Standard No.:	GB/T 13891-1992
English Name:	Test methods of specular gloss for decorative building materials
Chinese Name:	建筑饰面材料镜向光泽度测定方法
Chinese Classification:	Q10    Building materials products in general
Professional Classification:	GB    National Standard
Issued by:	CSBTS
Issued on:	1992-01-02
Implemented on:	1993-10-1
Status:	superseded
Superseded by:	GB/T 13891-2008 Test methods of specular gloss for decorative building materials
Superseded on:	2009-4-1
Language:	English
File Format:	PDF
Word Count:	2500 words
Price(USD):	75.00
Delivery:	via email in 1~3 business day

本标准规定了建筑饰面材料镜向光泽度测定方法所用的仪器、试样和试验步骤、结果计算、试验报告等。栖标准适用于测定大理石、花岗石、水磨石等建筑饰面板材与墙地砖、塑料地板、玻璃纤维增强塑料板材的镜向光泽度。其他人造石材（如人造大理石等）的镜向光泽度亦可参照本标准进行测定。