I.S. EN ISO 8503-3:2012现行
Preparation of Steel Substrates Before Application of Paints and Related Products - Surface Roughness Characteristics of Blast-cleaned Steel Substrates Part 3: Method for the Calibration of iso Surface Profile Comparators and for the Determination of Surface Profile - Focusing Microscope Procedure (iso 8503-3:2012)
出版：National Standards Authority of Ireland
专家解读视频
Defines the optical microscope and describes the procedure for calibrating ISO surface profile comparators conforming to the requirements of ISO 8503-1.
NEN EN ISO 8503-3:2012 - Identical
SS EN ISO 8503-3 Ed. 2 (2012) - Identical
NBN EN ISO 8503-3:2012 - Identical
NF EN ISO 8503-3:2012 - Identical
NS EN ISO 8503-3:2012 - Identical
UNE EN ISO 8503-3:2012 - Identical
UNI EN ISO 8503-3:2012 - Identical
BS EN ISO 8503-3:2012 - Identical
ONORM EN ISO 8503-3:2012 - Identical
UNE EN ISO 8503-3:1996 - Identical
SN EN ISO 8503-3:2012 - Identical
