CFR > Title 46 - Shipping > CHAPTER I—COAST GUARD, DEPARTMENT OF HOMELAND SECURITY > SUBCHAPTER D—TANK VESSELS (parts 30 to 39) > PART 32—SPECIAL EQUIPMENT, MACHINERY, AND HULL REQUIREMENTS > SUBPART 32.70—Hull Requirements for Steel Hull Tank Vessels Constructed Prior to November 10, 1936 (§32.70-1 to §32.70-25) > 32.70-15—Pumprooms—TB/ALL.