As PPS informed to PISA to protect the glass before handover area as reference 2 then PISA corresponded that have protection following to supplier’s suggestion which request to another contractor to be careful for installation work.
Therefore, to clarify we are pleased kindly request to PISA testing and set the date for glass protection at site. However, PPS notification to all sub-contractor more carefully works. If have more damage, pleased kindly to according as correct information so it not according with the project