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Ir CAUTION: F THIS SHEET IS NOT 30"x42" IT IS A REDUCED PRINT
<br /> MEMBER DEPTH: FLANGE WIDTH:
<br /> (EXAMPLE: 6"=600 X 1/100 INCHES) (EXAMPLE: 1 5/8"=1.625"-162 X Y
<br /> ALL MEMEBER DEPTHS ARE TAKEN IN 1/100 1/100 INCHES)ALL FLANGE WIDTHS LATERAL FORCE BRACING(PERSPECTIVE) 3 0 0 0
<br /> INCHES.FOR ALL"T"SECTIONS MEMBER ARE TAKEN IN 1/100 INCHES. 8" z a 0 m
<br /> DEPTH IS THE INSIDE DIMENSION.
<br /> 600 S (4
<br /> 54 WOOD CONDITIONS WALL
<br /> STYLE: MATERIAL THICKNESS:
<br /> (EXAMPLE: STUD OR JOIST SECTION=S) (EXAMPLE: 0.054 IN.=54MILS; 1 MIL=1/1000 z z v
<br /> THE FOUR ALPHA CHARACTERS UTILIZED BY IN.)MATERIAL THICKNESS IS THE MINIMUM BASE `- ATTACHED WALL w 3
<br /> THE DESIGNATOR SYSTEM ARE: METAL THICKNESS IN MILS.MINIMUM BASE METAL 2X SUBPURLIN OR 4X O MOLDING REQ. z O m a
<br /> COUNTER SLOPE/SPLAYED a'
<br /> S=STUD OR JOIST,T=TRACK,U=CHANNEL, THICKNESS REPRESENTS 95%OF THE DESIGN L
<br /> F=FURRING THICKNESS.
<br /> PURLIN OR GLB SEISMIC BRACING WIRE
<br /> CEILING SPAN TABLE NOTES: 3/4" IN.AT ATTACHMENT,SEE p ti
<br /> WOOD UNATTACHED
<br /> ATTACHMENT DETAILS THIS w •+
<br /> 1. VALUES ARE FOR SINGLE SPANS. 2"MIN. \ SHEET i ,H
<br /> 2. ALLOWABLE CEILING SPAN CALCULATIONS BASED ON 33KSI YIELD STRENGTH STEEL. WALLS .O r m
<br /> 3. FOR FULLY BRACED CEILINGS, USE MID-SPAN BRACED VALUES. CONNECTION(� CENTERLINE o
<br /> 4. END BEARING LENGTH= t"MINIMUM. MEMBER
<br /> CEILING BRACING
<br /> 3 TURNS o
<br /> LATERAL SUPPORT OF COMPRESSION FLANGE s COUNTER SLOPE/SPLAYED o_
<br /> UNSUPPORTED MID-SPAN VERTICAL WI WALL UNATTACHED WALL
<br /> JOIST SPACING(IN.)O.C. JOIST SPACING(IN.)O.C. HANGER-300#MIN. MOLDING REQ. SEISMIC BRACING WIRE ATTACHMENT o W
<br /> SECTION: (MIL) 12. 1S. 24• I2• ifi' 24" �w a m 1. VERTICAL STRUTS MAY BE EMT CONDUIT, METAL STUDS OR PROPRIETARY COMPRESSION g
<br /> 362S125 18 T_3" 8'-7" 7'-7" 12'-8" 11'-7 10'-0" o �C� SPREADER BAR OR EQUAL TO POST. umi
<br /> w �+
<br /> 362S125 27 10'-8" 9'-10" 8'-10" 15'-0" IS-11" 12'-4" �� KEEP PERIMETER COMPONENTS 2. CEILINGS W/PLENUMS<12"DO NOT REQUIRE LATERAL FORCE BRACING. -PROVIDE ¢ z s
<br /> FROM SPREADING APART ENGINEERING IF PLENUM >1Y-0" W oz i
<br /> 3625125 30 11'-0" 10'-2" 9' 1" 15'-6" 14'-4" 12' 10" w o o -
<br /> 3/4"MIN.AT \
<br /> 362S125 33 11'-5" 10' 7" 9' 5" 16'-2" 14'-10" 13'-3" UNATTACHED WALLS \ MAX.RECOMMENDED LENGTHS FOR VERITCAL STRUTS d 5
<br /> 2X SUBPURLIN OR 4X 2"MIN. u m m
<br /> 362S125 43 12'-B" 11'-8" 10'-5" 17'-9" 16'-5" 14'-8" PURLIN OR GLB �`0 0
<br /> z
<br /> 362SI37 27 12' 0" TV 2" 10' 0" 17' 2" 15' 11" 14. 3" N w
<br /> 2 m -WOOD NOTES: EMT CONDUIT STEEL STUDS
<br /> 3625137 33 12' 11 11' 11" 10' 8" 18'-4" 16'-11 15' 2" w� i
<br /> WALL MOLDINGS: 1/2" TO 5'-10" 1-5/8 X 20 GA. TO 12'-0" 4 0
<br /> 362S137 43 14'-3" 13'-2" 1i'-8" 20'-0" 18'-6" 16'-7"/ r x z w
<br /> a CONNECTION O CENTERLINE 1. WALL MOLDINGS(PERIMETER CLOSURE ANGLES)ARE REQUIRED TO HAVE A HORIZONTAL 3 4" TO 7'-8" TO 15'-0" x �+ f
<br /> € / DEL 1-5/8 X 20 GA m 3
<br /> 3625162 33 14'-8" 13'-7" 12'-2" 20'-10" 18'-11 16'-6" N MEMBER FLANGE 2 INCHES WIDE,ONE END OF THE CEILING GRID SHALL BE ATTACHED TO THE WALL a n ?
<br /> 3'-w 2-1 2'1" TO 9'-9" X 20 GA TO 16' o
<br /> 362S162 43 16'-2" 14'-11" 13'-4" 22'-8" 20'-7" 18'-0" a MOLDING, THE OTHER END SHALL HAVE A 3/4 INCH CLEARANCE FROM THE WALL AND FREE / m
<br /> 40OS125 27 10'-11" 10'-1" 9'-1" 15-5" 14'-3" 12'-9" 3 TURNS TO SLIDE. DEL 2-1/2"X 20 GA TO 15'-0"
<br /> 2. WHERE SUBSTANTIATING DOCUMENTATION HAS BEEN PROVIDED TO THE LOCAL JURISDICTION,
<br /> 4005125 30 11'-4" 10'-5" 9'-4" 16'-0" 14'-9" 13'-2" • VERTICAL WIRE PERIMETER CLIPS MAY BE USED TO SATISFY THE REQUIREMENTS FOR THE 2"CLOSURE
<br /> 40OS125 33 1V 9" 10' 10" 9' 8" 1C 7" 15'-3" 13'-8" HANGER-200#MIN. ANGLE. SPLAY WIRES ARE TO BE FOUR 12 GA. WIRES ATTACHED TO N
<br /> THE MAIN BEAM. WIRES ARE ARRAYED 90'FROM EACH OTHER
<br /> 40OS123 43 13'-0" 12'-0" 10'-B" 18'-3" 16'-10" 15'-0" 3. THE GRID SHALL BE ATTACHED AT TWO ADJACENT WALLS (POP RIVETS OR APPROVED &AT AN ANGLE NOT EXCEEDING 45'FROM THE PLANE OF
<br /> 40OS137 27 12'-4" 11'-5" 10'-3" 17'-7" 16'-4" 14'-8" METHOD)SOFFITS EXTENDING TO A POINT AT LEAST LEVEL WITH THE BOTTOM PLANE OF THE THE OLD.HANGER WIRES SHALL BE 12 GA. &4'O.C. OR 10 a
<br /> 40OS137 33 13'-3" 12'-Y 10'-11" 18'-9" 17'-4" 15-7" GRID AND INDEPENDENTLY SUPPORTED AND LATERALLY BRACED TO THE STRUCTURE ABOVE GA. &5'O.C.TERMINAL ENDS OF EA. MAIN OR CROSS TEE
<br /> ARE DEEMED TO BE EQUIVALENT TO WALLS. T MUST BE SUPPORTED WITHIN 8"OF EA. WALL.
<br /> 40DS137 43 14'-7" 13'-6" 12'-0" 20'-7" 19'-0" 17'-0" 12 GA. HANGER WIRE SPACED
<br /> 40OS162 33 15'-0" 13'-11" 12'-6" 21'-5" 19'-10" 17'-9" 4'O.C. ALL WIRE TIES TO BE a
<br /> 40OS162 43 16'-7" 15-Y 13'-8" 23'-4" 21'-7" 19'-4" 2"MIN. SPREADER BARS: 3 TIGHT TURNS AROUND w
<br /> 2X6 MIN. SUBPURLIN OR 4X ITSELF WITHIN 3 INCHES.
<br /> PURLIN OR GLB 1. TERMINAL ENDS OF MAIN RUNNERS AND CROSS MEMBERS SHALL BE TIED TOGETHER OR N
<br /> 6005125 27 12'-5"• 11'-6"• 10'-4'� 1T-11� 16'-6"• 14'-9� HAVE SOME OTHER APPROVED MEANS TO PREVENT THEIR SPREADING. STABILIZER BARS, OPTIONAL VERTICAL BRACING
<br /> 60OS125 30 12'-9" 11'-10" 10'-8" 18'-5" 17'-1" 15'-3" z CROSS TEES OR OTHER MEANS TO PREVENT SPREADING SHALL OCCUR WITHIN 8 IN. OF Qj- SHALL BE 12'O.0(MAX)AND Q
<br /> EACH WALL. BEGIN <6'FROM WALLS-SEE
<br /> 60OS125 33 13'-2" 12' 3" 11'-0" 18'-11" 1T-7" 15'-10" -- (2)5/i 6"X2°LAG SCREWS a� CHART FOR SIZES AND VERIFY
<br /> 60DS125 43 14'-6" 13'-4" 11-11 20'-6" 19'-0" 17'-0" 2. SPREADER BARS ARE NOT REQUIRED AT PERIMETERS WHERE RUNNERS ARE ATTACHED LOCAL CODE REQ. VERT.
<br /> MTL STUD VERTICAL BRACE DIRECTLY TO CLOSURE ANGLES. STRUTS MUST BE POSITIVELY
<br /> 6005137 33 14'-11" 13'-9" 12'-5" 21'-5" 19'-10" 1T-10" -SIZE PER CHART DETAIL 1, ATTACHED TO THE SUSPENSION
<br /> 60OS137 43 16'-3" 15'-0" 13'-5" 23'-1" 21'-5" 19'-3" 3. SPREADER BARS ARE NOT REQ. IF A 90 DEGREE INTERSECTING CROSS OR MAIN IS WITHIN 8 SYSTEM AND THE STRUCTURE
<br /> INCHES OF THE PERIMETER WALL. ABOVE WHEN USED.)
<br /> 60OS162 33 W-11" 15•_8" 14'-1" 24'-5" 22'_8" 20'-5"
<br /> 600Si62 43 18'-5" 1T-0" 15'-3" 26'-4" 24'-4" 21'-11" 4. WHERE SUBSTANTIATING DOCUMENTATION HAS BEEN PROVIDED TO THE LOCAL JURISDICTION, LAT.FORCE BRACING 4 EA.
<br /> PERIMETER CLIPS MAY BE USED TO SATISFY THE REQUIREMENTS FOR SPREADER BARS, 12 GA. WIRE SECURED TO
<br /> NOTE:ALL JOIST INFORMATION IS BASED ON STEEL STUD MANUFACTURERS ASSOCIATION MAIN RUNNER WITHIN 2'-0" a
<br /> (SSMA)ICC ESR-3064P OF CROSS TEE AND SPLAYED
<br /> ALLOWABLE CEILING SPANS - L/240 n ATTACHMENTS (WOOD DECK) n SPREADER BAR & WALL MOLDING �7 \ 2" 12' FROM EA.OTHER C o
<br /> 2•• 12'-0' O.C.BOTH DIRECTIONS a
<br /> 22 W/FIRST POINT WITHIN 4'-0"
<br /> SCALE: NONE ICEMT-Allowoble_span-L240-SSMA I # SCALE: N.T.S. ICEWC-Wire_conn_wd-SEA I L SCALE: N.T.S. ICEAC-Wall-SEA # FROM EA. WALL w -
<br /> 0
<br /> MAIN BEAM z
<br /> CROSS TEE o
<br /> NOTESuj
<br /> : ^' Q
<br /> 1. CEILINGS CONSTRUCTED OF SCREW-OR-NAIL ATTACHED GYPSUM BOARD ON ONE LEVEL THAT ARE N 1 I J
<br /> SURROUNDED BY AND CONNECTED TO WALLS OR SOFFITS THAT ARE LATERALLY BRACED TO THE 11••••�� M
<br /> DETAILS REFERENCE: STRUCTURE ABOVE ARE EXEMPT FROM SEISMIC DESIGN REQUIREMENTS. LJJ
<br /> ACOUSTICAL CEILING TILE.
<br /> WITH WALL ANGLE. NORTHWEST WALL AND CEILING BUREAU 2. CEILING AREAS EXCEEDING 1,000 SF, HORIZONTAL RESTRAINT OF THE CEILING TO THE STRUCTURAL o
<br /> REFERENCE 401-REVISED 12/2012 SUSPENSION SYSTEMS FOR SYSTEM (LATERAL FORCE BRACING)SHALL BE PROVIDED. w
<br /> ACOUSTICAL LAY-IN CEILINGS SEISMIC DESIGN CATEGORIES D,E,AND F. 3. LATERAL FORCE BRACING IS THE USE OF VERTICAL STRUTS(COMPRESSION POSTS)AND SPLAY w A/
<br /> REFERENCED SOURCES PER HIERARCHY:2012 INTERNATIONAL BUILDING 4. LATERAL FORCES BRACES SHALL BE 12'O.C. (MAX)AND BEGIN NO FURTHER THAN 6'FROM Q J
<br /> 2 1/2"METAL STUD. CODE, (IBC),(AM.SOCIETY OF CIVIL ENGINEERS(ASCE)7-10,AMERICAN WALLS.
<br /> 5. SEISMIC SPLAY WIRES ARE TO BE 4- 12 GA. WIRES ATTACHED TO THE MAIN BEAM. WIRES ARE
<br /> z SOCIETY OF TESTING MATERIALS (ASTM) C635, ASTM C636, ASTM E ARRAYED 90'FROM EACH OTHER AND AT AN ANGLE NOT EXCEEDING 45'FROM THE PLANE OF a O 00
<br /> 580/E580M, AND CEILING AND INTERIOR SYSTEMS CONSTRUCTION THE CEILING. ui
<br /> I
<br /> 6. SEISMIC SPLAY WIRES SHALL BE ATTACHED TO THE GRID AND TO THE STRUCTURE IN SUCH AAssoc.(clscA). U MANNER THAT THEY CAN SUPPORT A DESIGN LOAD OF NOT LESS THAN 200 POUNDS OR THE aACTUAL DESIGN LOAD WITH A FACTOR OF 2,WHICHEVER IS GREATER. Q
<br /> 7. POWDER ACTUATED FASTENERS(PARS),WHEN USED FOR SEISMIC APPLICATIONS ARE PART OF NTHE PRESCRIPTIVE PATH IN SEISMIC DESIGN CATEGORIES D, E, AND F, AND SHALL HAVE AN o wTYPE"X"GYPSUM BOARD GENERAL RECOMMENDATIONS: ICC-ES FOR APPROVAL AND REQUIRE"SPECIAL INSPECTION"IRRESPECTIVE OF THE TYPE OFTAPED AND FINISH SMOOTH OCCUPANCY CATEGORY THE STRUCTURE IS IN. PAP ANCHORS FOR KICKER WIRES(SPLAYED WIRESOFOR GLOSS PAINT FINISH. 1. PARTITIONS THAT ARE TIED TO THE CEILING AND ALL PARTITIONS GREATER THAN 6 FEET IN OHEIGHT SHALL BE LATERALLY BRACED TO THE STRUCTURE. BRACING SHALL BE INDEPENDENT INSTALLED FOR PURPOSES OTHER THAN SEISMIC RESTRAINT)ARE EXEMPT FORM THIS REQ. uj
<br /> -
<br /> OF THE CEILING SPLAY BRACING SYSTEM. 8. SPLAY WIRES ARE TO BE WITHIN 2 INCHES OF THE CONNECTION OF THE VERTICAL STRUT TO ' ` J / W2. FOR FURTHER INFORMATION ON BRACING OF NON-LOAD BEARING PARTITIONS REFER TO THE MAX. 45'ANGLE MAX. 45'ANGLE SUSPENDED CEILING. 1 1NWCB TECHNICAL DOCUMENT#200-501 9. RIGID BRACING MAY BE USED IN LIEU OF SPLAY WIRES. w v J 1 1
<br /> 3. ALL MAIN BEAMS ARE TO BE HEAVY DUTY(HD). 10. CEILINGS WITH PLENUMS<12 INCHES TO STRUCTURE ARE NOT REQUIRED TO HAVE LATERAL FORCE Q LJJ W
<br /> 4. CEILINGS LESS THAN 144 SO. FEET AND SURROUNDED BY WALLS CONNECTED TO THE BRACING. >
<br /> STRUCTURE ABOVE ARE EXEMPT FROM THE SEISMIC DESIGN REQUIREMENTS. o �/�fn� W
<br /> 5. THESE RECOMMENDATIONS ARE INTENDED FOR SUSPENDED CEILINGS AND RELATED COMPONENTS a VJ
<br /> CEILING TRANSITION n IN THAT REQUIRE RESISTANCE TO THE EFFECTS OF EARTHQUAKE MQn°NS. SUSPENDED CEILING BRACING n o
<br /> 23 SCALE: Y= V-0" 6147_I82 I O ELECTRICAL FIXTURES SCALE: N.T.S. ICEAC-Susp_vertical_strut-SEA J 3 O W Q
<br /> 1. LIGHT FIXTURES WEIGHING<10 LBS SHALL HAVE ONE 12 GAGE HANGER WIRE CONNECTED C)
<br /> FROM THE FIXTURES TO THE STRUCTURE ABOVE. THIS WIRE MAY BE SLACK. 3 T_�/ \\ ATTACH TO STRUCTURE 2. LIGHT FIXTURES WEIGHING>10 LBS. AND <56 LBS. SHALL HAVE TWO 12 GAGE WIRES W
<br /> / ABOVE PER ATTACHED AT OPPOSING CORNERS OF THE LIGHT FIXTURE TO THE STRUCTURE ABOVE THESE NOTES: z \
<br /> WIRES MAY BE SLACK. w /
<br /> LIGHT FIXTURES WEIGHING>56 LBS. SHALL BE SUPPORTED DIRECTLY FROM THE STRUCTURE 1. HANGER AND PERIMETER WIRES MUST BE PLUMB WITHIN 1 IN 6 UNLESS COUNTER SLOPING w W
<br /> ABOVE BY APPROVED HANGERS. WIRES ARE PROVIDED. WIRE AND TIES TO BE 3 TIGHT TURNS AROUND ITSELF WITHIN 3
<br /> / 4. PENDANT MOUNTED FIXTURES SHALL BE DIRECTLY SUPPORTED FROM THE STRUCTURE ABOVE INCHES. m
<br /> o / % USING A 9 GA.WIRE OR AN APPROVED ALTERNATE SUPPORT WITHOUT USING THE CEILING
<br /> SEISMICALLY BRACE SUSPENSION SYSTEM FOR DIRECT SUPPORT. 2. HANGER WIRES SHALL BE 12 GAGE AND SPACED 4 FEET ON CENTER OR 10 GAGE
<br /> 5. TANDEM FIXTURES MAY UTILIZE COMMON WIRES. SPACED 5'O.C.
<br /> U
<br /> MECHANICAL SERVICES 3. ANY CONNECTION DEVICE AT THE SUPPORTING CONSTRUCTION SHALL BE CAPABLE OF
<br /> CARRYING NOT LESS THAN 100 POUNDS, Y
<br /> 1. TERMINALS OR SERVICES WEIGHING<20 LBS. SHALL BE POSITIVELY ATTACHED TO THE CEILING 3
<br /> z SUSPENSION MAIN RUNNERS OR TO CROSS RUNNERS THAT HAVE THE SAME CARRYING 4, POWDER ACTUATED FASTENERS(PAFS)ARE AN APPROVED METHOD OF ATTACHMENT FOR Y
<br /> CAPACITY AS THE MAIN RUNNERS. w
<br /> w - HANGER WIRES. ?
<br /> 2. TERMINALS OR SERVICES WEIGHING>20 LBS. BUT NOT MORE THAN 56 LBS.SHALL HAVE,IN Z
<br /> ADDITION TO 5.4.1, TWO 12 GAGE WIRES CONNECTING THEM TO THE CEILING SYSTEM HANGERS PERIMETER HANGER WIRE o
<br /> a 5. TERMINAL ENDS OF EACH MAIN BEAM AND CROSS TEE MUST BE SUPPORTED WITHIN 8 > 0
<br /> 3-5/8"CEILING JOISTS OR THE STRUCTURE ABOVE. THESE WIRES MAY BE SLACK. INCHES OF EACH WALL WITH A PERIMETER WIRE. a
<br /> 3. TERMINALS OR SERVICES WEIGHING MORE THAN 56 LBS. SHALL BE SUPPORTED DIRECTLY FROM Q THE STRUCTURE ABOVE BY APPROVED HANGERS. 0 0
<br /> � � 6. WIRES SHALL NOT ATTACH TO OR BEND AROUND INTERFERING MATERIAL OR EQUIPMENT. A o
<br /> TRAPEZE OR EQUIVALENT DEVICE SHALL BE USED WHERE OBSTRUCTIONS PRECLUDE DIRECT w > A.-
<br /> SPRINKLERS 137 SPRINKLERS W U
<br /> SUSPENSION. TRAPEZE SUSPENSIONS SHALL BE ABLE TO RESIST THE DEAD LOAD AND ,
<br /> ., LATERAL FORCES APPROPRIATE FOR THE SEISMIC CATEGORY.
<br /> ---------------
<br /> "�"" 1. FOR CEILING WITHOUT RIGID BRACING,SPRINKLER HEAD PENETRATIONS SHALL HAVE A 2 IN. � m W
<br /> OVERSIZE RING,SLEEVE,OR ADAPTER THROUGH THE CEILING TILE TO ALLOW FREE MOVEMENT 7, FOR ESSENTIAL FACILITIES,HANGER WIRE CONNECTIONS MUST BE CAPABLE OF CARRYING --- L
<br /> OF AT LEAST 1 IN. IN ALL HORIZONTAL DIRECTIONS. FLEXIBLE HEAD DESIGN THAT CAN ----- z F A.-
<br /> ACOUSTICAL BOARD TAPED AND 200 POUNDS AND BRACING(SPLAY)WIRES SHALL BE CAPABLE OF CARRYING 440 POUNDS. _----- < (n
<br /> ACOUSTICAL CEILING FINISHED SMOOTH FOR PAINT ACCOMMODATE 1 INC. FREE MOVEMENT SHALL BE PERMITTED AS AN ALTERNATE. SHOT-IN ANCHORS IN CONCRETE ARE NOT PERMITTED FOR BRACING WIRES. J O o
<br /> TILE WITH WALL ANGLE 24"MAX LENGTH i
<br /> FINISH IL
<br /> 3/4"MIN. FLANGE N LU 0
<br /> CEILING TRANSITION 4 CODE REF. & GEN. REQS. HANGER SUSPENSION WIRES POP RIVET
<br /> U
<br /> Z L
<br /> 0
<br /> I ICEAC-Code ICEGB-Cing_trnstn-OS SCALE: N.T.S. I SCALE: N.T.S.3 ICEWC-WIRE-SEA J 'fi�nn
<br /> 30 ¢ vJ
<br /> J A.-
<br /> w Q ti 0
<br /> Y 4
<br /> NOTES' 3 UJ ¢ J m
<br /> N 0 W
<br /> 11'-8 1 4' 1. FOR CEILING AREAS EXCEEDING 2,500 SQ.FT., A SEISMIC SEPARATION JOINT OR FULL a W
<br /> ro S-O" / 6'-0" a
<br /> HEIGHT WALL PARTITION THAT BREAKS THE CEILING SHALL BE PROVIDED UNLESS (D a a o
<br /> ^� +/-9'-11 1/2" ANALYSES ARE PERFORMED OF THE CEILINGS BRACING SYSTEM,CLOSURE ANGLES AND >PENETRATIONS TO PROVIDE SUFFICIENT CLEARANCE. o Z_ z
<br /> MD P 2. THE LAYOUT AND LOCATION OF THE SEISMIC SEPARATION JOINT SHALL BE PER THE a In
<br /> (a
<br /> 1 OPENING TO e 1 e DESIGNER OF RECORD AND NOTED ON THE PLANS. IF A SEISMIC SEPARATION JOINT IS a W Q
<br /> j p HALLWAY 1 MDF 1 REQ. BY THE DESIGNER, THE DESIGNER MAY USE THE GENERIC JOINT DETAILED r 0
<br /> e e / 1 e DETAILED IN THIS DOCUMENT OR A PROPRIETARY JOINT. THE AMOUNT OF FREE w w o 0
<br /> wo 1 1 MOVEMENT(GAP DESIGN)SHALL BE A MINIMUM OF 3/4 INCH. p o m Y
<br /> DF a n 3. IN LIEU OF SEISMIC SEPARATION JOINTS, THE CEILING MAY BE DIVIDED INTO AREAS (�
<br /> 1 II <2500 SF BY THE USE OF PARTITIONS OR SOFFITS AS FOLLOWS: PARTITIONS SHALL ? A.-4
<br /> U/a 11 EXCEED A MINIMUM OF 6"ABOVE THE LEVEL PLANE OF THE GRID AND SHALL BE
<br /> P
<br /> INDEPENDENTLY BRACED TO THE STRUCTURE ABOVE.SOFFITS SHALL EXTEND A POINT a
<br /> $• ep e \ �•ep e e e NOTES: AT LEAST LEVEL WITH THE BOTTOM PLANE OF THE GRID AND SHALL BE INDEPENDENTLY0.
<br /> �..i
<br /> 1 1 1 1 SUPPORTED AND LATERALLY BRACED TO THE STRUCTURE ABOVE. o PA RIM: KWH/LL
<br /> 1. THESE RECOMMENDATIONS ARE INTENDED FOR SUSPENDED CEILINGS INCLUDING GRID,PANEL U
<br /> 12'-4" OR TILE, LIGHT FIXTURES AND AIR TERMINALS WEIGHING NO MORE THAN 4 LBS. PER S.F. DRAWN BY: N.GARLOCK L
<br /> L 8'-11 5/16"
<br /> 1 2. ALL WIRE TIES ARE TO BE THREE INCHES. TWELVE GAGE HANGER WIRE SPACED 4'O.C.
<br /> w JOB NO.: SEA22-6147-01 W
<br /> 0 2'-0 1/2" CHANGES.
<br /> 3. CHANGES TO CEILING PLANES WILL REQUIRE POSITIVE BRACING. a SHEET O
<br /> z
<br /> FL-02 - HALLWAY WALL DESIGN FEATURE ELEVATION n LATERAL FORCE BRACING SEISMIC SEPARATION JOINT 18•2 x o
<br /> i -CALE: 1/4"=V-O" LJ SCALE: N.T.S. ICEAC-Loteral_force_brocing-SEA 10 SCALE: N.T.S. ICEAC-Seismic_separation-SEA w m 1
<br /> 3 r`J
<br />
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