3167 Nubbin Ridge Ln - Laserfiche WebLink

Browse Search

0 T ih a O N T II ,I III 4 ;I io 1 11 RIDGE 1 1 I I i' �I W a O a N N_ I T rid RIDGE I 1 15'-0' RIDGE VENT II 1 I I 1-0" I a 1�Q L,9 O� I�FJ- II I :12� SLOPE w N 1141 > 14'-0' RIDGE VENT II 1 � 8 II j RIDGE 1 o 11 1 I I II I I 1 / I 5:12 SLOPE a I 11 ` �J i \Q N 1 I 1 y1 I 1 II 1 I I II , I A I I 4 ROOF PLAN - ELEV-Al_ SCALE: Y4"=1'-0" ATTIC VENTILATION CALCULATIONS - Al TRA ATTIC VENTILATION REQUIRED UPPER VENTILATION PROVIDED 1/150 Rule 1/300 Rule Ridge Off -Ridge (No Upper Ventilators (Must Provide Upper Ventilators) Vent Amt Amt. Req.) (Ft.) Total Ventilation ATTIC Provided SPACE SQ, �, Total SQ. SQ. FT. SQ. IN. of by Upper SQ. IN. of of vented IN. of of ventilation to SQ. IN. of SQ. IN. of Ventilators ventilation soffit ventilation vented be provided See Elev ( ) required soffit b General Notes ROOF CRITERIA: • 12" OVERHANG U.N.O. • PLUMB CUT FASCIA ROOF • PITCH PER ELEVATION **G.C. VERIFY ROOF PITCH** ROOF PITCH VARIES PER SUBDIVISIONS IT IS THE CONTRACTORS RESPONSIBILITY TO VERIFY ROOF SLOPE REQUIREMENTS WITH TRUSS MANUFACTURER. **ELECTRICAL SPECIFICATION NOTES** ELECTRICAL CONTRACTOR MUST VERIFY WITH THE SPECIFICATIONS FOR THE TYPE OF FIXTURE TO BE USED. LIGHT FIXTURES SHOWN ARE FOR LOCATION PURPOSES. Exterior Covering R703.7 Exterior plaster. Installation of these materials shall be in compliance with ASTM C 926 and ASTM C 1063. R703.7.1 Lath. All Lath and lath attachments shall be of corrosion -resistant materials. Attached per ASTM C 1063. R703.7.2 Plaster. Plastering w/ Portland cement plaster shall be not less than three coats when applied over metal lath or wire lath and shall be not less than two coats when applied over masonry, concrete. R703.7.3 Water -Resistive Barriers. Water -resistive barriers shall be installed where cement plaster (stucco) is to be applied over wood -based sheathing, shall include a water -resistive vapor -permeable barrier. The individual layers shall be installed independently such that each layer provides a separate continuous plane and any flashing intended to drain to the water -resistive barrier is directed between the layers. The barriers shall consist of one of the following. 1. Two layers of an approved water resistant barrier material in accordance with R703.2. 2. One layer of an approved water -resistive barrier (paper backed stucco lath) over an approved synthetic house wrap. R703.4 Flashing. Approved corrosion -resistant flashing shall be applied shingle -fashion in a manner to prevent entry of water into the wall cavity or penetration of water to the building structural framing components. Flashing shall be installed at the following locations. • Exterior window/door openings. • Intersection of chimneys or other masonry constructions with frame walls. • Under and at the ends of masonry, wood or metal copings and sills. • Continuously above all projecting wood trim. • Where exterior porches, decks or stairs attach to a wall or floor assembly of wood -frame construction. • At wall and roof intersections • At Built-in gutters. Attic Ventilation Attic Ventilation to be in compliance with the Florida Building Code 6th Edition (2017) Residential R806. The Minimum net free ventilating area shall be 1/150 of the area of the vented space. The ventilating area may be reduced to 1/300 provided that at least 40% but no more than 50% of the required ventilation is p 0 O 0 Ct� 4 OWN 4jr o, .31fi1S16�1 To the best of the Engineer's knowledge, information and belief, the structural plans and specifications contained within these drawings comply with the 2017 Florida Building Cade - Resldenfial t1th Edition. Engineer's signature and seal is only for the structural engineering portions of the drawing pages bearing Engineer's signature and seal. J LL h _LL�� LL � a a