SAPMT has reviewed the subject submittal dated February 10, 2015 and has no objection with the following comments:

1.	HSS/Pipes shall confirm to ASTM A500 Grade B or ASTM A53 Grade B.
2.	Nodes shall confirm to BS EN 10083 C45 or equivalent.
3.	Cones shall confirm to ASTM A668 Class B or BS EN 10083 C30.
4.	Bolts shall confirm to ASTM A325.
5.	Sleeves shall confirm to BS EN 10083 C45 or equivalent.
6.	Clearly define the scope of work for M/s. Yamamah to avoid unnecessary conflicts and rework.
7.	Verify the all dimension given by M/s. Yamamah with the approved IFC.
8.	All relevant material shall be approved prior to start the work.
9.	Provide the shop drawing separately to clarify the changes for work to proceed.
IC shall ensure that no scope change or cost/schedule implication arises from this letter.

Should you have any questions, please contact Sami A. Al-Gafri, Project Engineer at 012 422-4686.