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
NORMA vydaná dňa 9.3.2009
Označenie normy: GB/T 13288.3-2009
Dátum vydania normy: 9.3.2009
Krajina: Čínska technická norma
Kategória: Technické normy GB