GB 449-1984
Replaced
LY/T 3298-2022
Active
Industry standards-Forestry
LY/T 3298-2022 Test method for natural weathering properties of coatings used for exterior wood
LY/T 3298-2022 Test method for natural weathering properties of coatings used for exterior wood
Basic Information
Standard Code:
LY/T 3298-2022
Standard Type:
Industry standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Forestry
ICS Name:
\nTimber, logs, and sawn timber
Publish Date:
2022-09-07
Implement Date:
2023-01-01
Publisher:
国家林业和草原局
Technical Committee:
全国木材标准化技术委员会结构用木材分技术委员会(SAC/TC 41/SC 4)
Pages:
20 pages
Scope
本文件规定了室外木材用涂料自然老化的测试方法,包括测试原理与要求、材料与设备、样品制备、测试步骤和测试报告。
本文件适用于室外木材用涂料的自然老化性能测试。
Development Information
Drafting Units:
东北林业大学、中国林业科学研究院木材工业研究所
Drafting Persons:
谢延军、肖泽芳、周海宾、王永贵、邱哲、杨忠、黄政
Referenced Standards
GB/T 1865-2009 Paints and varnishes—Artificial weathering and exposure to artificial radiation—Exposure to filtered xenon-arc radiation
GB/T 3181-2008 Colour standard for paint film
GB/T 4893.6-2013 Test of surface coatings of furniture—Part 6:Determination of gloss value
GB/T 5206-2015 Paints and varnishes—Terms and definitions
GB/T 5210-2006 Paints and varnishes—Pull-off test for adhesion
GB/T 6753.4-1998 Paints and varnishes—Determination of flow time by use of flow cups
GB/T 9276-1996 Methods of exposure to natural weathering of coating
GB/T 9286-2021 Paints and varnishes—Cross-cut test
GB/T 11186.2-1989 Methods for measuring the color of paint films—Part 2:Colour measurement
GB/T 11186.3-1989 Methods for measuring the color of paint films—Part 3:Calculation of color differences
GB/T 13452.2-2008 Paints and varnishes—Determination of film thickness
GB/T 17657-2013 Test methods of evaluating the properties of wood-based panels and surface decorated wood-based panels
GB/T 33568-2017 Evaluation of degradation of coatings on exterior wood
LY/T 3147-2019 Coating materials (paints and varnishes) for exterior wood:classification and weathering performance specification
ISO 4628-6:2011
Related Standards
GB 4814-1984
Replaced
GB 4814-1984 Log volume table
GB 4815-1984
Replaced
GB 4815-1984 Volume table of Chinese fir tree poles
GB/T 11717-1989
Replaced
GB/T 11717-1989 Pulp logs
GB/T 1930-1991
Replaced
GB/T 1930-1991 Method for determination of the annual rings width and latewood rate of wood
GB/T 15106-1994
Replaced