loading preview...
summary
Rules for the preparation of detail specifications for all-or-nothing electromechanical relays of assessed quality. Full and basic assessment levels. | Status: Superseded, Withdrawn
Details
Publisher
BS
File size
299.71 KB
Pages
14
Format
PDF
Publication date
1972-08-31
ISBN-13
978-0-580-07032-7
ISBN-13 plain
9780580070327
ISBN-10
0580070328