1 ) the maintain of the utility as Chiller , cooling tower , compressor dry air , water supply , heat exchange , clean room
By
Create document for PM as check sheet / job card / PM plan / Eqment list
Plan budget for PM 1Y 3Y
Control capacity machine
Install m/c
2 ) Control construction in factory as repair building , renovate , painting building
By
Create detail of work to vendor
Process Bidding
Control construction until project finish