Vermiculite loose fill insulation c 549.
Masonry wall expansion joint detail.
Floor tile expansion joint over concrete control joint november 2 2015.
A vertical reglet is cut into each wall.
For brickwork with multiple openings consider symmetrical placement of expansion joints and reduced spacing of no more than 20 ft 6 1 m o c.
Separate copper flashings are inserted wedged and sealed into each reglet.
Window and door openings 4.
Control joints are typically required in exposed above grade concrete masonry walls where shrinkage cracking may detract from the appearance of the wall and to limit moisture or air infiltration.
Below grade november 2 2015.
In modern masonry cavity walls these two different masonry wythes are connected with flexible connections so control joints in the cmu back up wall can be located independently of the expansion joints in the brick veneer.
Expansion joints are discussed in technical notes 18 series.
See clay and concrete masonry banding details tek 5 2a ref.
Specification for elastomeric joint sealants e 488.
This is particularly true in parapet walls and other masonry walls which are exposed to the exterior climatic conditions on both sides.
Concrete masonry banding details tek 5 2a ref.
For brickwork without openings space no more than 25 ft 7 6 m o c.
Shrinkage cracks in concrete masonry are not a structural concern.
Perlite loose fill insulation c 920.
Changes in height or external materials 3.
Specification for masonry joint reinforcement c 516.
Short returns in clay masonry 2.
Vertical expansion joints in brick veneer.
Top of wall detail anchored brick veneer cmu backing 01 030 1311.
Building expansion joint new wall at existing wall.
Base of wall detail brick ledge t fdtn.
Slab curl failed tile over curled concrete.
Base of wall detail anchored brick veneer cmu backing cmu foundation.
1 for more detailed information.
A loose lock is used to join the flashings.
This detail shows a condition where a new masonry wall is constructed perpendicular to an existing wall.
1 for more detailed information.
When spacing between vertical expansion joints in para.
It is necessary to provide expansion joints in long walls to provide for movement of the wall due to thermal and moisture expansion.
Test method for pullout resistance of ties and anchors embedded in masonry.
Location of wall ties with respect to.