ICS Field
77.040.01 Testing of metals in general
77.040.10 Mechanical testing of metals
Mechanical testing in general, see19.060
Mechanical testing of welded joints, see25.160.40
77.040.20 Non-destructive testing of metals
Non-destructive testing in general, see19.100
Non-destructive testing of welded joints, see25.160.40
77.040.30 Chemical analysis of metals
Chemical analysis in general, see71.040.40
Chemical analysis of ferrous metals, see77.080
Chemical analysis of ferroalloys, see77.100
Chemical analysis of non-ferrous metals, see77.120
Chemical analysis of sintered metals and hard metals, see77.160
77.040.99 Other methods of testing of metals