Install Instructions

IM-PR 566442 1114 (Design Manual)
128
Special considerations for stairs and grades are given below.
Figure 5-15a Section through concrete stairs
Figure 5-15b Section through stairs
ViegaPEX Barrier Tubing
Wire Mesh
R-5 Insulation:
Refer to local code for insulation requirements.
(Ensure compression rating is suitable for
application.)
Concrete Stair
ViegaPEX Barrier Tubing
Wire Mesh
R-5 Insulation:
Refer to local code for insulation requirements.
(Ensure compression rating is suitable for
application.)