Refer to Bill No. 5 – Item 11.10(1) Paint-Exterior, we understand that this item is Paint 1 shown in the dwg.no. BMPE-TYP-ARC-103.
If yes, paint 1 is polyurethane paint system which follow to specification for architectural work section 11.10 ; Clause 2.3.5.
If not, please provide us the spec. of the mentioned work.