专家解读视频
Defines metrological and other requirements for oscillation-type density meters used in laboratories for all types of homogeneous fluid samples. Additionally, a procedure for adjusting and calibrating laboratory instruments is provided. These instruments are either stand-alone units or form part of more complex measuring equipment which supplies additional test parameters of the sample. Does not cover the procedure for using the density meters for especial applications or products, eg petroleum products or beverages, nor does it specify a particular instrument.
ONORM EN ISO 15212-1:2009 - Identical
NEN EN ISO 15212-1:1999 - Identical
ISO 15212-1:1998 - Identical
SS EN ISO 15212-1 Ed. 1 (1999) - Identical
UNE EN ISO 15212-1:1999 - Identical
NS EN ISO 15212-1:1999 - Identical
UNI EN ISO 15212-1:2000 - Identical
I.S. EN ISO 15212-1:1999 - Identical
NF EN ISO 15212-1:1999 - Identical
ONORM EN ISO 15212-1:1999 - Identical
DIN EN ISO 15212-1 (1999-06) - Identical
BS EN ISO 15212-1:1999 - Identical
SN EN ISO 15212-1:1999 - Identical
