6. Install expansion joints at either side of all Masonry piers per detail 2/A-503 as indicated on the drawings. 7. Secure and waterproof coping stones per detail 4/A-501 as indicated on the drawings 8. Remove and replace coping sealant joints per detail 4/A-501 at all coping joints 9. Install new Two-Piece 20oz copper counterflashing at inboard side of parapet below the coping per detail 8-A505 as indicated on the drawings 10. Remove and replace existing pier caps per detail 4/A-501 a. As indicated on drawings b. Allowance of 2 EA, As directed by the Engineer 11. Remove existing and install new HVAC flashing at the Middle bulkhead HVAC penetrations 12. Windowsill Replacement per detail 5/A-501 a. As indicated on drawings b. Allowance of 18 LF, As directed by the Engineer...
