There are comment as following;
-Please send preliminary single line drawing, plant reference and spec of controller.
-Please confirm totally cubicle/equipment space requirement, if stabilizer include.
-Please confirm where country of manufacture is.
-Please confirm demolish existing UPS, reinstate existing wiring and install new support and raise floor to be in vendor scope.
-Request UPS condition checking after commissioning, please propose the procedure.
-FAT shall be performed prior to shipment, please confirm.