| ASTM STANDARDS (USA) | |
| Designation | Detail of Specifications |
| ASTM A270 / A270M - 10 | Standard Specification for Seamless and Welded Austenitic Stainless Steel Sanitary Tubing |
| ASTM A249 / A249M - 10a | Standard Specification for Welded Austenitic Steel Boiler, Superheater, Heat-Exchanger, and Condenser Tubes |
| ASTM A269 - 10 | Standard Specification for Seamless and Welded Austenitic Stainless Steel Tubing for General Service |
| ASTM A268 / A268M - 10 | Standard Specification for Seamless and Welded Ferritic and Martensitic Stainless Steel Tubing for General Service |
| ASTM A554 – 11 | Standard Specification for Welded Stainless Steel Mechanical Tubing |
| EN STANDARDS (European Union) | |
| Designation | Detail of Specifications |
| EN 10217-7 | Stainless Steel Welded Tubes for Pressure Purposes |
| EN 10296-2 | Stainless Steel Welded Tubes for General Purposes |
| DIN STANDARDS (Germany) | |
| Designation | Detail of Specifications |
| DIN 11850 | Stainless Steel Tubes for the Food and Chemical Industries - Dimensions, Materials |
| DIN 17457 | Welded Circular Austenitic Stainless Steel Tubes Subject To Special Requirements |
| DIN 17455 | General Purpose Welded Circular Stainless Steel Tubes |