Electric Graters IS 302 (Part 1) IEC 60335-1

BIS Certification for Electric Graters is mandatory in India. Manufacturers and importers must ensure that their products conform to IS 302 (Part 1) / IEC 60335-1 (Safety of Household, Commercial, and Similar Electrical Appliances) and bear a valid ISI mark under Scheme-I before being offered for sale. Because Electric Graters are widely used in kitchens across India, consumers need to be assured of the safety, reliability, and quality of these appliances. The IS 302 (Part 1) provides mandatory technical requirements. The product must undergo testing and complete the certification process to obtain the ISI Mark.

What are Electric Graters IS 302 (Part 1) IEC 60335-1?

A grater is a kitchen device that helps you work with many different types of food without having to do it by hand. The main difference between electric graters and box graters is that electric graters use a motor and automatic rotation to process food very quickly. The box grater uses your own muscles to create a rubbing action, but the electric one does not. As these products operate on electricity, consumer safety is the top priority. IS 302 (Part 1) / IEC 60335-1 covers all electrical and mechanical safety requirements for motorised household and commercial food graters.

Key Highlights for IS 302 (Part 1)/IEC 60335-1 for Electric Graters

Key Benefits of ISI Mark Certification for Electric Graters in India

The ISI mark certifies electric grater complies with safety and quality standards. This certification also enables manufacturers to fulfil Indian regulatory requirements for their products.

Products carrying an ISI mark provide several advantages:

• Comply with India’s statutory and mandatory safety & quality specifications
• Create consumer confidence and trust in their product
• Lower the probability of electrical failure and the probability of the product being defective
• Improve the durability and effectiveness of their products
• Create a legal basis for the sale and distribution of the product in the Indian marketplace 
• Build their brand and help create their competitive advantage

List of Documents Required for Electric Graters Certification 

The following items are the necessary documents required for obtaining Product Certification of Electric Graters:

• Completed Application Form (Application V)
• Quality Control Documentation and Inspection Procedures.
• Trademark Registration Certificate (if any)
• Proof of Address for Manufacturing Unit (e.g. Lease Agreement, Electricity bill).
• Details of the Product Specifications (drawings, components used, materials of manufacture).
• Detailed manufacturing process flow chart
• Factory Registration/Formation certificate (e.g. MSME/Partnership Deed)
• List of Raw Materials used, and certificates of conformance
• List of Machinery & Installed Capacity
• Identification document of Authorised Signatory and authorisation letter

Applicable Test Parameters for Electric Graters IS 302 (Part 1) IEC 60335-1

Key Tests for Grater's Safety and Performance: 

• Protection from Possible Contact with Live Parts: Grater should not allow the user to make physical contact with energised parts of the appliance while operating or cleaning.
• Power Supply: Appliance must not operate above the maximum rated wattage and current.
• Thermal Rise in Temperature: Components and surfaces must not exceed their thermal limit as a result of continuous or heavy loading.
• Leakage Current and Electrical Strength: Unintentional current leakage must be measured and subjected to high-voltage withstand tests to ensure insulation integrity.
• Overload Protection: Electric motors and transformers must not pose hazards when in a locked position or under abnormal load conditions.

BIS Certification Process for Electric Graters in India

To obtain BIS certification for Electric Graters under IS 302 (Part 1) IEC 60335-1, the following steps must be taken:

1. Submit application form and register with BIS: All manufacturers must submit their applications and register on the BIS portal.
2. Prepare documents as per Indian Standard: All supporting documents must be prepared in compliance with IS 302.
3. Factory inspection: When BIS performs an inspection of your facility, it will check to see if your facility adheres to IS 302 and whether you can manufacture the product.
4. Product Testing: Send samples of your products to a BIS-approved laboratory for testing per IS 302.
5. BIS License issuance: After completion of the above two steps, you will be issued a BIS License that permits you to place the ISI Mark on your products.

It is important to note that both Indian and foreign manufacturers must comply with different processes to obtain BIS Certification.  

• ISI Mark Certification Process for Indian Manufacturers
• ISI Mark Certification Process for Foreign Manufacturers

BIS Certification Cost for Electric Graters (2026)

Below, you can go through the table to get complete details about the BIS Certification cost of Electric Graters: 

Renewal of BIS Certification for Electric Graters IS 302 (Part 1) IEC 60335-1

According to the Bureau of Indian Standards (BIS) rules, the ISI mark license for electrical appliances (including electric graters) has a validity period of 5 years. This license remains valid upon payment of an annual fee. For the license to stay active, the renewal process must be completed within the required time frame.

• Document Preparation: Obtain and prepare updated documents, including production data, structural information on your manufacturing site and any other information that has changed since the last application was submitted.
• Lab Testing: In many cases (especially for changes in design/standards), you may be required to retest samples of your products through an approved BIS lab. For Electric Graters, you must be able to continue to demonstrate compliance with the IS 302 (Part 1)/IEC 60335-1 safety standard for the products you manufacture.
• Application Submission: Renew your license by submitting an online renewal application.
• Fee Payment: Pay all applicable renewal application fees in accordance with current BIS regulations, which allow manufacturers to pay them annually rather than all at once.

Why Choose ERCS as Your Consultant for Electric Graters?

At ERCS, we assist manufacturers in obtaining BIS certification for electric graters by combining industry know-how with regulatory information through a customer-driven approach, enabling them to acquire their certification efficiently and compliantly.

As a top BIS Consultant, we provide comprehensive guidance, including:

• An experienced team with extensive experience in BIS regulations and certification procedures.
• Comprehensive assistance from documentation development, submission, and review to certification issuance.
• Proven knowledge/experience in meeting the certification requirements related to electrical and electronic products.
• Accurate guidance regarding the B.I.S. Indian Standards that may apply to your product and the associated compliance obligations.
• Dedicated support to both domestic and foreign manufacturers.
• Timely information regarding changes to regulations and certification requirements.
• Streamlined processing of the application to minimise processing delays.

FAQs   
Q1. What is the BIS certification for Electric Graters?
Ans. In India, the Bureau of Indian Standards has provided BIS certification for electric graters under its "Safety of Household, Commercial & Similar Electrical Appliances (Quality Control) Order, 2026". 

Q2. How to check if an Electric Grater is BIS certified?
Ans. To check if an Electric Grater is BIS certified, look for the ISI mark and a 7-digit license number (CML/CM/L) printed on the product or its packaging.

Q3. What are the applicable standards for Electric Graters?
Ans. The applicable standards for electric graters are IS 302: Part 1 & IS 302: Part 2. These ensure that when you use an electric grater at home or at work, it is safe to use, has structural integrity to withstand daily use, and has electrical reliability to perform properly every time it is turned on. 

Q4. What is the deadline for Electric Graters?  
Ans. Mandatory Bureau of Indian Standards (BIS) certification (ISI mark) is required for electric graters in India. The enforcement date depends on your enterprise classification: 

• General Enterprises: 1 October 2026
• Small Enterprises: 1 January 2027
• Micro Enterprises: 1 April 202