Defines and classifies instruments using a null balance method and needing an auxiliary electrical supply. Permissible intrinsic errors, reference conditions and variations for measured quantity and time-keeping for recording instruments. Also electrical, mechanical, constructional and marking requirements. Cross References:BS 89:Part 1BS 90BS 1991:Part 6BS 2011BS 3693BS 3939BS 4727
Product Information
Published:
02/28/1975
Pages:
40
ISBN:
0580082695
File Size:
1 file , 650 KB
Language:
English
Note:
This product is unavailable in Ukraine, Russia, Belarus