GB/T 30805-2024 建筑用绝热制品 部分浸入法测定短期吸水量
GB/T 30805-2024 Thermal insulating products for building applications—Determination of short-term water absorption by partial immersion
基本信息
本文件适用于绝热制品。
注：本文件规定的步骤是为了模拟施工期间24 h 的淋雨引起的吸水。
发布历史
-
2014年06月
-
2024年07月
研制信息
- 起草单位：
- 南京玻璃纤维研究设计院有限公司、安庆市宜能保温材料有限责任公司、上海大音希声新型材料有限公司
- 起草人：
- 蒋露、崔军、张瑞、孟浩、王志渊、王志平、潘阳、张帅恺
- 出版信息：
- 页数：9页 | 字数：15 千字 | 开本： 大16开
内容描述
ICS
91.120.10
CCS
Q25
中华人民共和国国家标准
GB/T30805—2024/ISO29767:2019
代替GB/T30805—2014
建筑用绝热制品
部分浸入法测定
短期吸水量
Thermalinsulatingproductsforbuildingapplications—Determinationof
short-termwaterabsorptionbypartialimmersion
(ISO29767:2019,IDT)
2024-07-24发布2025-02-01实施
国家市场监督管理总局发布
国家标准化管理委员会
GB/T30805—2024/ISO29767:2019
目次
前言
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Ⅲ
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范围
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2
规范性引用文件
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3
术语和定义
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4
原理
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5
仪器
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6
试样
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2
6.1
试样尺寸
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2
6.2
试样数量
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6.3
试样制备
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6.4
状态调节
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7
步骤
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3
7.1
测试条件
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7.2
测试步骤
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8
结果的计算与表达
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9
测试准确度
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10
测试报告
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参考文献
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Ⅰ
GB/T30805—2024/ISO29767:2019
前言
定制服务
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