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HomeMy WebLinkAboutAPPROVED Ramp Step-2021NOTE: MAX. 1/2" ELEV. DIFFERENCE 5'-4" BETWEEN DOOR 8 LANDING GROUND ANCHOR LOCATION r- MAX. CROSS SLOPE - 1:48 4'-0" x 1 U-0" MIN. CLEAR WIDTH -44. MAX. PROJECTION INTO RAMP -4.5" RAMP SECTION - - - I � L _ _ RAMP DOWN (1 12 MAX.) 77777 T�11 0'-10" 2'-6" RAMP DOWN (1:12 MAXJ --------------------------------- F 10'-0" 10'-0" 5'4" r TIE DOWN PLAN ELEVATION PLAN NOTE: NO OPENING WILL ALLOW A 4' SPHERE TO PASS THROUGH. NOTE: ALL OTHER LANDING WALKING RAILS SIMILAR SURFACE ELEVATION VIEW t'A'\5'-4" LANDING RAIL SCALE: 1 1/2" = F-0" BLDG. SIDE 2"x5DEC URS DECK ANGLE 6" OR 8" SELF MATING EXTRUDED ALUMINUM DECK WITH SLIP RESISTANT SURFACE 2"xSN1/8" SELF MATING CHANNEL Y E= SEL 1/8" TVP. 1/8" ALL LANDING CORNERS PLAN VIEW VxT'A/8" RECT. ALUM. TUBE STRINGER, ANY-4" SQ LANDING ®SCALE: 1 1/2" = F-V DENOTES ANCHOR LOCATION NOTE: MAX. 1/2" ELEV. DIFFERENCE BETWEEN DOOR R LANDING 8"MIN. 5'-0. '-0. LANDING 12" M 11. ©ISO (& RAMP W/ RAILING SCALE: 3" = V-0" ORB CHANNEL #14x3/4"LONG SELF 2"x5"x 3/16" 11" DRILLING PAN HEAD SCREW (12" O.C. MAX) 1/8" 2-12 ,/8" 2-12 STAIR TO LANDING CONNECTION RS1 1/8" r -, ii1 DETAIL STAIR STRINGER\�Sy SLIP -RESISTANT STAIR TREAD 23. 2" x 8' x 1/8"ALUM TUBE SCALE: 3"=1'-0' 0 7--7 11" (TYPICAL) L - p CROSS SECTION LANDING L_ URS CHANNEL (_2­� DETAIL 1, 2"x5"x1/8" U $1 2 3/4"X11/2"STAIR ORB HINGE a SCALE:NTS EACH OCCURANCE 1/8" 1"3" m EXTRUDED SLIP -RESISTANT ALUMINUM STAIR TREAD (TYPICAL) F 1/4"x3/4"LG SELF LL DRILLING HEX HEAD SCREW EACH RSi OCCURANCE 1/8" 1%12" RAIL MOUNTING POCKET 2"x 2"x 1/8"TUBE EACH VERTICAL LEG > (EVERY TREAD) 1/ O EACH OCCURANCE �112-12 Julio ............. 'pC''•,. f I,, RISER PLATE •�J�\.°V3'O % Orbe C]OSO 8" x 1/8" THK - N". ae�ss 2021.08.12 AOF SS/ONAL��'°-041001 12"MIN. 1 ELEVATION PLAN SCALE: 3/16" = F-0" ALL RECTANGULAR LANDINGS o 0 TOP OF LANDING THRESHOLD 0, 0 PRESSURE TREATED WOOD BLOCKS (EVERY 18' TO 24" O.C. DIFFERENT TYPES OF ATTACHMENT: 1.) FOR ATTACHMENT LIGHT GAUGE METAL JOIST: THROUGH BOLT WITH 5116' DIA. HEX -HEAD BOLT, FLAT WASHER, 8 5/16" NUT. (12" O.C. MAX.) 2.) FOR ATTACHMENT TO WOOD: 5/16" DIA. HEX - HEAD LAG SCREWS M2" O.C. MAX.) 3.) FOR ATTACHMENT CEMENT: 3/8" DIA. HEX- HEAD SLEEVE ANCHORS. M2" O.C. MAX.) ANRAMP TO RAIL CONNECTION SCALE: 1 1/2" = 1'-0" 1/4" 1 1/4" SCH. 40 ALUM. PIPE \ (1.660 OD x 0.14" WALL) 1/8"S , 1/2" I I REDD TEAM EXTRUD HANDRAIL BRAC EVERY P I I II ALUM. TUBE 1-7116"A 15/16"xi/8" 3"x3"x1/4"THK ANGLE x6 3/4" 3 3/4" (INSIDE/INSIDE) V-6" MIN LEVEL 12 (TYR) Q 1 i SEE NOTE BEL LLI (0 c G \LOWER END HOOP Q Z OR Q W M N V 4SURFACE 0 /FINISHED GRADE Z0u^75WA�O r-OM JVERTICAL PIIL 1/4" THK TRANSITION PLATE w LL Lll 1 1/2"x 6" AND 8" ALUM. DECK W/SLIP RESISTANT SURFACE J Z () J oaL�i� NOTE: O O NO OPENING WILL ALLOW A 4" SPHERE TO PASS THROUGH. ©END OF RAMP VIEW SCALE: 3/4" = 1'-0" GENERAL NOTES: 1. ALUMINUM RAMP, LANDING AND STAIR SECTIONS SHALL BE A RIGID, FREE -SPAN DESIGN. 2. DESIGN OF THE ALUMINUM STRUCTURES SHALL CONFORM TO THE CURRENT EDITION OF THE ALUMINUM ASSOCIATION SPECIFICATIONS AND GUIDELINES FOR ALUMINUM STRUCTURES. 3. ALUMINUM CONSTRUCTION USING THE 6000 SERIES ALUMINUM ALLOYS, STRUCTURAL MEMBERS TO BE 6061-T6, 6063-T6 AND 6005-T5ALUMINUM ALLOY. 4. ALUMINUM WILL BE STANDARD MILL FINISH UNLESS OTHERWISE NOTED. 5. WELDING SHALL BE IN ACCORDANCE WITH ANSI/AWS D1.2-97 GAS METAL ARC WELDING (GMAW) 6. ALL FASTENERS TO BE 18-8 (SERIES 304) STAINLESS STEEL UNLESS OTHERWISE NOTED. 7. LANDING, RAMP, AND STAIR SECTIONS ARE TO BE ENGINEERED FOR A 10OPSF LIVE LOAD. 8. LANDING AND RAMP WALKING SURFACES SHALL BE DESIGNED FOR A MINIMUM CONCENTRATED VERTICAL LOAD ❑F 300 LBS APPLIED EVENLY OVER A 12`x12" AREA. STAIR TREADS SHALL BE DESIGNED TO WITHSTAND A MINIMUM CONCENTRATED LOAD OF 300 LBS OVER A 4 INCH AREA. 9. RAMP AND LANDING GUARDRAILS TO BE 42 INCH MINUMUM HEIGHT UNLESS ❑THERWISE - SPECIFIED. (34 AND 38 INCH TWO-LINE RAMP RAILS AND 34 AND 38 INCH VERTICAL PICKET RAMP RAILS AS WELL AS CUSTOM DESIGN RAMP RAILS AVAILABLE UPON REQUEST FOR SYSTEMS ND MORE THAN 30 INCHES ABOVE FINISHED GROUND LEVEL.) 10.HANDRAIL ASSEMBLIES AND GUARDRAILS SHALL BE ABLE TO RESIST A LOAD OF 50 FILE APPLIED IN ANY DIRECTION AT THE TOP OF THE RAIL. 11, HANDRAIL ASSEMBLIES AND GUARDRAILS SHALL BE ABLE TO RESIST A SINGLE CONCENTRATED LOAD OF 250 LBS, APPLIED IN ANY DIRECTION AT ANY POINT ALONG THE TOP OF THE RAIL. THIS LOAD NEED NOT BE ASSUMED T❑ ACT CONCURRENTLY WITH THE LOADS SPECIFIED IN THE PRECIDING PARAGRAPH, 12. INTERMEDIATE RAILS (ALL THOSE EXCEPT HANDRAILS), BALUSTERS AND PANEL FILLERS SHALL BE DESIGNED TO WITHSTAND A HORIZONTALLY APPLIED NORMAL LOAD OF 50 LBS ON AN EQUAL TO SQUARE FOOT, INCLUDING OPENINGS AND SPACE BETWEEN RAILS. 13. GUARDRAIL SYSTEMS SHALL BE DESIGNED S❑ THAT A 4 (FOUR) INCH SPHERE CANNOT PASS THROUGH ANY OPENING, 14. DECK SURFACE SHALL BE SLIP RESISTANT, EXTRUDED ALUMINUM DECKING WITH A TRIPLE I -BEAM, SELF -MATING DESIGN. 15. ALL SURFACES, MEMBERS AND THEIR WELDED JOINTS SHALL BE SMDOTH AND FREE FROM SHARP OR JAGGED EDGES. 16.ALL DESIGNS SHOWN HEREIN ARE SUBJECT TO CHANGE PENDING FIELD VERIFICATION OF EXISTING CONDITIONS. ®® RAMP SECTION (5) SLOPE RAMP @ 1:12 (HANDRAIL NOT INSTALLED) PROPRIETARY HINGE EXTRUSION (SA*DTHMP) TOP OF DECK OF _ ________________ K EA. LEG EA. RIBRAMP //yy TO LANDING O1 ,CONNECTOR U_ DRILLING HEX HEAD SCREWS Q CRAMP TO LANDING CONNECTION SCALE: 3"= 1'-0" J O FBC 7TH EDITION (2020) L��"� 1 15/16" U COMPLIANCE STATEMENT: 1. BASIC NAND SPEFD- 180 MPH (HVHZ) 2. II J 3. C "~ NOTE: 2"x5"x1/8" V 4. ' 100 PSF V SIDE VIEW HANDRAIL SHALL BE SMOOTH WITH NO SHARP EDGES, SELF MATING ALUM. 5. HANDRAIL IMPACT: 200 PSF CHRADIUS EEL DGES Q� AT CONNECTIONS - DESIGN CRITERIA Z HANDRAIL DETAIL -� COMPLIANCE STATEMENT: Q SCALE: 11/2"=1'.0" F_ - J 1/8" FBC 7TH EDITION (2020)) TOP OF = FFPC 7TH EDITION (2020% RAMP DECK 2018 EPCOT BUILDING CODE 1 15/16"xi 7/16"xi/8" P018 EpCOT ACCESSIBILITY CODE ALUMINUM TUBE J " NOTICE " CONSULTING ENGINEER THESE DOCUMENTS WILL NO LONGER BE JULIO ORBEGOSO 0 1/4"x3/4" H.H. SELF 202 DORIS DR. �- VALID 21 DAYS AFTER THE DATE SIGNED D, FL 33813 LRE 1 1/ STRAPPING - LONG x" EARTH G TIE -DOWN EARTH STRAPPING ANSI & TIE DRILLING SCREWS (TYP) 1'-0" O.C. MIN. VALID THRU : SEPTEMBER 1ST, 2021 RE LICENSE #38769 LICE 8769 DOUBLE HELL IX GROUND 4725 LB. MINCERTIFIED CAPACITY 1/6" 1/2" @EVERY RIB AND STABILIZER PLATE BEHIND ANCHOR !. CRAMP TO RAIL CONNECTION REVISION DATE: DATE: 06-16-2021 4725 LB. MIN CAPACITY F SCALE: 1 1/2" =1'-0" DRAWN: R.C.S. z 4 - JOB #: REDO TEAM RAMP THIS ITEM HAS BEEN ELECTRONICALLY SIGNED AND SEALED BY JULIO ORBEGOSO, P.E. ON THE DATE ANDIOR TIME STAMP SHOWN USING A 01 SHEET NO. QTIE TlO\I7AT L' A RTTT A TTCHOT7 TIE L YV 1V 1:.t1 1 R Lily NCHOR DIGITAL SIGNATURE. PRINTED COPIES OF THIS DOCUMENT ARE NOT CONSIDERED SIGNED AND SEALED AND THE SIGNATURES MUST BE VERIFIED ON ANY ELECTRONIC COPIES. R S 1 SCALE: l 1/2" = l'-0" M�m�m Am � ft