Dear Khun Amnart,
Due to late responsibility to prepare and completed the Roof and Wall, please be guided the photos and cost as attached herewith for your indeed reference.
The dead line to submit the schedule plan together with specification of raw materials and equipments as agreed with Khun Big Kung since yesterday must be not later than 16.00 in order to prove and sign it back by Siam Services Safety Officer. The period time for prepare and completed fixing the roof within 15 days from today, kindly noted.
Otherwise, the SSC will change and consign this job to their own contractor in order to avoid any uncontrolled damages and more delay. The actual cost for preparing as attached will deduct from the outstanding invoice of your company.
Hopefully you can understand in our real situation and position. Your promptly response to solve out this accident case would be much appreciated.
Dear Khun Big Kung,
If still nothing and/or feedback from them, please process as phone discussion with you this morning.
Many thank for your good efforts and assistance.