Part 61 - Periodic Tests and Inspections  


Subpart 61.01 - General
§ 61.01-1 - Scope.
Subpart 61.03 - Incorporation of Standards
§ 61.03-1 - Incorporation by reference.
Subpart 61.05 - Tests and Inspections of Boilers
§ 61.05-1 - Scope.
§ 61.05-5 - Preparation of boilers for inspection and test.
§ 61.05-10 - Boilers in service.
§ 61.05-15 - Boiler mountings and attachments.
§ 61.05-20 - Boiler safety valves.
Subpart 61.10 - Tests and Inspections of Pressure Vessels
§ 61.10-1 - Scope.
§ 61.10-5 - Pressure vessels in service.
Subpart 61.15 - Periodic Tests of Piping Systems
§ 61.15-1 - Scope.
§ 61.15-5 - Steam piping.
§ 61.15-10 - Liquefied-petroleum-gas piping for heating and cooking.
§ 61.15-12 - Nonmetallic expansion joints.
§ 61.15-15 - Other piping.
Subpart 61.20 - Periodic Tests of Machinery and Equipment
§ 61.20-1 - Steering gear.
§ 61.20-3 - Main and auxiliary machinery and associated equipment, including fluid control systems.
§ 61.20-5 - Drydock examination.
§ 61.20-15 - Tailshaft examination.
§ 61.20-17 - Examination intervals.
§ 61.20-18 - Examination requirements.
§ 61.20-21 - Extension of examination interval.
§ 61.20-23 - Tailshaft clearance; bearing weardown.
Subpart 61.30 - Tests and Inspections of Fired Thermal Fluid Heaters
§ 61.30-1 - Scope.
§ 61.30-5 - Preparation of thermal fluid heater for inspection and test.
§ 61.30-10 - Hydrostatic test.
§ 61.30-15 - Visual inspection.
§ 61.30-20 - Automatic control and safety tests.
Subpart 61.35 - Design Verification and Periodic Testing for Automatic Auxiliary Boilers
§ 61.35-1 - General.
§ 61.35-3 - Required tests and checks.
Subpart 61.40 - Design Verification and Periodic Testing of Vital System Automation
§ 61.40-1 - General.
§ 61.40-3 - Design verification testing.
§ 61.40-6 - Periodic safety tests.
§ 61.40-10 - Test procedure details.