|
Definitions
and Frequently Asked Questions
In
this section, it is our intent to provide answers to some of the
most frequently asked questions, as well as provide definitions
for some of the more confusing aspects of the building codes applicable
to roof top condenser stands.
The
following is the opinion of Precision Aluminum Products, Inc. and
should be verified with the local building authorities prior to
commencing installation.
I
understand that the Coastal Stands are no longer required, Is this
true? Yes, that is true. The new Florida Building Code
2001 has eliminated the need for the Coastal version of the Aluma
Stand.
How
do you determine stand height? The Florida Building
Code 2001 designates that stand height is based on the width of
the unit being placed on the stand. The required stand height is
determined from the Table 1511.7, which has been reproduced here.
The clearances designated in this table is measured between the
finished roof surface and the lowest part of the support frame or
equipment. Therefore, this becomes the required leg height of the
stand.
|
WIDTH
OF MECHANICAL UNIT |
MINIMUM
CLEARANCE ABOVE ROOF SURFACE |
<24 |
14 |
| 24<36 |
18 |
36<48 |
24 |
| 48<60 |
30 |
Are
rooftop condenser stands required to be Dade County Approved?
NO!! Effective January 4, 1999, the requirement that roof top condenser
stands be Product Code Approved was eliminated. Notice of Approval
is still an option and Precision Aluminum Products intends to maintain
Product Code Approval for the Aluma Stands.
What
information is needed to determine a custom stand design? In
order for us to design a custom stand the following information
is required by our engineers: Unit size (height, length, width,
and weight), building height, type of roof (concrete, steel or wood)
|