List of ASME B31 Codes

B31 Code for pressure piping, developed by American Society of Mechanical Engineers – ASME, covers Power Piping, Fuel Gas Piping, Process Piping, Pipeline Transportation Systems for Liquid Hydrocarbons and Other Liquids, Refrigeration Piping and Heat Transfer Components and Building Services Piping. ASME B31 was earlier known as ANSI B31. Here is a list of standards covered under ASME B31.

1B31.1Power Piping
2B31.2Fuel Gas Piping
3B31.3Process Piping
4B31.4Pipeline Transportation Systems for Liquid Hydrocarbons and Other Liquids.
5B31.5Refrigeration Piping and Heat Transfer Components.
6B31.8Gas Transmission and Distribution Piping Systems.
7B31.8SManaging System Integrity of Gas Pipelines.
8B31.9Building Services Piping.
9B31.11Slurry Transportation Piping Systems.
10B31.12Hydrogen Piping and Pipelines.
11B31GManual for Determining Remaining Strength of Corroded Pipelines.