9.1 Principle 原则
9.1.1 Principles described for personnel, premises, equipment, subcontracting, and documentation should apply to the quality control laboratory.
实验室质量控制应包括人员，职责、房屋设施、设备，分包和文件的控制
9.1.2 The quality control laboratory is responsible for ensuring that the necessary and relevant controls,within its activity, are carried out for sampling and testing so that materials are released for use and products are released for shipment, only if their quality fulfils the required acceptance criteria.
实验室质量控制的职责是对抽样，测试进行相关控制以确保原料可放行、成品可装运，当然是在质量符合标准的前提下。