ASTM E3026-15
商业建筑中易观察水分影响材料和增加水分有利条件的标准指南: 水分的视觉评定过程

Standard Guide for Readily Observable Moisture Affected Materials and Conditions Conducive to Elevated Moisture in Commercial Buildings: Visual Moisture Assessment Process


标准号
ASTM E3026-15
发布
2015年
发布单位
美国材料与试验协会
替代标准
ASTM E3026-23
当前最新
ASTM E3026-23e1
 
 
引用标准
ASTM D7338 ASTM E1527 ASTM E1528 ASTM E2018 ASTM E631
适用范围

4.1 Use—This guide is intended for use on a voluntary basis by parties who wish to obtain a limited survey of commercial real estate to assess for readily observable moisture-affected materials and physical deficiencies conducive to elevated moisture as part of a commercial real estate transaction or commercial property management. This guide is intended to constitute a baseline inquiry using representative observations for the purposes of conducting due diligence regarding the actual and potential presence of readily observable moisture affected materials and physical deficiencies conducive to elevated moisture in connection with a property. Inquiries that are more and less comprehensive than this guide (including, in some instances, no inquiry) may be appropriate in some circumstances in the opinion of the user (for example, when the presence of moisture affected materials is known to the user). Furthermore, no implication is intended that a person must use this guide in order to be deemed to have conducted appropriate inquiry in a commercially prudent or reasonable manner in a particular transaction. Nevertheless, this guide is intended to reflect a commercially prudent and reasonable inquiry. However, a VMA is not intended to serve as a comprehensive survey for the presence of readily observable moisture affected materials and physical deficiencies conducive to elevated moisture in all or most of the building systems throughout a commercial building.


ASTM E3026-15相似标准


推荐

标准 | ISO发布多项国际标准

ISO 45003《职业健康与安全管理——工作心理健康与安全——心理社会风险管理指南》,为职业健康与安全管理体系心理健康与安全风险管理提出指南。该指南解决了可能影响员工心理健康许多方面,包括无效沟通、过度压力、糟糕领导组织文化。...

干货 | 药品研发原辅料相容性实验

耐光材料使用,如棕色玻璃不透明高密度乙烯( HDPE)瓶,是光敏感药物标准保护方法。此外,在药品生产包装过程,耐光薄膜包衣环糊精、染料及有色添加剂等辅料使用通常也是有效。而光敏感辅料也可用于光敏感药物制剂,正如氧化药物抗氧化剂作用一样。...

8件事拯救风中凌乱

注意各媒体关于大风最新消息防风通知报道。2. 关好门窗,加固棚架、广告牌,妥善安置受大风影响室外物品,遮盖建筑物资。3. 及时切断危险物室外电源,以防电击人体或引起火灾。4. 露天集体活动或室内大型集会,应及时停止,并做好人员疏散工作。5. 船舶应到避风场所避风,;高空、滩涂、水上等户外作业人员应停止作业。6. 幼儿园、学校应采取暂避措施,发布大风橙色预警信号时建议停课。...

综述: 关于钙钛矿太阳能电池稳定性综述

在不同影响因素水分被认为是最大挑战之一。由于胺盐吸湿性、水分不稳定性,MAPbI3-xClxMAPbI3都经受类似的水分辅助降解过程,其中甲胺基团通过升华而损失并形成PbI2。钙钛矿高亲水性可导致材料容易从周围环境吸收水分并诱导形成类似于(CH3NH3)4PbI6 . 2H2O水合物产物。由于水解氧气环境敏感性,PCSs受到严重影响。...





Copyright ©2007-2022 ANTPEDIA, All Rights Reserved
京ICP备07018254号 京公网安备1101085018 电信与信息服务业务经营许可证:京ICP证110310号