qq365QQ-S-365D-Silver-Plating-Electrodeposited - Free download as PDF File (.pdf) or read on for free.Silver Plating, Tarniban and QQ-S-365 Grade A. Q. My company uses thin (.002) photoetched, silver plated parts on our products. Is the use of Tarniban acceptable per the Electrodeposited Silver spec QQ-S-365 [from