BS 89-4:1990 PDF

$91.00

Direct acting indicating analogue electrical measuring instruments and their accessories-Specification for special requirements for frequency meters
standard by BSI Group, 08/31/1990

Document Format: PDF

Description

Classification, construction, marking, electrical and mechanical requirements, and tests for analogue frequency meters. To be read in conjunction with BS 89:Part 1

Cross References:
BS 89:Part 1
BS 89:Part 9

Product Details

Published:
08/31/1990
ISBN(s):
0580184447
Number of Pages:
14
File Size:
1 file , 390 KB
Product Code(s):
221480, 221480, 00221480
Note:
This product is unavailable in Ukraine, Russia, Belarus