1.Safety valves for Aux. boilers shall be retested , because opening pressure
was acceptable but closing pressure was not acceptable.
2.Accumulation test shall be done.
3.Horizontall line part over NO.1 sol. valve /box to be modified U-Bolt hole and/or
angle supporters as pointed out misalignment .
4.vert. line first bending part from NO.2 sol. valve /box to be cut out and modified
alignment and poor welding joint .
5.modification of bolt hole or supporter for pipe line alignment
6.rewelding. modification of misalignment.
7.atomatic entilation open and shut not tested.