1.1 本规范涵盖了由PVDF制造的挤压片材、棒材和管状棒材的材料、尺寸、工艺和性能的要求和测试方法。 1.2 本规范中包含的特性是所涵盖的组合物所需的特性。使用第节中给出的分类系统描述了识别对专业应用重要的特定特征所需的要求 4. . 1.3 在所有特性和尺寸表中，以英文单位表示的值应视为标准。 出于参考目的，国际单位制也仅包含在表X和S-PVDF中。 1.4 以下安全隐患警告仅适用于本规范中描述的一种或多种测试方法。 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制定适当的安全、健康和环境实践，并确定监管限制的适用性。 注1: 目前还没有与该标准等效的ISO。 ISO 12086-1和ISO 12086-2具有相关信息。 1.5 本国际标准是根据世界贸易组织技术性贸易壁垒委员会发布的《关于制定国际标准、指南和建议的原则的决定》中确立的国际公认的标准化原则制定的。

1.1 This specification covers the requirements and test methods for the material, dimensions, and workmanship, and the properties of extruded sheet, rod and tubular bar manufactured from PVDF. 1.2 The properties included in this specification are those required for the compositions covered. Requirements necessary to identify particular characteristics important to specialized applications are described by using the classification system given in Section 4 . 1.3 The values stated in English units are to be regarded as the standard in all property and dimensional tables. For reference purposes, SI units are also included in Tables X and S-PVDF only. 1.4 The following safety hazards caveat pertains only to the test method or test methods described in this specification. 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. Note 1: There is no known ISO equivalent to this standard. ISO 12086-1 and ISO 12086-2 have pertinent information. 1.5 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.