cbc 2007 figures_chap11b

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CHAPTER 11B FIGURES TABLE OF CONTENTSFIGURES 11B 1A THROUGH 11B 40D11B-1A 11B-1B 11B-1C 11B-1D 11B-2A 11B-2B 11B-2C 11B-2D 11B-3A 11B-3B 11B-4 11B-5A 11B-5B 11B-5C 11B-5D 11B-5E 11B-5F 11B-6 11B-7A 11B-7B 11B-7C 11B-7D 11B-7E 11B-8 11B-9 11B-10 11B-11 11B-12 11B-13 11B-14A 11B-14B 11B-14C 11B-15 11B-16 11B-17 11B-18A 11B-18B

MULTIPLE ACCOMMODATION TOILET FACILITY TYPICAL GRAB BAR SECTION KNEE CLEARANCE SHOWER STALLS SHOWER STALLS (cont) SHOWER STALLS (cont) SHOWER STALLS (Folding Seat) DRINKING FOUNTAINS (continued) DRINKING FOUNTAINS (continued) MOUNTING HEIGHTS AND CLEARANCES FOR TELEPHONES MINIMUM CLEAR FLOOR SPACE FOR WHEELCHAIRS DOOR WIDTH FORWARD REACH SIDE REACH WIDTH OF ACCESSIBLE ROUTE ATM RANGE LIMITS INTERNATIONAL ACCESSIBILITY SYMBOL PROTRUDING OBJECTS OBJECTS MOUNTED ON POSTS OR PYLONS OVERHANGING AND OVERHEAD HAZARDS PROTECTION AROUND WALL-MOUNTED OBJECTS CLEAR FLOOR SPACE AT BATHTUBS GRAB BARS AT BATHTUBS MINIMUM CLEAR WIDTH FOR SINGLE WHEELCHAIR MINIMUM CLEAR WIDTH FOR TWO WHEELCHAIRS WHEELCHAIR TURNING SPACE MINIMUM CLEARANCES FOR SEATING AND TABLE INTERNATIONAL TTY SYMBOL VOLUME CONTROL TELEPHONES INTERNATIONAL SYMBOL OF ACCESS FOR HEARING LOSS SPACE REQUIREMENTS FOR WHEELCHAIR SEATING FOOD SERVICE LINES TABLEWARE AREAS DOUBLE PARKING STALLS SINGLE PARKING STALLS

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11B-18C 11B-19A 11B-19B 11B-19C 11B-20A 11B-20B 11B-20C 11B-20D 11B-20E 11B-21 11B-22 11B-23A 11B-23B 11B-24 11B-25 11B-26A 11B-26B 11B-27 11B-28 11B-29 11B-30 11B-31 11B-32 11B-33 11B-34 11B-35 11B-36 11B-37 11B-38 11B-39 11B-40 11B-40A 11B-40B 11B-40C 11B-40D

DIAGONAL PARKING STALLS CURB DETAILS CURB DETAIL CURB DETAIL CURB DETAIL CURB DETAIL CURB DETAIL CURB DETAIL CURB SECTIONS RETURNED CURB STYLE CURB RAMPS AT MARKED CROSSING TRUNCATED DOMES DIRECTIONAL BARS ACCESS AISLE AT PASSENGER LOADING ZONES OBSTRUCTIONS LEVEL MANEUVERING CLEARANCE AT DOORS (continued) LEVEL MANEUVERING CLEARANCE AT DOORS RAMPS AND SIDEWALKS OVERHANGING OBSTRUCTION DOOR CONSTRUCTION VESTIBULE VESTIBULE THRESHOLDS CLEAR DOOR WIDTH AND DEPTH CORRIDOR OVER 200 FEET WARNING STRIPING AND HANDRAIL EXTENSIONS STAIR HANDRAILS STAIR HANDRAILS RAMP DIMENSIONS RAMP LANDING AND DOORWAY CLEANER AIR SYMBOL MINIMUM DIMENSIONS OF ELEVATOR CARS ELEVATOR CONTROL PANEL HOISTWAY AND ELEVATOR ENTRANCES GRAPH OF TIMING EQUATION

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CENTERLINE OF FIXTURE 18" 12" MAX.

CENTERLINE OF FIXTURE 18" MIN.

CENTERLINE OF FIXTURE18"

FLUSH ACTIVATOR ON WIDE SIDE

48" MIN. CLEAR DI 60" A. M CL IN EA . R

MIN. CLEAR

24" MIN.

24" MIN. 48"

FLUSH ACTIVATOR ON WIDE SIDE

54" MIN.

54" MIN.

28" MIN. TO EDGE OF WATER CLOSET

MAX.

12"

32" MIN. TO EDGE OF WATER CLOSET

4" MAX.

60" MIN.

18" MIN.

32" MIN CLEAR

18 MIN.

32" MIN. CLEAR

SINGLE-ACCOMMODATION TOILET FACILITY

ACCESSIBLE WATER CLOSET COMPARTMENT WITHIN A MULTIPLE-ACCOMMODATION TOILET FACILITY

THESE DIAGRAMS ILLUSTRATE THE SPECIFIC REQUIREMENTS OF THESE REGULATIONS AND ARE INTENDED ONLY AS AN AID FOR BUILDING DESIGN AND CONSTRUCTION

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5 9 " MIN. AT FLOOR-MOUNTED W.C. WHEN DOOR SWINGS IN 5 6 " MIN. AT WALL-MOUNTED W.C. WHEN DOOR SWINGS IN 5 4 " MIN. 60" MIN.

32" MIN. CLEAR

FLUSH ACTIVATOR ON WIDE SIDE

24" MIN.

18"

36" MIN. GRAB BAR

34" MIN. CLEAR 18 " MIN. 60" MIN. DIAMETER CLEAR

30" x 48" CLEAR SPACE

44" MIN. CLEAR 32" MIN. CLEAR

60" x 60" LEVEL AND CLEAR

THIS DIAGRAM ILLUSTRATES THE SPECIFIC REQUIREMENTS OF THESE REGULATIONS AND IS INTENDED ONLY AS AN AID FOR . BUILDING DESIGN AND CONSTRUCTION

FIGURE 11B-1BMULTIPLE-ACCOMMODATION TOILET FACILITY

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60" MIN.

42" MIN. GRAB BAR

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11 /4" TO 11 /2" NOMINAL DIAMETER WALL

11 /2"

THIS DIAGRAM ILLUSTRATES THE SPECIFIC REQUIREMENTS OF THESE REGULATIONS AND IS INTENDED ONLY AS AN AID FOR BUILDING DESIGN AND CONSTRUCTION

FIGURE 11B-1C TYPICAL GRAB BAR SECTION

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KNEE CLEARANCE 8" MIN.

TOE CLEARANCE* 6" MAX. 17" MIN. * Note: If a minimum 9 inches height of toe clearance is provided, a maximum of 6 inches of the 48 inches of clear floor space required at the fixture may extend into the toe space.

34" MAX.

27" MIN.

29" MIN.

9" MIN.

30" MIN.

CLEAR FLOOR SPACE

19" MAX. 48" MIN.

SIDE ELEVATION

PLAN VIEW

THESE DIAGRAMS ILLUSTRATE THE SPECIFIC REQUIREMENTS OF THESE REGULATIONS AND ARE INTENDED ONLY AS AN AID FOR BUILDING DESIGN AND CONSTRUCTION.

FIGURE 11B-1DKNEE CLEARANCE

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18" MIN. TO CENTERLINE

17" MIN.

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18"-19"

18" M IN.

6" MA X.

6" MA X.

18" M IN.

18"-19"

6" M AX.

27" MIN.

32"

MIN

. C LEA R

36" MAX.*

36" MAX.

6" M AX.

27" MIN.

* 36" MIN. IF ALCOVE DEPTH IS >24" ( a ) ALCOVE INSTALLATION

6" MAX.

32" M IN CL EA

R*

* 36" MIN. IF WING WALL DEPTH IS >24"( b ) NONALCOVE WING WALL INSTALLATION

THESE DIAGRAMS ILLUSTRATE THE SPECIFIC REQUIREMENTS OF THESE REGULATIONS AND ARE INTENDED ONLY AS AN AID FOR BUILDING DESIGN AND CONSTRUCTION FIGURE 11B-3ADRINKING FOUNTAINS

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18" TO 19"

8" MIN. - KNEE CLEARANCE

6" MAX. - TOE CLEARANCE 17" MIN. DEPTH

* EQUIPMENT PERMITTED IN SHADED AREASPOUT HEIGHT AND KNEE CLEARANCE AT DRINKING FOUNTAINS

48" MIN.

* * AT ALCOVES DEEPER THAN 24"ADDITIONAL 6" MANEUVERING CLEARANCE IS REQUIRED. SEE CBC 1118B.4, ITEM 2. 18" MIN.

CLEAR FLOOR SPACE AT DRINKING FOUNTAIN ALCOVES

FIGURE 11B-3B - DRINKING FOUNTAINS

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32" MIN. CLR

30" MIN.

36" MAX.

27" MIN.

9" MIN.

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MAX.

LESS

15" OR

24"

48" 30"( a ) CLEAR FLOOR SPACE IN ALCOVES

24" OR

MORE

X

X

30"

6"

48"

12"

NOTE: IF X > 24 INCHES, THEN AN ADDITIONAL MANEUVERING CLEARANCE OF 6 INCHES SHALL BE PROVIDED AS SHOWN.

NOTE: IF X > 15 INCHES, THEN AN ADDITIONAL MANEUVERING CLEARANCE OF 12 INCHES SHALL BE PROVIDED AS SHOWN.

( b ) ADDITIONAL MANEUVERING CLEARANCE FOR ALCOVES

30"

48"

48"

30"

30"( d ) FORWARD APPROACH

48"

( c ) CLEAR FLOOR SPACE

( e ) PARALLEL APPROACH

THESE DIAGRAMS ILLUSTRATE THE SPECIFIC REQUIREMENTS OF THESE REGULATIONS AND ARE INTENDED ONLY AS AN AID FOR BUILDING DESIGN AND CONSTRUCTION

FIGURE 11B-5AMINIMUM CLEAR FLOOR SPACE FOR WHEELCHAIRS

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30"

30"

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32" CLEAR

90CLEAR OPENINGS MUST BE BETWEEN THE DOOR IN ITS 90 OPENING POSITION AND THE FACE OF THE STOP

STOP(a ) SINGLE DOOR

32" CLEAR

90CLEAR OPENINGS FOR TWO LEAF DOORS MUST BE BETWEEN EITHER DOOR IN ITS 90 OPEN POSITION AND THE EDGE OF THE OTHER DOOR.

(b ) DOUBLE DOOR

AN ADULT SIZE WHEELCHAIR AVERAGES 27 INCHES IN WIDTH. THE REQUIRED 32 INCH CLEAR OPENING ALLOWS 2 1 / 2 INCHES ON EACH SIDE FOR HANDS.

(c ) PASSAGE CLEARANCETHESE DIAGRAMS ILLUSTRATE THE SPECIFIC REQUIREMENTS OF THESE REGULATIONS AND ARE INTENDED ONLY AS AN AID FOR BUILDING DESIGN AND CONSTRUCTION

FIGURE 11B-5BDOOR WIDTH

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48" MIN. 48"

48"

15" MIN.

( a ) HIGH FORWARD REACH LIMIT

X

Y

X Z48" MIN.

Z

48" MIN

NOTE : X SHALL BE LESS THAN OR EQUAL TO 25 INCHES Z SHALL BE GREATER THAN OR EQUAL TO X. WHEN X IS LESS THAN 20 INCHES, THEN Y SHALL BE 48 INCHES MAXIMUM. WHEN X IS 20 TO 25 INCHES, THEN Y SHALL BE 44 INCHES MAXIMUM.( b ) MAXIMUM FORWARD REACH OVER AN OBSTRUCTION

THESE DIAGRAMS ILLUSTRATE THE SPECIFIC REQUIREMENTS OF THESE REGULATIONS AND ARE INTENDED ONLY AS AN AID FOR BUILDING DESIGN AND CONSTRUCTION

FIGURE 11B-5CFORWARD REACH

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30" MIN.

30" MIN.

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