|
60
<br />"
<br />
<br />M
<br />I
<br />N
<br />24" MIN EXTERIOR
<br />18" MIN INTERIOR
<br />4'
<br />-
<br />0
<br />"
<br />
<br />M
<br />I
<br />N
<br />36" MIN 60
<br />"
<br />
<br />M
<br />I
<br />N
<br />4'-0" MIN
<br />FRONT APPROACH
<br />HAS BOTH CLOSER AND LATCH
<br />44" MIN (48" MIN IF DOOR
<br />22" MIN
<br />CLOSER AND A LATCH
<br />12" IF DOOR HAS BOTH A
<br />HINGE APPROACH
<br />24" MIN 60" MIN
<br />HAS CLOSER)
<br />44" MIN (48" MIN IF DOOR
<br />PUSH APPROACH
<br />24" MIN
<br />DOORS IN PARALLEL
<br />48" MIN
<br />4'-0" min
<br />X > 8"
<br />X > 8"
<br />X > 8"
<br />MIN. 2" HIGH CURB EDGE PROTECTION OR RAIL WITHIN 4". EXCEPTIONS:
<br />- RAMPS NOT REQ'D TO HAVE HANDRAILS AND SIDES COMPLYING WITH SEC 11B-406.2.2
<br />- RAMP LANDINGS SERVING AN ADJOINING RAMP RUN OR STAIRWAY
<br />- RAMP LANDINGS HAVING A VERTICAL DROP-OFF OF 1/2" MAX WITHIN 10" HORIZONTALLY
<br />OF THE MIN LANDING AREA
<br />NOTE:
<br />AT DOOR LANDINGS, HANDRAILS ARE NOT
<br />REQUIRED ON RAMP RUNS LESS THAN 6" IN
<br />RISE OR 72" IN LENGTH.
<br />LEVEL LANDING
<br />RAMP HORIZONTAL RUN
<br />RISE
<br />1:12 SLOPE MAX
<br />AT
<br />
<br />L
<br />E
<br />A
<br />S
<br />T
<br />
<br />W
<br />I
<br />D
<br />E
<br />
<br />AS
<br />
<br />R
<br />A
<br />M
<br />P
<br />34"-38"
<br />2'-3" MAX.
<br />1'-0"
<br />1'-0"
<br />2'-3" MAX.
<br />34"-38"2"
<br />72" MIN
<br />1'-0" TYP
<br />1:12 SLOPE MAX
<br />60" MIN
<br />60" MIN
<br />60" MIN
<br />72" MIN
<br />60" MIN
<br />LANDING
<br />LANDING
<br />LEVEL AREA
<br />@ TOP OF
<br />RAMP
<br />LEVEL AREA
<br />@ BOTTOM
<br />OF RAMP
<br />WIDTH
<br />RAMP
<br />WIDTH
<br />RAMP
<br />NOTE:
<br />THE RISE FOR ANY RAMP SHALL BE 30" MAX.
<br />THE CLEAR WIDTH SHALL BE 48" MIN.
<br />NOTE:
<br />1. MOUNTING HEIGHT IS 34"-38" TO TOP OF GRIPPING SURFACE ABOVE
<br />STAIR NOSINGS.
<br />2. SURFACE OF HANDRAIL SHALL BE SMOOTH WITH NO SHARP EDGES.
<br />3. EDGES OF HANDRAILS HAVE A MINIMUM RADIUS OF 1/8".
<br />34
<br />"
<br />-
<br />3
<br />8
<br />"
<br />
<br />A
<br />B
<br />O
<br />V
<br />E
<br />
<br />S
<br />T
<br />A
<br />I
<br />R
<br />
<br />NO
<br />S
<br />I
<br />N
<br />G
<br />TO
<br />
<br />S
<br />U
<br />I
<br />T
<br />1 1/4" TO 2"1 1/2" MIN CLR.
<br />1 1/4" - 1 1/2"1 1/2" MIN CLR.
<br />1 1/4" - 1 1/2"
<br />1 1/2" MIN CLR
<br />1 1/2" MIN.
<br />3" MAX.
<br />18" MIN CLR
<br />1 1/2" MIN
<br />FINISH FLOOR
<br />FINISH FLOOR
<br />CARPET PER CBC 11B-302.2
<br />2
<br />1
<br />1:2 SLOPE MAX
<br />1:2 SLOPE MAX
<br />2
<br />1
<br />DOOR
<br />1/
<br />4
<br />"
<br />
<br />M
<br />A
<br />X
<br />1/
<br />2
<br />"
<br />
<br />M
<br />A
<br />X
<br />1/
<br />4
<br />"
<br />
<br />M
<br />A
<br />X
<br />1/
<br />4
<br />"
<br />
<br />M
<br />A
<br />X
<br />.
<br />1/
<br />2
<br />"
<br />
<br />M
<br />A
<br />X
<br />1/4" MAX
<br />1/4" MAX
<br />1/2" MAX
<br />30"
<br />T-SHAPE 90° TURNS
<br />CLEAR WIDTH FOR TWO
<br />WHEEL CHAIRS TO PASS
<br />PARALLEL THROUGH
<br />CORRIDOR 180° TURNS
<br />42" MIN 42" MIN
<br />48" MIN.
<br />36" MIN 36" MIN
<br />36" MIN.
<br />36" MIN.
<br />12" MIN 36" MIN. 12" MIN
<br />60" MIN.
<br />CLEAR WIDTHS
<br />60" MIN
<br />X>15"
<br />48" MIN
<br />X>24"
<br />36" MIN
<br />ALCOVE - SIDE APPROACH
<br />ALCOVE - FRONT APPROACH
<br />X<48"
<br />180° TURNS
<br />X>48"
<br />36" MIN 36" MIN
<br />60" MIN
<br />X<48"
<br />36" MIN
<br />MAX
<br />24" 48" MIN
<br />MAX
<br />24"
<br />32" MIN
<br />32" MIN
<br />A A
<br />2'-3" MAX.
<br />2'-3" MAX.
<br />MIN
<br />1'-0"
<br />Y
<br />X
<br />X IS THE 1'-0" MINIMUM HANDRAIL EXTENSION REQUIRED AT
<br />EACH TOP RISER.
<br />Y IS THE MINIMUM HANDRAIL EXTENSION OF 1'-0" PLUS THE
<br />DEPTH OF ONE TREAD THAT IS REQUIRED AT EACH BOTTOM
<br />RISER.
<br />ALTERNATE
<br />ALTERNATE
<br />1/2" RADIUS MAX
<br />(TYP ALL PROFILES)
<br />TYPE 'A': FLUSH RISER TYPE 'B': ANGLED RISER
<br />30.00° MAX
<br />TYPE 'C': CURVED NOSING
<br />1 1/4" MAX
<br />TYPE 'D': BEVELED NOSING
<br />1 1/4" MAX
<br />THE UNDERSIDE OF STAIR NOSINGS SHALL BE FREE OF ABRUPT CHANGES WITH A
<br />BEVELED SLOPE OR NON-SQUARE UNDERSIDE.
<br />© Gensler
<br />Date Description
<br />Project Name
<br />Project Number
<br />Description
<br />Scale
<br />Seal / Signature
<br />2021
<br />Tel 949.863.9434
<br />Fax 949-553-1676
<br />4675 MacArthur Court
<br />Suite 100
<br />Newport Beach, CA
<br />92600
<br />USA
<br />As indicated
<br />9/23/2024 2:46:43 PM
<br />BIM 360://007.3757.000 - Caribou Industries - 3rd & Broadway/3RD-B_INTERIOR_WEST_R20.rvt
<br />R2.G0.031
<br />DISABLED ACCESS NOTES
<br />07.3897.000
<br />3rd & Broadway Interior
<br />301 N. Broadway, Santa Ana, CA
<br />SCALE:1/4" = 1'-0"
<br />ACCESSIBLE DOOR CLEARANCES101
<br />SCALE:1/4" = 1'-0"
<br />RAMPS07
<br />SCALE:1 1/2" = 1'-0"
<br />STAIR HANDRAILS03
<br />SCALE:3" = 1'-0"
<br />THRESHOLDS02
<br />SCALE:1/4" = 1'-0"
<br />ACCESSIBLE PLAN CLEARANCES104
<br />1. General. Signs shall comply with Section 11B-703. Where both visual and tactile characters are required, either one sign with both visual and tactile characters, or two separate signs,
<br />one with visual, and one with tactile characters, shall be provided.
<br />2. Raised characters. Raised characters shall comply with Section 11B-703.2 and shall be duplicated in Braille complying with Section 11B-703.3. Raised characters shall be installed in
<br />accordance with Section 11B-703.4. Raised characters shall be 1/32 inch (0.8 mm) minimum above their background. Characters shall be uppercase. Characters shall be sans serif.
<br />Characters shall not be italic, oblique, script, highly decorative, or of other unusual forms. Characters shall be selected from fonts where the width of the uppercase letter “O” is 60 percent
<br />minimum and 110 percent maximum of the height of the uppercase letter “I”. Character height measured vertically from the baseline of the character shall be 5/8 inch (15.9 mm) minimum
<br />and 2 inches (51 mm) maximum based on the height of the uppercase letter “I”. Stroke thickness of the uppercase letter “I” shall be 15 percent maximum of the height of the character.
<br />Character spacing shall be measured between the two closestpoints of adjacent raised characters within a message, excluding word spaces. Where characters have rectangular cross
<br />sections, spacing between individual raised characters shall be 1/8 inch (3.2 mm) minimum and 4 times the raised character stroke width maximum. Where characters have other cross
<br />sections, spacing between individual raised characters shall be 1/16 inch (1.6 mm) minimum and 4 times the raised character stroke width maximum at the base of the cross sections, and
<br />1/8 inch (3.2 mm) minimum and 4 times the raised character stroke width maximum at the top of the cross sections. Characters shall be separated from raised borders and decorative
<br />elements 3/8 inch (9.5 mm) minimum. Spacing between the baselines of separate lines of raised characters within a message shall be 135 percent minimum and 170 percent maximum of
<br />the raised character height. Text shall be in a horizontal format.
<br />3. Braille. Braille shall be contracted (Grade 2) and shall comply with Sections 11B-703.3 and 11B-703.4. Braille dots shall have a domed or rounded shape and shall comply with Table
<br />11B-703.3.1. The indication of an uppercase letter or letters shall only be used before the first word of sentences, proper nouns and names, individual letters of the alphabet, initials, and
<br />acronyms. Braille shall be positioned below the corresponding text in a horizontal format, flush left or centered. If text is multi-lined, Braille shall be placed below the entire text. Braille shall
<br />be separated 3/8 inch (9.5 mm) minimum and 1/2 inch (12.7 mm) maximum from any other tactile characters and 3/8 inch (9.5 mm) minimum from raised borders and decorative
<br />elements. (Exception: Braille provided on elevator car controls shall be separated 3/16 inch (4.8 mm) minimum and shall be located directly below the corresponding raised characters or
<br />symbols.)
<br />4. Installation height and location. Signs with tactile characters shall comply with Section 11B703.4. Tactile characters on signs shall be located 48
<br />inches (1219 mm) minimum above the finish floor or ground surface, measured from the baseline of the lowest Braille cells and 60 inches (1524 mm) maximum above the finish floor or
<br />ground surface, measured from the baseline of the highest line of raised characters. (Exception: Tactile characters for elevator car controls shall not be required to comply with Section
<br />11B-703.4.1. ) Where a tactile sign is provided at a door, the sign shall be located alongside the door at the latch side. Where a tactile sign is provided at double doors with one active leaf,
<br />the sign shall be located on the inactive leaf. Where a tactile sign is provided at double doors with two active leafs, the sign shall be located to the right of the right hand door. Where there
<br />is no wall space at the latch side of a single door or at the right side of double doors, signs shall be located on the nearest adjacent wall. Signs containing tactile characters shall be located
<br />so that a clear floor space of 18 inches (457 mm) minimum by 18 inches (457 mm) minimum, centered on the tactile characters, is provided beyond the arc of any door swing between the
<br />closed position and 45 degree open position. Where permanent identification signage is provided for rooms and spaces they shall be located on the approach side of the door as one
<br />enters the room or space. Signs that identify exits shall be located on the approach side of the door as one exits the room or space.
<br />5. Visual characters. Visual characters shall comply with Section 11B-703.5. (Exception: Where visual characters comply with Section 11B-703.2 and are accompanied by Braille
<br />complying with Section 11B-703.3, they shall not be required to comply with Sections 11B-703.5.2 through 11B-703.5.6, 11B-703.5.8 and 11B-703.5.9) Characters and their background
<br />shall have a non-glare finish. Characters shall contrast with their background with either light characters on a dark background or dark characters on a light background. Minimum
<br />character height shall comply with Table 11B-703.5.5.
<br />6. Pictograms. Pictograms shall comply with Section 11B-703.6. Pictograms shall have a field height of 6 inches (152 mm) minimum. Characters and Braille shall not be located in the
<br />pictogram field. Pictograms and their field shall have a non-glare finish. Pictograms shall contrast with their field with either a light pictogram on a dark field or a dark pictogram on a light
<br />field. Pictograms shall have text descriptors located directly below the pictogram field. Text descriptors shall comply with Sections 11B-703.2, 11B-703.3 and 11B-703.4
<br />7. Symbols of accessibility.Symbols of accessibility shall comply with Section 11B-703.7. The International Symbol of Accessibility shall comply with Figure 11B-703.7.2.1. The symbol
<br />shall consist of a white figure on a blue background. The blue shall be Color No. 15090 in Federal Standard 595B. The International Symbol of TTY shall comply with Figure
<br />11B-703.7.2.2. Telephones with a volume control shall be identified by a pictogram of a telephone handset with radiating sound waves on a square field such as shown in Figure
<br />11B-703.7.2.3. Assistive listening systems shall be identified by the International Symbol of Access for Hearing Loss complying with Figure 11B-703.7.2.4. Doorways leading to toilet
<br />rooms and bathing rooms shall be identified by a geometric symbol complying with Section 11B-703.7.2.6. The symbol shall be mounted at 58 inches (1473 mm) minimum and 60 inches
<br />(1524 mm) maximum above the finish floor or ground surface measured from the centerline of the symbol. Where a door is provided the symbol shall be mounted within 1 inch (25 mm) of
<br />the vertical centerline of the door.
<br />SCALE:1/2" = 1'-0"
<br />HANDRAIL EXTENSIONS05
<br />SCALE:1" = 1'-0"
<br />NOSING DETAILS06
<br />ACCESSIBILITY SIGNAGE NOTES (CBC CH. 11A)
<br />1. FLOOR AND GROUND SURFACES SHALL BE STABLE, FIRM, AND SLIP
<br />RESISTANT. .
<br />2. CARPET OR CARPET TILE SHALL BE SECURELY ATTACHED AND SHALL BEAVE A FIRM CUSHION, PAD, OR BACKING OR NO CUSHION OR PAD. CARPET OR CARPET
<br />TILE SHALL HAVE A LEVEL LOOP, TEXTURED LOOP, LEVEL CUT PILE, LEVEL CUT/UNCUT PILE TEXTURE, PILE HEIGHT SHA BE 1//2 INCH MAXIMUM. EXPOSED EDGES
<br />OF CARPET SHALL BE FASTEND TO THE FLOOR SURFACES AND SHALL HAVE TRIM ON THE ENTIRE LENGTH OF THE EXPOSED
<br />EDGE. .
<br />3. OPENINGS IN FLOOR OR GROUND SURFACES SHALL NOT ALLOW PASSAGE OF A SPHERE MORE THAN ½ INCH
<br />DIAMETER. .
<br />4. CHANGES IN LEVEL OF 1/4 INCH HIGH MAXIMUM SHALL BE PERMITTED TO BE VERTICAL AND WITHOUT EDGE TREATMENT. CHANGES IN LEVEL BETWEEN ¼ INCH
<br />HIGH MINIMUM AND ½ INCH HIGH MAXIMUM SHALL BE BEVELED WITH A SLOPE NOT STEEPER THAN
<br />1:2. .
<br />5. CHANGES IN LEVEL GREATER THAN 1/2 INCH HIGH SHALL BE
<br />RAMPED. .
<br />6. ABRUPT CHANGES IN LEVEL EXCEEDING 4 INCHES IN A VERTICAL DIMENSION BETWEEN WALKS, SIDEWALKS OR OTHER PEDESTRIAN WAYS AND ADJACENT
<br />SURFACES OR FEATURES SHALL BE IDENTIFIED BY WARNING CURBS AT LEAST 6 INCHES IN HEIGHT ABOVE THE WALK OR SIDEWALK SURFACE. A WARNING CURB
<br />IS NOT REQUIRED BETWEEN A WALK OR SIDEWALK AND AN ADJACENT STREET OR DRIVEWAY. A WARNING CURB IS NOT REQUIRED WHEN A GUARD OR HANDRAIL
<br />IS PROVIDED WITH A GUIDE RAIL CENTERED 2 INCHES MINIMUM AND 4 INCHES MAXIMUM ABOVE THE SURFACE OF THE WALK OR
<br />SIDEWALK. .
<br />7. FLOOR OR GROUND SURFACES OF A TURNING SPACE FOR WHEEL CHAIRS SHALL NOT HAVE CHANGES IN LEVEL. SLOPES NOT STEEPER THAN 1:48 SHALL BE
<br />PERMITTED. THE TURNING SPACE SHALL BE 60 INCHES IN DIAMETER MINIMUM. THE SPACE SHALL BE PERMITTED TO INCLUDE KNEE AND TOE CLEARANCES.
<br />DOORS SHALL BE PERMITTED TO SWING INTO TURNING
<br />SPACES. .
<br />8. CLEAR WHEELCHAIR FLOOR OR GROUND SPACE SHALL BE 30 INCHES MINIMUM BY 48 INCHES MINIMUM. CHANGES IN LEVEL ARE NOT PERMITTED IN THIS SPACE.
<br />SLOPES NOT STEEPER THAN 1:48 SHALL BE PERMITTED. SPACE CAN BE POSITIONED IN A FORWARD OR PARALLEL APPROACH. WHERE SPACE BENEATH AN
<br />ELEMENT IS INCLUDED AS PART OF CLEAR FLOOR OR GROUND SPACE OR TURNING SPACE, THE SPACE SHALL COMPLY WITH CBC
<br />11B-306. .
<br />9. PROTRUDING OBJECTS: OBJECTS WITH LEADING EDGES MORE THAN 27 INCHES AND NOT MORE THAN 80 INCHES ABOVE THE FINISH FLOOR OR GROUND SHALL
<br />PROTRUDE 4 INCHES MAXIMUM HORIZONTALLY INTO THE CIRCULATION PATH. HANDRAILS SHALL BE PERMITTED TO PROTRUDE 4 ½ INCHES
<br />MAX. .
<br />10. POST MOUNTED OBJECTS: FREE-STANDING OBJECTS MOUNTED ON POLES OR PYLONS SHALL OVERHANG CIRCULATION PATHS 12 INCHES MAXIMUM WHEN
<br />LOCATED 27 INCHES MINIMUM AND 80 INCHES MAXIMUM ABOVE THE FINISH FLOOR OR GROUND. WHERE A SIGN OR OTHER OBSTRUCTION IN MOUNTED BETWEEN
<br />POSTS OR PYLONS AND THE CLEAR DISTANCE BETWEEN THE POSTS OR PYLONS IS GREATER THAN 12 INCHES, THE LOWEST EDGE OF SUCH SIGN OR
<br />OBSTRUCTION SHALL BE 27 INCHES MAXIMUM OR 80 INCHES MINIMUM ABOVE THE FINISH FLOOR OR GROUND. THE SLOPING PORTIONS OF HANDRAILS SERVING
<br />STAIRS AND RAMPS SHALL NOT BE REQUIRED TO COMPLY. EDGES ON OBJECTS MOUNTED LESS THAN 80 INCHES ABOVE THE FLOOR OR GROUND SURFACE, SHALL
<br />HAVE ROUNDED OR EASED EDGES AND THE CORNERS SHALL HAVE A MINIMUM RADIUS OF 1/8
<br />INCH. .
<br />11. VERTICAL CLEARANCE: VERTICAL CLEARANCE SHALL BE 80 INCHES HIGH MINIMUM. GUARDRAILS OR OTHER BARRIERS SHALL BE PROVIDED WHERE THE VERTICAL
<br />CLEARANCE IS LESS THAN 80 INCHES HIGH. THE LEADING EDGE OF SUCH GUARDRAIL OR BARRIER SHALL BE LOCATED 27 INCHES MAXIMUM ABOVE THE FINISH
<br />FLOOR OR GROUND. DOOR CLOSERS AND DOOR STOPS SHALL BE PERMITTED TO BE 78 INCHES MINIMUM ABOVE THE FINISH FLOOR OR
<br />GROUND. .
<br />12. PROTRUDING OBJECTS SHALL NOT REDUCE THE CLEAR WIDTH REQUIRED FOR ACCESSIBLE
<br />ROUTES. .
<br />13. REACH RANGES FOR OCCUPANTS IN WHEEL CHAIRS SHALL COMPLY WITH CBC
<br />11B-308. .
<br />14. OPERABLE PARTS: OPERABLE PARTS SHALL BE OPERABLE WITH ONE HAND AND SHALL NOT REQUIRE TIGHT GRASPING, PINCHING, OR TWISTING OF THE WRIST.
<br />THE FORCE REQUIRED TO ACTIVATE OPERABLE PARTS SHALL BE 5 POUNDS
<br />MAXIMUM. .
<br />15. THE RUNNING SLOPE OF WALKING SURFACES SHALL NOT BE STEEPER THAN 1:20. THE CROSS SLOPE OF WALKING SURFACES SHALL NOT BE STEEPER THAN
<br />1:48. .
<br />16. CLEAR WIDTH REQUIREMENTS FOR WALKING SURFACES SHALL COMPLY WITH CBC
<br />11B-403.5. .
<br />17. ALL WALKS WITH CONTINUOUS GRADIENTS SHALL HAVE A RESTING AREA, 60 INCHES IN LENGTH, AT INTERVALS OF 400 FEET MXIMUM. THE RESTING AREA SHALL
<br />BE A LEAST AS WIDE AS THE WALK. THE SLOPE OF THE RESTING AREA IN ALL DIRECTIONS SHALL BE
<br />1:48. .
<br />18. DOOR OPENINGS SHALL PROVIDE A CLEAR WIDTH OF 32 INCHES MINIMUM. CLEAR OPENINGS FOR DOORWAYS WITH SWINGING DOORS SHALL BE MEASURED
<br />BETWEEN THE FACE OF THE DOOR AND THE STOP, WITH THE DOOR OPEN 90 DEGREES. OPENINGS MORE THAN 24 INCHES DEEP SHALL PROVIDE A CLEAR
<br />OPENING OF 36 INCHES MINIMUM. THERE SHALL BE NO PROJECTIONS INTO THE REQUIRED CLEAR OPENING WIDTH LOW ER THAN 34 INCHES ABOVE THE FINISH
<br />FLOOR OR GROUND. PROJECTIONS INTO THE CLEAR OPENING WITH BETWEEN 34 INCHES AND 80 INCHES ABOVE THE FINISH FLOOR OR GROUND SHALL N OT
<br />EXCEED 4
<br />INCHES. .
<br /> .
<br />19. MANUEVERING CLEARANCES AT DOORS SHALL COMPLY WITH CBC TABLE 11B-404.2.4.1. CHANGES IN LEVEL ARE NOT PERMITTED WITHIN THESE CLEARANCES.
<br />SLOPES NOT STEEPER THATN 1:48 SHALL BE PERMITTED. THRESHOLDS ARE PERMITTED THAT COMPLY WITH CBC
<br />11B-404.2.5. .
<br />20. THRESHOLDS, IF PROVIDED AT DOOR WAYS, SHALL BE ½ INCH HIGH MAXIMUM. CHANGES IN LEVELS AT DOORWAYS SHALL COMPLY WITH CBC SECTIONS 11B-302
<br />AND
<br />11B-303. .
<br /> .
<br />21. DOOR AND GATE HARDWARE: HANDLES, PULLS, LATCHES, LOCKS, AND OTHER OPERABLE PARTS ON DOORS AND GATES SHALL COMPLY WITH CBC SECTION
<br />11B-309.4. OPERABLE PARTS OF SUCH HARDWARE SHALL BE 34 INCHES MINIMUM AND 44 INCHES MAXIMUM ABOVE THE FINISH FLOOR OR
<br />GROUND. .
<br />22. DOOR AND GATE CLOSERS SHALL BE ADJUSTED SO THAT FROM A OPEN POSITION O 90 DEGREES, THE TIME REQUIRED TO MOVE THE DOOR TO A POSITION OF 12
<br />DEGREES FROM THE LATCH IN 5 SECONDS MINIMUM. DOOR AND GATE SPRING HINGES SHALL BE ADJUSTED SO THAT FROM THE OPEN POSITION OF 70 DEGREES,
<br />THE DOOR OR GATE SHALL MOVE TO THE CLOSED POSITION IN 1.5 SECONDS
<br />MINIMUM. .
<br />23. THE FORCE FOR PUSHING OR PULLING OPEN A DOOR OR GATE OTHER THAN FIRE DOORS SHALL BE 5 POUNDS MAXIMUM FOR INTERIOR HINGED DOORS AND
<br />GATES, 5 POUNDS MAXIMUM FOR SLIDING OR FOLDING DOORS, AND 5 POUNDS MAXIMUM FOR EXTERIOR HINGED DOORS. FOR REQUIRED FIRE DOORS, THE
<br />MINIMUM OPENING FORCE ALLOWABLE THE APPROPRIATE ADMINISTRATIVE AUTHORITY, SHALL NOT EXCEED 15
<br />POUNDS. .
<br />24. SWINGING DOOR AND GATE SURFACES WITHIN 10 INCHES OF THE FINISH FLOOR OR GROUND MEASURED VERTICALLY SHALL HAVE A SMOOTH SURFACE ON THE
<br />PUSH SIDE EXTENDING THE FULL WIDTH OF THE DOOR OR GATE. PARTS CREATING HORIZONTAL OR VERTICAL JOINTS IN THE SURFACES SHALL BE WITHIN 1/16
<br />INCH OF THE SAME PLANE AS THE OTHER AND BE FREE OF SHARP OR ABRASIVE
<br />EDGES. .
<br />25. TEMPERED GLASS DOORS WITHOUT STILES AND HAVING A BOTTOM RAIL OR SHOE WITH THE TOP LEADING EDGE TAPERED AT 60 DEGREES MINIMUM FROM THE
<br />HORIZONTAL SHALL NOT BE REQUIRED TO MEET THE 10 INCH BOTTOM SMOOTH SURFACE
<br />REQUIREMENT. .
<br />26. VISION LIGHTS IN DOORS, GATES, AND SIDE LIGHTS ADJACENT TO DOORS OR GATES, CONTAINING ONE OR MORE GLAZING PANELS THAT PERMIT VIEWING
<br />THROUGH THE PANELS SHALL HAVE THE BOTTOM OF AT LEAST ONE GLAZED PANEL LOCATED 43 INCHES MAXIMUM ABOVE THE FINISH FLOOR. GLAZING PANELS
<br />WITH THE LOWEST PART MORE THAN 66 INCHES FROM THE FINISH FLOOR OR GROUND SHALL NOT BE REQUIRED TO COMPLY WITH THIS
<br />REQUIREMENT. .
<br />27. RAMPS RUNS SHALL HAVE A RUNNING SLOPE NOT STEEPER THAN 1:12. CROSS SLOPE ON RAMP RUNS SHALL NOT BE STEEPER THAN 1:48. THE CLEAR WIDTH OF A
<br />RAMP RUN SHALL BE 48” MINIMUM. HANDRAILS MAY PROJECT INTO THE REQUIRED WIDTH OF THE RAMP AT EACH SIDE 3 ½ INCHES MAXIMUM AT THE HANDRAIL
<br />HEIGHT. THE RISE FOR ANY RAMP RUN SHALL BE 30 INCHES MAXIMUM. RAMPS SHALL HAVE HANDRAILS COMPLYING W ITH CBC SECTION 11B-505. EDGE
<br />PROTECTION COMPLYING WITH CBC SECTION 11B-405.9.2 SHALL BE PROVIDED ON EACH SIDE OF RAMP RUNS AND AT EACH SIDE OF RAMP
<br />LANDING. .
<br />28. STAIRS: ALL STEPS ON A FLIGHT OF STAIRS SHALL HAVE UNIFORM RISER HEIGHTS AND UNIFORM TREAD DEPTHS. RISERS SHALL BE 4 INCHES HIGH MINIMUM AND
<br />7 INCHES HIGH MAXIMUM. TREADS SHALL BE 11 INCHES DEEP MINIMUM. OPEN RISERS ARE NOT PERMITTED. TREADS SHALL BE PERMITTED TO HAVE A SLOPE NOT
<br />STEEPER THAN 1:48. INTERIOR STAIRS SHALL HAVE THE UPPER APPROACH AND LOWER TREAD MARKED BY A STRIPE PROVIDING CLEAR CONTRAST. THE STRIPE
<br />SHALL BE A MINIMUM OF 2 INCHES TO A MAXIMUM OF 4 INCHES WIDE PLACED PARALLEL TO, AND NOT MORE THAN 1 INCH FROM, THE NOSE OF THE STEP OR UPPER
<br />APPROACH. THE STRIPE SHALL EXTEND THE FULL WIDTH OF THE STEP OR UPPER APPROACH AND SHALL BE OF MATERIAL THAT IS A LEAST AS SLIP RESISTANT AS
<br />THE OTHER TREADS OF THE STAIR. A PAINTED STRIP SHALL BE ACCEPTABLE. GROOVES SHALL NOT BE USED TO SATISFY THIS
<br />REQUIREMENT. .
<br />29. HANDRAILS SHALL COMPLY WITH CBC SECTION11B-505. TOP OF GRIPPING SURFACES FOR HANDRAILS SHALL BE 34 INCHES MINIMUM AND 38 INCHES MAXIMUM
<br />VERTICALLY ABOVE WALKING SURFACES, STAIR NOSINGS, AND RAMP SURFACES. HANDRAILS SHALL BE AT A CONSISTENT HEIGHT ABOVE WALKING SURFACES,
<br />STAIR NOSINGS, AND RAMP SURFACES. THE CLEARANCE BETWEEN HANDRAIL GRIPPING SURFACES AND ADJACENT SURFACES SHALL BE 1 ½”
<br />MINIMUM. .
<br />30. FIRE ALARM SYSTEMS SHALL HAVE PERMANENTLY INSTALLED AUDIBLE AND VISIBLE ALARMS COMPLYING WITH NFPA 72 AND CBC CHAPTER 9, SECTIONS 907.5.2.1
<br />AND
<br />907.5.2.3. .
<br /> .
<br />31. DETECTABLE WARNINGS SHALL COMPLY WITH CBC SECTION 11B-705.1.1 AND SHALL BE USED IN THE FOLLOWING LOCATIONS AS NOTED IN CBC SECTION
<br />11B-705.1.2: PLATFORM EDGES; CURB RAMPS; ISLANDS OR CUT-THROUGH MEDIANS; BUS STOPS; HAZARDOUS VEHICULAR AREAS; REFLECTING POOLS; & TRACK
<br />CROSSINGS. .
<br />32. THE HEIGHT OF DINING SURFACES AND WORK SURFACES SHALL BE 28 INCHES MINIMUM AND 34 INCHES MAXIMUM ABOVE THE FINISH FLOOR OR
<br />GROUND. .
<br />33. SALES AND SERVICE COUNTERS: FOR PARALLEL APPROACH, A PORTION OF THE COUNTER THAT IS 36 INCHES LONG MINIMUM AND 34 INCHES HIGH MAXIMUM
<br />ABOVE THE FINISH FLOOR SHALL BE PROVIDED. FOR FORWARD APPROACH, A PORTION OF THE COUNTER SURFACE THAT IS 36 INCHES LONG MINIMUM AND 34
<br />INCHES HIGH MAXIMUM SHALL BE PROVIDED. KNEE AND TOE SPACE COMPLYING WITH CBC SECTION 11B-306 SHALL BE PROVIDED UNDER THE COUNTER. A CLEAR
<br />FLOOR OR GROUND SPACE COMPLYING WITH CBC SECTION 11B-305 SHALL BE POSITIONED FOR A FORWARD APPROACH TO THE COUNTER.
<br />ACCESSIBILITY GEN. NOTES (CBC CH. 11A)
<br />06.13.2022 ISSUE FOR PLAN CHECK
<br />A 08.10.2022 REISSUE FOR PLAN CHECK
<br />C 06.17.2024 REVISION TO PERMIT
<br />11/12/2024
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