1.1 本规程旨在帮助具有管辖权的机构（AHJ）或授权机构（AA），或两者，为希望按照规程进行检查的候选人确定最低资格 第174页 和 2033年 . 注1: 具有管辖权的机构（AHJ）在实践中定义 第174页 和 2033年 . 注2: 授权权限（AA）在实践中定义 第174页 和 2033年 AA的例子包括但不限于责任建筑师、工程师、建筑业主或其代表。 1.2 这一做法为候选人提供了一个程序，以向AHJ或AA或两者提供证据，证明其与消防行业相关的专业知识和技术能力。 1.3 本规程根据所拥有的最低教育程度、经验和知识来确定候选人的技术熟练程度，这是确保候选人有能力按照规程进行检查所需的 第174页 和 2033年 . 1.4 本规程的目的是允许AHJ或AA或两者评估候选人理解和使用检查文件的能力，以按照规程进行检查 第174页 和 2033年 . 注3: 检验文件在实践中定义 第174页 和 2033年 。经批准使用的挡火材料应具有足够的详细信息，包括但不限于挡火材料制造商的产品数据、测试挡火材料的设计清单，以及需要时的判断（替代方法和方法）。该判决在消防行业通常被称为“工程判决”。这些判决并不总是由工程师或注册设计专业人员发布的。 1.5 本标准并不旨在解决与其使用相关的所有安全问题（如有）。本标准的使用者有责任在使用前建立适当的安全、健康和环境实践，并确定监管限制的适用性。 1.6 本标准的文本引用了提供说明材料的注释和脚注。这些注释和脚注（不包括表和图中的注释和脚注）不应视为本标准的要求。 1.7 本国际标准是根据世界贸易组织技术性贸易壁垒（TBT）委员会发布的《国际标准、指南和建议制定原则决定》中确立的国际公认标准化原则制定的。 =====意义和用途====== 5.1 本规程旨在为AHJ或AA或两者提供一种方法，以验证候选人的经验、知识和资格证明。 5.2 本规程无意规定AHJ或AA或两者的个人证书。 5.3 本规程无意建立防火系统或火灾的任何性能标准- 电阻接头系统。 注4: 阻火系统或阻火接头系统的性能标准可在许多国家和国际测试方法中找到。其中一些方法包括但不限于测试方法 E814型 ，UL 1479，ISO 10295-1，试验方法 1966年 ，UL 2079，ISO 10295-2，试验方法 第307页 ，测试方法 2837年 等

1.1 This practice is intended to assist an authority having jurisdiction (AHJ) or authorizing authority (AA), or both, in establishing minimum qualifications for candidates who desire to conduct inspections in compliance with Practices E2174 and E2393 . Note 1: Authority having jurisdiction (AHJ) is defined in Practices E2174 and E2393 . Note 2: Authorizing authority (AA) is defined in Practices E2174 and E2393 . Examples of the AA include, but are not limited to, the responsible architect, engineer, building owner, or their representative. 1.2 This practice makes available a procedure for a candidate to provide evidence to the AHJ or AA, or both, of their specialized knowledge and technical competence related to the firestop industry. 1.3 This practice determines the technical proficiency of a candidate based upon a minimum amount of education, experience, and knowledge possessed, which is needed to ensure candidate competence to conduct inspections in compliance with Practices E2174 and E2393 . 1.4 The purpose of this practice is to allow the AHJ or AA, or both, to assess the ability of the candidate to comprehend and use inspection documents to conduct inspections in compliance with Practices E2174 and E2393 . Note 3: Inspection document is defined in Practices E2174 and E2393 . The firestop submittal, when approved for use, should have sufficient details, including, but not limited to, the firestop manufacturer’s product data, a design listing of the tested firestop, and when required a judgment (Alternative Means and Methods). The judgment is commonly referred to as an “Engineering Judgment” in the firestop industry. These judgments are not always issued by an engineer or a registered design professional. 1.5 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, health, and environmental practices and determine the applicability of regulatory limitations prior to use. 1.6 The text of this standard references notes and footnotes that provide explanatory material. These notes and footnotes (excluding those in tables and figures) shall not be considered as requirements of the standard. 1.7 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee. ====== Significance And Use ====== 5.1 This Practice is intended to provide a means for the AHJ or AA, or both, to verify evidence of a candidate’s experience, knowledge, and qualifications. 5.2 This Practice is not intended to set forth individual credentials for an AHJ or AA, or both. 5.3 This Practice is not intended to establish any performance criteria of firestop systems or fire-resistive joint systems. Note 4: The performance criteria of a firestop system or fire-resistive joint system is found in many national and international test methods. Some of these methods include, but are not limited to, Test Method E814 , UL 1479, ISO 10295-1, Test Method E1966 , UL 2079, ISO 10295-2, Test Method E2307 , Test Method E2837 , etc.