The Planning, design and installation of electrical installations, air-conditioning and heating work shall be carried out in accordance with Part VIII Building Services Section 2 - Electrical Installations, Section 3 - Air-Conditioning and Heating of National Building Code of India.

The Planning, design including the number of lifts, type of lifts, capacity of lifts depending on occupancy of building, population on each floor based on occupant load, height of building shall be in accordance with Section 5 - Installations of Lifts and Escalators and National Building Code of India. In existing buildings, in case of proposal for one additional floor, existing lift may not be raised to the additional floor.

Maintenance of Lift in working order - The lifts shall be maintained in working order in line with provisions of regulation No. P - 4