Bonded Jack Arch

Please provide us with the following information when
ordering non-standard arches.

1. Dimension of masonry opening. ____________

2. Skew-back angle. (Typically 70 degrees) ____________

3. Mortar joint thickness in arch brick. (Typically 3/8") ____________

4. Coursing or mortar joint thickness in field brick.
(We use 5 courses=16" for oversize brick and 3 courses=8" for modular brick) ____________

5. Number of field courses. ____________

6. Type of brick. ______________________________

7. Depth of soffit. (Jack arches have saw cut soffits and are not finished) _______

*Additional charges may apply for finished soffits.
Finished soffit: Yes___ No___



*If using keystones in non-standard arches, please provide the following:

1.Is this a clay-brick keystone? Yes____ No _____

2. Is the keystone provided by Redland ______ or by others ______ ?

3. Do you want Redland to design the keystone dimensions?
Yes____ No ____

If no, provide dimensions:

4. Top width of keystone. ____________

5. Bottom width of keystone. ____________

6. Height of keystone. ____________

7. Depth of keystone. ____________

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