ISO 14310:2008提供了本文定义的用于石油和天然气行业的封隔器和桥塞的要求和指南。ISO 14310:2008规定了功能规范和技术规范的要求，包括设计、设计验证和确认、材料、文件和数据控制、维修、装运和储存。此外，ISO 14310:2008涵盖的产品仅适用于导管内的应用。这些产品的安装和维护不在ISO 14310:2008的范围内。

ISO 14310:2008 provides requirements and guidelines for packers and bridge plugs as defined herein for use in the petroleum and natural gas industry. ISO 14310:2008 provides requirements for the functional specification and technical specification, including design, design verification and validation, materials, documentation and data control, repair, shipment, and storage. In addition, products covered by ISO 14310:2008 apply only to applications within a conduit. Installation and maintenance of these products are outside the scope of ISO 14310:2008.