[Code of Federal Regulations] [Title 46, Volume 4] [Revised as of October 1, 2006] From the U.S. Government Printing Office via GPO Access [CITE: 46CFR113.05-7] [Page 263] TITLE 46_SHIPPING (This book contains parts 90 to 139) CHAPTER I--COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) PART 113_COMMUNICATION AND ALARM SYSTEMS AND EQUIPMENT--Table of Contents Subpart 113.05_General Provisions Sec. 113.05-7 Environmental tests. Communication, alarm system, control, and monitoring equipment must meet the environmental tests of-- (a) Table 4/11.1 of ABS Rules for Building and Classing Steel Vessels or the applicable ENV category of Lloyd's Register Type approval System--Test Specification No. 1; and (b) IEC 533 as appropriate. [CGD 94-108, 61 FR 28288, June 4, 1996, as amended at 62 FR 23910, May 1, 1997]