Code, Standard, Rule


API Series

  • API 5L : Specification for Line Pipe
  • API 5CT : Specification for Casing and Tubing
  • API 5CRA : Specification for Corrosion Resistant Alloy Seamless Tubes for Use as Casing, Tubing and Coupling Stock
  • API 6A : Specification for Wellhead and Christmas Tree Equipment
  • API STD 5B : Specification for Threading, Gauging and Thread Inspection of Casing, Tubing, and Line Pipe Threads
  • API RP 577 : Welding Inspection and Metallurgy
  • API RP 574 : Inspection Practices for Piping System Components
  • API 1104 : Standard for Welding Pipelines and Related Facilities
  • API 570 : Piping Inspection Code: In-Service Inspection, Rating, Repai, and Alteration of Piping Systems


AWS Series

  • AWS A2.4 : Standard Sysmbols for Welding, Brazing, and Nondestructive Examination
  • AWS A3.0 : Standard Welding Terms and Definitions
  • AWS B.21 : Specification for Welding Procedure and Performance Qualification
  • AWS D1.1 : Structural Welding Code - Steel
  • AWS D1.6 : Structural Welding Code - Stainless Stell
  • AWS D10.2 : Guide for Welding Mild Steel


ASME Series

  • ASME BPVC Sec. V : Nondestructive Examination
  • ASME BPVC Sec. VIII Div 1 & 2 : Rules for Construction of Pressure Vessels
  • ASME BPVC Sec. VIII Div 3 : Alternative Rules for Construction of High Pressure Vessels
  • ASME BPVC Sec. IX : Qualification Standard for Welding, Brazing, and Fusing Procedures; Wleders; Brazers; and Welding, Brazing, and Fusing Operators
  • ASME B31.3 : Code for Pressure Piping


DNV Series
  • DNV OS-C401 Fabrication and Testing of Offshore Structures

#inspectionandtest