Meklēšana
solis 1 - meklē
2
solis 2 - izvēlies
3
solis 3 - iestatījumi
4
solis 4 - grozs
5
solis 5 - apmaksa
Attēlo no 37. līdz 41. no pavisam 41 ieraksta(-iem).
ISO 18214:2024
standarts
EN
Jewellery and precious metals — Determination of high purity gold, silver, platinum and palladium — Difference method using SPARK-OES
48.19 €
ISO 18323:2015
standarts
EN
Jewellery Consumer confidence in the diamond industry
48.19 €
ISO 22764:2020
standarts
EN
Jewellery and precious metals -- Fineness of solders used with precious metal jewellery alloys
31.88 €
ISO 23345:2021
standarts
EN
Jewellery and precious metals — Non destructive precious metal fineness confirmation by ED-XRF
48.19 €
ISO 24018:2020
standarts
EN
Jewellery and precious metals -- Specifications for 1 kilogram gold bar
31.88 €