IS SP 7-NBC : National Building Code of India 2005, (Group-4)

Group 4 Part 0 : Integrated Approach - Prerequisite for Applying Provisions of the Code Part 8 : Building Services Section 1 : Lighting and Ventilation Section 2 : Electrical and Allied Installations Section 3 : Air Conditioning, Heating and Mechanical Ventilation Section 4 : Acoustics, Sound Insulation and Noise Control Section 5 : Installation of Lifts and Escalators