Glen-Gery Brickwork Design Guide -- 3/4" Thin Brick Specification

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Unit Specifications Glen-Gery molded thin brick are manufactured to conform to the ASTM International Standard Specification C 1088. Typically, Glen-Gery molded thin brick will meet the requirements of ASTM International C 1088, Type TBS, but depending on the intended irregularity of shape, the product may need to be specified as conforming to ASTM International C 1088, Type TBA.
Dimensional Tolerances Glen-Gery molded thin brick are manufactured to achieve specific dimensional tolerances. The dimensional tolerances of the product are intended to be within the requirements of ASTM International C 1088, Type TBS. The tolerances for various unit dimensions are typically: Thickness, 3/32"; Height, 3/32"; Length over 6" up to 8", 1/4", over 8", 5/16". Generally, the product ordered will contain a number of units which are under or over the specified dimension.
Finishes Glen-Gery molded thin brick are manufactured using sand as a lubricant to release the clay from the molds. The brick are called 'sandstruck' units and are produced with sand on the finished surface.

Brick Coursing
Nominal 3/8 Inch Mortar Joints
Descriptive Unit Size Unit
Size
(thickness x height x length)
Unit
Weight
(lb/unit)
Vertical Coursing in courses
per inches
Units per Square Foot
Standard Modular 3/4" x 2-1/4" x 7-5/8" 1.0 3 courses
per 8 ins.
6.75
Oversize Modular 3/4" x 2-3/4" x 7-5/8" 1.3 5 courses
per 16 ins.
5.63
These values are actual quantities and must be increased for waste and any possible construction requirements which may necessitate additional quantities.

Units per Linear Foot in Various Positions
Nominal 3/8 Inch Mortar Joints
Descriptive Unit Size Unit
Size
(thickness x height x length)
Unit
Weight
(lb/unit)
Stretcher Soldier
Standard Modular 3/4" x 2-1/4" x 7-5/8" 1.0 1.50 4.50
Oversize Modular 3/4" x 2-3/4" x 7-5/8" 1.3 1.50 3.75