HomeMy WebLinkAboutExterior Deck Footings 06.25.2019TAMARACK'S GROVE
ENGINEERING
June 25, 2019
Garfield County Community Development Department
Attn: Dave Argo
108 8th Street, Suite 401
Glenwood Springs, CO 81601
(970)-945-8212 Ext. 1610
Re: Hey! Residence, Exterior Deck Footings Review & Approval—TGE19-11949
Mr. Argo,
The purpose of our letter is to address the exterior deck support footing construction for the above-
mentioned project. All exterior deck footings (F1) callouts have been reviewed and back checked with the
most current construction drawings set stamped on April 29th, 2019. Tamarack Grove Engineering has
reviewed and approves the use of BF28 Bigfoot systems footing forms or equivalent with 10" diameter
sonotube in place of detail D31 on sheet D5 for specified locations denoted on the plans. Bigfoot footing
detail has been provided with this letter, along with Simpson CPS -6 product information.
It shall be noted that the Bigfoot systems footing forms are 28" diameter.
If there are any other questions related to this project, please feel free to contact our office.
Kind regards,
Tyler C. Maier
Tamarack Grove Engineering
812 La Cassia Dr.
Boise, ID. 83705
Ph. (208) 629-0879
Email: Tyler.niaier@tamarackgrove.cam
06/25/19
Spt ati fitl U StItUdAthAt EitirtelAUI
B12 Le Ceeele Or. • Bolee. Idaho 83705 • Phone: 208.346.8941 • Fax: 208.345.8948
TAMARACK ` ` GROVE
E N Ci NEERING
DECK POST PER PLAN
SIMPSON CPS -6
POST BASE
5/8" DIA. THREADED ROD AND
SET -XP EPDXY W/ 6" EMBED.
s
1-
a. Lu
Lu
09
ct
UOLu
Li -
ANCHOR BOLT
OF CPS -6
1" ABOVE CONC. SLAB.
6" ABOVE ADJACENT
GROUND
CONC. SLAB
PLINTH
SECTION A -A
#3 CLOSED HOOPS @
8" o.c. VERT. - 135 DEG.
HOOK AROUND VERT.
BARS
(4) #4 DOWELS INTO
FOOTING
BIGFOOT BF28
Post to Pile Deck Foundation
SCALE: N.T.S
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812 La Caeola Or. • Bolee. Idaho 83705 • Phone: 208.345.8941 • Fax: 208.345.8946
TAMARACK F ` GROVE
EERING
lq'C,rrCrvr-iv; ria'lCa
Indoor Architectural Products
CPS/PBV - Standoff Bases
Che PHV is a hidden standoff post base. Iwo dlnorent sires
fit a variety of pasts shapes.
Material: 14 gauge galvanized steel
Finish: Textured powder coated Flat b1aci paint or galvanized
To Order- Fa powder -coated flat black, order PBV6PC or
PBV1OPC. For galvanized coating, order PBV6 or PE1VIO
For Sit c.ontainrlg Simpson Strong -Tie"' Strang -Drive SDS
HE vi'Ooly Connector screws. RFB dolt. SET Epoxy Anchoring
adhesive, and povdsr-ooaled PEW,, ceder PBVSKT or PE8V1 OKT
The CPS is a Composite Plastic_ Standoff designed for
zncreased concrete surface arca.
Material: Engineered composite plastic
Installation:
PBV and CPS
Post:
• Drill a ,',' diameter hole, 10' into the center of the past
• Clean out dla,t- Fill bolo halfway with Si seri Strang -Tie'
SET Epoxy Anchoring adhesive-
• Insert al -Thread rc,d and allow epoxy lo set and cure
• Secure standoff to post using lour 10d mails except PBV
which uses four Simpson Strong -Tie Strong -Drive SDS
Heavy -Duty Ccxln00tor slaws.
Concrete:
• 1}ill a be' diameter hole pet' anchor design
(see footnote 2 below).
• Clean out dust Fill tole hallway vnth Slmos:xl Strang -Tic
SET Ep ciey Anile r,u19 a:1tiesive. Insert post sub 0i arn111y
into hole and allow epoxy to set and cure.
• Post bases do rat provide adequate resistance to prevent
members from rotating about the base and therefore are
not rw ornrrrerx-Jed for Iw•I top -supported installations
(such as fences or unbraced calperts)
Codes: See p 14 for Code Reference Key Chart
SIMPSON
Stt'uat;Tie
PBVPC
Typical PBV6PC Installation
Typical CPS4 Installation
Model
No.
Poster
ColumnAnchor
Dimensions
fin.)
—
Fasteners
Allowable Loads
Cede
RatSite
L
W
H
Pmt
Bolt
Uplift
060)
Down'
(100)
CPS4
44
31/4
31/4
'
0i 100
y6'
4,490
5,195
110
CPS46
4r5
5hr
3'-i•
+,4i 100
i71?6'
4,400
'-n. 005
CPt45
.0
41
-1'A
'
Ki 100
4i'
4497
3 565
CPS5
nix€
4'Ir
51 -in
(4) 100
{»'
4,490
7.015
CPS7
814
?i
714
(11 MI
11'
4,450
6,315
P941BPC
6' dis
5Y
—
1
141 vin 3' SDS
Ve
3,600
9,250
FI.
PEPOOPC
10' dna
935,
—
1
14)'/.' kr SDS
W
3,800
19,225
1 Allowd1JIL ufliP ch_aiI Canarit mat '101 .sclki 00wn nu ,lo veli, s5C0li,: rir.'n O of e 116 n.rimunl
excepl the f'BV,, rvhe.l' 14 harm a•, Ioiind 'Vigo' lPxi 000Kia nine) a'oan poets
2 All allrv>,blx uplift'cads ore bored n-, a lowed! ultim le Toad from lasting anaced by a safety ri_tcr of n
G0rl0rf'I0 A.K'63'Oiw to Y313 (101111150 hy x351015 rellpr ;) stinufon Sirc0-9-I 4 o 1 03Irxli,1i/ `;'l'„'1eO l0 fry
Concrete srsd Masonic,. cal goo dram C -A-2110) .a strongtle.cam lapVEt loans shat no, exceed them snows In the Yank
3 Downloads are cat_olaled based on the standee bearna area and a coo_rate strength or 2.50C ps.
exCP.pl 11103 1'100, Mk!, I0 130.ed Cru 5'u 1,0011 0)00ng *troop 11,70C. 6.1. 10' f'cn.1r w, th1101
D Allogene loans may not be in ea e'r1 lot ohcr.• lean kering
5 Nails: 1 Cr9 = 0.140' rhe. x 3' icr-o, Sea pp. 25 27 for alba. mai oiler and Info'rnalon.
379
Si u'9 iW SbucP,ultae fit9tnultut9
812 Le Casale Dr. • Bolee. Idaho 83705 • Phone: 208.345.8941 • Fax: 208.345.8948