超清版 GB/T 44420-2024 馆藏竹木器文物含水率快速测定

ICS 97.195;19.100
CCS Y 04
中华人民共和国国家标准
GB/T 44420—2024
馆藏竹木器文物含水率快速测定
Method for rapid determination of moisture content of bamboo and
wood collection
2024-08-23 发布2024-12-01 实施
国家市场监督管理总局
国家标准化管理委员会发 布

目　　次
前言 ····································································································· Ⅲ
1 范围 ·································································································· 1
2 规范性引用文件 ······················································································ 1
3 术语和定义 ··························································································· 1
4 原理 ·································································································· 1
5 试验条件 ······························································································ 1
6 仪器设备 ······························································································ 1
7 试验步骤 ······························································································ 2
7.1 确定被测对象 ···················································································· 2
7.2 选择测量仪 ······················································································ 2
7.3 规划检测点位 ···················································································· 2
7.4 测定数据及记录 ················································································· 2
8 试验数据处理 ························································································· 2
9 试验报告 ······························································································ 2
附录 A （资料性）　馆藏竹木器文物含水率测定点位规划示例（以木质方桌为例） ·················· 4
　A.1　构件编号 ························································································· 4
　A.2　规划测定点位 ···················································································· 4
附录 B （资料性）　馆藏竹木器文物含水率快速测定记录表样式 ······································ 6
附录 C （资料性）　馆藏竹木器文物含水率快速测定报告内容示例（以木质方桌为例） ·············· 7
　C.1　试验对象 ························································································· 7
　C.2　所使用的标准 ···················································································· 7
　C.3　试验结果 ························································································· 7
　C.4　观察到的异常现象 ··············································································· 8
　C.5　试验日期 ························································································· 8
参考文献 ·································································································· 9
图A.1 　木质方桌透视图及构件编号 ···································································· 4
图A.2 　桌面构件 (1a#) 含水率快速测定点位规划示意图 ·············································