1. The comments provided in letter L-713/14 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.