HomeMy WebLinkAbout0363.97.14Fioor Framing Information (Form No. 581 USF) 5194 -
1r TJ• ertrr • Blocking 2x4 min. 3/4' c0X
TYPICAL SYSTEM
panel .W blocks board
Til rim
ev Bearing
F plate
one 8d nail 3 c � IL
each side of r
TJl at bearing c
(typical). Toe --NOR CM 3/r COX
Joists. E N t.Sl. t
fr8crolbm LVL j Q W boars rim board
See Notes 1, 2, 3 O See Notes 4. 5 a See Notes 4, 6 A4 See Notes 1, 7 Sett Note 7. 8 j �<
O r_ _
Blocking panels used Load bearing Blocking Load booting Cbsute tw2osttre t
for corner bracing wall _from portal wall from 2x4 tiro.
O _ when required above \ above blocks
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�• /� +t to
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A4
E J R2 L3 �� c3 `. 03 Blocking
82 1 L . j C \ 31C COX 9eoring pMh Panel
K Fit �/ .�
plywood
boord rim 3 1/Y wide minimum stifferw o
B 1 support
Q A,6 See Notes 2 9 B1 i�See Notes 2 3 92 See Notes 5, 10 O See Notes 2, 4 (aes Note 2 and Detail K
4' -tT length of 3/4" COX 4' -0" length of 3/4' 'DX
6' length of TA Joist reinforcement 12' length of t2' �
OLS reinforcing on one side reinforcing on both sides with filler. Use 4' lengths at 3/47 COX 3%i
9 1 /2r and 11 7/� depth remforc�ng r�itfordrt�
'� joists• an one side on OoOh aides
� f
See Warning c
I
Notes below
max. L
2-i
Ali / _ a Max. f. Max Max. 1
Braced and H E2 E3 E4 ES Es
wall. See �- See Notes 2, 4 See Notes 2, 4 See Notes 2, 11 See Notes 2, 4 See Notes 2. 4
Al Note 3 below
LOAD BEAR114G CANTILEVER DETAILS DETAIL E2. E3 DETAIL E4 DETAIL E5. E6
nh A • C
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See hole charts, in the Residential Products - A r-o • r-o c ;<
Builder's Guide or S Net's Guide, for ailowobl,- O M01i 1i�r tleh
web holes and required distances from support. ri �' -� A -A
4' -tT ter 9 1/2' Mori 1i 7/9
co 31,r X 411 CDX plywood reYdorcemant Jeiet e1b ;
matt the TJI low 3/4' X 14r' at prkwood
a
horizontal. Attach with 8d raib at o.c.. � Tpe,� 10d � ` ox x
Reinforcing as required when reinforcing both sides, stagger no" to ilweugh last Idsik ana dltdL �• each oerftst:
WARNINGJOBSITE STORAGE ' see ��h Ei through Eli. avoid splitting flanges. s'~ Not. 4. s« Kato 11. � "e'' 4.
PROTECT COVER JOISTS FROM o Top mount Backer block, install tight to Bearing plate. Solid block post foods from
(COVER)
JOISTS ARE UNSTABLE EXTENDED EXPOSURE TO SUN AND �- hanger bottom flarhge of toes nag hanger Flush plate with above to bearing plate below.
UNTiL BRACED LATERALLY WAT ER. Double all and boom.
cc joist os
squired
BRACING INCLUDES: -- t
• BLOCKING AND HANGERS l I -'� I Filler ---►
.STRUT LINES
DU NOT stack building I i l I I 1 III I I C3 Face nail black Alto* PA�� 104
DO NOT allow workers • SHEATHING materials on unsheathed joists. I I I I oh hanger Backer block, Install
to walk on joists until Stack only over beams Or walls. Face nail hanger tight to top flanges at rAft ow dl .
braced. INJURY MAY with web stiffeners
See Note 4 below. � � � N2 top mount hangers. N3 J K �
RESULT. See Notes 1.2 °' See Notes 12, 15 18 See Notes 12 13 14 O See Note 15 O See Note 5 "" ''"
�� , , O r k
e 3 below.
a NOTES FOR TYPICAL FLOOR FRAMMG DETAILS
WARNING NOTES: ` t. 1 314' minnnum end beamig is tegtured for all Residential Joist applications. 3 t/?' mktinxrn 11. Use 6- length d rx Joist kir reinto comerif wrath sane lenO filler. ertospl at 9 Vr wo I ?�
Lack of concern for pro per blaekng during construction Carl result (n bearing is required when joists are confirxrous over intermediate supports. depth joists where 4' Nngtt d TJi Joist and Moor are suNicient. Attach Tit Joist tNnbr t 0,
serious oceldents. Under normal conditions if the following gulde Ines ore Z. Bloc" parcels are made of short pieces of TJI' Jaws a Mir roNam" LVL roar are cut lo joist wen with a rows of toot nails at 6' ac. cinched IZ rows hlrish tl te2• all 11 i ►A' call i +ai
C: lot between joists At a bearing that is skewed to the joists, blocking panels are intended 10 be For material, soe chart below•
observed, accidents wiN be avoided. \ skew a,i with the panel +erglh adiusted to provide full contact with she 0". 12. Web stiffeners are required for lateral support of the gist it sts sides of ft limps+ do rmt wllettd
3. l is Joist triodca►g parcels are ►united to 2000 PLF of vertical load transfer. b at least the middle of the top Norge.
"s 4. COX lot rim board, ieirdaang or closure called out on this pbller loan refers to 3/4' COX plywood 13. Filter blocks: Nail wilh 10• IOd nails 13 14r 16d melts kom each side 'iw TJY16S sod" J Tilt}
1. AN blocking, hangers and rim 3. Temporary shut lines of 1 x 4 4. Sheathing must be totally USE ST+CKERS ADEQUATE F' or other 3/4• exteritn grade APA 48/24 rated sheathing that is cut to match the full depth of she joist. For matetmfs, see chart below.
= TO KEEP JOrSTS ABOVE tp 5. Vertical 2x4 {min) squash tAoc*s are cut 1116' lohpet #wA the depth d the joist 14. Badher Mocks. T a•ac hed with 10-1Od nails. Fa tnalerials, she dw-. below.
joists at the end supports of (ruin.) must be nailed to a attached to each joist before GAOk O AND OL" of MUD � Typically n
ilia joists must be completely traced end wall or sheathed additional bads can be placed AND WATER IAPPAOX*AATELY 6- 3/4' COX Rim board is muted of two cry p vertical load transfer. Typically used br single story 15. fianprx selection and nailing must the ooncpatrble wild she apprcMiorl
installed and properly nailed. area as in note 2 and to each on the system. +o o.c ► auxcaAions and second story or two sorry ttpplicalioths
2. Lateral strength, like a braced joist. Without this bracing, 5. Ennis of cantilevers require • T- Typically Sus COX rim board arid single TJI Rim Join! are limited to 2000 PLF vertical bad transfer.
Typically used tar first story of two slay applications-
end wall of an existing deck, buckling sideways or roll over stitd lines on both the top and e. 1 114' Mic +ollarn- 1 VL rim board or blocking is limited to 5145 PLF vertical bad transfer. E4 it 2x6 2++' am, t 1iZ INA
1 1w."rSliand' t SL rim board is limited to 3450 PLF for 1 1/4' thickness, and 4000 FoLF far
must be eslabijsf had at the is highly probably tinder Mgrn bottom Ranges.
ends of the bay. This can also construction loads -like a 6. The flanges must remain i i/2' thickness lt2 13 1 Iff 2es 20 • 11r
tor. In accordance with some br tiidirg codes, bracing or blocking may be needed at" the Wet W of AN net piywoo0
be accomplished by a lot npocary worker and one layer of straight Within a tolerance of beating walls arid at least 4' kw every 25' +hereaher This requitenhetht can be satisfied by using 1$its
H2 14 iR' a 516' 314 t tW
or permanent deck (sheall*V), unnaiieed sheathing. 1/2' from the true alignment. blocking panels, continuous wall shheall irg, or any method allowed by the code. plywood PfYnreOd
nailed to Itie first 4 teat o! joists 10. Btocxing panels or vat local 2x4 (mon) squash blocks on each side of rho io'du should be used (to r
la FM 9 m2' mW I 71•' dep" use 2x6's. for U• and Ir do M Awe 2elrrs. r'
at ilia end of ilia bay. transfer vertical bads train bearing walls above to bearing below) in addition to web sbuonses I Far 9 Vt?' ltd i i 7A' OW110 tkse 2K6'9. nor 14• end lr 401110111+ use tit•`.
when requited FAST std Becket bioA brills" slkoua amormrodele reputed IhWhO "0110111 aprNirt•
• STORE JOISTS AND BEAMS IN
VERTICAL OPAENTATION. • DO NOT STORE FLAT
TJI joist webs may be cut to accept plumbing lines or
ventilation ducts. TJI joist Ranges can NOT be cut. t~
Alterations to Microllam" LVL can be done only with
prior consent from Trus Joist MacMillan Enginewing- La
az T mount • � ! F
6-0 1 °p ►' woad Post trill+
O O O CM J Face nail
Trinrhmer� hanger Protect wood b cokrrew t "�
RT direct contact with
Keep large holes at tattler d span E L 1 L2 L3 L4
concrete.
`���
n1 See Note 18 See Note 18 See Note 16, 18 See Note 18 \/ See►
f, � rand h support with sle 111 01
NOTES FOR Microllam" LVL or Psratsm• PSL
Bearing terglh is the muhirnwn ►squired asswnrng
Hole charts in ilia Residential Products Builder's Guide or ivi measured in the direction of If* span.
DO NO T cut or notch TJI DO NOT cut, notch or drill I& bangers sperdw -ally desigfhed lot supfx>rtcng of h:urgirhg Mrcrolla.n- LVL and Paralfam PSL wn. For side badoollMA WS s
Specifier's Guide gives required distance from support joist flanges. holes in Microllam'" LVL t•. see specifter's t3kuide for mugipte rt►e►h�er railing Pet! T; q
for given Sj2e of (tole. are reconnherxdert arid available. additional nalbrg a boils g may beregLw .
f 9 or Paraltam PSI. - 17. Column caps are often requited to provide sufficient beating lot the beam or girder
Mruoodnh , Pdrallarn , Srlunt Floor . TJI', rJ Xpert' acrd rMkctx.rSlr:4nd did tradWnartis of Trus Jorsl MacMillan, a lmr+thd Par GUA:01 p, Boise. 1rl.rhrh Thdrr 'r a •uppidmau; to the Msidentisl Products Speclttst's Gukh ancYor BhAlkfor's Guide
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