IS 1885 : Part 3 : Sec 8 : 1974 Electrotechnical Vocabulary - Part III : Acoustics - Section 8 : Architectural Acoustics
UDC 001.4 : 534.84 LTD 5
Reaffirmed 2022
1 Scope
1.1 This standard (Part III/Sec 8) covers terms and definitions relating to architectural acoustics.