http://www.iso.org ISO standards and projects ISO - International Organization for Standardization 240 http://www.iso.org/iso/logo_iso.gif http://www.iso.org ISO 2533:1975 - Standard Atmosphere This document reached stage 90.60 on 2013-03-20 , TC/SC: ISO/TC 20/SC 6, ICS: 49.020; 17.020; 19.020; 07.060 Published standards ISO 5878:1982 - Reference atmospheres for aerospace use This document reached stage 90.60 on 2011-12-17 , TC/SC: ISO/TC 20/SC 6, ICS: 49.020 Published standards ISO 2533:1975/Add 2:1997 - Extension to - 5000 m and standard atmosphere as a function of altitude in feet This document reached stage 60.60 on 1997-11-06 , TC/SC: ISO/TC 20/SC 6, ICS: 49.020; 17.020; 19.020; 07.060 Published standards ISO/TR 14618:1996 - Middle atmosphere -- Global model at altitudes between 30 km and 120 km, and wind model at altitudes above 30 km This document reached stage 60.60 on 1996-03-14 , TC/SC: ISO/TC 20/SC 6, ICS: 49.020; 07.040 Published standards ISO 5878:1982/Amd 1:1990 This document reached stage 60.60 on 1990-11-22 , TC/SC: ISO/TC 20/SC 6, ICS: 49.020 Published standards ISO 2533:1975/Add 1:1985 - Hypsometrical tables This document reached stage 60.60 on 1985-02-07 , TC/SC: ISO/TC 20/SC 6, ICS: 49.020; 17.020; 19.020; 07.060 Published standards ISO 5878:1982/Add 2:1983 - Air humidity in the Northern Hemisphere This document reached stage 60.60 on 1983-11-01 , TC/SC: ISO/TC 20/SC 6, ICS: 49.020 Published standards ISO 5878:1982/Add 1:1983 - Wind supplement This document reached stage 60.60 on 1983-02-01 , TC/SC: ISO/TC 20/SC 6, ICS: 49.020 Published standards