As we are request you to accelerate to finish install curtain wall until level 22 on 15th December 2014. On 16th January 2015 we inspected that you finished installed 70 panels from 140 panels or 46.98% that so delay from condition above.
Therefore, pleased kindly to accelerate install curtain wall as soon as possible and present the guidelines for accelerate to delay works will be information to consider for advance payment no.26.