Sheet 1 : Check @ Truss Joint ===> Result : OK ( BG with in Dimension )
Sheet 1 : Check @ Centering Jig ( Afer Lift- up from Truss joint to Leveling Jig , No adjust ) =====> At Joint ( Top & Center ) , Out of Standard
Sheet 2 : Method 1 & 2 nearly same data
To: MFG adviser.
Please answer Question as below
Risk point may be effect to Straightness of Truss
1. Position of Angle arm for Support hanging is unsuitable or not ?
2. At Centering Jig : Top Truss had not supporter ( May be Effect to Straightness of Truss or not ? )
3. Do you think another cause that will be effect to Truss ?