Article 7 - Hydrostatic Testing

Section 591.1 - Hydrostatic Testing, General
Section 591.2 - Corrosion
Section 591.3 - Written Certification
Section 591.4 - Restricted Service
Section 591.5 - Replacement Extinguishers
Section 591.6 - Examination of Cylinder Condition
Section 591.7 - Aluminum Shell/Cylinder
Section 592 - Frequency
Section 592.1 - Compressed Gas Cylinders and Cartridges
Section 592.2 - Hose Assemblies
Section 592.3 - Vehicles
Section 592.4 - Nonrefillable Factory-Sealed Disposable Containers
Section 592.5 - Obsolete Fire Extinguishers. [Repealed]
Section 592.6 - Copper, Brass, or Fiberglass Shells. [Repealed]
Table 5 - Hydrostatic Test Interval for Extinguishers
Section 593.1 - Test Pressures, High Pressure Cylinders
Section 593.2 - Stored Pressure Types
Section 593.3 - Cartridge-Operated Types
Section 594.1 - Test Equipment and Procedures, General
Section 594.2 - Test Equipment for D.O.T. Specification Cylinders
Section 594.3 - Test Equipment for Low Pressure Non-D.O.T. Specification Cylinders and Hose Assemblies
Section 594.4 - Testing Procedures
Section 594.5 - Recording of Tests
Section 595 - Classifications and Definitions. [Repealed]