A. With reference to SAPMT letter No L-385, your response to our item No 3 is acceptable only if the rate of percolation depends on the volume of runoff calculated from the top of the ditch and not from the side walls.//B. The details of expansion joints and treatments, on the blind side and on the front side of the ditch shall be submitted separately for SAPMT approval alongwith sealant and backing materials to be used.//C. To exepdite the approval process, IFC which is exactly realted to the shop drawings shall be submitted alongwith the submittal and others can be referenced.//D. The quality of attached printouts of drawings shall be improved and will be rejected in future if information is not legible. 