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Throat =
Opening at top of fireplace through which the
smoke flows.
Through stone =
A stone that is set with its longest
dimension perpendicular to the face
of a wall and whose length is equal
to the thickness of the wall.
Through-wall flashing =
A flashing which extends through a wall, from
one side to the other.
Throwing the mortar joint =
Applying mortar to the end of a brick with a
sweeping motion.
Tie =
Masonry unit or metal
piece used to tie walls
together or used to tie a
masonry wall to some
other structural base.
Tier =
A row, or a group of rows placed one above the
other as a wythe.
Tile =
Hollow masonry unit made of fired clay, shale,
or some mixture of these.
Tile setter—tile setting =
1.
One who sets tile.
2.
Setting tiles into an
adhesive mortar by a tile setter.