This part of GB/T 4857 specifies the conditions, equipment, procedures and content of the test report for the temperature and humidity conditioning treatment of transport packages and unit goods. This section applies to the handling of temperature and humidity conditioning of transport packages and unit cargo.
GB/T 4857.2-2005 history
2005GB/T 4857.2-2005 Packaging-Basic tests for transport packages-Part 2:Temperature and humidity conditioning
1992GB/T 4857.2-1992 Packaging Transport packages Temperature and humidity conditioning