1.	The following concrete mix designs has been previously approved reference to KAUPIS/L-035/2014 dated October 20, 2014 (see attached): •	SRM(1)-THUW(2)-141-01 •	SRM(1)-THUW(2)-28V-03 •	SRM(1)-THUW(2)-351-04 •	SRM(1)-THUW(2)-35V-05 •	SRM(1)-THUW(2)-351SF-06 2.	The additional pre-approved concrete mix design with mix design ID# SRM(1)-THUW(2)-14V-07 is accepted refer to SAEP-1152 (see attached).