-10% Payment after wps/pqrwqt and manpower mobilization completed(Item#5-300,000 baht)
-2,700,000 baht of remaining will be Paid by Progress(WORK PERIOO 1/5-1/8/2015
-5% Retention, will be deducted in every invoices and return back within 3 months after AS.First
-2TW Engineering will submit invoice 2 times/month as date 15 and 30 of every month