Loading...
HomeMy WebLinkAboutRoof Addition WorksheetROOF ADDITION WORK SHEET #1 of 2 — EXISTING HEEL AND OVERHANG OVERHANG TYPE: (CIRCLE ONE) 0 0 0 o a o SQUARE OVERHANG PLUMB OVERHANG SPECIAL OVERHANG SKETCH & DIMENSION MEASURE THE EXISTING HEEL PLUMB TO THE OUTSIDE WALL FACE FROM THE TOP OF THE TOP CHORD TO THE BOTTOM OF THE BOTTOM CHORD. MEASURE TO THE NEAREST 16th OF AN INCH TRUSS HEEL 0 0 EXISTING 0 0 OVERHANG MEASURE THE EXISTING OVERHANG AS A LEVEL DIMENSION FROM THE FACE OF THE WALL TO _THE BOTTOM EDGE OF THE TRUSS TOP CHORD MEASURE FOR BUILT UP OVERHANGS MEASURED AND VERIFIED BY: CANTILEVER TYPE: (CIRCLE ONE) O O 0 0 4` SQUARE CANTILEVER PLUMB CANTILEVER TRUSS HEEL TRUSS SYSMAS PRODUCTS EAST COAST TRUSS 5285 Sr. LUCIE BLVD. FP. PIERCE FL. 34940 OFFICE: (772)480-2480 FAX: (772)400-5330 r)Ajp Q JOB NAME: barob Li JOB NUMBER: 6 SALESMAN.d OO MEASURED HEEL: MEASURED OVERHANG: MEASURED CANTILEVER: EXISTING TOP CHORD SIZE 2x: EXISTING ROOF MATERIAL (CIRCLE ONE) SHINGLE METAL TILE HIGH TRUSS HEEL 0 0 OVERHANG 0 0 DATE: ROOF ADDITION WORK SHEET #2 of 2 — DETERMINE EXISTING PITCH METHOD #1 + ASURE THE OVERAL HEIGHT OF AN EXISTING TRUSS IN CHES AND SUBRACT THE HEEL HEIGHT. DIVIDE THE 'KEMAINDER BY HALF THE SPAN IN FEET. EXAMPLE: OVERALL HEIGHT = 65 3/4", HEEL = 4 1/16", HALF SPAN = 12'-4" 65 3/4" - 4 1 /16" = 61 11 /16 OR 61.6875" 61.6875" DIVIDED BY 12.3333 = 5.0 (5/12 PITCH) CALCULATED PITCH = ____/12 - 12 �p TRUSS EXISTING SPAN ENGINEERED 7IMB R TRUSS SYSMS PRODUCTS EAST COAST TRUSS 5285 Sr. LUCIE BLVD. FT. PIERCE FL. 34946 OFFICE: (772)466-2480 FAX: (772)466-5336 CUSTOMER: JOB NAME: JOB NUMBER: SALESMAN: DECIMAL EQUIVELENTS FOR FEET 1 " = 0.0833' 2" = 0.1667' 3" = 0.25' 4" = 0.3333' 5" = 0.4167' 6" = 0.5' 7" = 0.5833' 8" = 0.6667' 9" = 0.75' 10" = 0.8333' 11"=0.9167' MEASURED AND VERIFIED BY: _________________________ DATE: DECIMAL EQUIVELENTS FOR FRACTIONAL INCHES 1/16" = 0.0625 1 /8" = 0.125" 3/ 16" = 0.1875 1 /4" = 0.25" 5/ 16" = 0.3125" 3/8" = 0.375" 7/16" = 0.4375" 1 /2" = 0.5" 9/16" = 0.5625" 5/8" = 0.625" 11 / 16" = 0.6875" 3/4" = 0.75" 13/16" = 0..8125" 7/8" = 0.875" 15/16" = 0.9375"