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SEE PLAN FOR LANDING DEPTH I MIN. (3) 2x STUDS R @ END OF LANDING BELOW HDR. BEAM STANDARD (3) 2x1; STRINGERS w/ SIMPSON A35/USP MP34 CLIP TO FLOOR SYSTEM OI LANDING FRAMING (2) 2x HDR. REGI'D @ ENE LANDING FOF STRINGERS 7 CONNECT TC PLY SHEATHING OVER LANDING ATTACHED PER GENERAL FLOOR CONSTRUCTION NOTES 2x8 #2 SYP JOISTS @LANDING @ 16"O.C. w/ SIMPSON A35/USP MP34 OR LUS26 HANGER ON EA. SIDE MASONRY OR WOOD WALL, SEE PLAN 2x8 #2 SYP (P.T. IF MASONRY WALL) CONTINUOUS LEDGER w/ (3) 16d NAILS @ 16" O.C. MAX. TO EA. STUD. ((2) 1!4"X3 1/2" TITENS @ 16" O.C. MAX. FOR MASONRY WALL) GENERAL LANDING FRAMING INFO. SCALE: N.T.S. 9'-0" MAX LANDING LENGTH L1 MIRROR Q r` b 00 OWNER'S BATH Cco cb D /T7 � LU 2 of 0 LL Lu 10 0 ih KITCHEN KITCHEN KITCHEN ISLAND INTERIOR ELEVATIONS STAIR CALCUTIONS: TOTAL RISE = 10'-0 3l4" (16) RISERS AT 7 9/16" 10" TREADS w/ 1" NOSING Stairway construction shall conform to the FBC Residential 6th Edition (2017) sections R311.7, R312 and R3027. Riser height: The riser height shall be not more than 73/4 inches. The riser shall be measured vertically between leading — � edges of the adjacent treads. The greatest riser height within any flight of stairs shall not exceed the smallest by more than 3/8 inch. Tread depth: I\ � The tread depth shall be not less than 10 inches. The tread depth shall be measured horizontally between the vertical planes of the foremost projection of adjacent treads and at a right angle to the tread's leading edge. The � greatest tread depth within any flight of stairs shall not exceed the smallest by more than 3/8 inch. _T Winders: � Winder treads shalt have a tread depth of not less than 10 inches measured between the vertical planes of the foremost projection of adjacent treads at the intersections with the walkline. Winder treads shall have a tread � depth of not less than 6 inches at any point within the clear width of the stair. 2x8 #2 SYP JOISTS @ LANLu MG I— Nosings: 16" O.C. w/ SIMPSON A35 CCU' � The radius of curvature at the nosing shalt be not greater than 9/16 inch. A nosing projection not less than 3/4 OR LUS26 HANGER TO LEDGER. L— inch and not more than 11/4 inches shall be provided on stairways with solid. risers. The greatest nosing cr J" PLYWOOD @ projection shall not exceed the smallest nosing projection by more than 3/8 inch between two stories, including U � LANDING the nosing at the level of floors and landings. Beveling of nosings shall not exceed 1/2 inch. Q 2x12 HDR. w/ (3) 2x STUDS AT � Handrails: EA. END FOR BEARING � Q Handrails shall be provided on not less than one side of each continuous run of treads or flight with four or more � o risers. Handrail height measured vertically from the sloped plane adjoining the tread nosing, or finish surface of U STANDARD (3) 2X12 r ramp slope, shall be not less than 34 inches and not more than 38 inches. Handrails for stairways shall be Q� STRINGERS Wl SIMPSON A35 � continuous for the full length of the flight, from a point directly above the top riser of the flight to a point directly u.l CLIP TO FLOOR SYSTEM 00 above the lowest riser of the flight. Handrail ends shall be returned or shall terminate in newel posts or safety 2x8 LEDGER #2 SYP w/ terminals. Handrails adjacent to a wall shall have a space of not less than 11/2 inches between the wall and the 1x RISERS (TYP.) (3) 16d NAILS TO STUD handrails. F @ 16" O.C. Grip -size: CONT. Handrails with a circular cross section shall have an outside diameter of not less than 11/4 inches and not greater HANDRAIL than 2 inches or provide. equivalent grasp -ability in compliance with Section R311.7.8.3. Guards: in Guards shall be located along open -sided walking surfaces, including stairs, ramps and landings, that are located more than 30 inches measured vertically to the floor or grade below at any point within 24 inches horizontally to the edge of the open side. Required guards at open -sided walking surfaces, including stairs, porches, balconies or landings, shall be not less than 36 inches in height as measured vertically above the adjacent walking surface or the line connecting the leading edges of the treads. Required guards shall not have openings from the walking surface to the required guard height that allow passage of a sphere 4 inches in diameter. Under -stair protection: Enclosed accessible space under stairs shall have walls, under -stair surface and any soffits protected on the THRUST BLOCK SECURED TO SLAB w/ enclosed side with 1/2-inch gypsum board. 1/4"X3 1/2" TAPCONS @ 16" O.G. SCALE: 1/2"=1'-0" STAIR SECTION SCALE: 1 /2"=1'-0" SCALE: 1/2"=1'-0" STAIR SECTION SCALE: 1 /2"=1'-0" zo —o z�z Q i U) z l/i