OENORM EN ISO 4524-3:2020 Metallic coatings - Test methods for electrodeposited gold and gold alloy coatings - Part 3: Electrographic tests for porosity (ISO/DIS 4524-3:2020)
2020OENORM EN ISO 4524-3:2020 Metallic coatings - Test methods for electrodeposited gold and gold alloy coatings - Part 3: Electrographic tests for porosity (ISO/DIS 4524-3:2020)