Dear Eng, Majdy.
With reference to the above mentioned subject and visiting the site to get the latest updates, show us that the Contractor started masonry work (Block work ) in the first basement floor without notify us,
Build mockups for typical exterior and interior walls for each type of masonry units
specified in full dimensions as indicated on Drawings including different types of
openings.
a. Include head-of-wall joint in interior non-fire rated wall assembly.
b. Include head-of-wall joint in interior fire-rated wall assembly.
c. Include head-of-wall joint in typical exterior wall assembly.
d. Include intersecting walls anchorage.
e. Include anchorage to abutting concrete.
Note: Approved mockups may become part of the completed Work if undisturbed at time of
Substantial Completion.