HomeMy WebLinkAbout0473.97.16Floor Framing information (Form No. 581 USF) 5194
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Ti)(Willis • blocking
2x4 mitt. TJI rim y
TYPICAL SYSTEM; panel 4 x bowd
plate .# F
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one 8d roil 3 d x �i
• eYf�. arcs of
TJi at bear"
(HP ) 3 4' CDX
icd Too -PfoN ' �+ � Ilicfe#orn L111:9'
Wcro6om Lai. joists. Q in rill o
A4
OSee Notes 1, 2, 3 See Notes 4, 5 ``/ See Notes 4, 6 See Notes 1, 7 �i' Seer
Blocking panels used Lood bearing !Socking Load beating 1�
for 'coif ii brocing wall from net w� horn 2x4 tin. Clasure
wrier required above above blocks
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E L3
A4 w p
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(i2 L \ 3/4' CDX 8eorinq pints Panel +
K N1 O �• plywood rim 3 i Y wlde minimum ('±;
L 3 board /
Bl '°" � at interior support
82 E Et
ra . See Notes 2, 9 O See Notes 2, 3 See Notes 5, 10 See Notes 2, 4 Note 2 Bind tai K,
4' -d length of 3/4' CDX 4' -C' length of 3/4' "DX 6' of TJI Joist reinforcement 12' of li'
LS reinforcing on one side reinforcing on both sides with. Use 4' lengths at 31,117 g�Xh 314'f f
CD Wft
9 11Y old 11 7/8' depth reifarch n+gg +eirtforehq;
, • an one eNe on tip'
See Warning o : A `'
Notes below
A3 le
m • �, Max.
2'- 2' -cl +,2- Max.
A6 Max. V Max. t ':
tI E2 E3 E4 ES E6
Braced end y See Notes 2, 4 See Notes 2, 4 See Notes 2, 11 See Notes 2, 4 see Notes 2, 4
wail. See � _
Al r Note 3 below LOAD BEARING CANTILEVER DETAILS DETAIL E2, E3
DETAIL E4 UEtA�. ES.., E6
O. A s C
Sae hole charts. In the Residential Products A Y-0 s
Builder's Guide or Speciferes Guide, for ailowobie 4.� A_A tr-of �`
web holes and required distances from support. fL
4•-1T for a 1 JY .M It 7/4
3/4" X 41r COX pywood reilloMoment x
idd a*.
mats the TJI face g� /
ate+ haitatal.wiUl 1b rolls at i' o.e., witA 3 rows 10d nab at Ir e e J 4' X 1? Cox r
M Reinforcing as required when nMdorcing both sides. stagger nail to through flier Nod[ and winch• � See Note each eertlefr.
r WARNING JOBSITE STORAGE
see Details E1 through E6. .void epfdttirhq flange.. See Not. 4. Set ,,, 4' .r.
T. -
T • PROTECT (COVER) JOISTS FROM ° Top mount Backer block, install tight to Bearing plate. Sold Mock post loads from
JWT'$ ARE UN"AB -E EXTENDED EXPOSURE TO SUN AND v hanger bottom tktnge at face nail hanger fns xs with °ha"s to beo�`q pile bek .
lam � UNTJL BRAKED WEAALLY WATER. Double wall one bean.
cc required
AV
BRACING INC111DES:
• BLOCKING AND HANGERS
•STRUT LINES ( I 1 m block
DU NOT sfieck buNdirq I l I 1 I I i 1 Face nail 1Ob -
DO NOT allow workers • SHEATHING materials on unsheathed joists. 1 I I i ,at hanger Backer block, Install ,
to walk on pas and Stack only over beams or walls. � stiffeners tight to top flanges at
braced. INJURY MAY See Note 4 [below. m H 1 N2 tap mount '' M3 J K [Jas 3-sett rta�s tl�Mr
RESULT. See Notes 1.2 a O See Notes 12, 15, 18 8 See Notes 12, 13, 14 See Note 15 O See Note 5
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C NOTES FOR TYPICAL FLOOR FRAMING DETAILS
�RlM NOTES' ` C 1. 1 3/4' mawtnum end beatirkg is required 1« all Residential Joist sppl calions. 3 1/4' nlirti nu m 11. Use 6' length of TJi Joist for reinforcement with same WVM filler. Sao" el s 1R"
U. Lack of eofiCern for ProOK bn>1CktQ dllrirtp tCOnslruetlon Call resMM M beating is requited when joists are contaxrous over Intermediate supports. depth joists where 4' lergeh of fit Joist and riper are suNiawt. Ans h TJl J x* reitordI"t10
' serious sccidents. Under nominal OOn�tlom H the foilllw n puldellnee We „ 2 2. Blocking panels ate made of short pieces a TJ1• .foists « Miradlam' LVL Mal are cut 10 pisi web with 3 rows al Tod nails as 6' o.c. clindted (t rows with t llT �n4 t i t� �Mt�MI ,�*
A fit between joists. At a bearag that is skewed to the joists. blocking panels are intended to be For material, see chart below. '
obeerwd, accidents will be wolfed. \ '� skew cut with the panel length adjusted to provide kill Contact with to joists. 12. Web stiffeners are requited for lateral support of she plat 0 oft Lsides d the hWlpst`Ilt rOt
/ ... 3. TJI Joist blocking panels are limited to 2000 fq f- vortical bad transfer. b at least the middle of Me tap pangs. `
4. CDX for rim board, reinforcing a closure called out on this form reNrs to 3/4' CDX plywood 13. Filler blocks. Nail with 10.10d naffs (3 fir 16d nark Man each side br TJb66 t1MiM Jeif
1. AN bbdeinII hangers and rim 3. Temporary strut lines of 1 x 4 1. Sheatllln9 ftN1Si be totally \ :USE STK KEr1S ADEQUATE t' «other 3l4' exterior grade APA 48/21 raced sheathing Mwlb malCh the ktN depth of Me pis!. For materials. ell CAM[ below.
_� TO KEEP J01STS ABOVE bola
joists at the and supports of (rain.) must be nailed to a attached to each joist before R S. Vertical 2x4 (min) syl,aslh 1llk+riks are cal t /16' larger than the depth of Mw joist. 14. BaekM blacks: Typically aMthcMO with f0 ttkf rheik. For materials. see 4itsrl
the joisits nhtrSt be COITlplelely braced and wall Ot sheathed additional bads, Can be graced A ER`�(MPR01�(I MW 6.3/4' CDX Rim board is fimiled to 1000 PLF of vertical bad kanslsr. Typically toed for skoe story I L Hanger selection and nailing must be owrpMible *Ali ft appik'.alioR. ,
awtalled and Property nede� area as in note 2 and td each on the system. to• o c.>
applications and second story a two story applications.
►-- 7. Double 3N' CDX rim board arid sinos TJI Rim Joist are !anted so 2000 PLF vertical road liansler. t ;
2. Lateral strength, ll7ce a braced joist. Without this bracing, S. Ends of cantilevers regrets typically used kx first story of two story applications.
Bold wall or an exisft deck. bud*V Sideways of M1 Over Strut lines on both the kip and s. 13/4* Microllam- I VL rim board or blockag is limited a 5145 PLF vertical bad transfer. E4 Ii 2x6 axe 2a` t 1/3'
11 tinder � jam TanbwSt rand• t SL tim board is %must b 3450 PLF for 1 114" Ihickness, and 4000 PLF for
,i must be established at the
is highly probably
ends d tie bay. This can also construction loads—like a 6. The Nanges must rerTidHi
I t /2' thickness [112 13 1 IA' >� 1d' ( ,
fie M accordance with sera+ MN4tinq codes. b[aCirg or blocking mp be needed alOrq the tirsi Cal all rtN plykrood
be ac ompished by a temporary worker and one layer of straight will a tolerance of
or Permanent deck (sheathing) unnailed si heat 1 /2' from the true alignment. boating
loO g paps and at least 4 wall every 25 g. or any T his d allowed b can be satisfied by usrrlp
Per lMng• tgti blocking panels, continuous war stheaMahp, or any msMlod spewed M the cow. tCt 14 lrPV*O s�11• yt• fi fell
plywood
nailed to tae first 4 feet of joists 10. Bbdarg panels « vertical 2x4 (min) squash blocks on each side d the joists should be used (a -`'�"•"'' ` �'
at ale Rid of the bay- [ 1 banter vertical Goads kom bearing waft above to bearing below) in addition to web stipetwrs : inn a 4 Ii t a u�ss ids i`wor 14* • scene 1ii�'.da sio�
k when requaed •Hw ells booker brook Ynow shokritf aacommodsls "**ad moo V~ s f ,
. STORE "STS AND BEAMS IN
VERTICAL ORIENTATION. • DO NOT STORE FIAT
TJI joist ' webs may be cut to t lutes a�
ventilation ducts. TJI joist flanges can be cut. E •"
Alteralions to Microllam" LVL can be done only with
prior consent from Trus Joist MacMillan Engineering. 's h
a3. nm Top manht t i
. V O O C` to Face roil .. 1Nepd pet e,ith `"
V --+ c�
Trimmers hastge► Protect wood it' r Q
A direr:! ca+tod rills
conch"
Keep large holes at venter of stun E m L 1 See Noe 8 � See Note 18 '�/ See Note 16, 18 L4 See Hats 18
O t 1
c hie the rriinarwm required atfs A*v lull V"M► support wMtt Mrs .� =
•. NOTES FOR Microllam- LVL « Pus PSL �M9 ^
Hole charts in the ResKfertliat Products Builder's Guide tx
DO NOT opt tx notch TJl DO NOT cut, notch or drill ti. ti rs ttic:,t measured in the direction d the span.
Specifier 's Guide gives reyuiruc! durance from support s Y. Hangers specifically desgned for supporWg a har+girg Mkcrolla.n- LVL and ParaMin PSL is. See spacftM'sGuido kit multiple a ntber naffk11111 n. Fair sidel6adaYlallrAPil► lw !�►
Joig holes in Microlfam- LVL are recanmendeci aryl available- additioinsd naiiwg at balling may be required.
for a givers size of (tole. or Parallam PSL. 17.,Cohmnn caps ate rrflen required to provide sufficient bearag for Me b0tam «Qadw
TMs is r supplement to the fiesW.ntlal Products Spscffier's Guide NwVw SuNder's Guide
MKMW:rrn'. f1waliam . Sows Fkra • TA', U XPWI- alp TsmbaStr:ind' ate kadrar+rks d Trus Jasl MacMoan, a knM•d pivowslnp. Base. ld'h'i a
f'kuHtlA NI the U.S A
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