SAPMT has reviewed the subject submittal dated May 17, 2014 and has the following comments: 
1.	The comments provided in letter no. K&TPD/KRP&SFPD/SF/L-713/14 dated April 30, 2014 have not been completely incorporated, i.e Item No. 5 regarding the compressive strength of repair material.
2.	Attach a repair matrix showing the type of deformity, type of repair, material to be used, acceptable deformity with frequency/ percentage of surface area, and location where the repair shall be done.
3.	The precast wall in addition to being a crash barrier, also has to be aesthetically acceptable and IC shall take utmost care in providing an excellent finish without any deformities in the fair face concrete.
Should you have any questions, please contact Sohail Moughal, Project Engineer at Tel No. +966 2 422-4570.
