In the currently, We can’t separate water using (unit) by each area because 304 plant have Water Meters only 1 point .
Previous month, Accounting team record water expenses in cost code AH10 Office Area
304 plant necessary to add point of Water Meters.
We ‘ll know How many unit water using in office area and Production Area ?
It’s easily for Maintenance Dept. to calculate cost and send report to Accounting Dept. for record within 1 day after received invoice from accounting dept.