Standard No.:	GB/T 14495-1993
English Name:	Roughness comparison specimens for wooden pieces
Chinese Name:	木制件表面粗糙度比较样块
Chinese Classification:	J04    Basic standards and general methods
Professional Classification:	GB    National Standard
ICS Classification:	17.040.20 17.040.20    Properties of surfaces 17.040.20
Issued by:	CSBTS
Issued on:	1993-05-05
Implemented on:	1994-5-1
Status:	abolished
Superseded by:	GB/T 14495-2009 product specifications(GPS) - Surface texture: Profile method - Roughness comparison specimens for wooden pieces
Superseded on:	2009-11-1
Abolished on:	2009-11-01
Language:	English
File Format:	PDF
Word Count:	2500 words
Price(USD):	224.00
Delivery:	via email in 1~3 business day

本标准规定了木制件表面粗糙度比较样块的制造方法、表面特征、样块分类、表面粗糙度参数、评定方法、结构尺寸及标志。本标准适用于砂、铣、刨、车等方法加工的木制件表面粗糙度比较样块。该样块用以与其结构纹理相近和加工方法相同的表面进行比较。通过视觉和触觉评定木制件表面粗糙度。它还可作为木制件表面粗糙度选用的参考依据。