HomeMy WebLinkAbout1383.97.14Floor Fraini g Information (Fo(a, ND. 581 USF) 5194 ;
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TYPICAL SYSTEM Tonnel 2x4 mlro. plywood COX
� p�neF squash blocks plywood rim TA rim
+' ifsssr
j fr board joist
Ca /Boating
plate >
one 8d nail f. c 3 ?� ..
t 3ch side of t
TJi at bearing —
(typical). Toe -Nod c COX board
tai 3/4"
k4crollam LVL joists. OE ys ood rim uicmilam LVL
d or Timb"trand tSL
L A 1 q2 O Ali � rim board
See Notes 1, 2. 3 See Notes 4, 5 See Notes 4, 6 See Notes 1, 7 e o
O See Notes 7, 8
C Hlockiiig panels used
load bearing Brock' Load bearing Closure
1 p for corner bra -ing wail from paned wait from 2x4 ndn. Closure
when required above \ above :fi blacks
\\ O c / t)
CA
( E Ali ;►
O H2 •C3
82 r.11 j
O cs \ Blocking
K Hi 3/4" CDX Bearing plate pone)
81 plywood d rim 3 1/Y wide minimum
Web Stiffeners
m nA6� B 1 at interior support
r-� See Notes 2, 9 See Notes 2, 3 82 See Notes 5, 10 O See Notes 2, 4 CL Note 2 turd Detail K
LS CM 4• -(l length of 3/4" CDX 4' -0" length of 3/4" 'DX 6• length of TJI Joist reinforcement i Y length of 12 length of
- rei:;k rcing on one side reinforcing on both sides with finer. Use 4' lengths at 3/4" CDX 3/4' COX
at 9 1/2"' and 11 T /e" depth reinforcing reinforcing
on one side on both sides
See Wurning
Notes below o`
3 -�
/ c
c
ra �
I 51
Max. W �
ox. i
A6 _� Max. 2' -� Max.
CD } � Max.
Braced end ys E2 E3 Eli ES E6
wall. See See Notes 2, 4 See Notes 2, 4 O See Notes 2, 11 O See Notes 2, 4 O See Notes 2, 4
AI i
Note 3 below I
LOAD BEARiw; CANTILEVER DETAILS DETAIL E2, E3 DETAIL E4 DETAIL E5, E6
A C
a ��Jl�l '
See hots charts. M the Residential Products v + �.__� A t-o s •z--0• i
C
s
Builders Guido or Spscllet's Guide, for atlowoblw � a r m,,, t4�
web Willis and required distances from sit i
q support. d —4_d A -A r-s B -8 tr C -C
- 4'-T for t 1/Y one 11 7/11 { J
3/4' X 4e CDX plywood reWorcement Jeht 0*.
t
c= matching the TA joist tteptly lace groin Attach TJI Jolliet reWarcom rlt 311117 X 1 Y COX plywood
horizontal. Attach with Bd P4119 at C o.c., wlih 3 rows of 10d nails at S' o -c. t d nail at each co sir. one j
Reinforcing as required when reinforci+Iq both sides, sta99er nails to few Nock and t�>. 6d nod at each corner.
(f.
WARNING JOBSITE STORAGE see Details E1 through E6 oyoie See Nob 4.
Nar►Qss. See Note 4. See Note 11.
•PROTECT (COVER) JOISTS FROM
JOISTS ARE UNSTABLE Top mount Backer block, install tight to Bearing plate. Solid block past loads from
EXTENDED EXPOSURE TO SUN AND hanger bottom flange at foce road hanger Flush plate with above to bearing plate below. {
ire UNTIL BRAKED LATERALLY WA1 ER. inside face of
CU I
Double wall and boom -
�,�' , joist as
BRACING 94GLUDES: - - f J ; required
• BLOCKING AND HANGERS °-
• STRUT LINES DU NOT stack building I I I II I I I Z D -D
DO NOT allow workers Fac root! lot k I
materials on unsheathed joists. I 1
to walk On jojsdS until � . e:► hanger Rocker block, Instal mad' ph-wood "'b �
Stack only mw beams or walls. a Face nail hanger otiyerse.y wit 2-Sd
braced. INJURY MAY See Note 4 below, / :; with web stiffeners top tight to phangers. of Use orld gads t
RESULT. See Notes 1, 2 r, 1 lies OW noble with {
G) t 2 H3 O K T SS Swim Jobta.
& 3 below tm See Notes 12, 15, 18 See Notes 12, 13, 14 See Note 15 See Note 5 �/
WARNING NOTES: / i ` NOTES FOR TYPICAL FLOOR FRAMING DETAILS
f - 1. t 3,14' minifitt,m enj beafuig is required Fur all Residential host all)hcatlons 3 t/2' rninamum 11. F Ise 6' length of TJI Joist for reinforcement vvt ;h same length tiger, except at 9 112 tNd t t 7/A'
Lack of concern for proper bracing during construction can result In �' bearing Is requited when joists are conbnt+rxrS over intermediates is v
serious accidents. Under normal conditions H the 1011 guidelines ors \ - ;; uf'f'a ct9plh joists where 4' brnglh of iJI Joist and filler are sufficient. Aftach TJ1 Joist tekilorcemerx to
2. Bluciong panels are masts of shat pekes of TJl• Joists of Mi,.rotiam- LVt that are cut to foist web will) 3 rows of 10d nails at 6"o c clinched (2 rows with 9 117 and if 718' depth posts).
observed, accidents will be avoided. C lit between joists. At a beating that is skewed to the joists, blodrfig panels are intended to be Fot material, see chart below. j
,\' R skew cut with the T,arret length adjusted to provide lull contact wtih the joists. 12. Web stdtt4wis are required For lateral support at the joist if Ube sides of the hanger do rat extend
3 i.i: Jwsl blofinig Panels are luratod to 2000 Pt f of vertical bad transfer to at least the middle of the top flange
l !? 4. COX tof rim board, reiribrc,ng of closure caned out on this t4otten lurm refers to 3.4' COX plywood 13. FO-r blocies. Nair with 10 10d nails (3 1r2' 16d nails from each side lof TJV55 series Joists).
1. AN blocking. Hangers and rim 3. Temporary strut lines d 1 x 4 4. Sheathing must be totally �� � � USE STICKERS AOEOUATE a urban 3.'4- exlerip, lade APA 48/24 dated sheathing that is cut lo match the I+ig depth of Ilie Dist For materials, see ct►arl below. j -
joists at the end supports of (min.) must be nailed to a attached to each joist before TO KEEP JOtSTS ABOVE g 9 pt j
S Vr?r lical 2x4 null t
the SIS n1USl be CAt > s '9 cool gist 14 Backer blades Typically attached with 10 10d Wads For materials, sit char; t*low. t
' (31i0Uf4p AND OUT OF ttA1J0 ( ) squash boles are rut 1 r16' er than trio h d ttte
joists completely braced end wait or sheathed additional bads can be placed ANO WATER IAPPROX*AATELY -" 6. 314' COX idiot txrard is knitted to 1000 PLF of vf,itical load banslw. Typically used kx single stay 15. Flanges selection and nailing must be CaftlpatitAe with trio aQf)ticatipti.
installed and properly nailed. area as in dote 2 and to each on the system. lo' o c ► attt,tecat,ons and second story or two stay af4Aicalions
2. Lateral strength, like a braced joist. Without this bracing, S. Ends of cantilevers requite l'~ '1 ucv,ble :114- Cox lint board and single TJI If- Joist are klnited to 2000 PLF veftical bad transfee,
Typically used for first slay of two story aWfcallons .
end wait or an existing deck, buckling sideways or foil over stful lines on both the top and B c „a' Mtcron,tn, 1 VF rim tx,rrd or blcxi+utq is limited to 5145 PLF vertical toad transfer Eli 11 2x6 2x' 2x' < 12' fi'A
` must be established a1 tt14j IS highly probably under bight b01101T1 flanges ; i:-•LarStr;.rid' 1 St tint board is linllled to 3450 PLF fur 1 114- thickness, arid 4000 PLF for .�
ends of life bay. This can also construction bads -like a 6. The flanges must remain i 112' thickness --- -- — —
tJe accomplished b a tell it 9, oil accordance wdh some twf,tdn H2 13 1 118' 2x' 20 ♦ Ire 2.2ie
accompl y loon y worker and one layer of straight within a tolerance of g codes, bracing a blocs ing may be rteficted along the first Col all net plywood — �`f000d
_ _ i
Of permaiweni (sheathing) bearing warts gild al least 4' for every 25' thPfeahef This requuenient can be sabslied by using N2 11 tot• a S'8' 3/1• 1' net i 1 2x� I I
( unnailed sheathing 112" from (I►e true ahgnrTlent blocking panels, cuntutuous wait sheathing, or any mfttliod allowed by the code plywood pt 211`4' plywood
flailed to Ux first 4 y. Oi 1(JiSIS 10. Bk,aeing panels a vertical 2x4 (non) squash bicxits on each stole of fit* jNsls choukl"used (to L - --
al the @rod Of the W, y. Iransler vertical bads host bearing walls above to bearing bc'bw) wt adc111ion to web stiNdners Fo, ti tn• artd it 7Ar dap" us+ 2x6 s, kx 14• " 16' depohs dote 2x1n's I
�- - r Fa 9 tR' aid 11 7A' chows use 2.6s. for 14' W 16' depti us* ?xS'
Wt ion fequifed 'ftBe, fed backer Nock 1� thaiia accorutodite i"ood riakV wrstpfrl epMVIQ
• S10F1E JOISTS AND BEAMS IN
VERTICAL ORIENTATK3N. . DO NOT STORE Ft AT
T,11 joist webs may be cut to accept plumbing lines a
ven;dation ducts. 1.11 joist flanges can NOf be cut.
t
Alterations to Microtlam' LVL can be done only with
prior consent from Trus Joist MacMillan Engineeting.
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0 0 � .i
O .... 0 � `��� lop rraunl � � - • J i
O ° to j \ hanger • wood post ■it*
I.0 J face nail column cap
1 {rirnn,rs hanger Protect wood in 1 $Ito: •ww! ,
m Jt direct contact with r
Keep large holes el Goiter d span Fr
` of L 1 1 -2 !_3 L4 concrete. (_s►
See Not 18 See Note 18 See Note 16 18 O See Note 18 O See Note 17, 18
Bole charts In the Aesldefi(W Products Am1d ' 1' r — -
e(5 t�l ice O NOTES FOR Mferollani" LVL or Panallant• PSl Eieenrtg tergtn r5 the nt,willutn foquved assuming fall width Suppwt with Ihn:d'Q1h
Sl,ecifler's Guide glues required chstarlce hum sit i,oil 70 NO cut or nutctt 1.11 f1U NOT cut, notch or drill
i ( rt,f,aSU d to rho cNreClion of Itr� s
(uI a ytVen 5nap ,* m rribars.
•� 16 Hangsrs sp.:r,hraify rb,q,ilned Ipr Sul,(Kx6ny ()I h.uiq•ny M, l�,ll.r.n - l.Vl and f'uid!!.,:St F '_:+
sue OI flute joist flanges holes in MiC(011am' L Vl_ ate rec:ofntne"dod irld avadaue 18 See S aher's Guide lot fnutr. a 1110,11004 r.dde Itutn Fa side k.a- d rnuttrF
or Parallam PSL. achfitiunaf nailing a buffing stay lw r,lui,ed
- -- 11. Column caps aid ulten req,ulBd t0 prOvid,7 SufhuCnt tx�an„q lid the tw:]m Or Grttf,)r .!
1.1tc.fon.itn' r'ardnan, , SL ✓rrl I k:•x 1 Fi f I Xpu,t aJ Tui,t,t r:U.•trJ ,Iry ha(vnn,u►i or Inv, Jo-%t MacMinan, a hlniltxl I,.i tnuiitr,p. Boost), td.oto Th•x 4t eupplrn,a,•: to the n.aldvnnel Prrfffur 1- Spwrlfiwt's Guide awvon f Ruu,ter's r;uide
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