This standard specifies the main performance requirements, test procedures and contents of the test report for the test equipment used in the spray test of the transport package. This standard is applicable to assess the resistance performance of the transport package to rain and the protection ability of the package to the contents. It can be used either as a single test or as part of a series of tests.
GB/T 4857.9-1992 history
2008GB/T 4857.9-2008 Packaging. Basic tests for transport packages. Part 9: Water spray test
1992GB/T 4857.9-1992 Packaging-Complete filled transport packages--Water spray test