HomeMy WebLinkAboutExterior Basement entrance Insulated exterior basement stairwell
-aung ragwrad arourd
stairwall openng and oq stairs
soil around exterior
11cor fra•ring baaernent ata}rwel
ahouhd slope away to
reduce•water pressure
On side Malls
be��+r•�E-mot - r
cS Or deck this well
for bovAnq or
cracks
9 to8 tootin 4' ' PePer.v/ rs ct�
threshold
taaaem required
ent ,
floor drain drain
1
VI }
1
to
layer of rigid insulation to pre.rant troat
heaving o1 house footing rloolin g
doesn't need to be loweredt
Insulertlon should also extend up sides—
crocs of stair**ll and extend out horrzontarilly
section for about 4 around stairwell