitment to quality and compliance. |
| Prevents Substandard Goods – Prevents poor-quality appliances from reaching the Indian market. | Reduced Legal Risks – Reduces the risk of penalties, product recalls, and non-compliance. |
| Regulatory Approval – Approved by the Bureau of Indian Standards, which ensures recognition. | Competitive Advantage – Preferred products in tenders, government, and retail sectors. |

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 consultancy firm that helps manufacturers and importers acquire BIS Certification easily and effectively. The company has in-depth knowledge of IS 302 (Part 1): 2024 and other government standards, providing end-to-end assistance in the entire certification process. Right from preparing documentation and submitting applications to coordinating with the Bureau of Indian Standards and conducting product testing at recognized laboratories, Diligence Certifications ensures correct and on-time compliance. Their professional advice enables companies to avoid any delay, errors, and mandatory requirements of Quality Control Orders.
Conclusion
BIS Certification for Electrical Connections in Gas, Oil, and Solid Fuel Appliances under IS 302 (Part 1): 2024 is a crucial requirement for ensuring the safety, quality, and compliance of the product with Indian regulations. This certification protects consumers from electrical risks like shock, fire, and overheating, while also ensuring that the product adheres to standardized safety norms.This certification is governed by the Bureau of Indian Standards and is a mandatory requirement under the relevant Quality Control Orders. The manufacturer or importer of the product is required to obtain BIS approval and the ISI mark before marketing the product in India.
Frequently Asked Questions (FAQs)
What is IS 302 (Part 1): 2024?
It is an Indian safety standard for household and similar electrical appliances.
Who issues IS 302 certification?
The Bureau of Indian Standards (BIS) issues the certification.
Is BIS certification mandatory?
Yes, it is mandatory under applicable Quality Control Orders.
Which products are covered?
Gas, oil, and solid fuel appliances with electrical connections and similar electrical appliances.
What voltage range is covered?
Up to 250V (single-phase) and 415V (other appliances).
What is the mark given after certification?
The ISI mark is given after approval.
Can foreign products also need BIS certification?
Yes, foreign products also need to comply before they are sold in India.
What are the risks covered by the standard?
Electric shock, fire risk, overheating, and insulation breakdown.
How long is the BIS license valid for?
Normally valid for 1-2 years and renewable.
Why is BIS certification necessary?
It provides safety, compliance, and consumer confidence in the Indian market.
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