[Code of Federal Regulations] [Title 46, Volume 7] [Revised as of October 1, 2004] From the U.S. Government Printing Office via GPO Access [CITE: 46CFR194.10-20] [Page 386] TITLE 46--SHIPPING CHAPTER I--COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) PART 194_HANDLING, USE, AND CONTROL OF EXPLOSIVES AND OTHER HAZARDOUS MATERIALS--Table of Contents Subpart 194.10_Magazines Sec. 194.10-20 Magazine chest construction. (a) Magazine chests shall be of watertight metal construction with flush interior. The body and lid shall have a minimum thickness of \1/8\ inch. (b) Permanent sun shields shall be provided for sides and top including the lid. These shall have a minimum thickness of \1/8\-inch aluminum or 16-gage steel. Side shields shall be offset from the body a distance of 1 inch. The top shield shall be offset a distance of 1\1/2\ inches. Sun shields may be omitted when chests are installed ``on deck protected,'' shielded from direct exposure to the sun. (c) Chests shall be limited to a gross capacity of 100 cubic feet. (d) Chests shall be secured to the vessel's structure by means of permanently installed foundation clips or bolts or a combination thereof. Lashings will not be acceptable. (e) Chests shall be provided with substantial hasps and staples for locking purposes.