|
RAFTER SPAN TABLE
<br />MEMBER SIZE AND 5PACING(l)
<br />MAXIMUM LENGTH
<br />MEMBER CONNECTIONS*
<br />2' X 4' 6 16' O.G.
<br />1'-5'
<br />(2) 16d TOENAILS
<br />2' X 6' 6 16' O.G.
<br />10'-8'
<br />(2) 111 TOENAILS
<br />2' X 8' 6 16' O.C..
<br />13'-9'
<br />(3) 111 TOENAILS
<br />2' X 10' -0 1111
<br />111
<br />(1) USP HTW20 OR (3) 111 TOENAILS
<br />2' X 12' 6 16' O.C.
<br />19'-3'
<br />(1) USP PTW20 OR (4) 11 TOENAILS
<br />2' X 4' 6 24' O.G.
<br />0 -1'
<br />(2) 111 TOENAILS
<br />2' X 6' 6 24' O.G.
<br />S'-0
<br />(2) 111 TOENAILS
<br />2' X 8' -8 24' O.G.
<br />11'-01
<br />(2) 111 TOENAILS
<br />2' X 10' 6 24' O.G.
<br />13'-01
<br />(3) 16d TOENAILS
<br />2' X 12' Is 24' O.C.
<br />15'-4'
<br />(1) USP PTW20 OR (3) 16d TOENAILS
<br />* TOENAIL CONNECTIONS DESIGNED FOR SHEAR ONLY (i.e. RAFTER TO RIDGEBEAM).
<br />** SOUTHERN YELLOW PINE, 55 PSF LOADING
<br />"i x 4 MEMBER TO BE 5YPI NON -DENSE OR BETTER
<br />COMPONENT & CLADDING DESIGN PRESSURE
<br />(140mph (Vasd = 108ri enclosed, 3 sec. gust, 2.1/12 to 6.9/12 pitch, Exposure C, Height = Up to 30 feet, Occupancy Cat. 11)
<br />TRIBUTARY AREA (ftz)
<br />ROOF
<br />WALL
<br />ZONE1
<br />ZONE2
<br />ZONE3
<br />ZONE4
<br />ZONE5
<br />10
<br />17.1
<br />-26.6
<br />17.1
<br />-46.2
<br />17.1
<br />-6&6
<br />29.7
<br />-30.8
<br />29.7
<br />-39.2
<br />20
<br />15.5
<br />-25.2
<br />15.5
<br />-43.4
<br />15.5
<br />-64.4
<br />28.3
<br />-30.8
<br />28.3
<br />-36.4
<br />50
<br />14.0
<br />-25.2
<br />14.0
<br />-37.8
<br />14.0
<br />-58.8
<br />26.6
<br />-28.0
<br />26.6
<br />-32.2
<br />100
<br />14.0
<br />-23.8
<br />14.0
<br />-33.6
<br />14.0
<br />-54.6
<br />25.2
<br />-26.6
<br />25.2
<br />-30.8
<br />125
<br />14.0
<br />-23.8
<br />14.0
<br />-33.6
<br />14.0
<br />-54.6
<br />25.2
<br />-26.6
<br />25.2
<br />-30.8
<br />Notes:
<br />1. For effective areas or wind speeds between those given above the load may be interpolated, otherwise use the
<br />load associated with the lower effective area.
<br />2. Table values shall be adjusted for height and exposure by multiplying by adjustment coefficients in Table R301.2(3) of the I Edition (2017) FBC, Residential volume
<br />3. Plus and minus signs signify pressures acting toward and away fromthe building surfaces.
<br />4. Table values have been multiplied by 0.6 to convert component and cladding pressures to ASD.
<br />CONNECTION CROSS-REFERENCE
<br />USP STRUCTURAL CONNECTORS
<br />SIMPSON STRONG -TIE
<br />CONNECTOR
<br />GRAVITY(100%)
<br />UPLIFT(LBS)
<br />LATERAL,
<br />F2 (LBS)
<br />FASTENERS
<br />CONNECTOR
<br />I GRAVITY(100%)
<br />UPLIFT(LBS)
<br />I LATERAL,
<br />F2 (LBS)
<br />FASTENERS
<br />SYP SPF
<br />SYP SPF
<br />SYP SPF
<br />SYP SPF
<br />MASONRY/CONCRETE APPLICATIONS
<br />MASONRY/CONCRETE APPLICATIONS
<br />HTA16
<br />-
<br />-
<br />1870
<br />1608
<br />710 (611)
<br />9-10d x 11/2"
<br />HETA 16
<br />-
<br />-
<br />1810
<br />-
<br />795
<br />9-10d x 1112"
<br />HTA20
<br />-
<br />-
<br />1870
<br />1608
<br />710 (611)
<br />9-10d x 11/2"
<br />HETA20
<br />-
<br />-
<br />1810
<br />-
<br />795
<br />9-10d x 11/2"
<br />RT16M
<br />-
<br />-
<br />1395
<br />1395
<br />480
<br />9-10d x 11/2" & (4) 1/4" x 13/4"
<br />TAPCON
<br />HM9KT
<br />-
<br />-
<br />805
<br />805
<br />200
<br />(4) SDS V4" x I V2" & (5) 1/4" x 2
<br />1/4"TITEN 2
<br />118-10d
<br />-
<br />-
<br />3500*
<br />3104*
<br />-
<br />& (1) 5/8" 0 A.B. W/
<br />12 1/2" EMBED.
<br />3500*
<br />3105*
<br />-
<br />18-10d x 11/2" & (1) 5/8" o A.B,
<br />W/ 121/2' EMBED.
<br />HTT45
<br />-
<br />-
<br />3500*
<br />3500*
<br />_
<br />18-10d & (1) 5/8" o A.B. W/
<br />12 1/2" EMBED.
<br />HTT5
<br />-
<br />-
<br />3500*
<br />3500*
<br />_
<br />26-10d x 11/2" & (1) 5/8" o A.B.
<br />W/ 12 1/2" EMBED.
<br />LUGT2
<br />-
<br />-
<br />1550
<br />1550
<br />475 (400)
<br />16-10d & (5) 1/4" x 3" POWERS
<br />WEDGE BOLTS
<br />LGT2
<br />-
<br />-
<br />2150
<br />1850
<br />_
<br />16-16d 51 N KERS & (7) 1/4 x 21/4"
<br />TITEN 2
<br />1
<br />-
<br />-
<br />3525
<br />3240
<br />-
<br />(12) 1/4" x 2 V2" WOOD SCREWS
<br />& (4) 3/8" x 5" POWERS WEDGE
<br />BOLTS
<br />1
<br />-
<br />-
<br />3285
<br />2365
<br />-
<br />(12) SIDS 1/4" x 3" & (4) 3/8" x 5"
<br />TITEN HD
<br />LTS19-TZ
<br />-
<br />-
<br />1205*
<br />1036*
<br />-
<br />8-10d & (1) 3/4" 0 A.B. W/ 6"
<br />EMBED.
<br />LTT19
<br />-
<br />-
<br />1310*
<br />1125*
<br />-
<br />8-10d x 11/2" & (1) 3/4" o A. B. W/
<br />6" EMBED.
<br />LTTI31
<br />-
<br />-
<br />2100*
<br />2100*
<br />_
<br />18-10d x I V2" & (1) 5/8" 0 A.B.
<br />W/ 7 V2" EMBED.
<br />LTF131
<br />-
<br />-
<br />1350*
<br />1160*
<br />_
<br />18-10d x 11/2" & (1) 5/8" 0 A.B.
<br />W/ 5" EMBED.
<br />MUGT15
<br />-
<br />-
<br />2556**
<br />2556**
<br />_
<br />22-10d & (1) 5/8" 0 A.B. W/ 12"
<br />EMBED.
<br />MGT
<br />-
<br />-
<br />2556**
<br />2556**
<br />_
<br />22-10d & (1) 5/8" 0 A.B. W/ 12"
<br />EMBED.
<br />RFUS
<br />-
<br />-
<br />5500
<br />4730
<br />_
<br />(12) 1/4" x 3" WOOD SCREWS & (4)
<br />3/4" x 6" POWERS WEDGE BOLTS+
<br />FGTR
<br />-
<br />-
<br />SOOD
<br />3600
<br />_
<br />(18) SIDS 1/4" x 3" & (2) 1/2" x 5"
<br />TITEN HD
<br />FRAME APPLICATIONS
<br />FRAME APPLICATIONS
<br />RT7
<br />-
<br />-
<br />585
<br />495
<br />1195 (160)
<br />10-8d x 1 V2"
<br />1
<br />-
<br />-
<br />575
<br />495
<br />110
<br />10-8d x I VT
<br />RT16A
<br />-
<br />-
<br />1380
<br />1160
<br />645 (545)
<br />9-10d x I V? & 8-10d
<br />H10A
<br />-
<br />-
<br />1340
<br />1015
<br />285
<br />18-10d x 11/2"
<br />RT16-2
<br />-
<br />-
<br />1160
<br />975
<br />415 (345)
<br />16-8d x 1 V2"
<br />H10A-2
<br />-
<br />-
<br />1245
<br />1070
<br />260 (225)
<br />18-10d x 11/2"
<br />SPT22
<br />-
<br />-
<br />685
<br />589
<br />260(223)
<br />8-10d
<br />SPl
<br />-
<br />-
<br />585
<br />535
<br />-
<br />10-10d
<br />SPT24
<br />-
<br />-
<br />1030
<br />885
<br />260(223)
<br />12-10d
<br />SP2
<br />-
<br />-
<br />1065
<br />605
<br />-
<br />12-10d
<br />SPT4
<br />-
<br />-
<br />945
<br />812
<br />-
<br />6-10d x 11/2"
<br />SP4
<br />-
<br />-
<br />440
<br />380
<br />-
<br />6-10d x 11/2"
<br />SPTH4
<br />-
<br />-
<br />1730
<br />1487
<br />-
<br />12-10d x 11/2"
<br />SPH4
<br />-
<br />-
<br />1240
<br />1065
<br />-
<br />10-10d x 1 VZ
<br />MUGT15+
<br />Pi
<br />4175***
<br />3590***
<br />_
<br />22-10d & (1) 5/8" 0 BOLT
<br />(10) 1/4" x 3" WOOD SCREWS
<br />MGT+
<br />HDU4-SD52.5
<br />_
<br />_
<br />3965***
<br />3285***
<br />525
<br />22-10d & (1) 5/8" 0 BOLT
<br />(10) SIDS 1/4" x 2 1/2"
<br />LUGT2
<br />-
<br />-
<br />2260
<br />1900
<br />505(425)
<br />32-10d
<br />LGT2
<br />-
<br />-
<br />2050
<br />1785
<br />170
<br />30-16d SINKERS
<br />HTW20
<br />-
<br />-
<br />1530
<br />1285
<br />-
<br />20-10d
<br />HTS20
<br />-
<br />-
<br />1450
<br />1245
<br />-
<br />20-10d
<br />LSTA18
<br />-
<br />-
<br />1235
<br />1110
<br />-
<br />14-10d
<br />LSTA18
<br />-
<br />-
<br />1235
<br />1110
<br />-
<br />14-10d
<br />LSTA24
<br />-
<br />-
<br />1235
<br />1235
<br />-
<br />16-10d
<br />LSTA24
<br />-
<br />-
<br />1235
<br />1235
<br />-
<br />18-10d
<br />LSTA30
<br />-
<br />-
<br />1640
<br />1640
<br />-
<br />22-10d
<br />LSTA30
<br />-
<br />-
<br />1640
<br />1640
<br />-
<br />22-10d
<br />LSTA36
<br />-
<br />-
<br />164D
<br />1640
<br />-
<br />22-10d
<br />LSTA36
<br />-
<br />-
<br />1640
<br />1640
<br />-
<br />24-10d
<br />HUNG APPLICATIONS
<br />HUNG APPLICATIONS
<br />MSH29
<br />2980
<br />2190
<br />785
<br />615
<br />-
<br />10-10d&4-10d
<br />THA29
<br />g 2260
<br />1740
<br />560
<br />480
<br />-
<br />8-10d&4-10d
<br />HUSz 6
<br />2760
<br />2373
<br />1925
<br />1655
<br />-
<br />20-16d
<br />HUS26
<br />2720
<br />2330
<br />1550
<br />1335
<br />-
<br />20-16d
<br />THD26-2.
<br />2770
<br />2382
<br />2340
<br />2012
<br />-
<br />18-16d & 12-10d
<br />HHUS26-2
<br />2785
<br />2390
<br />1550
<br />1335
<br />-
<br />20-16d
<br />THDH26-2
<br />4375
<br />3785
<br />2340
<br />1715
<br />-
<br />28-16d
<br />HGUS26-2
<br />4355
<br />3750
<br />2155
<br />1855
<br />-
<br />28-16d
<br />THD26-2
<br />2770
<br />2382
<br />2340
<br />2012
<br />-
<br />18-16d & 10-10d
<br />HTU26-2
<br />2940
<br />2530
<br />2175
<br />1870
<br />-
<br />20-16d & 20-10d
<br />HD28
<br />1230
<br />1057
<br />780
<br />670
<br />-
<br />8-16d & 4-10d x I V2"
<br />HU28
<br />895
<br />770
<br />610
<br />525
<br />-
<br />6-16d & 4-10d x 11/2"
<br />HUS28
<br />4170
<br />3586
<br />2570
<br />2210
<br />-
<br />30-16d
<br />HUS28
<br />3965
<br />2905
<br />2000
<br />1720
<br />-
<br />30-16d
<br />THD28-2
<br />4310
<br />3706
<br />2595
<br />2231
<br />-
<br />28-16d & 16-10d
<br />HHUS28-2
<br />4210
<br />3615
<br />2000
<br />1720
<br />-
<br />30-16d
<br />HD210-2
<br />2155
<br />1853
<br />1170
<br />1006
<br />-
<br />14-16d & 6-10d
<br />HU210-2
<br />2085
<br />1795
<br />1135
<br />980
<br />-
<br />14-16d & 6-10d
<br />THDH210-2
<br />9010
<br />7205
<br />4370
<br />2620
<br />-
<br />58-16d
<br />HGUS210-2
<br />9100
<br />7495
<br />4095
<br />3525
<br />-
<br />62-16d
<br />KLEG3
<br />W/TOP
<br />FLANGE
<br />12200
<br />-
<br />3845
<br />-
<br />-
<br />(2) 3/4" oA307THRU BOLTS INTO
<br />GIRDER & (4) 3/4" o A307THRU
<br />BOLTS INTO MASONRY
<br />LEG3PC
<br />11865
<br />-
<br />3845
<br />-
<br />-
<br />(2) 3/4" oA307THRU BOLTS INTO
<br />GIRDER & (4) 3/4" o A307THRU
<br />BOLTS INTO MASONRY
<br />THDH414
<br />252D
<br />-
<br />1960
<br />-
<br />-
<br />16-16d & (18) 3/16" x 13/4"
<br />POWERS TAPPER+
<br />HU414
<br />5085
<br />-
<br />2015
<br />-
<br />-
<br />12-10d & 24 1/4" x 2 3/4" TITEN 2
<br />( ) /
<br />* CAPACITY FOR CONCRETE APPLICATION. ANCHOR BOLT REQUIRES MINIMUM 8" EDGE DISTANCE ON CONCRETE &SET INSIMPSONSET-XPEPDXY
<br />** CAPACITY FOR MASONRY APPLICATION. ANCHOR BOLT REQUIRES MINIMUM 2 3/4" EDGE AND 20" END DISTANCE INTO TOP OF FULLY GROUTED
<br />CMU WALL & SET IN SIMPSON SET-XP EPDXY
<br />** * CONNECTION MOUNTED VERTICALLY
<br />O INDICATES VALUES FOR SPRUCE PINE FIR (SPF)
<br />NOTE:
<br />DO NOT DRIVE NAILS THROUGH THE TRUSS PLATE ON THE OPPOSITE SIDE OF THE TRUSS, WHICH COULD FORCE THE PLATE OFF THE TRUSS.
<br />FILL CELL STD. 900 HOOK F BOND BEAM
<br />III
<br />I
<br />i
<br />ROOF DIAPHRAGM NA I L I NC SGHEDULE �l
<br />��.,�.- � �.�r � -= ------------- ----- - USP__.-
<br />+ +
<br />+ + + + + + + + +_
<br />+ + + + + + + + + + + + + +
<br />+
<br />+
<br />+ + + + + + + + o
<br />+ + + + + + + + + + + + + +
<br />+ +
<br />+ +
<br />+ + + + + + + + +-z
<br />+ + + + + + + + + + + + + +
<br />+
<br />+ +
<br />+
<br />+ 4+
<br />+ (0,_" (TYP.)
<br />+ +
<br />+
<br />+ +
<br />+
<br />+ +
<br />61-011
<br />+++
<br />+++
<br />+
<br />+
<br />+
<br />+
<br />+
<br />+ +
<br />+
<br />+ + + + +
<br />+ +
<br />+ +
<br />+ + +
<br />+ +
<br />+ + + + +\+++
<br />Lu
<br />STD. 90° -�
<br />Lt--
<br />- --
<br />---
<br />L- --- ]-- CONT. #5
<br />MUGT15TYP.
<br />�
<br />GIRDER TRUSS
<br />Vv€v 1. 90 HOOK tJAK ZA I Ur rLA I It:
<br />BAR
<br />- -= 5/8"o - -
<br />_ ✓_� FROMNT. BOLT
<br />15/32" GDX PLYHOOD FOUNDATION
<br />OR 7H(FOR 71 TO HIGHEST
<br />SHINGLE) LE) IG/5/32" GDX - _
<br />PLYWOOD OR 055, I BOND BEAM
<br />(FOR TILE) ---� �.__.
<br />2 X 6 (MIN) B.U.0
<br />--RIDGE LINE BOND BEAM STEP__
<br />140 MPH 3 5EGOND GUST EXPOSURE "O" WIND ZONE 140 MPH 3 SECOND GUST EXPOSURE "O" MIND ZONE SCALE: N.T.S. USP-
<br />(FOR SHINGLE) (FOP,
<br />MUGT15 TYP. SHINGLE) r•`
<br />RSR5-01 NAILS @ b" O.G. Q R5R5-0I NAILS @ 6" O.G. EDGES 4
<br />+++++ 4" O.G. @ GABLE END HALL OR GABLE TRU55 R5R5-01 NAILS ® b" O.G. INTERMEDIATE 2nd FLOOR �^
<br />0.113 INCH NOMINAL SHANK DIAMETER O 113 INGH NOMINAL SHANK DIAMETER INTERIOR/EXT WALL SEE
<br />2 3/5" INGH NAIL LENGTH 2 31b" INGH NAIL LENGTH
<br />PLAN FOR MORE INFO
<br /><�
<br />(FOR TILE) (FOR TILE)
<br />CONT. BASE PLATE
<br />R5R5-01 NAILS @ b" OG @ 4" OG ® GABLE END R5R5-01 NAILS Ca b" OG EDGES B
<br />BEARING COLUMN
<br />TYPICAL USP MUGT15 TO
<br />HTA 20-18 / HTA 20
<br />HALL OR GABLE TRUSS R5R5-01 NAILS @ b" OG INTERMEDIATE
<br />0.120 INGH NOMINAL SHANK DIAMETER (MIN.) 0.120 INGH NOMINAL SHANK DIAMETER (MIN.)
<br />SEE PLAN FOR REQ'D PLYWOOD FLOOR
<br />SHEATHING PER PLAN
<br />BUILT-UP COLUMN DETAIL
<br />COLUMN AND
<br />INSTALLATION @ MID SPAN
<br />3 INCH NAIL LENGTH 3 INGH NAIL LENGTH
<br />CONNECTION -TJI TO BE CUT TO ALLOW
<br />-- ---- ---
<br />NOTE:
<br />FOR BLOCKING/TJI
<br />1) R5R5-0I IS A RING SHANK ROOF SHEATHING NAIL MEETING THE 5PEGIFIGATIONS IN ASTM F1667
<br />2) SEE STRUGTURAL NOTES FOR SHEATHING SPEGIFIGATIONS AND WIND SPEED.
<br />-
<br />NOTE:
<br />3) END JOINTS OF THE ROOF SHEATHING SHALL BE 5TAG6,ERED AND OGGUR OVER FRAMING MEMBER.
<br />-MASONRY WALL OR
<br />,
<br />�01.
<br />UPLIFT VALUE
<br />LOCATION OF2.,HPLIPT
<br />4 SCHEDULE ASSUMES SHEATHING IS FASTENED DIRECTLY TO SOUTHERN YELLOW PINE OR DOUGLAS FIR OR BETTER.
<br />*. INTERIOR BRG. WALL
<br />'"�"'
<br />SECOND RT16A
<br />IS BASED ON
<br />IF ROOF FRAMING GON515TS OF A LESSER GRADE OF LUMBER, GONTRAGTOR MUST GONTAGT DANSCO ENGINEERING,
<br />TJI PER PLAN
<br />�
<br />"""�
<br />��%��
<br />LLG FOR ALTERNATE FOR NAILING PATTERN.
<br />OTHERWISE SOLID
<br />S.P.F.
<br />TO
<br />\�TJ'
<br /># OF 2niNG
<br />d FLOOR
<br />Solid block all posts from
<br />.ew.
<br />above to bearingbelow. STUDS
<br />_
<br />USP RT16A USING
<br />SECTION @ INT. BRIG. WALL
<br />'
<br />17-8dx11/2°NAILS
<br />DOUBLE JOIST CONSTRUCTION
<br />=` `
<br />= 1160#
<br />Backer and Filler Block Dimensions
<br />BCI®Joist
<br />Backer Block
<br />Thickness
<br />Filler Block Thickness
<br />Series
<br />3/4" or 7/el
<br />5000s 1.8/1.7
<br />wood panels
<br />Two 3/4" wood panels or 2 x
<br />1-1/8" or two 1/2"
<br />6000s 1.8/1.7
<br />wood panels
<br />2 x _ + 5/8" or 3/4" wood panel
<br />1-1/8" or two 1/2"
<br />6500s 1.8/1.7
<br />wood panels
<br />2 x _ + 5/8" or 3/4" wood panel
<br />1-1 /8" or two 1/2"
<br />602.0
<br />wood panels
<br />2 x _ + 5/8" or 3/4" wood panel
<br />902.0
<br />2 x _ lumber
<br />Double 2 x _ lumber
<br />S T..
<br />(Not required if both loaded equally from above) N.
<br />x
<br />Filler blocking 1/8" min. }Small gap 2'min.
<br />2"max. 4" max.
<br />1/8"gap I i
<br />x �ti 4
<br />Clinch nails
<br />when
<br />possible -�
<br />1) Support back of web during nailing to prevent damage to
<br />web -flange connection.
<br />2) Block solid between joists for full length of span. Tight fit
<br />3) Leave 118" gap between top of filler blocking and bottom of top flange. T
<br />4) Place joists together and nail from each side with 2 rows of 10d nails 2x4/Plywood/OSB web stiffener 2" min.
<br />"
<br />2x • CONTRACTOR TO PROVIDE 2x TO FILL THE HEIGHT at 12" o c clinched when possible Stagger rows from oP posite required when indicated or 4Max.
<br />Web Stiffener Fastener ulE Sch_jd
<br />�1
<br />_-_-.
<br />Joist B'arinl LOcatlUrt� -_
<br />Series �De th End Intermediate
<br />BCI5000s
<br />-
<br />BCI 6000se
<br />BCI 6500so
<br />9-112"
<br />11-7/8"
<br />_2-8d
<br />2-8d
<br />--3-8d
<br />9-1/2"
<br />11-7%8"
<br />4144"
<br />2 8d
<br />T2 8d
<br />Y2-Sd
<br />2 8d _
<br />- 3.8d
<br />u `� 8d
<br />16
<br />2_8d
<br />6 8d
<br />BCI 60so
<br />11 7/8"
<br />2-8d
<br />3-8d �-
<br />14"
<br />-_ 2-fid
<br />- 5,8d
<br />16'
<br />2-8d
<br />_-
<br />6-8d_
<br />_
<br />BCI 90s®
<br />1 -
<br />3-16d
<br />Y 3-16d -
<br />14"
<br />5-6d
<br />5-1 6dd
<br />f"
<br />6-16d
<br />-_6716d__
<br />TYPICAL HUS INSTALLATION
<br />TYPICAL RT16A INSTALLATION
<br />4" MIN. EMBEDMENT
<br />SEE SCHEDULE FOR
<br />o
<br />SIZE AND QUANTITY
<br />OF FASTENERS
<br />6 p 6
<br />6 6 6 0 6
<br />O
<br />d
<br />d d d 6
<br />�66
<br />U
<br />6666
<br />'•,,,� 6 d d di
<br />- Hangers with side nailing. d 6 d
<br />OF THE JOIST ASA REQUIRED LEAVING %" GAP @ TOP sides by 6". - Hangers with sides not containing WEB STIFFENER d d
<br />top flange of joist. o
<br />DOUBLE JOIST CONNECTION - Birdsmouthcuts. N.T.S.
<br />- Under 2nd floor, column w/ loads e
<br />N.T.S. higher than 15001b.
<br />BLOCKING PANEL, INTERIOR TYPICAL HTA 20-18 / HTA 20
<br />SQUASH BLOCKS AT INTERIOR Boise Joist Blocking Vertical load transfer=1900 plf max. along bearing wall INSTALLATION TYPICAL MTW INSTALLATION
<br />BEARING Use 3" (10d) nails at 6" o.c. Required on interior walls : - for vertical load transfer _ "-.Plumbing -`
<br />Vertical load transfer =1900 If max along load bearing wall. Load bearing walls when load bearing - for lateral support when joists T' --
<br />P g g meet over wall, or wall stacks directly over wall or ~` TABLE R Td,1,1
<br />Load bearing wall must stack beam below )
<br />Load bearing wall must stack over UERI:.AY1ERT TABLE
<br />over squash=20 blocks and
<br />Non -stacking walls wall r mbelow.* blocking and wall or beam below.* ------
<br />a o beam
<br />require additional
<br />consideration. Check joist Roof Sloes 4,1 I
<br />j Roof Slope 2.12 and Urrd rl yment , Undert m tit €
<br />local buildingWhen joists meet over wall, provide ? Roof C vertn �t101� , Grauer _
<br />kJoist can be offset :Loss True 4,12 Ut�d rl mwnt AWichnion Aftach env _
<br />code for appropriate 1/16" 13/4" minimum bearing for each. I I Uf�t itt
<br />details in One 10d box up to 3" to avoid
<br />areas=20 of high or=20 sinker vertical plumbing _ I ED s aat1r II' ,, 1 the 1 l.1 3 ( A, "E H \ T 3
<br />lateral load. nail each side 3" max � 1�^ 48,6 Type III o t ' 1 ASI r_;; _ W l e IV
<br />�+ �* A1ia t €ir$1 IR90..A �T? 3hT aF 67
<br />at bearing. JOISTS OFFSET I -
<br />_
<br />€ iy S T M D3 � \, i1
<br />N.T.S. l ...< ..
<br />Cttctt and Clay Tile5� F..,Ig..^ 2c yF w.,
<br />Provide adequate bearing l 905,3
<br />for each lapped joist. Use 10dx3" nails at Ifor all joist _
<br />blocking panel *Non -stacking walls A`;TI`5 -226 Type : 11 ; €
<br />10d nailsrequire additional consideration. 3 r,,, t I I`3132 6 � I I "I I
<br />Squash blockq � 1�1�5�a rct€�f �1��� .�A�T�:3 v� , e1 . ' .,.
<br />(2x4 minimum) SECTION", INT. BRG. WALL 3 ,�N?w;F
<br />(- AS1 M LSub86 vo , 3>,s' 1
<br />i
<br />Bearing wall, Versa -Lam LVL or N.T.S. ATa�S _. ;_.,_._......_.._..... \ __ _. ...,
<br />® ?`T fi ...°`; 197P€
<br />Glulam Beam
<br />or I
<br />htkne aal-s rf ed roll a TS.,f € l2, ; y.1 ? 1
<br />NO HOLES (EXCEPT _ v , t TAT Is°t 1341,1169= 1 1s
<br />roofing
<br />_,,, y
<br />a
<br />a
<br />MINIMUM SPACING - 2x GREATEST
<br />Backer block 1?." wide min, a , ,- ,,... (. I
<br />KNOCKOUTS) ALLOWED D DIMENSION OF LARGEST HOLE Nail with 10- -10d nails.
<br />IN BEARING ZONES A r 1 D 970 3
<br />(KNOCKOUT EXEMPTS) y Install tight to top flange. _ .. ___ .. _..__ . ,..........
<br />(see table below) D \ f AS114 D22611p
<br />(see table below) Slat* and sIafe-tyR ;��� � _�. 1,3 , i= y 1 1 AST F� 1 z I
<br />i `� C F 1 s C 7A:` TM µ31 '
<br />DO NOT cut, notch Joist hanger
<br />�'4Intlia'j s _ � C�
<br />or drill flanges R5r5, _ �F
<br />- _ s AAA) D 9 P i m,_.........
<br />i....... .,. ........ ,.,,,..,,., .....,,.y.,..�.. -., „,„,„..„„
<br />CO CO I '� "°Fd S + Rte I AS 3 ��I D 233 i. a.1 k 1 11 i � S �f, 1 £ i O 3 "2 *,. ....�
<br />R905 F Ttvl a ; 9 i1 III F 'A` s , 1 ? s T1�1*' aV _
<br />A 1%" ROUND HOLE MAY DO NOT CUT HOLES _}...._ _...
<br />a ia�iF �`� roof
<br />6 „ 6 6' Filler block. 1 ��� shakes _ T r I * 1 y� 1,
<br />BE CUT ANYWHERE IN CANTILEVER LARGER THAN 11/° Nail with :-Hones 4:1 1;~trod t
<br />�I 1 z
<br />THE WEB. PROVIDE AT ROUND IN Nail wi nails. d5 I AS � D 86- ;
<br />LEAST 3" OF CLEARANCE CANTILEVERS. M. .,, I
<br />Backer block required where top �"�' "" _
<br />FROM OTHER HOLES mount hanger load exceeds 250 Ibs: D226`, € h4 0226 Tvpe it
<br />MINIMUM DISTANCE FROM SUPPORT, LISTED BELOW, IS REQUIRED FOR ALL HOLED GREATER THAN 1% Install tight to top flange. k1 1 roof Pan-
<br />F A��-3T?.... l,.,.,: 1y _ ,, I , ,.1 i IV 1 •. AS T I,3 0 3 , Ty , IV`
<br />` � ? S 1 ..E57
<br />...,;'A_ .„.
<br />i
<br />'p ix d -2c 1e -Z:s f 3' V-33'1-7'-f 1e Z-," :i-,9' e-' 3.-. Ts 1/4"-2"
<br />gap----„�1",.......,...................._._...,._.__.._..___ _. .. „ ... '
<br />..�._m__.- �-._..._ _. .._.......-.-....�...:........___..� �.._. ...._ .�.�.............._._..._.. ........
<br />3 1� I ;e I � 16,
<br />AEI` 1� r�€st �2 "1=0,R 'f"-1,e i,,�,e 1� ,e ,Q fix ? 4,a '-1 I'.A � 7 '=Z°' �'�` 6`-" = i i ,.
<br />� '
<br />i +3 x�a , I
<br />j
<br />... .s�.;JType A.1 f-� V-111 117z1 -z V-x2�a 3-2 40 �-9x &-R" -4 7:I °�t$aa��x1�<n8
<br />20' T-9? �,_1=. .T72 .f,�,x 2'-0" C`-03` �e-tOx` '-0'� �-1�e� �•�1'sx /'��x` �'-f1" -- � Rom .=t,7 1 AST€e4��.,��7 .�ST€,i >;. 1
<br />.........---Backer
<br />r'� .....................................................,.....„.„.......y.....................,.,..,......................a,...,.M................................................,...............,..................„........................I
<br />24 T-0? T-l=` "f'-.2ix f, ` 2 =F 3-7` 4- ' S` 10i T-0 '-4 -6° 5T- � Backer Block-' ,3Tf4 i _ ASTi "z
<br />"Top Mount" "FaceMount„ ....... .... ........
<br />NOTES: Backer block shall be tight Backer block shall be tight
<br />1. JOISTS MUST BE PROPERLY DESIGNED TO MEET BUILDING CODE REQUIREMENTS. to bottom of top flange with to top of bottom flange with ,. d em lbam i... ;::.. F t> €, 1,2A f; , =�.a�:
<br />2. TABLE IS FOR UNIFORMLY LOADED MAXIMUM LOADS OF 40 PSL(LIVE) AND 15 PSF (DEAD) ON SIMPLE SPAN APPLICATIONS ONLY. 1/4%2" gap at top of bottom 1/4"-2" gap at bottnm of top ..:,.;. ,•t e fell r fmAl-M m,,n, , ng w <,_, ,mkm, Ai w, �r, S.amr., w 4F., ea"z , > flange. flange,
<br />,. -
<br />3. REFER TO JOIST SPECIFIER GUIDE FOR INSTALLATION AND OTHER INFO. 9 g
<br />4. SELECT A TABLE ROW BASED ON JOIST DEPTH AND THE ACTUAL JOIST SPAN ROUNDED UP TO THE NEAREST TABLE SPAN. SCAN ACROSS Web stiffner as' ' `
<br />Webstiffeners r n r Ir W n t �... '-ir . u,:.,:. �� ..�.: , a9Ra1 ?;,... , .::., to .; u "..:, za '€<.;.- :.. Y � a1.; . k a'l, cw u ?F o _.:;
<br />THE ROW TO THE COLUMN HEADED BY THE APPROPRIATE ROUND HOLE DIAMETER OR RECTANGULAR HOLE SIDE. USE THE LONGEST SIDE OFae of required he top/rhe
<br />equired If
<br />hanger , _.a ,z, €; 1, ,f,=;, , ,,, ;,, t , , V, z :;i m ,;,; , r,te, „ t ,,; F, „, ,;
<br />A RECTANGULAR HOLE. THE TABLE VALUES IS THE CLOSEST THAT THE CENTERLINE OF THE NEAREST SUPPORT. flange is laterally supported by joist hanger.doesn't meet m - ? ��ps ar „ , F.... ;:, ,,.� i :a „=.z <, A. i ... 1 ,z rE ., ,F i. , ,, ;;. �, all , , . ,h, T, h€,; „ ,0ww.,, M
<br />5. THE ENTIRE WEB MAY BE CUT OUT. DO NOT CUT THE FLANGES. HOLES APPLY TO EITHER SINGLE OR MULTIPLE JOISTS IN REPETITIVE ightFm ._>< ... G.1 3,a?::: ,. a,: ,,.,< IF F. , fo �Mm.,>.rt ci naAa..
<br />MEMBER CONDITIONS. requirementst:'€ a-. ?.:>a`.• -, rt :< a::,i € t>. -t.rt: '•
<br />6. FOR MULTIPLE HOLES, THE AMOUNT OF UNCUT WEB BETWEEN HOLES MUST EQUAL AT LEAST TWICE THE DIAMETER (OR LONGEST SIDE) OF R- ; a forme , ve. ,...- t <M, >3 s •,: :_' ate? a a• • i;>: _,+M sa € tn" apt . a w" . r . ar::> r .. .a -
<br />THE LARGEST HOLE. Q.6 X Joist rc ,..t.a > p € .: I .3 . m::3? end <� >k "1t,t We. F? he m-
<br />7. 1Y" ROUND KNOCKOUTS IN THE WEB MAY BE REMOVED BY USING A SHORT PIECE OF METAL PIPE AND HAMMER. o depth € u'" a a '' s sn x c t " h1 a i` 1 a t it ar °� .g , rc a•. "cap x a l ``• _"<' a c•t1 u ,.s:ray '?
<br />2 t �. :.i :3 € ii� 1�°v a��,. � � � :�wY� .;.. sL �.iaS�� �. ':@.:. i €°' 23 ..?m t * 1Ai •; I a . �e:'3 f 3.-. �s �, a r:pc€
<br />8. HOLES MAY BE POSITIONED VERTICALLY ANYWHERE IN THE WEB. THE JOIST MAY BE SET WITH THE 1/n KNOCKOUT HOLES TURNED WITHERvw zit_ , a.,a, Caw,, u <€. . ,,, , ,-,y €, x ....a,=:.,; 3. _u,
<br />UP OR DOWN. an t . ? ca; 1..13 . w ,J • ._:? OmnS., 00 M rs> :. „<; ? i. , t c r„.� tmp mwmmsd n
<br />9. THIS TABLE WAS DESIGNED TO APPLY TO THE DESIGN TO APPLY TO THE DESIGN CONDITIONS COVERED BY TABLES ELSEWHERE IN HIS k_� ,w_s
<br />PUBLICATION. USE THE BC CALC SOFTWARE TO CHECK OTHER HOLE SIZES OR HOLES UNDER OTHER DESIGN CONDITIONS. IT MAYBE r a, f Fl , _a .i.. t,. ,...x :w ,..a 2„ at € f<a,_ r,€ ;-: _•t .,.f .ate . ,_ ::; ;.a:a>., z.a : _:,. A= t3.:: 3 ,.i., ax ti,h,, .'-
<br />POSSIBLE TO EXCEED THE LIMITATIONS OF THIS TABLE BY ANALYZING A SPECIFIC APPLICATION WITH THE BC CALC SOFTWARE. I-J ITSBUCKETS- d "` bily?n ' ' '' "� ? 1f � � ' ' ? € k-3 � t �� 'az .sr en: F F i � ;::= ai••, , r'
<br />O S �..M:;3.,.. , c, w#"S ?F35;i€3..G:7 3F?.. =`i;:�i.�.3. ..;.t. ,....A i'; 1.., .a': 'uZ.. �.Pv .i G'.�:;i�,..,. &:P.."': M f .i.....:s,.
<br />HOLE CUTTING CHART N.T.S.r : t, = 'Ti i3 , a =� n �Wip
<br />N.T.S.
<br />X
<br />D
<br />1
<br />V
<br />0
<br />r
<br />
|