BS EN ISO 6551:1996現行
Petroleum liquids and gases. Fidelity and security of dynamic measurement. Cabled transmission of electric and/or electronic pulsed data
出版：British Standards Institution
專家解讀視頻
Establishes guidelines for five levels of security to ensure the integrity of the primary indication when transmitted as pulse data.
? British Standards Institution 2013
Amendment notes:
AMD 8894 published 15 March 1996
Document identifier notes:
Formerly BS 6439:1983.
SN EN ISO 6551:1997 - Identical
NEN EN ISO 6551:1995 - Identical
DIN EN ISO 6551 (1996-08) - Identical
ONORM EN ISO 6551:1996 - Identical
NBN EN ISO 6551:1995 - Identical
I.S. EN ISO 6551:1996 - Identical
UNI EN ISO 6551:2000 - Identical
NF EN ISO 6551:1996 - Identical
NS EN ISO 6551 Ed. 1 (1995) - Identical
ISO 6551:1982 - Identical
SS EN ISO 6551 Ed. 1 (1996) - Identical
