CFR > Title 49 - Transportation > SUBTITLE B—Other Regulations Relating to Transportation > CHAPTER I—PIPELINE AND HAZARDOUS MATERIALS SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (Parts 105–199) > SUBCHAPTER C—HAZARDOUS MATERIALS REGULATIONS (Parts 171–181) > PART 178—SPECIFICATIONS FOR PACKAGINGS > SUBPART L—Non-bulk Performance-Oriented Packaging Standards (§178.500 to §178.523) > 178.515—Standards for reconstituted wood boxes.

178.515—Standards for reconstituted wood boxes.

(a) The identification code for a reconstituted wood box is 4F.
(b) Construction requirements for reconstituted wood boxes are as follows:
(1) The walls of boxes must be made of water-resistant, reconstituted wood such as hardboard, particle board, or other suitable type. The strength of the material used and the method of construction must be appropriate to the capacity of the boxes and their intended use.
(2) Other parts of the box may be made of other suitable materials.
(3) Boxes must be securely assembled by means of suitable devices.
(4) Maximum net mass: 400 kg (882 pounds).