Planning for the installation of gas piping involves many considerations, such as personnel, material, equipment, money, time, etc. One of the most important considerations is the plan for excavating activities.
0551 Explosive Atmosphere Detection and Alarm System Performance Test, and Corrective Maintenance
0561 Pressure Test - Non-Liquid Medium - Test Pressure Less Than 100 psi
0571 Pressure Test - Non-Liquid Medium - Test Pressure Greater Than or Equal to 100 psi
0581 Pressure Test - Liquid Medium
0591 - Leak Test at Operating Pressure
0601 - Radiographic Testing
0611 - Liquid Penetrant Testing
0621 - Magnetic Particle Testing
0631 - Ultrasonic Testing
Operators must establish procedures to implement and maintain a corrosion control program for their piping system. These procedures should include design, installation, operation, and maintenance activities on a cathodic protection system. A person qualified in pipeline corrosion control methods must carry out these procedures.