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
STANDARD published on 9.3.2009
Designation standards: GB/T 13288.3-2009
Publication date standards: 9.3.2009
Country: Chinese technical standard
Category: Technical standards GB