EFCO 5XPT Series - Manual (Page 6)

EFCO CORPORATION 6/8/2012 PART NO. YW44 Page 6 of 34
5XPT SLIDING GLASS DOOR INSTALLATION INSTRUCTIONS
D. Perimeter Anchorage Considerations
1. From the approved shop drawings, determine the size, type, and quantity of perimeter
fasteners required. EFCO will provide fasteners for EFCO material to EFCO material only.
All perimeter fasteners are Not by EFCO and should be purchased prior to arriving at the job
site. (If subframe is used, please refer to the Subframe Installation sheets.)
Due to varying opening conditions, window configurations, design pressures, and methods
of anchorage (subframe, “F” anchors, etc.), perimeter fasteners are not specified in these
instructions. For perimeter anchor type and spacing, refer to the approved shop drawings or
consult the project design professional. The installer should analyze the anchorage system,
and take into account the following information.
a. Frame dimensions and configuration of the door to be installed.
b. Material properties of the door frame.
c. Allowable tension, shear, and bending properties of the perimeter fastener.
d. Design
pressure.
e. Details of the surrounding condition for the head, sill, and jambs.
f. Relative building movements and expected thermal movement of the door system.
g. In corrosive and/or salt air environments, stainless steel fasteners are suggested.
Substrate
Edge
Distance Substrate
Edge
Distance
Substrate
Thickness
Shim
Height
Frame
Edge
Distance
Bearing
Surface
Edge
Distance Bearing
Surface
Edge
Distance
Frame
Edge
Distance
Perimeter
Fastener
Note: This sketch is a
typical representation; other
anchorage systems will
require similar information.