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t, , M1, i .. _. J _.,_ _ 1. i i .. .0 = Ah i v.. 1 -- _ __ - - - _ _="'�.i <br />1. <br />PERMANENT ROOF TRUSS BRACING NOTES: <br />(51N6LE FAMILY HOME OR TOWNHOU5E CONSTRUCTION, WITH ROOF TRUSSES SPACED NO MORE THAN 24" 0.6) <br />I. WOOD TP155B SHALL BE 13RAGED AND ERECTED IN ACCORDANCE WITH THE BUILDING COMPONENT SAFETY <br />INFORMATION (BG51) "GUIDE TO GOOD PRACTICE FOR HANDLING, INSTALLING, RE5TRAINING E BRACING OF <br />METAL PLATE CONNECTED WOOD TRUSSES," (2008 EDITION). <br />2. TOP CHORD BRACING: <br />TOP CHORDS SHALL BE BRACED BY DIREGT-APPLIED PLYWOOD/0513 SHEATHING. <br />• IF SHEATHING 15 NOT DIRECTLY APPLIED TO EITHER TOP CHORD OF TRU% OR TO PURLIN5 FASTENED TOP <br />CHORD, CONTACT MW FOR BRAGING DE516N. <br />3. BOTTOM CHORD BRACING: <br />a. THE 130TTOM CHORDS SHALL BE BRACED BY DIRECT -APPLIED G.W.B. GEILING <br />4. WEB MEMBER BRAGING: <br />THE TRU55 MANUFACTURER SHALL INDICATE THE TRU55 MEMBERS (WEBS, VERTIGAL5) THAT REQUIRE <br />LATERAL BRAGIN65/1RE5TRAINT. <br />a. 'T' OR 'L' BRACE: <br />WHERE BRACING 15 REQUIRED A5 INDICATED ON SHOP DRAWING, UTILIZE 'T' OR 'L' BRACES (REFERENGE <br />BG51-63 FIGURES 53-I6 d 53-M). SHOP APPLIED REINFORCEMENT PER BG51-63 FI6URE5 83-22 $ 5G-23 15 <br />ACCEPTABLE. <br />• 'T' b 'L' REINFORGING MATERIAL SHALL MATCH THE 51ZE OF THE WEB/VERTIGAL MEMBER. <br />• 'L' t 'T' REINFORGING TO BE A MINIMUM OF qO% OF THE LENGTH OF THE WEB/VERTIGAL MEMBER. <br />• FA5TEN 'L' OR 'T' REINFORGING TO WEB/VERTIGAL W/ Ibd GUN NAILS (0.13lx3 I/2") AT b" O.G. <br />b. CONTINUOUS LATERAL BRAGING ALTERNATE: <br />WHEN THREE (3) OR MORE 51MILARLY GONFIGURED ROOF TRUSSES ALIGN, CONTINUOUS ROWS OF LATERAL <br />BRAGING MAY BE USED IN LIEU OF THE ABOVE -NOTED 'L' OR 'T' BRAGE5. <br />• CONTINUOUS ROW5 OF LATERAL BRAGING SHALL CONSIST OF MINIMUM 2x4. RON5 SHALL 13E LAP SPLICED <br />ONE TRU55 BEYOND IN EACH DIRECTION. SECURE BRACE TO EACH TRU55 COMPRESSION WEB W (2) Ibd <br />GUN NAILS (0.131x3 1/2"). <br />• CONTINUOUS LATERAL BRACING SHALL BE RESTRAINED BY DIAGONAL BRAGING (MIN. 2' THICK NOMINAL <br />LUMBER $ MINIMUM 5PF 'STUD' GRADE MATERIAL). THI5 BRAGING 15 TO BE CONTINUOUS. PROVIDE ONE <br />ROW OF DIAGONAL BRACING AT VERTICAL V`IEB MEMBERS OF TRU55E5 CLOSEST TO EACH GABLE END <br />WALL 4 ADDITIONAL DIAGONALS AT 20'-0" AS REQUIRED. <br />DIAGONAL BRACE NAILED TO OPP051TE <br />PROVIDE (2) Ibd NAILS o 51DE OF WEB AT 20'-0" MAX. (TO PREVENT <br />EACH MEMBER LATERAL MOVEMENT) DIREGT-APPLIED PLYWOOD/0513 <br />A ROOF 5HEATHING <br />CONTIN. LATERAL BRAGING <br />TO LAP ACROSS MIN. (1) <br />TRU55 BAY A5 5HOWN <br />2x 5TRON5BAGK <br />(NOT REQ V FOR <br />STRUCTURE) <br />DIRECT -APPLIED <br />PLYWD/05B <br />M <br />DIREGT-APPLIED <br />GWB GEILING <br />SECTION B-B <br />ALTERri1TE WRW MW (3) OR MOM 5M4M MSSM ARE Sr+OJW <br />R <br />C <br />DIREGT-APPLIED <br />GWB GEILING - <br />TYPICAL TRU55 ELEVATION <br />GOMPRE5510N WEB (5LOPING <br />OR VERTIGAL) <br />CONTINUOUS LATERAL BRACE <br />ALTERNATE o (3) OR MORE <br />ADJACENT 51MILAR TRU55E5 (5EE <br />INDIV. TRU55 SHOP DRAWINGS <br />FOR LOCATIONS) <br />2x STRONGBACK MAY BE <br />INSTALLED FOR GON5TRUGTABILITY <br />TO KEEP EVEN SPACING AT <br />BOTTOM CHORD (NOT REQ V FOR <br />STRUCTURE) <br />WEB MEMBER REQUIRING <br />BRACING AS INDICATED BY <br />TRU55 MANUFACTURER <br />2x 5TRONGBAGK5 MAY BE <br />INSTALLED FOR CON5TRUGTABILITY <br />TO KEEP EVEN 5PAGIN6 AT <br />BOTTOM CHORD (NOT REQV FOR <br />5TRUGTURE) <br />'L' OR 'T' BRACING o <br />WEBS DE516NATED BY <br />TRU55 MANUF. <br />PERMANENT TRUSS <br />BRAG I NG DETA I L5 $ NOTES <br />J <br />. �G4 <br />COMPONENT � GLADDIN6 <br />PRE55URE ZONES <br />Gomponent5 $ Gladding Wind Pre55ure5 <br />UP TO 140 MPH Wind Zone ExI2. B, Risk Gat. II <br />Enclosed, 0.18 Int. Pre55ure Goeff. <br />MEAN ROOF <br />ZONE <br />PRE-55URE-50 <br />ZONE <br />PRE550RE50 <br />HT: 25 FT. <br />(�F) <br />(P5F) <br />ROOF (HIP) <br />0 <br />+14A <br />-26.6 <br />2r <br />+14A <br />-36.8 <br />20" TO 27° <br />2e <br />+14A <br />-36.8 <br />O3 <br />+14.q <br />-36.8 <br />OI <br />+14A <br />-26.3 <br />2r <br />+141 <br />-45.1 <br />ROOF <br />2e <br />+14A <br />-28.3 <br />0 <br />+14A <br />-45.1 <br />(GABLE) <br />20' TO 27" <br />0 <br />+14A <br />-45.1 <br />0 <br />+14.01 <br />-53.6 <br />O <br />+21.2 <br />_22.11 <br />WALLS <br />O5 <br />+21.2 <br />-28.3 <br />" OTE:Pressures charted here are allowable pressures and are <br />permitted to be converted per A5GE 7-I6 section 2.4.1 to get <br />an equivalent ultimate load pressure. Divide allowable <br />pressures by a factor of 0.6 to obtain ultimate pressures. <br />Values are based on worst case scenario of 10 p5f (eff. area). <br />Refer to notes on 5-0.0 for roof/wall nailing requirements. <br />seal: �N G. F <br />• ��c�NsF•.irc i�� 1 <br />: <br />O <br />N�`��� <br />� `/Y�j'��'NAt. <br />© copyright : r�u.�11M <br />Structural Engineering, Inc. <br />QU <br />Z <br />J� <br />w <br />W N <br />Z_ <br />CM <br />Z <br />W Oa.. <br />J a) <br />Q 0 <br />E <br />Z1 <br />U r 4 <br />t- `o (10 <br />LU <br />a a� <br />JH <br />z <br />W <br />y m <br />W C N <br />W c+) a <br />7 <br />M&K project number: <br />068-2001 1 <br />project mgr: JSB <br />drawn by: DJ R <br />issue date: 0 `I - 13-2 2 <br />REVISIONS: <br />■ date: initial: ■ <br />ro <br />SCALE: NONE DIRECT APPLIED CaILIN6 <br />r n <br />�r••a <br />0 <br />J <br />�.L <br />w <br />1J <br />0 <br />z <br />Q <br />2 <br />IX <br />IL <br /><� <br />LIJ <br />0 <br />U <br />U <br />� <br />00 W <br />J_. x <br />> <br />0 z <br />( <br />JJ <br />sheet: <br />LETTERED DETAILS ARE TYPICAL FOR NUMBERED DETAILS ARE PLAN <br />THIS HOME i SHALL BE IMPLEMENTED IN SPEG I F I G AND ARE ONLY REQU I RED <br />ALL APPL I GABLE AREAS. THESE WHERE SPEG I F I GALLY I ND I GATED w <br />DETAILS ARE NOT "GUT" ON THE PLANS. ("GUT") ON THE PLANS. IPBSBl <br />