NRS-21702 | Daily technical diary

This diary was kept by the boiler attendant at the Sydney Power House (Pyrmont Power Station). It contains hand written daily records detailing technical information such as coal usage; steam temperature and general remarks concerning events during the shift.

该日志由悉尼发电厂（派尔蒙特发电站，Pyrmont Power Station）的锅炉值班员记录留存。其包含手写的每日记录，详细记载了煤炭消耗量、蒸汽温度等技术信息，以及当班期间相关事件的综合备注。