Carry out maintenance work within the scheduled time by Gong Chengbu to complete maintenance work on the pump 1 to 2 days, the pump needs to be converted to run. <br>︰2 technician is expected to 3 people
According to the engineering department's scheduled time to carry out maintenance work, in 1 to 2 days to complete the water pump maintenance work, the water pump needs to be converted to run.<br>Expected technicians: 2 to 3 people
The maintenance work shall be carried out within the time arranged by the engineering department, and the pump maintenance work shall be completed within 1-2 days, and the pump shall be switched to operation.<br>Expected technicians: 2-3<br>