The staffs at site use PM tasks & timeframe for supporting the contract but those tasks and timeframe must be adjusted to fit with the site specificities.
o Some equipment are not managed under the tasks and the plan and miss necessary preventive maintenance.
o A method of control must be put in place to support the site manager on the regular supervision he contact’s services.
o Energy wise a safe 13% savings could be proposed on the building electricity bills. It would generate around THB-2.57M of savings per annum with an upstream investment for improvements of THB-5.21M.