HomeMy WebLinkAboutLetter from Engineer Regarding Foundation 05.15.2012C2 ENWQQL
KUC1 MAL
AND CIVIL, INC.
sla
ens
Engineers • Constructors
May 15, 2012
Kuersten Construction
0013 Powerline Road
Rifle, CO 81650
Attn: John Kuersten
Re: 5338 CR 309, Garfield County Project No. 12-322
Dear Mr. Kuersten:
Per our telephone call yesterday, we were informed that the foundation of the existing residence in the
South -East corner has been replaced. This area is founded on a monolithically poured concrete
foundation. This modification is acceptable and our drawings have been updated to show this condition.
Additionally, the design of the floor beam and pads has been reconfigured so that the beam does not bear
on this existing foundation.
Please call if there are any additional questions or if we can be of further service.
Thank You,
GLENWOO ■ STRUCTURAL AND CIVIL, INC.
Adolf• O. Gorra, M.S., P.E.
President
cc: File
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Please visit our website at www.glenwoodstructural.org
5 12 Pitkin Avenue • Glenwood Springs, CO8 1 G01 • Phone (970) 928-0135 • Fax (970) 928-9804
(E) monolithic
concrete
footing
/11
bz
I
(E) wall sheathing (new or
existing) nailed w/10d @
6-12
Floor sheathing per general
notes w/boundary nailing
10d@6"
Floor joists per plan
2x Ledger w/ 3/4" exp.
anchors (4 3/4" min.
embed) @ 32" O.C.
NEW FLOOR AT (E) FOUNDA TION
SCALE: 3/4"= 1'-0"
Timber post per plan (treated
if TOF is less than 6" above
grade) w/ Simpson ABW
series post base w/ anchor
bolt or expansion anchor (4"
min. embedment)
Footing reinforcement
(3)45 each way
1
$T.O.F. Per Plan
Crawl space grade
//\///
Footing Size
Re: Plan
Place footing on
undisturbed native grade
FOOTING IN CRAWLSPACE
SCALE: 3/4" = 1'-0"
KLJERSTEN
RESIDENCE
ADDITION
5388 CR 309
GAFIELD COUNTY, CO
(
GI ENWOOD
5T .IIC1 URAL
AND CIVIL, INC.
Engineers.Constructors
81 2 Pitkin Avenue
Glenwood Springs, CO
(970) 928-0135
Fax 928-9804
Scale
Job Number
1/4" = 1'-0"
12-322
Designer/Drafter
MCJ
Engineer
Date
Sheet
AG
05/14/12
SK -2
h
SHORE (E) ROOF &
REMOVE (E) FNDN &
REPLACE W/CONC
STEM WALL AND
FOOTING SIM. TO
1/S3.1
(E) SLAB ON GRADE,
REPAIR/REPLACE AS
REQ'D
KUERSTEN
RESIDENCE
ADDITION
5388 CR 309
CAFIELD COUNTY, CO
1
8
iii
il
U
GI ENWOOD
STRUCTURAL
AND CIVIL, INC;.
spa
ers
Engineers .Constructors
8 12 Pitkin Avenue
Glenwood Springs, CO
(970) 928-01 35
Fax 928-9804
Scale
Job Number
1/4" = 1'-0"
12-322
Designer/Drafter
MCJ
Engineer
Date
Sheet
AG
05/14/12
SK -1