77 - METALLURGY
Show all standards in this group (1372)
| ICS | Field | Number of standards |
|---|---|---|
| 77.020 | Production of metals | 2 |
| 77.040 | Testing of metals | 257 |
| 77.060 | Corrosion of metals | 124 |
| 77.080 | Ferrous metals | 104 |
| 77.100 | Ferroalloys | 41 |
| 77.120 | Non-ferrous metals | 181 |
| 77.140 | Iron and steel products | 528 |
| 77.150 | Products of non-ferrous metals | 189 |
| 77.160 | Powder metallurgy | 62 |
| 77.180 | Equipment for the metallurgical industry | 17 |