Answer :
Final answer:
ASTM D1974 contains standards for packaging, specifically for the construction, closure, and testing of fiberboard boxes to ensure their durability during shipment.
Explanation:
When packing a fiberboard box for shipment, referring to ASTM D1974 is essential because it contains standards for packaging. This specification covers the fabrication and closure of empty and loaded fiberboard boxes and the testing of loaded fiberboard boxes to evaluate the performance of the packaging. Following these guidelines ensures that the package will protect its contents during the stresses of shipment, handling, and storage. It includes various criteria such as box construction, closure methods, and performance under different environmental conditions.