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U QI BACKGFEGK 7/14/22 JOB NO.: QUIGKLYMANTECA DRAWN BY: RODRIOM SHEET NO.: Am2a OF I SHEETS DATE: 4/1/22 b", 20 GA. MTL. TRAGK, GONINEGTTO 6", 20 GA. MTL. STUDS WITH(3) - #10 -Ib 5GREW5 AT EA. STUD STRONG SJCG WR SMI C J01 NT P TYP. "UNATTACHED" I '• "ATTACHED •. ARMSTRONG STABILIZER BAR, I I OR OTHER SUITABLE SYSTEM, TO KEEP PERIMETER COMPONENTS 'I * FROM SPREADING APART. ARMSTRONG ANGLE MOLDIN - ARMSTRO srRONc MAIN BEAM N BEAM ARMSTRONG MAIN BEAM MIN. 3!4" @UNATTACHED WALLS b", 20 6A. MTL. J5T5. AT Ib" O.G. 2 SUSPENDED CEILING GRID ATTACHEMENT DETAILS 2Q GA. METAL STUDS, AT I6" O.G. NOT USED GH LL 5132" OI A. HOLE AND INSTALL 119' DIA BUT WNLR AND LOCK WISHER TO GIA THI RI D A ELECT TUBE i VE THEN TUBE TO BE TI GM TO CEILING GRID AND STRUCTURE ABOVE THEN INSTALL BUT TO SECURE 814' THI NVALL ELECT CONDUIT W BLOT AT ENO TO FIT OVER CEILING ME TUBE TO THE OTHER RUNNER 912 VERT W RE HANGAR IN TUBING 12- MEW LEVEL CEI LI NO TRIG PN OR TO BETTI NOTUBE 5 CEILING JOIST CONNECTION CROSS RUNNER WNWGT MTL, BRACE TO BLK6 W/ (2) - #8 TEK SCREWS DI AGONAL BRACT NG W RES: FOUR 912 GA. WIRES AT A MAXI MIM SPACI NO OF 12' -0' 0 C. W THE FI ROT AND LAST POI NTS W THI N 4' -0' OF EACH %LL. BRACT NO W RES ARE ARRANGED IN PAIRS 1PAI RB SPACED AT 2' NV FROM GRFbS RUNNERI W THE TW) W REB SPLAYED AT 90 DECREES TO EACH OTHER AND AT ANA NE aE THHEE CECCENONG 45 DECREES FRLM THE / I N RUNNER PROVIDE TJI WEB STIFFENER \ % / RDDF sTRuc uRE 24" WIDE CONNECT WITH (2 - 'S1MPRA" LTP4 FRAMING lo , -be P'LATE5 AT TOP AND BOTTOM WALL HT. Z 14' EYELET SCRECR 01 WL FRAM" CR 114'MACH NE SCREN6 THRU STEEL FRAW SUSPENDED RID DTL. V DIAGONAL METALBRACE5 TO BE 3 5/b', 25 GA SPACED W RE TI ES- M N. 4 TURNS W THI N '^- NAli AT 12' O.G. (ALTERNATE 1 112' FRCM FROM INSERT TYP. DIREGTION5) AT 45 ANGLES 912 GA. GALV HANGAR W RES ®19' 0. C. TE - TOP METAL NOTE: CONNECT MTL. BRACE TO TOP SEE SHEET 'A-3' FOR METAL STUD PLATE W/ #b TEK SCREWS - NOT USED REQUIREMENT5, ALLOWABLE HEIGHTS AND STANDARD FRAMING AND CONNECTION DETAILS 3 5/5',20 GA. MTL. 5TUD5 AT 24"Q.6. HANGER WIRES FOR SUSPENDED GRID SUSPENDED CEILING MANUFACTURER: DETAIL PROVIDE SUSPENDED ACOUSTIC TILE CEILING AS, MANUFACTURED BY "ARMSTRONG" PROVIDE 'ARM5TRON5 SEISMIC Rx SU5PEN510N SYSTEM OR APPROVED EQUAL. ICG -ESR -1306 2x4 D.F. #2 BLOCKING BETWEEN EXIST. TJI ROOF RAFTERS ® 45' O.G. WITH "SIMPSON" U24 FACE HANGER AT EACH END LTP4 TOP AND BOT. r • 45" O.G. r/ / F r CONNECT MTL. BRACE TO ELKS, W/ (2) - #5 TEK 5CREW5 TJI ROOF FRAMING GENERAL INSTALLATION REQUIREMENTS \ ; 0 24' O.G. THE SUSPENDED CEI LI NG SYSTEM SHALL BE DESI GNED AND INSTALLED PER: 2019 GBG SECTION 806.1, ASCE T-10 133.1, A5GE 13.5b AND THE REQUIREMENTS OF A5TM 6635, G636 AND E550 AND THE Cl SCA CATEGORY " D" REQUI REM=NTS. A HEAVY DUTY T BAR GRI D SYSTEM I S \ \ % REQUIRED PROVIDE 2" PERIMETER CLOSURE ANGLE W TH GRID ATTACHED AT ON END OF EACH \ \ rr r HORI ZONTAL DI RECTI ON W TH THE OPPOSI TE END 314" FROM THE WALL AND FREE TO SLI DE \ ; r PROVIDE TJI WEB STIFFENER PROVI DE HORI ZONTAL RESTRAI NT ( SPLAY Al RES OR RI GI D BRACI NG) AND COMPRESSI ON STRUTS \ /r FOR CEI LI NG AREAS EXCEED NG 1000 SF PROVI DE A SEI SM C SEPERATI ON J01 NT OR FULL 0' 6' ' HEIGHT WALL SEPERATI NG SPACE I NTO<2500 SF AREAS. PROVIDE 1" CLEARANCE AROUND ALL WALL HT' p PENETRATIONS PROVIDE POSITIVE BRACING AT CEI LI NG LEVEL CHANGES, PROVIDE I NDEPENDANT SUPPORT FOR CABLE TRAYS AND CONDUI TS. APPROVED I CC SYSTEM 1 S ARMSTRONG ESR 1308 DIAGONAL METAL BRACES USING ALTERNATIVE 2" PERIMETER SUPPORTING CLOSURE REQUIRED BT ASCE 7 f -a TO BE3 5/b', 25 GA. SPACED CROSS RUNNERS TE — D" SHOULD BE SANE LOAD CARRYI NG CAPACI TY AS MAI N RUNNERS NOTE: IRECTIONS) AT�ANELES SEE SFT "A-3" FOR METAL STUD REQUIREMENTS, ALLOWABLE HEIGHTS SLOTTED DEFLECTION TRACK TOP PLATE - VERTICAL SUSPENSION W RES: AND STANDARD FNGRAMIAND CONNEGT MTL. BRACE TO TOP W RE TO BE TAUT. NO KI INKS OR BENDS AL LOVED CONNECTION DETAILS PLATE W/ #b TEK SCREWS W RES SHALL NOT PRESS AGAI NST 1 NSULATED DUCTS OR PIPES - NOT USED W RES SHALL NOT BE SMALLER THAN #12GA. SPACED 4'-0" 0. C. 3 5/5', 20 GA. MTL. 5TUD5 OR #10 GA. @ 5' - 0" 0. C. ALONG EACH RUNNER AT 24" O.G. W RES SHALL BE ATTACHED W RTH A M NI MUM OF THREE TURNS W RES SHALL NOT HANG MN2E THAN 1.6 OUT OF PLUMB UNLESS COUNTER SLOPING W RES ARE PROVI DED. W RES SHALL NOT BEND AROUND I NTERFERI NG MATERIAL OR EQUI PT. 3 DETAIL PERI METER W RES SHALL BE I EDW TM N 8" OF WALLS ON MAI NAND CROSS RUNNERS PERI METER W RES MAY BE DELETEDETED I F MAI N RUNNER I S W THI N 12" OF VWLL 6", 20 GA. MTL. TRACK, GONNEGT LATERAL FORCE BRACI NG TO 6', 20 6A. M1L. STUDS WITH TO- FOUR #12GA. W RES SHALL BE SECURED TO THE MAI N RUNNER W THI N 2" OF THE CROSS #10-16 SCREWS AT EA. STUD INTERSECTION AND SPLAYED 90 DEGREES FROM EACH OTHER AT AN ANGLE NOT EXCEEDING 45 DEGREES FROM THE PLANE OF THE CEI LI NG. 3/4" PLYWOOD, CONNECT TO RESTRAI NT POI NTS SHALL BE PLACED 12' 0" 0. C. I N BOTH DI RECTI ONS W TH THE FI RST METAL JOISTS WITH 1 1/2' LONG POI NT 6' - 0" FROM EACH WALL. TEK SCREWS AT 6' O.G. ROOMS EXCEED NG 12' - 0" I N W DTH REQUI RE A M NI MUM OF TIAO RESTRAI NTS. W RES INSTALLED PERPENDICULAR TO TRUSSES MUST BE ATTACHED TO TOP CHORD. W RES INSTALLED PARALLEL TO TRUSSES MAY BE INSTALLED TO THE BOTTOM CHORD. 3 5/5" 20 GA. METAL 5TUD5 ® 16" O.G. VERTICAL STRUT BRACING -- -I - -- "HILTI" X�P72P5-523 POWDER DRIVEN STRUTS SHALL BE INSTALL EDAT LATERAL RESTRAI NT POINT. + ANGHOR5 W/ 13/&" WA5FER5 STRUTS SHALL BE INSTALLED PLUMB AT 24" O.G. STRUTS SHALL BE INSTALLED TO THE MAIN RUNNER _ . EDGE DISTANCE; 3' MIN. LIGHT FIXTURES END DISTANGE: 1 I/5" MIN. FIXTURES SHALL BE POSI TI VELY ATTACHED TO THE SYSTEM FIXTURES SHALL BE SUPPORTED METAL BASE TRACK BY #12GA. W RES ATTACHED W THIN 3" OF EACH CORNER. FIXTURE W RES SHALL MEET THE SAME I NSTALLATI ON REQUI REMENTS AS VERTI CAL SUSPENSI ON W RES. FI XTURES SHALL HAVE EXISTING CON. FLOOR SLAB 2 #12 GA. HANGAR W RES CONNECTED TO THE FI XTURE HOUSI NG TO THE STRUCTURE ABOVE DOUBLE b", 20 GA MTL. JSTS. AT Ib" O.G. THESE W RES MAY BE SLACK. SCREW JOISTS T06ETHER WITH WITH TWO ROWS OF #10-16 SCREWS AT 12" O.G., ONE ROW AT TOP, ONEa' a d MECHANI CAL SERVICES ROW AT BOTTOM, OFFSET a a CEI LI NG MOUNTED AIR TERM NALS OR SERVI CES NEI GHI NG LESS THAN 20 LBS SHALL BE NOTE: POSITIVELY ATTACHED TO THE MAIN RUNNER AND SHALL HAVE 2-#12GA, W RES CONNECTED FROM 20 6A. METAL STUDS, AT Ib" OG. MAX. HT. OF NON-BEARING THE TERM NAL TO THE STRUCTURE ABOVE. THESE W RES MAY BE SLACK. 5TTUD PARTITION TO BE 14'-0' I NSPECTI ON PROCEDURES CEI LI NG TI LES ARE NOT TO BE I NSTALLED PRI OR TO ALL REQUI RED I NSPECTI ONS FOR DRYWALL, MECHANI CAL, ELECTRI CAL, PLUMBI NG, FI RE SPRI NKLERS OR OTHER ABOVE GRI D I TEMS LI GHT FIXTURES MUST BE ATTACHED TO THE T BAR AT TIME OF ELECTRI CAL I NSPECTI ON. 6 WATER HTR. PLATFORM FRAMING 2 DETAIL 1 SUSPENDED CLG. DETAIL U QI BACKGFEGK 7/14/22 JOB NO.: QUIGKLYMANTECA DRAWN BY: RODRIOM SHEET NO.: Am2a OF I SHEETS DATE: 4/1/22