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SECTION 3 SCREEN, VINYL, GLASS & MODULAR ROOMS I f/ 'LW' FOR MAX. UPRIGHT LENGTH f0 SELECT EDGE BEAM FROM TABLE 3.1.1 AND I OR 3.1.2 1" x 2" r-- VARIES MIN, 3-1/2" SLAB ON GRADE OR RAISED FOOTING (FOR FOOTINGS SEE DETAILS PAGE 2-21) H* 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 WIDTH I FOR ROOF B~AM 'P/2' 'P/2' SIZE BEAM AND UPRIGHTS r-- (SEE TABLES) I - ALTERNATE CONNECTION @ FASCIA ALLOWED (SEE SECTION 7 FOR DETAILS) O.H. SOLID ROOF NO MAXIMUM (ELEVATION SLAB OR GRADE) r-- VARIES f/ w C)o:: z;:) -I- I-u ~;:) ~g: en VARIES P = PROJECTION FROM BLDG. LW = LOAD WIDTH ..J 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 2-1/2" S,M.S. WI WASHERS OR #10 x 2-1/2" WASHER HEADED SCREW 2'-0" O.C.. ANCHOR BEAM AND COLUMN INTERNALLY 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 ! 'P' VARIES t TYPICAL SCREEN I GLASS ROOM SCALE: 3/16" = 1'_0" Lawrence E. Bennett, P.E. CIVIL ENGINEER - DEVELOPMENT CONSUL TANT P,O, BOX 4368, SOUTH DAYTONA, FL 32121 TELEPHONE (386) 7674774 FAX (366) 767-6556 -.J SEAL PAGE @ COPYRIGHT 2001 3-2 NOT TO BE REPRODUCED IN WHOLE OR IN 'ART WITHOUT THE WRITTEN PERMISSION OF LAWRENCE E, BENNETT, P,E.