AIR CONDITIONERS & VENTILATION SYSTEMS

IS 659:  1964 Safety code for air conditioning 
IS 1391: 1992 Room air conditioners (Parts 1 & 2)
IS 3315: 1994 Evaporative air coolers (desert coolers)
IS 3615: 1967 Glossary of terms used in refrigeration and air conditioning
IS 5182: 1969 Methods for measurement of air pollution (Parts 1 & 2 ) 
IS 5182: 1970 Methods for measurement of air pollution (Parts 3 )
IS 5182: 1973 Methods for measurement of air pollution (Parts 4 & 7 )
IS 5182: 1974 Methods for measurement of air pollution (Parts 9, 12, 15 & 18 )
IS 5182: 1975 Methods for measurement of air pollution (Parts 5 & 6 )
IS 5182: 1976 Methods for measurement of air pollution (Parts 8 & 10 )
IS 5182: 1979 Methods for measurement of air pollution (Part 17 )
IS 5182: 1980 Methods for measurement of air pollution (Part 16 )
IS 5182: 1982 Methods for measurement of air pollution (Parts 19 & 20)
IS 5182: 1985 Methods for measurement of air pollution (Part 14 )
IS 5182: 1991 Methods for measurement of air pollution (Part 13 )
IS 5182: 1993 Methods for measurement of air pollution (Part 11 )
IS 7613: 1975 Methods of testing panel type air filters for air conditioning and ventilation purposes.
IS 7896: 1975 Data for outside design conditions for air conditioning for summer months
IS 8318: 1975 Color identification markings for air purifying canisters and cartridges
IS 8148: 1976 Packaged air conditioners
IS 9620: 1980 Guide for units used in air quality measurement
IS 10470: 1983 Air cooled heat exchangers
IS 12356: 1988 Purchasers data sheet for clean air equipment (laminar flow)
IS 12705: 1989 Expression of performance of air quality infrared analyzers