BS 3939 SECTION 22:1971

Graphical symbols for electric power, telecommunications and electronics diagrams.-Block symbols for telecommunications transmission and general applications

BSI Group, 04/30/1975

Publisher: BS

File Format: PDF

$125.00$251.46

Description

Published:30/04/1975

Note:This product is unavailable in Ukraine, Russia, Belarus

All current amendments available at time of purchase are included with the purchase of this document.

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