IS 17900 (Part 7/Sec 4): 2025

Lifts for the Transport of Persons and Goods Part 7 Lifts for Special Applications Section 4 Requirements of Lifts for Persons with Disabilities

This Indian Standard defines the minimum technical and functional requirements for lifts intended to provide safe, independent, and equitable access for persons with disabilities in buildings. Published as IS 17900 (Part 7/Sec 4):2025 and superseding IS 15330:2020, the standard forms an integral part of the national framework governing lifts for the transport of persons and goods. It is aligned with the Harmonized Guidelines and Standards for Universal Accessibility in India (2021) and the Rights of Persons with Disabilities (Amendment) Rules 2023, thereby supporting national accessibility and inclusion objectives.

The standard establishes clear provisions related to lift location within accessible routes, entrance design, minimum clear door openings, adjustable door dwell times, and safety features such as non-contact door sensors. It specifies minimum lift car dimensions to accommodate wheelchair users, recommends enhanced dimensions for public buildings, and prescribes stopping and levelling accuracy to ensure safe and comfortable entry and exit.

Further requirements address interior design and fittings, including handrails, lighting levels, slip-resistant flooring, seating provisions, and the use of materials that minimize health risks. Detailed guidance is also provided for accessible control devices, visual and audible signals, tactile and braille features, emergency communication systems, and automatic rescue arrangements.

Through these comprehensive provisions, the standard promotes uniformity, safety, and usability in lift design and operation, contributing to the development of inclusive, accessible, and user-friendly buildings across residential and public infrastructure in India.

Last Updated on January 8, 2026