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00 <br />0 <br />F_ <br />1, <br />HOOD <br />y�1400 <br />OPT.O ,,,��� C� <br />§ <br />��II RANGE <br />III Allll� J <br />BATH 2 <br />FIN. FLR. <br />KITCHEN <br />0 <br />r_ <br />0 <br />50 <br />0 <br />r; <br />0 <br />i0 <br />BATH 3 <br />0 <br />Cl) <br />50 <br />0 <br />M <br />1/2" TAPCONS @ 16"o.c. AND 3" FROM EA. END. <br />KITCHEN <br />0 <br />0 <br />M <br />BATH 4 <br />-OTAL RISE = 10'-0 3/4" <br />16) RISERS AT 7 9/16" <br />0" TREADS w/ 1" NOSING <br />0 <br />F, <br />DW <br />0 <br />co <br />KITCHEN ISLAND <br />0 <br />co <br />MIRROR <br />MIRROR <br />0 <br />r <br />= <br />® <br />o <br />io <br />Stairway construction shall conform to the FBC Residential 6th Edition (2017) sections R311.7, R312 <br />and R302.7. <br />Riser height: <br />The riser height shall be not more than 73/4 inches. The riser shall be measured vertically between leading <br />edges of the adjacent treads. The greatest riser height within any flight of stairs shall not exceed the smallest by <br />more than 3/8 inch. <br />Tread depth: <br />The tread depth shall be not less than 10 inches. The tread depth shall be measured horizontally between the <br />vertical planes of the foremost projection of adjacent treads and at a right angle to the tread's leading edge. The <br />greatest tread depth within any flight of stairs shall not exceed the smallest by more than 3/8 inch. <br />Winders: <br />Winder treads shall have a tread depth of not less than 10 inches measured between the vertical planes of the <br />foremost projection of adjacent treads at the intersections with the walkline. Winder treads shall have a tread <br />depth of not less than 6 inches at any point within the clear width of the stair. <br />Nosings: <br />The radius of curvature at the nosing shall be not greater than 9/16 inch. A nosing projection not less than 3/4 <br />inch and not more than 11/4 inches shall be provided on stairways with solid risers. The greatest nosing <br />projection shall not exceed the smallest nosing projection by more than 3/8 inch between two stories, including <br />the nosing at the level of floors and landings. Beveling of nosings shall not exceed 1/2 inch. <br />Handrails: <br />Handrails shall be provided on not less than one side of each continuous run of treads or flight with four or more <br />risers. Handrail height measured vertically from the sloped plane adjoining the tread nosing, or finish surface of <br />ramp slope, shall be not less than 34 inches and not more than 38 inches. Handrails for stairways shall be <br />continuous for the full length of the flight, from a point directly above the top riser of the flight to a point directly <br />above the lowest riser of the flight. Handrail ends shall be returned or shall terminate in newel posts or safety <br />terminals. Handrails adjacent to a wall shall have a space of not less than 11/2 inches between the wall and the <br />handrails. <br />Grip -size: <br />Handrails with a circular cross section shall have an outside diameter of not less than 11/4 inches and not greater <br />than 2 inches or provide equivalent grasp -ability in compliance with Section R311.7.8.3. <br />Guards: <br />Guards shall be located along open -sided walking surfaces, including stairs, ramps and landings, that are located <br />more than 30 inches measured vertically to the floor or grade below at any point within 24 inches horizontally to <br />the edge of the open side. Required guards at open -sided walking surfaces, including stairs, porches, balconies <br />or landings, shall be not less than 36 inches in height as measured vertically above the adjacent walking surface <br />or the line connecting the leading edges of the treads. Required guards shall not have openings from the walking <br />surface to the required guard height that allow passage of a sphere 4 inches in diameter. <br />Under -stair protection: <br />Enclosed accessible space under stairs shall have walls, under -stair surface and any soffits protected on the <br />enclosed side with 1/2-inch gypsum board. <br />MASTER BATH <br />INTERIOR ELEVATIONS <br />SCALE: 1 /2"= V-0" <br />STAIR SECTION <br />SCALE: 1 /2"=V-0" <br />IF 0000 � n <br />0 <br />zo <br />z� <br />Z <br />Q <br />Ci- <br />Ln CD <br />0.) C <br />w <br />•V - <br />Ow <br />0 C> <br />m <br />W <br />t— Eo <br />— U <br />N M <br />tT M <br />N <br />�� <br />O O <br />�o <br />Qtm <br />�LL00 <br />Cna <br />'02,oV <br />MQo <br />A ® <br />s D® <br />N C•B . C <br />1wW) <br />N 'O <br />O M 00 <br />Z W M�oZ � z <br />/�/ M <br />U)v <br />�W _NON aw <br />W — a.LL's a <br />v <br />o <br />m9 �� <br />M <br />D <br />F <br />OFESS\O^���w <br />7®v(/irff411111W0, <br />To the best of the Engineer's knowledge, information and belief, <br />the structural plans and specifications contained within these <br />drawings comply with the 2017 Florida Building Code - <br />Residential 6th Edition. Engineer's signature and seal is only for <br />the structural engineering portions of the drawing pages bearing <br />Engineer's signature and seal <br />LENINAR <br />4600 W. Cypress St, Suite 200 1 Tampa, FL 33607 <br />www.LennarTampa.com <br />0 <br />Z <br />z¢ <br />fF <br />0. <br />LLJ <br />roo <br />� <br />a Zz <br />J <br />� J <br />a <br />>LU � <br />91�� <br />U J N <br />■< <br />LLJ <br />Z o <br />� <br />c) <br />1 <br />Z <br />� <br />�/ <br />O <br />� <br />1� <br />W <br />z <br />M <br />z <br />J LU <br />al9 <br />o <br />M <br />al <br />o00 <br />aY0 <br />81 <br />JLUm <br />f� <br />a <br />U � Q <br />Z LU <br />Q <br />00 <br />¢a�� <br />o��s <br />0 <br />Z <br />N <br />�! ��j <br />T'I <br />c <br />OF YO <br />Lij <br />Lr) <br />Q <br />Z <br />Z <br />¢ a o <br />m <br />N <br />O1 <br />ZUJ <br />U <br />aoo <br />3:rn <br />,-I <br />a <br />cn <br />o <br />SCALE : AS NOTED <br />DATE : 4/5/2019 <br />TECH: JBERCHAL <br />VERSION NO. 3al <br />SHEET NO. <br />2 <br />