7.7.1 If special tools and fixtures are required to disassemble, assemble, or maintain the unit, they shall be included in the quotation and furnished as part of the initial supply of the machine. For multiple-unit installations, the requirements for quantities of special tools and fixtures shall be agreed upon by the purchaser and the vendor. These or similar special tools shall be used during shop assembly and post-test disassembly of the equipment.
如果拆卸、组装或维护设备需要专用工具和定制工具，则应将其包括在报价中，并作为机器初始供货的一部分提供。对于多台设备的安装，特殊工具和定制工具的数量要求应由买方和卖方商定。这些或类似的特殊工具应在车间组装和设备测试后，拆卸时使用。
7.7.2 If special tools are provided, they shall be packaged in separate, rugged metal boxes and marked “special tools for (tag/item number)”. Each tool shall be stamped or tagged to indicate its intended use.
如果提供特殊工具，必须用单独的坚固金属盒包装，并标明"特殊工具（标签/项目编号）"。每件工具都必须打上标记或标签，以表明其用途。