| Standard | Quality | Branding | Certificate |
|---|---|---|---|
| TS 708/2016 | S 420 |  |
|
| TS 708/2016 | B 420 B |  |
|
| TS 708/2016 | B 420 C | |
|
| TS 708/2016 | B 500 C |  |
|
| TS 708/2016 | B 500 B |  |
|
| BS 4449/2005 + A3 | Gr B 500 B |  |
|
| CS2:2012 | Gr B 500 B | |
|
| SS 560:2016 | Gr B 500 B | |
|
