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HomeMy WebLinkAboutLetter Step & Landing Construction�J SIES S]EN Y]B> ]EN G][NUE][ I G S]E]E VI C]E 318 South Scenic Hwy, Suite 100 • Lake Wales, FL 33853 • Office: 863.589.5980 Fax: 1(866) 865.2044 • Email: mbynes@seUbengineering.com Date: November 11, 2013 Properly Address: 465 Nettles Blvd Jensen Beach, FL 34957 Subject: Step and Landing Construction To whom it may concern: The purpose of this letter is to confirm the construction of the steps and landings at the above address. The step/landing construction at the front and rear door are built to step construction details provided by SES and per the 2010 FBC-Residential. If you have any additional questions, please give me a call. Thanks. Sincerely i 6 �0 / Leonard G. Wood, P.E. #47377 318 South Scenic Hwy Suite 100 Lake Wales, FL 33853 Office: (863) 589-5980 HANDRAIL GRIP SIZE 1.d" _ 24 1 a 2" W 2°max. E c3a 10 min. NONCiRCULAR CIRCULAR RIE MMED 111311;543Type u [11011,5k-3 Tyr,Pe Ili. Iermalec:�V-611 Peagt1)LtBf ?6�p *HANDRAIL HEIGHT, MEASURED VERTICALLY FROM THE SLOPED PLANE ADJOINING THE TREAD NOSING, OR FINISH SURFACE OF RAMP SLOPE, SHALL BE NOT LESS THAN 34 INCHES AND NOT MORE THAN 38 INCHES. *HANDRAIL SHALL BE PROVIDED ON AT LEAST ONE SIDE OF EACH CONTINUOUS RUN OF TREADS OF FLIGHT WITH FOUR OR MORE RISERS. * HANDRAIL ASSEMBLIES AND GUARDS SHALL BE DESIGNED TO RESIST A LOAD OF 50 PLF APPLIED IN ANY DIRECTION AT THE TOP AND TO TRANSFER THIS LOAD THROUGH THE SUPPORTS TO THE STRUCTURE. 2X2BALUS MIN. (3) SIMPSON'S SDS 1/4" X 4-1/2" — WOOD SCREWS FOR RIM JOIST TO POST CONNECTION, (5) 16d NAILS OR EQUIVALENT 2X6 P.T. LANDING CONSTRUCTION ' 16" O.C. FLOOR JOISTS USING (5) 16d NAILS OR EQUIVALENT AT EACH JOIST TO RIM JOIST CONNECTION. / 30" GROUND ANCHOR W/ TIE DOWN STRAP STRAP TO WRAP AROUND P.T. 2 X 6 TIGHTLY (DO NOT OVER TENSION STRAPS) (EACH SIDES OF LANDING) NOTE: CONTRACTOR SHALL BE RESPONSIBLE FOR VERIFYING ALL DIMENSIONS AND CONDITIONS PRIOR TO CONSTRUCTION. 4•-G' Tn'• p . 5/4" X 6 BOARD RAIL CAP OPENINGS SHALL NOT ALLOW THE PASSAGE OF A 4" DIAMETER SPHERE .T. 2X6 (1) 2 X 6 P.T. ATTACHED TO POSTS USING (5) 16d NAILS OR EQUIVALENT AT EACH 2X6 TO POST CONNECTION. NOTES THE MAXIMUM RISER HEIGHT SHALL BE 7-3/4 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. THE MINIMUM TREAD DEPTH SHALL BE 10 INCHES. THE TREAD DEPTH SHALL BE MEASURED HORIZONTALLY BETWEEN THE VERTICAL PLANES OF THE FOREMOST PROJEI 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. 2 X 4 TOP &.BOTTOM ATTACHED TO TO POSTS WITH (2)#8 WOOD SCREWS ON INSIDE FACE. OPENINGS FOR REQUIRED GUARDS ON THE SIDE OF STAIR TREADS SHALL NOT ALLOW A SPHERE 4-3/8" TO PASS THROUGH. ATTACH BALUSTERS TOP & BOTTOM W/ MIN. (1)#8 WO DTSCREW OR EQUIV. (3) 2 X 12 P.T. STAIR STRINGERS P.T. 4X4 POSTS P.T. LANDING S P.T. LANDING P.T. 4X4 ALL STAIR COMPONENTS TO BE PRESSURE TREATED LUMBER ALL FASTENERS IN CONTACT WITH P.T. LUMBER TO BE HOT DIP GALVANIZED OR STAINLESS STEEL i xx %j P.T. LANDING (2) STEP I 2) STEPS These plans and specifications comply with Section 1609 of the 2010 FBGResidential V ULT =ULTIMATE DESIGN VIAND SPEED =170 MPH (RISK CATERGORY II BUILDING) VASD =NOMINAL DESIGN WIND SPEED = 132 MPH CATERGORY II BUILDING) ABLE 1609,3.1) 3 econd gusts Leonard G. "Geoff' Wood P.E.#47377 318 S. Scenic I -Ivey, Ste. 100 Lake Wales, FL 33853 Office: 863589-5980 Fax: 1-866-865-2044 Z W r x � boo" am r'm z o � � �i1w W � m �o�sF�w r,Zv� i4 72 t- ts i w rn m U a c o m� � d 9 m 0_ 5 fr U Q � Drawing Number. S1 STEP CONSTRUCTION Seny6 Engineering Services 318S. Scenic Hwy, Ste. 100 Lake wales, FL 33853 Office: 9634995990 © COPYRIGHT 2011