1. ASME: B 31.2: Fuel Gas Piping
2. ASME: B 31.3: Process Piping
3. ASME: B 31.4: Pipeline transportation systems for liquid hydrocarbons and other liquids
4. ASME: B 31.4: Addenda
5. ASME: B 31.8: Gas transmission and distribution piping systems
6. International Standard ISO 2548: Centrifugal, Mixed Flow and Axial Pumps- Code for Acceptance Tests- Class C