本规程适用于在直流电路中作为电动势量具的一等和二等标准电池组,0.0002级,0.0005级,0.001级,0.002级,0.005级,0.01级及0.02级的饱和或不饱和标准电池的检定。新生产和使用中的标准电池的检定,必须符合本规程所规定的各项技术指标要求。
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