ISO 6789:2003 螺钉和螺母总装工具.手动转矩工具.设计一致性试验，质量一致性试验和重新校准程序要求和试验方法

标准编号：ISO 6789:2003

中文名称：螺钉和螺母总装工具.手动转矩工具.设计一致性试验，质量一致性试验和重新校准程序要求和试验方法

英文名称：Assembly tools for screws and nuts — Hand torque tools — Requirements and test methods for design conformance testing, quality conformance testing and recalibration procedure

发布日期：2003-04

标准范围

ISO 6789:2003规定了用于螺栓连接控制拧紧的手动扭矩工具的要求，并描述了其试验方法和标记。它尤其适用于根据ISO 1703:1983中258和259号指示和设置扭矩扳手。

ISO 6789:2003 specifies the requirements for, and describes the test methods and marking of, hand torque tools used for controlled tightening of bolted connections.It applies in particular to indicating and setting torque wrenches in accordance with numbers 258 and 259 of ISO 1703:1983.

标准预览图