浙江省地方计量技术规范JJF(浙)1210—2025激光平直度测量仪校准规范Calibration Specification forLaser Flatness and Straightness Measuring Systems2025–07–20发布2025–10–20实施浙江省市场监督管理局 发 布激光平直度测量仪校准规范Calibration Specification for LaserFlatness and Straightness MeasuringSystems归口 单 位：浙江省市场监督管...