Specifications - Lord and Son Construction, Inc.

a. 2.5-Conduit Support-2 (2-1/2” clearance above roof)
b. 2.5-Conduit Support-5 (3-1/4” to 5” clearance above roof)
2. More than one conduit or pipe may be ganged on the pipe support and
attached with typical pipe clamps or clips so long as the total load weight per
support does not exceed 100 pounds.
C. Duct Supports:
1. Provide Miro Industries “Duct and Cable Tray Supports – Model 10-DS” per
the following:
a. Product is to be constructed of a braced strut or telescoping assembly
which is resting on polycarbonate bases. Support shall not penetrate the
roof membrane.
b. Bases are 19" x 23", the support has a bar width which allows at least 16"
between the strut assembly, and can adjust in height.
c. Provide cross bracing at elevations 36” and higher.
D. All other supports:
1. Provide Miro Industries “Pipe Supports” per the followings at single pipe
locations (not specified above):
a. 3 inch and less inside diameter pipe:
(1) 3-R-2 (2-1/8” clearance above roof)
(2) 3-R-4 (4” clearance above roof)
(3) 3-RAH-7 (3-1/2” to 7-1/2” clearance above roof)
b. 3 inch to 4inch inside diameter pipe:
(1) 4-R (2-1/8” clearance above roof)
(2) 4-RAH-7 (3-1/2” to 7-1/2” clearance above roof)
E. Pre-manufactured Roof Curbs:
1. Pre-manufactured, engineered, single piece welded aluminum roof curbs as
manufactured by one of the following:
a. Curb Technologies, LLC
b. AES Industries, Inc.
c. KCC International, Inc.
MAGH121038
07 52 16-10 MODIFIED BITUMINOUS MEMBRANE ROOFING