Certification
IS 9535:2021 part 3
🔹 IS 9535:2021 Part 3 – Meaning
Bureau of Indian Standards (BIS) standard IS 9535:2021 Part 3 relates to:
👉 “Safety of Electroheating Appliances – Particular Requirements for Room Heaters and Fan Heaters”
📌 Part 3 is one section of the broader IS 9535 series, which covers general safety requirements for electroheating appliances.
🔹 Scope of IS 9535:2021 Part 3
Covers:
- Room heaters (convection or radiant)
- Fan heaters
- Appliances used in residential, commercial, or industrial environments
Includes:
- Safety aspects for electrical components, heating elements, and construction
- Protection against fire, electric shock, and mechanical hazards
🔹 Key Requirements
1. ⚡ Electrical Safety
- Insulation requirements
- Protection against electric shock
- Earthing requirements
2. 🔥 Thermal & Fire Safety
- Overheating protection
- Flame-resistant materials
- Safe surface temperature limits
3. 🏗️ Mechanical Safety
- Stability of heater
- No exposed moving parts
4. 🧪 Testing Requirements
- Dielectric strength
- Temperature rise test
- Leakage current test
- Functional test under abnormal conditions
5. 🏷️ Marking
- Manufacturer details
- Model / type
- Warning labels
🔹 BIS Certification Requirement
- Required for selling electric heaters in India
- Covered under BIS Safety Certification Scheme
- Products must carry ISI mark after testing
🔹 Benefits of Certification
1. ⚖️ Legal Compliance
- Mandatory for domestic sale in India
2. 🏢 Brand Trust
- Safety assurance builds consumer confidence
3. 📈 Market Access
- Required for retail and e-commerce channels
4. 🔒 Safety Assurance
- Ensures appliance is safe for users
🔹 Certification Process
Step 1: Application
- Submit product details to BIS
Step 2: Product Testing
- Conduct tests in BIS-approved labs
Step 3: Factory Inspection
- BIS verifies production and QA systems
Step 4: License Grant
- ISI license issued
Step 5: Marking
- ISI mark applied on appliance
🔹 Validity
- Typically 1–2 years, renewable
🔹 Who Needs It?
- Room heater manufacturers
- Fan heater importers
- Distributors / retailers of electrical heating appliances
✔️ Simple Summary
IS 9535:2021 Part 3 = BIS standard specifying safety requirements for room heaters and fan heaters, mandatory for sale in India with ISI mark.
📄 Document
Title: APPLICATION FORM OF ISO 9535:2021 PART 3
📜 Document Instructions:
Format: 📝 Word Document
Service Related FAQ
1. What is System Certification?
System Certification is a formal process where an organization’s management system (like quality, environment, safety) is evaluated against international standards such as ISO.
2. Which standards come under System Certification?
Common standards include ISO 9001 (Quality), ISO 14001 (Environment), ISO 45001 (Safety), ISO 22000 (Food Safety), etc.
3. Why is System Certification important?
It improves credibility, ensures compliance, increases customer trust, and helps in business growth and tender eligibility.
4. How long does it take to get certified?
Typically, it takes 7 to 30 days depending on organization size, readiness, and documentation.
5. Who provides System Certification?
Certification is issued by accredited certification bodies approved by authorities like accreditation boards.
