I.S. EN ISO 6271-1:2005被替代
Clear Liquids - Estimation Of Colour By The Platinum-cobalt Scale Part 1: Visual Method
出版：National Standards Authority of Ireland
专家解读视频
Provides a method for estimating the colour, in Pt-Co units, of clear liquids. Applies to clear liquids having colour characteristics similar to those of the reference platinum-cobalt scale.
NF EN ISO 6271-1:2005 - Identical
NBN EN ISO 6271-1:2005 - Identical
UNI EN ISO 6271-1:2005 - Identical
NS EN ISO 6271-1 Ed. 1 (2004) - Identical
UNE EN ISO 6271-1:2006 - Identical
SS EN ISO 6271-1 Ed. 1 (2004) - Identical
NEN EN ISO 6271-1:2004 - Identical
ISO 6271-1:2004 - Identical
EN ISO 6271-1:2004 - Identical
ONORM EN ISO 6271-1:2005 - Identical
DIN EN ISO 6271-1 (2005-03) - Identical
BS EN ISO 6271-1:2004 - Identical
SN EN ISO 6271-1:2005 - Identical
