1
IS 13736 : Part 2 : Sec 4 : 1993 ( IEC 721-2-4 : 1987)
(Reaffirmed Year :
2018
)
Classification of environmental conditions: Part 2 Environmental conditions appearing in nature, Sec 4 Solar radiation and temperature (Including Amendment No. 1)
Technical Committee :
LTD 1
Superseeded by :
IS/IEC 60721-2-4 : 2018