| A 249 |
Welded Austenitic Steel Boiler, Heat-Exchanger and Condenser Tubes Super heater,
|
| A 269 |
Welded Austenitic Stainless Steel Tubing for General Service.
|
| A 270 |
Standard Specification for Welded Austenitic Stainless Steel Sanitary Tubing for the food and pharmaceutical industries. |
| A 312 |
Welded Austenitic Stainless Steel pipe used for chemical, fertilizer, pressure vessel |
| EN 10217 |
7 welded tubes for pressure purposes. |
