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ACCESSIBLE ROUTE (CBC 11B-402) <br />IIB -402.1 General. Accessible routes shall comply with <br />11B-402. <br />IIB -402.2 Components. Accessible routes shall consist of <br />one or more of the following components: walking surfaces <br />with a running slope not steeper than 1:20, doorways, ramps, <br />curb ramps excluding the flared sides, elevators, and platform <br />lifts. All components of an accessible route shall comply with <br />the applicable requirements of Division 4. <br />IIB -403 Walking surfaces <br />IIB -403.1 General. Walking surfaces that are a part of an <br />accessible route shall comply with Section IIB -403. <br />IIB -403.2 Floor or ground surface. Floor of ground sur- <br />faces shall comply with Section IIB -302. <br />IIB -403.3 Slope. The running slope of walking surfaces <br />shall not be steeper than 1:20. The cross slope of walking sur- <br />faces shall not be steeper than 1:48. <br />Exception: The running slope of sidewalks shall not <br />exceed the general grade established for the adjacent <br />street or highway. <br />I1B-403.4 Changes in level. Changes in level shall comply <br />with Section JIB -303. <br />IIB -403.5 Clearances. Walking surfaces shall provide clear- <br />ances complying with Section IIB -403.5. <br />Exception: Within employee work areas, clearances on <br />common use circulation paths shall be permitted to be <br />decreased by work area equipment provided that the <br />decrease is essential to the function of the work being per- <br />formed. <br />11B-403.5.1 Clear width. Except as provided in Sections <br />11B-403.5.2 and IIB -403.5.3, the clear width of walking <br />surfaces shall be 36 inches (914 mm) minimum. <br />Exceptions: <br />1. The clear width shall be permitted to be reduced <br />to 32 inches (813 mm) minimum for a length of <br />24 inches (610 nun) maximum provided that <br />reduced width segments are separated by seg- <br />ments that are 48 inches (1219 mm) long mini- <br />mum and 36 inches (914 mm) wide minimum. <br />2. The clear width for walking surfaces in corridors <br />serving an occupant load of 10 or more shall be <br />44 inches (1118 mm) minimum. <br />3. The clear width for sidewalks and walks shall be <br />48 inches (1219 mm) minimum. When, because of <br />right-of-way restrictions, natural barriers or <br />other existing conditions, the enforcing agency <br />determines that compliance with the 48 -inch <br />(1219 mm) clear sidewalk width would create an <br />unreasonable hardship, the clear width may be <br />reduced to 36 inches f 914 mm). <br />4. The clear width for aisles shall be 36 inches (914 <br />mm) minimum if serving elements on only one <br />side, and 44 inches (1] 18 mm) minimum if serv- <br />ing elements on both sides. <br />DOORS, DOORWAYS, AND GATES (CBC 11 B-404) <br />IIB -403.5.2 Clear width at turn. Where the accessible <br />route makes a 180 degree tum around an element which is <br />less than 48 inches (1219 mm) wide, clear width shall be <br />42 inches (1067 mm) minimum approaching the turn, 48 <br />inches (1219 mm) minimum at the tum and 42 inches <br />(1067 mm) minimum leaving the turn. <br />Exception: Where the clear width at the turn is 60 <br />inches (1524 mm) minimum compliance with Section <br />IIB -403.5.2 shall not be required. <br />I1B-403.5.3 Passing spaces. An accessible route with a <br />clear width less than 60 inches (1524 mm) shall provide <br />passing spaces at intervals of 200 feet (60,960 mm) maxi- <br />mum. Passing spaces shall be either: a space 60 inches <br />(1524 mm) minimum by 60 inches (1524 mm) minimum-, <br />or, an intersection of two walking surfaces providing a T- <br />shaped space complying with Section IIB -304.3.2 where <br />the base and arms of the T-shaped space extend 48 inches <br />(1219 mm) minimum beyond the intersection. <br />IIB -403.6 Handrails. Where handrails are provided along <br />walking surfaces with running slopes not steeper than 1:20 <br />they shall comply with Section IIB -505. <br />11B-403.7 Continuous gradient. All walks with continuous <br />gradients shall have resting areas, 60 inches (1524 mm) in <br />length, at intervals of 400 feet (121,920 mm) maximum. The <br />resting area shall be at least as wide as the walk. The slope of <br />the resting area in all directions shall be 1:48 maximum. <br />IIB -404.1 General. Doors, doorways, and gates that are part <br />of an accessible route shall comply with Section IIB404. <br />Exceptions.- <br />1. <br />xceptions:1. Doors, doorways, and gates designed to be operated <br />only by security personnel shall not be required to <br />comply with Sections IIB404.2.7, 11B404.2.8, <br />lIB 404.2.9, 118-404.3.2 and 11B 404.3.4 through <br />I1 B-404.3.7. A sign visible from the approach side <br />complying with Section 11B-703.5 shall be posted <br />stating "Entry restricted and controlled by security <br />personnel". <br />2. At detention and correctional facilities, doors, door- <br />ways, and gates designed to be operated only by <br />security personnel shall not be required to comply <br />with Sections IIB -404.2.7, 11 B-404.2.8, 11B- <br />404.2.9, 11 B-404.3.2 and I IB -404.3.4 through I 1 B- <br />404.3.7. <br />IIB -404.2 Manual doors, doorways, and manual gates <br />Manual doors and doorways and manual gates intended for <br />user passage shall comply with Section 11 B-404.2. <br />1IB-404.2.1 Revolving doors, gates, and turnstiles. <br />Revolving doors, revolving gates, and turnstiles shall not <br />be part of an accessible route. <br />11B-404.2.2 Double -leaf doors and gates. At least one of <br />the active leaves of doorways with two leaves shall com- <br />ply with Sections IIB -404.2.3 and IIB -404.2.4. <br />IIB -404.2.3 Clear width. Door openings shall provide a <br />clear width of 32 inches (813 mm) minimum. CIear open - <br />11B -404.1 General. Doors, doorways, and gates that are part <br />of an accessible route shall comply with Section IIB -404. <br />Exceptions: <br />1. Doors, doorways, and gates designed to be operated <br />only by security personnel shall not be required to <br />comply with Sections 11B-404.2.7, IIB404.2.8, <br />11B-404.2.9, IIB -404.3.2 and 11B-404.3.4 through <br />IIB -404.3.7. A sign visible from the approach side <br />complying with Section IIB -703.5 shall be posted <br />stating "Entry restricted and controlled by security <br />personnel ". <br />2. At detention and correctional facilities, doors, door- <br />ways, and gates designed to be operated only by <br />security personnel shall not be required to comply <br />with Sections 11B-404.2.7, JIB -404.2.8, 11B- <br />404.2.9, 11 B-404.3.2 and 11 B-404.3.4 through 11 B- <br />404.3.7. <br />I1B-404.2 Manual doors, doorways, and manual gates <br />Manual doors and doorways and manual gates intended for <br />user passage shall comply with Section IIB -404.2. <br />IIB -404.2.1 Revolving doors, gates, and turnstiles. <br />Revolving doors, revolving gates, and turnstiles shall not <br />be part of an accessible route. <br />11B-404.2.2 Double -leaf doors and gates. At least one of <br />the active leaves of doorways with two leaves shall com- <br />ply with Sections I IB -404.2.3 and I1 B-404.2.4. <br />11B-404.2.3 Clear width. Door openings shall provide a <br />clear width of 32 inches (813 mm) minimum. Clear open- <br />ings of doorways with swinging doors shall be measured <br />between the face of the door and the stop, with the door <br />open 90 degrees. Openings more than 24 inches (610 mm) <br />deep shall provide a clear opening of 36 inches (914 mm) <br />minimum. There shall be no projections into the required <br />clear opening width lower than 34 inches (864 mm) above <br />the finish floor or ground. Projections into the clear open- <br />ing width between 34 inches (864 mm) and 80 inches <br />(2032 mm) above the finish floor or ground shall not <br />exceed 4 inches (102 mm). <br />KNEE AND TOE CLEARANCE (CBC 11B-302) <br />1111-306.1 General. Where space beneath :in clement is- <br />included <br />sincluded as part of clear floor or ground space or turning <br />space, the space shall comply with Section IIB -306. Addi- <br />tional space shall not be prohibited beneath an element but <br />shall not be considered as part of the clear floor or ground <br />space or turning space. <br />IIB -306.2 Toe clearance <br />11B-306.2.1 General. Space under an element between <br />_ `--------------- <br />_ I <br />9 i to <br />4 229 i M " <br />LI "1_ _J <br />L--------- ----J -1r <br />6 Max 17-25 <br />152 432335 <br />(a) (5) <br />elevation plan <br />FIGURE 11B-306.2 <br />TOE CLEARANCE <br />the finish floor or ground and 9 inches (229 min) above <br />the finish floor or around shall be considered toe clearance <br />and shall comply with Section IIB -3062. <br />11B-306.2.2 Maximum depth. Toe clearance sliall extend <br />25 inches (635 matt) maximum under an element. <br />Exception. Toe clearance shall extend 19 inches (483 <br />mni) maximum under lavatories required to be accessi- <br />ble by Section 11 B-213.3.4. <br />IIB -306.2.3 Minimum required depth. Where toe clear- <br />ance is required at an element as part of a clear floor space, <br />the toe clearance shall extend 17 inches (432 mm) mini- <br />mum under the element. <br />Exceptions: <br />1. The toe clearance shall extend 19 inches (483 <br />mm) minimum under sinks required to be accessi- <br />ble by Section IIB -212.3. <br />2. The toe clearance shall extend 19 inches (483 <br />mm) minimum under built-in dining and work <br />surfaces required to be accessible k1, Section <br />1 IB -226. 1. <br />IIB -306.2.4 Additional clearance. Space extending <br />greater than 6 inches (152 mm) beyond the available knee <br />clearance at 9 inches (229 mm) above the finish floor or <br />ground shall not be considered toe clearance. <br />11B-306.2.5 Width. Toe clearance shall be 30 inches (762 <br />mm) wide minimum. <br />11B-306.3 Knee clearance. <br />JIB -306.3.1 General. Space under an element between 9 <br />inches (229 mm) and 27 inches (686 mm) above the finish <br />floor or ground shall be considered knee clearance and <br />shall comply with Section 11B-306.3. <br />Exception: At lavatories required to be accessible by <br />Section 118-213.3.4, space between 9 inches (229 mnr) <br />and 29 inches (737 mm) above the finish floor or <br />ground, shall be considered knee clearance. <br />IIB -306.3.2 Maximum depth. Knee clearance shall <br />extend 25 inches (635 mm) maximum under an element at <br />9 inches (229 mm) above the finish floor or ground. <br />11B-306.3.3 Minimum required depth. Where knee <br />clearance is required under an element as part of a clear <br />floor space, the knee clearance shall be ll inches (279 <br />min) deep minimum at 9 inches (229 mm) above the finish <br />floor or ground, and 8 inches (203 mm) deep minimum at <br />27 inches (686 mm) above the finish floor or ground. <br />Exceptions: <br />1. At lavatories required to he accessible by Section <br />IIB -213.3.4, the knee clearance shall be 27 <br />inches (686 rnm) high mininrunl above the finish <br />floor or ground at a depth of 8 inches (203 nein) <br />mininitan increasing to 29 inches (737 mm) high <br />ininim um above the finish floor or ground at the <br />front edge of a counter tviih a built-in lavatory or <br />at the front edge of a wall -mounted lavatoryfix- <br />lure. <br />REACH RANGES (CBC 11 B-308) <br />IIB -308 Reach ranges <br />IIB -308.1 General. Reach ranges shall comply with Section <br />I IB -308, <br />IIB -308.1.1 Electrical switches. Controls and switches <br />intended to be used by the occupant of a room or area to <br />control lighting and receptacle outlets, appliances or <br />cooling, heating and ventilating equipment, shall comply <br />with Section IIB -308 except tine low reach shall be mea- <br />sured to the bottom of the outlet box and the high reach <br />shall be measured to the top of the outlet box. <br />IIB -308.1.2 Electrical receptacle outlets. Electrical <br />receptacle outlets on branch circuits of 30 amperes or less <br />and communication system receptacles shall comply with <br />Section iIB-308 except the low reach shall be measured <br />to the bottom of the outlet box and the high reach shall be <br />measured to the top of the outlet box. <br />I1B-308.2 Forward reach. <br />IIB -308.2.1 Unobstructed. Where a forward reach is <br />unobstructed, the high forward reach shall be 48 inches <br />(1219 mm) maximum and the low forward reach shall be <br />15 inches (381 mm) minimum above the finish floor or <br />ground. <br />IIB -308.2.2 Obstructed high reach. Where a high for- <br />ward reach is over an obstruction, the clear floor space <br />shall extend beneath the element for a distance not less <br />E EIUD co <br />°' <br />FIGURE 11B308.2.1 <br />UNOBSTRUCTED FORWARD REACH <br />than the required reach depth over the obstruction. The <br />high forward reach shall be 48 inches (1219 mm) maxi- <br />mum where the reach depth is 20 inches (508 mm) maxi- <br />mum. Where the reach depth exceeds 20 inches (508 mm), <br />the high forward reach shall be 44 inches (1118 mm) max- <br />imum and the reach depth shall be 25 inches (635 mm) <br />maximum. <br />B-308.3 Side reach. <br />11B-308.3.1 Unobstructed. Where a clear floor or ground <br />20 max >20-25 max <br />Soo <br />c <br />(a) (b) <br />FIGURE 118-308.2.2 <br />OBSTRUCTED HIGH FORWARD REACH <br />space allows a parallel approach to an element and the side <br />reach is unobstructed, the high side reach shall be 48 <br />inches (1219 mm) maximum and the low side reach shall <br />be 15 inches (381 mm) minimum above the finish floor or <br />ground. <br />Exceptions: <br />1. An obstruction shall be permitted between the <br />clear floor or ground space and the element <br />where the depth of the obstruction is 10 inches <br />(254 mm) maximum. <br />2. Operable parts of fuel dispensers shall be permit- <br />ted to be 54 inches (1372 mm) maximum mea- <br />sured from the surface of the vehicular way <br />where fuel dispensers are installed on existing <br />curbs. <br />IIB -308.3.2 Obstructed high reach. Where a clear floor <br />or ground space allows a parallel approach to an element <br />and the high side reach is over an obstruction, the height of <br />the obstruction shall be 34 inches (864 mm) maximum and <br />the depth of the obstruction shall he 24 inches (610 mm) <br />maximum. The high side reach shall be 48 inches (1219 <br />mm) maximum for a reach depth of 10 inches (254 mm) <br />maximum. Where the reach depth exceeds 10 inches (254 <br />mm), the high side reach shall be 46 inches (1168 mm) <br />maximum for a reach depth of 24 inches (610 mm) maxi- <br />mum. <br />Exceptions: <br />I. The top of washing machines and clothes dryers <br />shall be permitted to be 36 inches (914 mm) max- <br />imum above the finish floor. <br />2. Operable parts of fuel dispensers shall be permit- <br />ted to be 54 inches (1372 mm) maximum mea- <br />sured from the surface of the vehicular way <br />where fuel dispensers are installed on existing <br />curbs.. <br />JIB -309 Operable parts <br />IIB -309.1 General. Operable parts shall comply with Sec- <br />tion IIB -309. <br />IIB -309.2 Clear floor space. A clear floor or ground space <br />complying with Section IIB -305 shall be provided. <br />IIB -309.3 Height. Operable parts shall be placed within one <br />or snore of the reach ranges specified in Section IIB -308. <br />IIB -309.4 Operation. Operable parts shall be operable with <br />one hand and shall not require tight grasping, pinching, or <br />twisting of the wrist. The force required to activate operable <br />parts shall be 5 pounds (22.2 N) maximum. <br />Exception: Gas pump nozzles shall not be required to pro- <br />vide operable parts that have an activating force of 5 <br />pounds (22.2 N) maxiinum, <br />ACCESSIBLE PARKING REQUIREMENTS <br />6" <br />;D <br />CI <br />. r <br />not in <br />MEN- <br />pictogram <br />field <br />FIGURE 116-703.6.1 <br />PICTOGRAM FIELD <br />RAW <br />TOGGLE <br />D <br />PUSH-PULL <br />2r-81v� 34" MINIMUM <br />MIN. 44" MAXIMUM A.F.F. (TYP.) <br />LEVER <br />21-8"DOOR CLEAR OPENING B DOOR HARDWARE <br />MIN. -T ❑ <br />INTERNATIONAL SYMBOL OF ACCESSIBILITY 9 PICTOGRAM 5 DOORS & DOOR HARDWARE 1 <br />1. SWINGING DOOR AND GATE SURFACES WITHIN 10 INCHES OF THE FINISH FLOOR OR GROUND MEASURED VERTICALLY SHALL <br />HAVE A SMOOTH SURFACE ON THE PUSH SIDE EXTENDING THE FULL WIDTH OF DOOR OR GATE. PARTS CREATING HORIZONTAL <br />OR VERTICAL JOINTS IN THESE SURFACES SHALL BE WITHIN 1/16 INCH OF THE SAME PLANE AS THE OTHER AND BE FREE OF <br />SHARP OR ABRASIVE EDGES. CAVITIES CREATED BY ADDED KICK PLATES SHALL BE CAPPED PER CBC SEC. 11B-404.2.10. <br />AREA OF 2. THE FORCE FOR PUSHING OR PULLING OPEN A DOOR SHALL BE AS FOLLOWS: <br />A. INTERIOR HINGED DOORS AND GATES: 5 POUND (22.2N) MAXIMUM. <br />U E AREA OF B. SLIDING OR FOLDING DOORS: 5 POUNDS (22.2N) MAXIMUM <br />REFUGE C. REQUIRED FIRE DOORS: THE MINIMUM OPENING FORCE ALLOWABLE BY THE APPROPRIATE <br />LM ADMINISTRATIVE AUTHORITY, NOT TO EXCEED 15 POUNDS (66.7 N). <br />D. EXTERIOR HINGED DOORS: 5 POUNDS (22.2N) MAXIMUM. <br />X <br />.o n <br />E 3. THRESHOLDS, IF PROVIDED AT DOOR WAYS, SHALL BE 1/2" HIGH MAXIMUM. RAISED THRESHOLDS <br />- AND CHANGES IN LEVEL AT DOORWAYS SHALL COMPLY WITH CBC SECTIONS 11B-302 AND 116-303. <br />4, 318-1/2 4. DOOR AND GATE HARDWARE. <br />HANDLES, PULLS, LATCHES, LOCKS, AND OTHER OPERABLE PARTS ON DOORS AND GATES SHALL COMPLY WITH <br />3t8 5 CBC SECTION 11B-309.4. <br />,,s OPERABLE PARTS OF SUCH HARDWARE SHALL BE 34 INCHES MINIMUM AND 44 INCHES MAXIMUM <br />ABOVE THE FINISH FLOOR OR GROUND. WHERE SLIDING DOORS ARE IN THE FULLY OPEN POSITION, OPERATING HARDWARE <br />SHALL BE EXPOSED AND USABLE FROM BOTH SIDES. <br />FIGURE 118-703.3.2 <br />POSITION OF BRAILLE <br />BRAILLE MEASUREMENT <br />20 max <br />}20-25 max <br />(a) (b) <br />FIGURE 1113-308.2.2 <br />OBSTRUCTED HIGH FORVVARD REACH <br />10 max J > 10-24 max <br />254 254-610 <br />(a) (b) <br />FIGURE 11B-308.3.2 <br />OBSTRUCTED HiGH SIDE REACH <br />READ. REACH LIMITS <br />I i <br />r <br />17-18 17-19 - - <br />432-457 432-483 <br />{a) (b) <br />wheelchair ambulatory <br />accessible accessible water <br />water closets closets <br />FIGURE 11B304.2 <br />WATER CLOSET LOCATION <br />54 min <br />1372 <br />poE� <br />1D <br />12 max <br />305 <br />42 min y <br />1067 <br />24 min �, 0 <br />t 610 <br />7-9 <br />178.229 <br />FIGURE 11B304.7 <br />FiGURE 116304.5.1 DISPENSER OUTLET LOCATION <br />SIDE WALL GRAB BAR AT WATER CLOSETS <br />WATER CLOSET AND TOILET COMPARTMENTS <br />FIGURE 11B-703.4.1 <br />HEIGHT OF TACTILE CHARACTERS <br />ABOVE FiNISH FLOOR OR GROUND <br />C X <br />E E <br />�t7 cp <br />t r cr <br />1 <br />FIGURE 11B-308.2.1 <br />UNOBSTRUCTED FORWARD REACH <br />56 min_ <br />1422 <br />it <br />C M 4 <br />Ln <br />I <br />t , i <br />10 max <br />2% <br />FIGURE 11B-308,3.1 <br />UNOBSTRUCTED SIDE REACH <br />i CLEARANCE <br />t <br />t <br />/,?,, DOOR PERMITTED <br />I TO SWING OVER <br />HATCHED PORTION <br />L_---_ ------ -1J J OF MANEUVERING <br />48 min SPACE <br />1219 <br />FIGURE 11B-604.3.1 <br />SIZE OF CLEARANCE AT WATER CLOSETS <br />36 min <br />24 min r 914 f 12 min <br />810 305 <br />I <br />transfer <br />side <br />1524 <br />------------------ <br />1 � <br />1 � <br />C I I <br />I � <br />I I O - <br />min <br />810 <br />I 1 <br />I 1 <br />I tm 1 <br />36 min <br />914 <br />12 min 12 min <br />305 305 <br />FIGURE 118304.3.2 <br />T -SHAPED TURNING SPACE <br />48 min <br />1219 <br />- ------------- <br />-------------� -- - - <br />' <br />r <br />C <br />N <br />EN <br />FIGURE 11B-305.3 <br />CLEAR FLOOR OR GROUND SPACE <br />7 1 MINIMUM CLEARANCES <br />610 8 <br />mon <br />1218 <br />EM <br />co <br />lc1; 2 <br />) <br />max <br />610 <br />FIGURE 11B-403.5.1 <br />CLEAR WIDTH OF AN ACCESSIBLE ROUTE <br />1 <br />1: <br />TECTONIC BUILDERS <br />CORPORATION <br />10118 BANDLEY DR. #E, <br />CUPERTINO, CA 95014 <br />TEL: (408) 216-0804 <br />These drawings and the accompanying specifications are exclusive <br />property of TECTONIC BUILDERS CORP. written permission is reDuired <br />by TECTONIC BUILDERS CORP. to re -use or to reproduce these <br />drawings as specifications by any method in whole or in part. A written <br />consent is reruired if the drawings are be used by other(s) than assigned <br />contractor(s). Any Fluestion raised from these drawings should be directed <br />to TECTONIC BUILDERS CORP. in written format. <br />REVISIONS BY <br />RELEASED DATE <br />11-08-2018 1ST SUBMITTAL <br />5r_0 ARC �\ <br />Chi <br />J LARRY L. WANG <br />C-31807 <br />RENEWAL U31 <br />OF O <br />C SHEET CONTENTS: <br />,E M ACCESSIBILITY NOTES <br />r-------71 ------1 <br />I I I <br />I I E H I I I <br />If I <br />C) I ) I <br />N I c 1 I <br />I I <br />t I <br />I I <br />L48 min <br />1219 <br />30 min <br />752 <br />(a) (b) <br />fo rwa rd parallel <br />FIGURE 118-305.5 <br />POSITION OF CLEAR FLOOR OR GROUND SPACE <br />kr -------------------i <br />t I 1 <br />I 1 <br />18 min <br />I I <br />EN ' I j 457 <br />I 1i Add 6inches <br />/ (182 mm) at <br />exterior stale <br />of extodor door. <br />----------- <br />(a) <br />front approach, pull side <br />32 min <br />(a) <br />hinged door <br />FIGURE 118.604.5.2 <br />REAR WALL GRAB BAR AT WATER CLOSETS <br />8 DOOR CLEARANCES <br />r-------------- <br />I I <br />I � I <br />1 I <br />12 min <br />305 <br />I <br />I <br />I I <br />L__ _____----_J <br />front approach, push side, door <br />provided with both closer and latch <br />32 mill 32 min <br />8' 3 813 <br />(b) <br />sliding door <br />FIGURE 11B-404.2.3 <br />CLEAR WIDTH OF DOORWAYS <br />(C) <br />folding door <br />185C Bakery Cafe <br />85 BAKERY STOCKTO1 <br />875 W. BENJAMIN HOLT DR., <br />3 STOCKTON, CA 95207 <br />DRAWN: <br />CHECKED: <br />DATE STARTED: <br />JOB NO.: <br />SCALE: <br />FILE NAME: <br />SHEET NO.: <br />4 <br />E.C. <br />L.W. <br />2018.08.29 <br />AS NOTED <br />A1.0 <br />APPROVAL STAMP: <br />