1. Measurement items:
1). Screw bolt span and opposite angle
2). Top height of screw bolt
3). Verticality of screw bolt
Above 3 items pass the inspection according to drawing. (see attached inspection record)
2. Remark:
1). The instrument has been mounted and functions effectively to fix the position between bolts.
2). To ensure correct casting, real time monitoring is needed in casting process by multiple and timely measurement for embedded part.
3). Fixation of foundation bolt.
i. Welding at the place connected directly with bolt is not allowed to avoid screw deformation.
ii. Full welding is needed for base plate.
iii. Make sure all screw nuts are locked tightly before casting.