CEN/TC 133
Reģistrācijas numurs (WIID) | Projekta Nr. | Nosaukums | Statuss |
---|---|---|---|
37935 | - | Copper and copper alloys - Ultrasonic testing for detection of internal defects on copper and copper alloy bars, rods and wires | Izstrādē |
4450 | - | Copper and copper alloys - Determination of iron content - Part 1: Titrimetric method | Izstrādē |
34442 | - | Kupfer und Kupferlegierungen - Wirbelstromprüfung zur Fehlererkennung an Stangen und Drähten aus Kupfer und Kupferlegierungen | Izstrādē |
27830 | - | Copper and copper alloys - Determination of tellurium content - Part 1: Low tellurium content - FAAS method | Izstrādē |
27831 | - | Copper and copper alloys - Determination of tellurium content - Part 2: Medium tellurium content - Flame atomic absorption spectrometry method (FAAS) | Izstrādē |
27832 | - | Copper and copper alloys - Determination of tin content - Part 1: Titrimetric method | Izstrādē |
4449 | - | Copper and copper alloys - Determination of cadmium content - Part 1: FAAS method | Izstrādē |
27680 | - | Copper and copper alloys - Determination of silver content - FAAS method | Izstrādē |
Attēlo no 481. līdz 488. no pavisam 488 ieraksta(-iem).