expansion joints

These photos are showing the expansion joints, they are just along the yellow lines. Take a closer look, you will not able to see the Joint Sealants along the line, only the last photo is showing a short length of Joint Sealants . Every year, in the winter raining season , the rain seep thru the joint into P2 parking.

this is the joints in front of Emerald Tower

This is only expansion jonit sealent found along the Crystal Tower