INTRODUCTION
The Bureau of Indian Standards (BIS) has introduced a new standard for door closers under the ISI certification scheme, bringing important changes for manufacturers across India. The updated standard, IS 3564:2025, replaces the earlier norms and establishes a more structured and performance-focused framework for hydraulically regulated door closers.
This update is particularly significant because it merges previous standards into a single unified regulation, making compliance clearer but also more detailed. With revised classification systems, updated testing requirements, and enhanced performance criteria, manufacturers are now required to re-evaluate their products and align them with the new BIS standard.
Key Highlights of BIS Door Closers Update (IS 3564:2025)
- Issued By: Bureau of Indian Standards (BIS)
- Issue Date: 27 March 2026
- Subject: Introduction of revised standard for Hydraulically Regulated Door Closers
- Applicable To: Surface & Concealed Door Closers Manufacturers
- Standard Update: IS 3564:1995 & IS 14912:2001 merged into IS 3564:2025
- Certification Scheme: Applicable under ISI Mark (BIS Product Certification)
- Key Changes: Updated classification, testing methods & performance requirements
- Compliance Requirement: Mandatory transition to IS 3564:2025
- Effective Date: Immediate implementation
- Deadline: 20 May 2026 (Old standards will be withdrawn)
What is IS 3564:2025 for Door Closers?
IS 3564:2025 is the latest standard introduced by the Bureau of Indian Standards (BIS) for regulating hydraulically regulated door closers in India. This standard defines the quality, performance, testing, and classification requirements that manufacturers must follow to obtain BIS certification under the ISI mark scheme.
The key objective of IS 3564:2025 is to bring uniformity and improved product reliability in the door hardware industry. It ensures that door closers used in residential, commercial, and industrial spaces meet consistent safety and performance benchmarks.
One of the most important aspects of this update is that it combines earlier standards into a single framework. Previously, manufacturers had to comply with:
- IS 3564:1995 – for surface-mounted door closers
- IS 14912:2001 – for concealed door closers
With the introduction of IS 3564:2025, both categories are now covered under one unified BIS standard, simplifying compliance while also introducing more detailed requirements.
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With the introduction of IS 3564:2025, the Bureau of Indian Standards (BIS) has made several important changes that directly impact how door closers are classified, tested, and certified in India.
This update is not just a minor revision—it is a comprehensive upgrade of the existing framework, aimed at improving product quality, safety, and standardization across the industry.
| SI. No. | Major changes in revised Indian Standard | Action required from licensee end |
|---|---|---|
| 1 | Both IS 3564:1995 (surface mounted door closers) and IS 14912:2001 (Concealed type door closers) have been amalgamated and revised as IS 3564:2025 (Door Closers). (Clause 1) | For the manufacturers having licence only as per IS 3564:1995 or as per IS 14912:2001, the Licence will be changed over to IS 3564:2025. For manufacturers having licences both as per IS 3564:1995 and IS 14912:2001, the licence as per IS 3564:1995 will be changed over to IS 3564:2025 and the other licence as per IS 14912:2001 will be cancelled. |
| 2 | Classification system of door closers have been modified. Mechanism of door closer, mounting arm and classification code has been included in the classification of door closers. Fire rated and for doors weighing upto 160 kg has been added. (Clause 4 & 8) |
Manufacturers shall declare the varieties of door closers within their
existing licence scope as per the revised classification. Subsequently,
BO shall review the declaration and modify the scope of licence as per
the modified classification system mentioned in revised product manual.
In case, manufacturers intend to cover the varieties which are beyond their existing licence scope, then provision of CSoL shall be followed. |
| 3 | Various additional performance requirement, such as power size and efficiency, fire resistance, corrosion resistance have been added. (Clause 9.4, 9.5, 9.7) | Manufacturers are required to submit evidence of compliance to these additional performance requirements through in-house or independent test reports, as applicable. |
| 4 | Test method of durability and operation at extreme temperatures have been modified. (Clause 9.3 & 9.8) | Manufacturers are required to submit evidence of compliance to these performance requirements through in-house or independent test reports, as applicable. |
| 5 | Marking Clause has been modified. (Clause 11) | Confirmation from manufacturer is required. |
Implementation Timeline & Deadline for BIS Door Closers
Understanding the timeline of this update is critical for all manufacturers dealing with BIS certification for door closers. The Bureau of Indian Standards (BIS) has clearly defined the implementation schedule for IS 3564:2025, leaving no room for delay.
The revised standard has come into effect immediately from the date of issuance, meaning manufacturers are expected to start aligning their products and documentation without delay. However, BIS has also provided a transition period to help businesses shift from the old standards to the new one.
Implementation Dates
Issue Date - 27 March 2026
Effective Date- Immediate implementation
Last Date for Compliance - 20 May 2026
What Happens After the Deadline?
After 20 May 2026, the previous standards will no longer be valid. This has direct implications for manufacturers:
- Licenses under old standards will become invalid
- No new BIS certification will be granted under old IS standards
- Products not compliant with IS 3564:2025 may not be allowed in the market
Who Needs BIS Certification for Door Closers?
Under the new standard IS 3564:2025, the Bureau of Indian Standards (BIS) requires certification for all entities involved in the manufacturing and supply of hydraulically regulated door closers in India.
This certification falls under the ISI mark scheme, which ensures that products meet the required quality, safety, and performance standards before being sold in the market.
Entities Required to Obtain BIS Certification
- Manufacturers (Indian & Foreign): Any company manufacturing door closers must obtain BIS certification to legally sell their products in India.
- Importers & Brand Owners: If you are importing door closers or selling them under your brand name, compliance with BIS standards is mandatory.
- OEMs & Contract Manufacturers: Businesses producing door closers on behalf of other brands must also ensure certification under the ISI scheme.
Products Covered Under This Standard
The standard applies to all types of hydraulically regulated door closers, including:
- Surface-mounted door closers
- Concealed door closers
- Fire-rated door closers
- Door closers used for doors up to 160 kg
Testing Requirements Under BIS for Door Closers
Under IS 3564:2025, the Bureau of Indian Standards (BIS) has strengthened the testing requirements to ensure that door closers deliver reliable performance under real-world conditions.
These updated testing norms are a key part of the certification process, and manufacturers must provide valid test reports (either in-house or from BIS-recognized laboratories) to demonstrate compliance.
Key Testing Parameters
- Durability Testing: Door closers are tested for repeated operation cycles to ensure long-term performance and reliability.
- Extreme Temperature Testing: Products must perform efficiently under varying temperature conditions, ensuring consistent operation in different environments.
- Fire Resistance Testing: For fire-rated door closers, testing is required to verify performance under fire conditions and safety compliance.
- Corrosion Resistance Testing: Door closers are tested for resistance to corrosion, ensuring durability in humid or harsh environments.
- Power Size & Efficiency Testing: The standard evaluates whether the door closer provides the required closing force and operational efficiency.
Benefits of the New BIS Standard IS 3564:2025
The introduction of IS 3564:2025 by the Bureau of Indian Standards (BIS) is not just about compliance—it brings several advantages for both manufacturers and end users. This revised standard is designed to improve the overall quality, safety, and reliability of door closers in the Indian market.
Key Benefits of the New Standard
- Improved Product Quality With enhanced performance requirements and updated testing methods, manufacturers are required to produce more reliable and durable door closers.
- Better Safety Standards The inclusion of fire resistance and improved performance parameters ensures higher safety, especially in commercial and public buildings.
- Standardization Across Products By merging earlier standards into one, BIS has created a uniform framework, reducing confusion and ensuring consistency in the market.
- Enhanced Market Trust Products certified under IS 3564:2025 will carry stronger credibility, helping manufacturers build trust with customers and stakeholders.
- Alignment with Modern Requirements The updated classification system and testing methods reflect current industry needs, making products more suitable for modern infrastructure.
Official Notification for IS 3564:2025
The implementation of IS 3564:2025 has been officially notified by the Bureau of Indian Standards (BIS) through its Central Marks Department (CMD-III). This notification provides detailed guidelines for the transition from the old standards to the revised standard for door closers.
Conclusion
The introduction of IS 3564:2025 by the Bureau of Indian Standards (BIS) marks a significant shift in the regulation of door closers in India. By merging older standards and introducing updated classification, testing, and performance requirements, BIS aims to ensure higher product quality, safety, and standardization across the industry.
With a clear deadline of 20 May 2026, manufacturers must take timely action to transition to the new standard. This is not just a compliance requirement but also an opportunity to upgrade product quality and strengthen market credibility.
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