弹性接缝密封胶检测

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GB/T 21086-2007建筑幕墙

本标准规定了建筑幕墙的术语和定义、分类、标记;通用要求和专项要求、试验方法、检验规则、标志、包装、运输与贮存 本标准适用于以玻璃、石材、金属板、人造板材为饰面材料的构件式幕墙、单元式幕墙、双层幕墙，还适用于全玻幕墙、点支承玻璃幕墙。采光顶、金属屋面、装饰性幕墙和其他建筑幕墙可参照使用 本标准不适用于混凝土板幕墙、面板直接粘贴在主体结构的外墙装饰系统，也不适用于无支承框架结构的外墙干挂系统

GB/T 22083-2008建筑密封胶分级和要求

本标准对建筑用密封胶根据其性能及应用进行分类和分级，并给出了不同级别的要求和相应试验方法。

GB/T 23261-2009石材用建筑密封胶

本标准规定了石材接缝用建筑密封胶的分类和标记、要求、试验方法、检验规则、标志、包装、运输与贮存。本标准适用于建筑工程中天然石材接缝嵌填用弹性密封胶。

GB/T 29755-2013中空玻璃用弹性密封胶

本标准规定了中空玻璃用弹性密封胶的分类和标记、要求、试验方法、检验规则、标志、包装、运输和贮存。本标准适用于非结构装配中空玻璃二道密封用双组分密封胶,单组分中空玻璃密封胶可参考使用。

GB/T 34327-2017建筑幕墙术语

本标准规定了建筑幕墙的通用术语和定义。本标准适用于各种类型的建筑幕墙。

GB/T 35609-2017绿色产品评价 防水与密封材料

本标准规定了绿色建筑防水与密封材料的术语和定义、评价要求、评价方法。本标准适用于建筑防水卷材、防水涂料和密封胶的绿色产品评价。

GB/T 42527-2023人行道密封胶分级和要求

本文件规定了人行道用密封胶的分类、要求和试验方法、处理条件、试验步骤和基材、破坏的确定、标记、试验报告。本文件适用于人行道、公共场所人行地面、手推车使用区域、阶梯看台和仓库等人员活动区地面接缝用弹性密封胶。本文件不适用于公路、飞机场及污水处理场的混凝土路面用反应型冷施工接缝密封胶。

GB/T 50934-2013石油化工工程防渗技术规范

本规范适用于石油化工和煤化工工程防渗的设计、施工和质量检验;不适用于一般工业固体废物和危险废物的贮存、处置与填埋工程以及长输管道线路敷设工程。

JC/T 485-2007建筑窗用弹性密封胶

本标准规定了建筑门窗及玻璃镶嵌用弹性密封胶的产品分类、要求、试验方法、检验规则和标志、包装、运输、贮存的基本要求。 本标准适用于硅酮、改性硅酮、聚硫、聚氨酯、丙烯酸酯、丁基、丁苯、氯丁等合成高分子材料为主要成分的弹性密封胶。

JGJ 336-2016人造板材幕墙工程技术规范

本规范适用于地震区和抗震设防烈度不大于8度地震区的民用建筑用瓷板、陶板、微晶玻璃板、石材蜂窝复合板、高压热固化木纤维板和纤维水泥板等外墙用人造板材幕墙工程。人造板材幕墙的应用高度不宜大于100m。

JGJ/T 423-2018玻璃纤维增强水泥(GRC)建筑应用技术标准

本标准适用于GRC构件的材料选用、建筑与结构设计、制作加工、安装施工、验收及维修与保养。

JGJ/T 430-2018装配式环筋扣合锚接混凝土剪力墙结构技术标准

本标准适用于抗震设防烈度为6度至8度的乙类、丙类民用建筑装配式环筋扣合锚接混凝土剪力墙结构的设计、构件制作、施工及验收。

ASTM C793-2004加速风化对弹性接缝密封胶影响的标准试验方法

1.1 This test method covers a laboratory procedure for determining the effects of accelerated weathering on cured-in-place elastomeric joint sealants (single- and multicomponent) for use in building construction.1.2 The values stated in SI units are to be regarded as the standard. The values in parentheses are for information only.1.3 The committee with jurisdiction over this standard is not aware of any comparable standards published by other ASTM committees or other organizations.1.4 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

ASTM C793-2005加速风化对弹性接缝密封胶影响的标准试验方法

It is known that solar radiation contributes to the degradation of sealants in exterior building joints. The use of a laboratory accelerated weathering machine with actinic radiation, moisture and heat appears to be a feasible means to give indications of early degradation by the appearance of sealant cracking. However, simulated weather factors in combination with extension may produce more severe degradation than weather factors only. Therefore, the effect of the weathering test is made more sensitive by the addition of the bending of the specimen at cold temperature.1.1 This test method covers a laboratory procedure for determining the effects of accelerated weathering on cured-in-place elastomeric joint sealants (single- and multicomponent) for use in building construction.1.2 The values stated in SI units are to be regarded as the standard. The values in parentheses are for information only.1.3 The committee with jurisdiction over this standard is not aware of any comparable standards published by other ASTM committees or other organizations.1.4 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

ASTM C793-2005(2010)加速风化对弹性接缝密封胶影响的标准试验方法

It is known that solar radiation contributes to the degradation of sealants in exterior building joints. The use of a laboratory accelerated weathering machine with actinic radiation, moisture and heat appears to be a feasible means to give indications of early degradation by the appearance of sealant cracking. However, simulated weather factors in combination with extension may produce more severe degradation than weather factors only. Therefore, the effect of the weathering test is made more sensitive by the addition of the bending of the specimen at cold temperature.1.1 This test method covers a laboratory procedure for determining the effects of accelerated weathering on cured-in-place elastomeric joint sealants (single- and multicomponent) for use in building construction. 1.2 The values stated in SI units are to be regarded as the standard. The values in parentheses are for information only. 1.3 The committee with jurisdiction over this standard is not aware of any comparable standards published by other ASTM committees or other organizations. 1.4 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

ASTM C793-2005(2017)弹性接缝密封胶实验室加速老化效果的标准测试方法

5.1x00a0;It is known that solar radiation contributes to the degradation of sealants in exterior building joints. The use of a laboratory accelerated weathering machine with actinic radiation, moisture and heat appears to be a feasible means to give indications of early degradation by the appearance of sealant cracking. However, simulated weather factors in combination with extension may produce more severe degradation than weather factors only. Therefore, the effect of the weathering test is made more sensitive by the addition of the bending of the specimen at cold temperature. 1.1x00a0;This test method covers a laboratory procedure for determining the effects of accelerated weathering on cured-in-place elastomeric joint sealants (single- and multicomponent) for use in building construction. 1.2x00a0;The values stated in SI units are to be regarded as the standard. The values in parentheses are for information only. 1.3x00a0;The committee with jurisdiction over this standard is not aware of any comparable standards published by other ASTM committees or other organizations. 1.4x00a0;This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

ASTM C920-2008弹性接缝密封胶的标准规范

This specification covers several classifications of sealants as described in Section 4 for various applications. It should be recognized by the purchaser or design professional that not all sealants meeting this specification are suitable for all applications and all substrates. It is essential, therefore, that the applicable type, grade, class, and use be specified so that the proper classification of sealant is provided for the intended use. Test methods relate to special standard specimen substrates of mortar, glass, and aluminum. If tests are required using substrates in addition to or other than the standard, they should be so specified for testing.1.1 This specification covers the properties of a cured single- or multicomponent cold-applied elastomeric joint sealant for sealing, caulking, or glazing operations on buildings, plazas, and decks for vehicular or pedestrian use, and types of construction other than highway and airfield pavements and bridges. 1.2 A sealant meeting the requirements of this specification shall be designated by the manufacturer to be one or more of the types, classes, grades, and uses defined in Section 7. 1.3 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only. 1.4 This standard is similar, but not identical, to ISO 11600.

ASTM D2628-1991(2005)混凝土路面用预制聚氯丁弹性接缝密封胶的标准规范

1.1 This specification covers the material requirements for preformed polychloroprene elastomeric joint seals for concrete pavements. The seal consists of a multiple web design and functions only by compression of the seal between the faces of the joint with the seal folding inward at the top to facilitate compression. The seal is installed with a lubricant and is designed to seal the joint and reject incompressibles.1.2 The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard.1.3 This standard does not purport to address the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.Note 18212;This specification is a manufacturing and purchasing specification only and does not include requirements or considerations for selection of size, or the installation of the joint seals. However, experience has shown that successful performance of this product depends upon the proper selection of size and cross-sectional design of the joint seal, joint size, and joint spacing for the ambient conditions the pavement will be exposed to, and care in the installation of the joint seals.

ASTM D2628-1991(2016)混凝土路面用预制聚氯丁弹性接缝密封胶的标准规格

1.1x00a0;This specification covers the material requirements for preformed polychloroprene elastomeric joint seals for concrete pavements. The seal consists of a multiple web design and functions only by compression of the seal between the faces of the joint with the seal folding inward at the top to facilitate compression. The seal is installed with a lubricant and is designed to seal the joint and reject incompressibles. 1.2x00a0;The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard. 1.3x00a0;8199; This standard does not purport to address the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. Note 1:x00a0;This specification is a manufacturing and purchasing specification only and does not include requirements or considerations for selection of size, or the installation of the joint seals. However, experience has shown that successful performance of this product depends upon the proper selection of size and cross-sectional design of the joint seal, joint size, and joint spacing for the ambient conditions the pavement will be exposed to, and care in the installation of the joint seals.