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铁路计量技术机构目前主要有三种模式,铁路局(集团公司)中心计量所、区域性计量机构和站段计量室。铁路局(集团公司)中心计量所主要负责标准器的检定,区域性计量技术机构和站段计量室(工区)主要负责现场工作用计量检测设备的检定、维修与校准。区域性计量机构是近几年才发展起来的,目前类似的机构很少,它除了覆盖面较大外,还负责少量标准器的检定工作。
At present, there are three main modes of railway metrology institutes, the Railway Bureau (Group Corporation) Central Metrology Center, the regional metrology institutes and the station metering room. The Bureau of Metrology of the Railway Bureau (Group Corporation) is mainly responsible for the verification of standard instruments. The regional metrology institutes and the station metering rooms (work stations) are mainly responsible for the verification, repair and calibration of measuring and testing equipment for on-site work. Regional metrology institutes have only developed in recent years. At present, there are only a few similar institutions. Apart from its large coverage, the regional metrology institutes are also responsible for the verification of a small quantity of standard instruments.