HomeMy WebLinkAbout6802 ENTERPRISE DR - SPECIAL INSPECTIONS - 11/19/2018A
.Q
FELTENGROUP
ARCHITECTURE I ENGINEERING I FORENSICS
November 15, 2018
Lokal Homes
8310 S. Valley Hwy
Suite 115
Englewood, Colorado 80112
Attn: Mr. Richard Niesent
Re: Spliced Trimmer and King Studs
Lot 1 Block I Plan B-A
6802 Enterprise Drive
Fort Collins, Colorado 80526
CO-FE18-010652
R."Jrol // /9-/f W
Dear Mr. Niesent:
On November 06, 2018, Lokal Homes retained Felten Group, Inc. to provide a repair for the
spliced king and trimmer studs at the 3 foot window at the upper landing. The existing splice to
the king stud requires a repair; the trimmer splice does not affect the structural integrity of the
system. Per the attached detail, a 28" CS16 strap should be centered over the spliced area with
26 8d nails total (13 each side of the splice) at the king stud.
Thank you for allowing us to provide you with this service. Should you have any questions, or
require additional assistance, please do not hesitate to contact us.
Sincerely,
Felten Group, Inc.
15-18
Jaren C. Tolman, P.E., M.B.A.
Colorado Reg. No. 40469
9025 EAST MINERAL CIRCLE SUITE 200 • CENTENNIAL. CO 80112 • PHONE: 720-638.6355 • FAX: 602-867.2503
CS16 STRAP 1
OF SPLICE.
HOLE (26
DESCRIPTION:
SECTION TO SHOW STRAPPING FOR KING STUD
AT UPPER STAIR LANDING
REVISION SKETCH
WOOD
SHEATHING
SCALE:NTS
FELTENGROUP
SKETCH DRAWN FOR
PLAN NAME/NUMBERISHEET
REVISION SKETCH
�RC�i�1A TUR'c Zra61NeERud€ ', RpRr,•:Si�S
LOKAL HOMES
LOT 1 BLOCK 1 PLAN B-A
6802 ENTERPRISE DRIVE
ENGINEERED BY
FORT COLLINS
JCT
9025 E. MINERAL CIR.
DRAWN BY
SUITE 200
JCT
CENTENNIAL, COLORADO 80112
REFERENCE SHEET:
11/15/18
PHONE: (720) 638-6355
Jaen Ttl m Nw 15, ]018-] 01 Y;1FomYaY3u1M Wem�Xy4eFSM pbYy N�pvIB80i
FELTENGROUP
ARCHITECTURE I ENGINEERING I FORENSICS
November 19, 2018
Lokal Homes
8310 S. Valley Hwy #115,
Englewood, CO 80112
Re: Registry Ridge
Lot 1 Block 1 — Unit B — 6802 Enterprise Drive, Fort Collins, CO
Girder Truss B 16
To whom it may concem:
This letter is written concerning the girder truss profile B 16 provided by the truss designer
showing the required bearing at the girder truss reactions being greater than the wall width.
Per truss profile B 16 the truss designer used a TCDL and a BCDL design of 10 psf each
which equates to a total dead load of 20 psf. An asphalt composite shingle roof only requires a total
dead load design of 15 psf, see material weight sheet and design criteria attached, therefore the truss
designer is using a conservative design. Attached is Felten Group's calculation of girder truss B 16
using a total dead load of 15 psf and total snow load of 30 psf, the calculation shows that the minimum
support requirement at the bearing points at each end of girder truss B 16 is (4) 2x6 posts. The
structural engineering plans show on Sheet S2.09 - (4) 2x6 posts which satisfy the minimum bearing
requirement, no additional support or changes are needed to the structural engineering plans.
Please let me know if you have any further questions, comments or concerns.
o.
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z
s 51256 n 1'
1RSsIONAt EN�
MTM:mtm
Sincerely,
FELTEN GROUP, INC.
Mark Matthews, P.E.
Director of Engineering — CO
ARIZONA: 18325 N ALLIED WAY SUITE 200 • PHOENIX, AZ 85054 • PHONE: 602.867,2500 - FAX: 602.867.2503
COLORADO: 9025 E MINERAL CIRCLE SUITE 200 • CENTENNIAL, CO 80112 - PHONE- 720.638.6355
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f
November 06, 2018
Lokal Homes
8310 S. Valley Hwy
Suite 115
Englewood, Colorado 80112
Attn: Mr. Richard Niesent
Re: Blocking and HVAC Penetration
Lot 1 Block 1 Plan B-A
6802 Enterprise Drive
Fort Collins, Colorado 80526
CO-FE 18-010606
Dear Mr. Niesent:
On November 05, 2018, Lennar retained Felten Group, Inc. to analyze the existing blocking
around the HVAC penetration at the second floor framing near the stair opening where HVAC
was installed and the required roll blocking. Top and bottom blocks were installed over the
FIVAC penetrations. The roll blocking is installed to prevent `rolling' of the joists; these blocks,
as installed, will achieve the same result. Therefore, the as -installed condition is satisfactory and
does not compromise the structural integrity of the residence.
Thank you for allowing us to provide you with this service. Should you have any questions, or
require additional assistance, please do not hesitate to contact us.
Sincerely,
Felten Group, Inc.
-6-18
Jaren C. Tolman, P.E., M.B.A.
Colorado Reg. No. 40469
9025EASTMINL'RALCIRCLE SUITE 200 • CENIENNIAL,C080II2 • PHONE: 720-638.6355 • FAX:602-867.2503
-5--------------------------------------
Ir----------------------I--- I
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J 10
J-2
J 32 J 2 J-10
J-10 1 104
J-2 ADD L70 OR LS50 SO
W/ WEB FILLER - TYP.
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OPT. FIREPLACE
-UNITB
1/4' = T-0' I
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-----------------------------
DESCRIPTION:
SISTERED JOISTS FOR CANTILVERED FLOOR ABOVE AT OPT. FIREPLACE
REVISION SKETGN
SCALE: 1/4a = V-0a
FELTENGROUP
SKETCH DRAWN FOR
PLAN NAME/NUMBER/SHEET
REVISION SKETCH
a�ci iTecmFE=N,Ir.Eea:vc ro=cdsics
LOKAL HOMES
REGISTRYRIDGE
LOT 1 BLOCK 1 UNIT B
ENGINEERED BY
6802 ENTERPRISE DR.
MARK MATTHEWS
9025 E. MINERAL CIRCLE
DRAWN BY
SUITE 200
MARK MATTHEWS
CENTENNIAL, COLORADO 80112
REFERENCE SHEET: 52.01
11/14/18
PHONE: (720) 638-6355
Nw 14, 2018.1014am Y.A nq.LLWal Hmss k RUp t8pxAr wlu 9b 1(UnIY MGA)Wpair-DpL Fllep RR-FrontLWML Fie Wg .W
395
SD
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3" DIA. SCH. 40
STEEL PIPE COLUMN
396 396.1 394
OFF LAYOUT 4" - ALIGN N SD SD SD
I, UNDER WALL ABOVE vi
N — J
(3)LVL-14 _N = ALIGN UNDER STUD
FROM WALL ABOVE FLUSH
II II 376 — W10x11
SD —
EFAU
RTED AT (4) LOCATIONS L
K BETWEEN JOISTS AND
LOCKING TO JOISTS W/ J-30 TYR W
ANGER W/ WEB FILLER
MEMBER TO BLOCKING
/ MINIMUM (6) 10d NAILS PLUMBING FROM ABOVEI
U ATTACHMENTS TO BE TYP.
ORTED BY 2x MEMBERS J•i6
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' �`-------- I ----------------------
DESCRIPTION:
SUPPORT FOR SUSPENDED FAU IN CRAWLSPACE
U
51256
REV15ION 5KETGN
SCALE: 114" =1'-0"
FELTENGROUPSKETCH
DRAWN FOR
PLAN NAME/NUMBER/SHEET
REVISION SKETCH
1RCHITECToPE,-NCWEERMs FORENSCS
LOKAL HOMES
REGISTRYRIDGE
LOT 1 BLOCK 1 UNIT B
ENGINEERED BY
6802 ENTERPRISE DR.
MARK MATTHEWS
9025 E. MINER AL CIRCLE
SUITE AL
CENTENNIAL, COLORADO 80112
PHONE: (720) 638-6355
REFERENCE SHEET: S2.01
DRAWN BY
MARK MATTHEWS
11/14/18
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TRUSS DAMAGE BOTTOM VIEW
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DAMAGE
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LOADING (p() SPACWG 28 C51.
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Be 2M OFF 1850F1bE'E.upY T1:21N bPF 1850EISE TOPCHORD S7umlal wa6hal, apn961or 10y0appleal ocbx 161]ddWd.
WE 2a65PF Stud-E]E BOTCHORO RlpiE ul6p Eila[Vy eppfe]d 1000 vc 81wip.
SL 2x4ER WW 31W'Eice SF 1650FV,5 3-BPFNo.z, VA:h8 OFF I SE 2.]E, WI: DH SPF 1650E 1.5E
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Max Has 2=198(LC81 ,
MeaG. 2=16x55a- I). 12•d580(LC 11
Mm Gm z=16fY(Lc 1). 12=158W(Lc 1)
FORCES. (del -Mu. Cpmo lMn.Ten.-Al rorzw 2W (b)ab..eleMn Nwm.
TOPCHORD 2J-253OV5)I8.}5.JWIM2e1.58•.28539'529b&T-4W8 e239,7-0•M74Le243,&10-2507}'5190,10.12=27567/5823
BOT CHORD 2-18Y)LW231]J, 161B•d]00(13.]], 1].1b•d5321P6B8,tit]•JSa9R]]C8,1415=Je9]/i2i89,1}1e•JBEfl23839, 12-1J•�8662'i&99
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NOTES
1) Special wnnlrctlon rcOul,ad 0tin1bute twlldn rlwN louts wury lreMwn ell plea.
2) 4.ps xse to be wnne.re6 topatnar wm usp W56 aaaw. as 5,eawe:
Top.. wnnexed as Nlowa: 2ae-1 raw aIO a LB- 21pnM1lA anwl.10.p00F
B.Uwrde=. as at. 24- 2 haws aingesed at a .
Wads w -.W we Mlon: La -1 mw.10.B0; 3.-21w's sdJJVM as 090 d.
3) NI IUBs are wnag.h.epuelly aPM.dlo.9 pRs. erupt 0 nMW es hont(F)or daps (B)News 'none LOAD CASE(S)seMn. PrybFsr'dnnec>w less Men pwMM n distribute
onry loads nodes we (F) or HH. uNeu oM..InabtM.
a) Wlnd:ASCE]-10; Vuhwl 3om}sec pn(ond gust) Vesd•103mph: TCDLw4apsI; BCDLM6ps1:11.25T,BMdld(dl tmel 50,L•30c sawn"k CIL II; Eap C; ae!', MI); MBawIM r end
6,N aaposed: end wNW b6 and HoN sawed: Lu s. OOL=1 EO pp g p.1=1 t0
5) TCLL:ASCE]-10; Pln300 Pat (flat ropl sure). Cadges, H. Ep E C. Parody st:CWA
6)Uroalnod antes ImN Nee Men cmtlddM MNb design.
]) TN.puts has Mandesign. for 9.at.,of ml.roof In. Ideal .1 Hap pats 2.OD mn.. rot led load of 30.0p.l m oertengs lmanPaemd wlb ores des 1pWs.
e) TN.x. b a.he.been designed! to, 100 pad bpnm Mrvnmrt o. We seed .-I Man .1 Na aedes
9) •Thd"ashe.been dwd,nee fora W. bad of 20,0,.1on the Mnom chord In as area. where arednga M-O ad by2L0 wd,"I between the Moan mad and ary other
mad.
Igl mWARNING.Recruit"deam9 ens at M.N.) 2, 129-dw b.n aVu1 Mess m.
t11 Solal station, . r,.W on pelt aides a tlw lnw alp9N.42.
12) PrMde memenlalcennedlar(by eb.w)ol an.
to McMg pine uwpleolwlWpraep 3M21d lob0joes 2 ra 35306 uW at0N 12.
13) TIt Wsai.de.lOned h.-nua. wind Me 20151n1emag.1 RaexhnBY Cods mtlbu R502.11.1 and RNO 102 aM Nude. sldtl.rd ANSMI 1.
14) H.ng.r(.I or outerwnn..nd.H.(n moll 8e pmvaad sul8uent W supper wn<oniddd lad(.) 5585 Id down and I D9 to up as 8-24, 2728 to Nnn and 457p up ed&612.2692
ID down and 453 a up at 10812. 2630 a down and 459 a up at 124.12, 25" IE down and 459 N up N 14812, 2415Id don1.rN and b up at 16 ,12. 20113 W dI and 40 b up do
I& '2.1981 6 dawn aM a5218 up at2aa12, 18N b M flown a451 Id up at 22012,1010 b down and a56 6 rig n 2W 12, and %On ad ben bed aye b up al 2 12, sra 1879 a
. d.-M456bupe121O0.12on Mdand.. Th.d.alprds.lapandswAmdatlbndaAw(a).the aruK1yMdhed.
LWD CASE(5) bond.
1) Oeed.Lod.aorcM): Lumber lnaaaw•1.15, Pots lncwus•1.15
uniform LwM (al
LonwnmtVe LOWaQO)
Vert 16•-259a(F)1&5695(F)14•.19121e.2726(F)23=2892(F)2Y3639(Fj24w2415(F)25•-2093(F128-185a(Fl27=16]B(F)28•-1879(F)39-1878(FI
`Repair: Partial depth damage on bottom chord as shown.
No repair required.
a Engineering applies to repair only: refer to original sealed truss drawing for all other necessary truss documentation.
PUTES GRIP
MTA 16911M
Weght 7931Id FT-2
11/6/18