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BS 2813:1957

$125.73

Polarized & non-polarized plugs for use on hearing aids.
standard by BSI Group, 01/17/1957

Category:

Description

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

Product Details

Published:
01/17/1957
ISBN(s):
null
Product Code(s):
30307992
Note:
This product is unavailable in Ukraine, Russia, Belarus