46 C.F.R. § 169.608 Non-integral keel cooler installations
Title 46 - Shipping
(a) Hull penetrations for non-integral keel cooler installations must be made through a cofferdam or at a sea chest. (b) Non-integral keel coolers must be suitably protected against damage from debris and grounding by recessing the unit into the hull or by the placement of protective guards. (c) Each non-integral keel cooler hull penetration must be equipped with a shutoff valve. [CGD 83–005, 51 FR 896, Jan. 9, 1986, as amended by USCG–2000–7790, 65 FR 58464, Sept. 29, 2000]
Title 46: Shipping
PART 169—SAILING SCHOOL VESSELS
Subpart 169.600—Machinery and Electrical
Internal Combustion Engine Installations
§ 169.608 Non-integral keel cooler installations
