目前,混凝土配料秤一般用于实践中的有X(1)、X(2)两种准确度等级。按照JJG564-2002《重力式自动装料衡器(定量自动衡器)》检定规程,在对配料秤进行检定时,是以物料检定为主,并没有明确说到静态检定。但在实际检定中,必须先采用JJG539-1997《数字指示秤》检定规程对配料秤进行静态检定,对不符合JJG539-1997要求的秤,可予以标定,再重新检定直到合格。其次采用JJG564-2002进行动态检定,这样才 Currently, concrete batching scales are generally used in practice with X (1), X (2) two levels of accuracy. Accordance with the JJG564-2002 “Gravity Automatic Loading Weighing (Quantitative Automatic Weighing)” verification procedures in the batching scale test, the material test is based, and did not explicitly mentioned the static test. However, in the actual verification, you must first use JJG539-1997 “Digital Indicator Scale” verification procedures for static verification batching scales, scales that do not meet the requirements of JJG539-1997, can be calibrated, and then re-test until qualified. Followed by the dynamic JJG564-2002 test, so just