对重力式自动装料衡器国家标准和规程几个问题的认识

Some problems about the gravity type automatic charging weighing instruments national standards and procedures

本文对《重力式自动装料衡器》国家标准在关于准确度等级、误差、物料试验等问题的理解和一些体会,提出来进行探讨交流。

This paper, understanding national standard on precision standard, error, material testing and other issues in gravity type automatic charging weighing instruments national standards, puts forward some experiences for communication and discussing.