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SECTION 3 SCREEN, VINYL, GLASS & MODULAR ROOMS I ~ 'LW' FOR MAX. UPRIGHT LENGTH ~ SELECT EDGE BEAM FROM TABLE 3.1.1 AND I OR 3.1.2 1" x 2" H* 't<--- VARIES MIN. 3-1/2" SLAB ON GRADE OR RAISED FOOTING (FOR FOOTINGS SEE DETAILS PAGE 2-21) TYPICAL GLASS ROOM WITH SOLID ROOF. TYPICAL FRONT VIEW FRAMING * (HEIGHT OF UPRIGHT IS MEASURED FROM TOP OF 1" x 2" PLATE TO BOTTOM OF WALL BEAM) /'LW LOAD W~'DTH FOR ROOF BEAM r 'P/2' 'P/2' AL TERNA TE CONNECTION @ FASCIA ALLOWED (SEE SECTION 7 FOR DETAILS) SIZE BEAM AND UPRIGHTS (SEE TABLES) (;1 w C)O::: z:::> -I- I-{) ~:::> ~~ C/) O.H. SOLID ROOF NO MAXIMUM (ELEVATION SLAB OR GRADE) 't<--- VARIES VARIES P = PROJECTION FROM BLDG. LW = LOAD WIDTH NOTES: 1. ANCHOR 1" x 2" OPEN BACK EXTRUSION WI 1/4" x 2-1/4" CONCRETE FASTENER MAX. OF 2'-0" O.C. AND WI IN 6" EACH SIDE OF UPRIGHT ANCHOR 1" x 2" TO WOOD WALL WI #10 x 2-112" S.M.S. WI WASHERS OR #10 x 2-1/2" WASHER HEADED SCREW 2'-0" O.C.. ANCHOR BEAM AND COLUMN INTERNALL Y OR WI ANCHOR CLIPS AND (2) #8 SCREWS WI WASHERS @ EACH POINT OF CONNECTION, 2. SELECT FRONT WALL BEAM FROM TABLE USING LARGER LOAD WIDTH VALUE OF P/2 OR P/2 + O.H. 3. SELECT SCREEN ROOM FORTH WALL BEAM FROM TABLE 3.1.3 AND GLASS ROOM FORTH WALL BEAMS FROM TABLE 3,1.4 USING P/2 4, ANCHORS BASED ON 120 MPH WIND VELOCITY, FOR HIGHER WIND ZONES USE THE FOLLOWING CONVERSION: 90 -120 130 140 150 #8 #10 #12 #12 J 'P'VARIES 1 TYPICAL SCREEN I GLASS ROOM SCALE: 3/16" = 1 '-0" SEAL Lawrence E. Bennett, P.E. CIVIL ENGINEER - DEVELOPMENT CONSUL TANT P.o. BOX~, SOUTH DAYTONA, FL32121 TELEPHONE (386) 787-4n4 FAX (386) 787~ PAGE @ COPYRIGHT 2001 3-2 NOT TO BE REPRODUCED IN WHOLE OR IN PART WITHOUT THE WRITTEN PERMISSION OF LAWRENCE E. BENNETT, P.E.