ISO/TC 79/SC 2
| Project No. | ISO 2085:1976 |
|---|---|
| Title | <p>The use of the copper sulphate test is limited to oxide coatings having a thickness less than 5 m. This test enables a rapid check. It makes it possible to verify whether a fault on the surface of the coating corresponds to a local gap in the coating (i.e. revealing bare metal).</p> |
| Registration number (WIID) | 6874 |
| Scope | <p>The use of the copper sulphate test is limited to oxide coatings having a thickness less than 5 m. This test enables a rapid check. It makes it possible to verify whether a fault on the surface of the coating corresponds to a local gap in the coating (i.e. revealing bare metal).</p> |
| Status | Atcelts |
| ICS group | 25.220.20 |