Accessibility Nbc

Front 1

1 Handrail

Back 1

Stairways 1.10 meters or less in width and stairways serving one individual dwelling unit in Group A or 8 Occupancies may have one handrails, except that such stairway, open on one or both, sides shall have handrails provided on the open side or sides: or stairways having less than four risers need. not havehandrails.

Front 2

1 Handrail

Back 2

1 handrail for every 3000 mm width of a stairway

Front 3

1 in 20

Back 3

Min number of accessible water closet on each floor level where the total of number of water closets per sex is 20

Front 4

1/10 slope

Back 4

Max slope of entrance and exit ramps

Front 5

1/5 one fifth

Back 5

If only two exits are required they shall be placed a distance apart to not less than

Front 6

1:100 or 1%

Back 6

Max Corss Gradient of walkways

Front 7

1:100 ratio

Back 7

Ratio of signages meaning 50 cm for 50 m

Front 8

1:12 ratio

Back 8

Max gradient for ramps

Front 9

1:20 or .5%

Back 9

Max Gradient of walkways

Front 10

100 mm

Back 10

Min required curb height at a ramp

Front 11

100 x 100 mm

Back 11

(A) Access Symbol , for comfort room stall doors

Front 12

1000 mm

Back 12

Min Height of a rail near excavation area for accessibility

Front 13

1000 mm

Back 13

Min. Railing Height

Front 14

1060 mm

Back 14

Preferred distance above the floor (centerlined) for vertical pull handles, horizontal pull bars for swinging doors with locking devices

Front 15

1100 m x 1400 m

Back 15

Min dimension of an accessible elvator

Front 16

1100 mm

Back 16

Max height of receivers, signs, dial pads etc above the floor of a telephone booth

Front 17

1100 mm

Back 17

Min width of a stairway serving an occupant load of more than 50

Front 18

1200 mm

Back 18

Min width of Walkways

Front 19

1200 mm

Back 19

Min clear width of ramps

Front 20

1200 mm

Back 20

Min clear width of a corridor

Front 21

1200 mm

Back 21

Max door leaf width

Front 22

1200 to 1300 mm

Back 22

Position of switches above the floor

Front 23

12000 mm

Back 23

Max disctance between recess or turnabouts

Front 24

13 mm x 13 mm

Back 24

Max dimension of gratings along walkways

Front 25

1400 / 1600 mm

Back 25

Min and Max height location on walls and doors

Front 26

150 x 150 mm

Back 26

(A,B,C,D) w/ or w/o directional arrows to identify doors, rooms

Front 27

1500 mm

Back 27

Min required landings for ramps whose gradient is 1:12

Front 28

1500 mm / 12000 mm

Back 28

Min dimension of space and max distance of stops for a whelchair to turn around.

Front 29

1500 mm x 1500 mm

Back 29

Min space for recess or turnabout for wheelchairs

Front 30

1500 mm x 1500 mm

Back 30

Min clear level space before and extending beyond a door. Except where a door shall open onto but not into a corridor, the required clear level space

Front 31

1700 x 1800 mm

Back 31

Min area of an accessible water stall

Front 32

1800 mm

Back 32

Min required level area at the top and bottom of any ramp

Front 33

1800 mm

Back 33

Any ramp with a rise of 200 mm and leads down towards an area where vehicular traffic is possible, should have a railing across the full width of its lower end, not less than 1800 mm from the foot of the ramp

Front 34

2 Exits

Back 34

Min Exits if occupant load >10

Front 35

2 in 20

Back 35

Min number of accessible water closet on each floor level where the total of number of water closets per sex exceeds 20

Front 36

2.25 sqm / 1500 mm

Back 36

Min space and dimension for wheelchairs outside water stalls

Front 37

200 mm

Back 37

Max distance of switches (centerlined) from latch side of the door

Front 38

200 mm

Back 38

Min rise of stairs

Front 39

200 mm

Back 39

Min run of stairs

Front 40

2000 mm

Back 40

Min headroom provided shoud the sign protrude a walkway

Front 41

2000 mm

Back 41

Min headroom for walkways (Preferrably higher)

Front 42

220 x 220 mm

Back 42

(A,B,C,) w/ or w/o arrows

Front 43

25 mm

Back 43

Max height of thresholds and preferrably ramped

Front 44

30 - 50 mm

Back 44

Dimenstion of handrails that requires full grip

Front 45

30 m

Back 45

Max distance of an accessible elevator from the entrance

Front 46

300 mm

Back 46

Extensions of the handrail for start and end of ramps and stairs

Front 47

300 mm / 400 mm

Back 47

Max distance of water closets from the wall measured from the toilet seat or 400 mm (centerlined)

Front 48

300 mm / circle

Back 48

Washroom sign for female and diameter

Front 49

300 mm / Triangle

Back 49

Washroom sign for male and dimension of each side

Front 50

300 to 400 mm

Back 50

Height of kick plates that must be provided along major circulation routes made of durable materials

Front 51

300 x 300 mm

Back 51

(A,B,C,D,E) For Exterior Use

Front 52

350 mm

Back 52

Max tapping rail for the disabled near excavation area

Front 53

3500 mm

Back 53

Distance of a turnabout at or within 3.50 m of deadends

Front 54

3700 mm

Back 54

Min width of an accessible parking slot

Front 55

40 mm

Back 55

Min Handrail Clearance on ledges

Front 56

450 mm

Back 56

Max height of water closets (toilet seat)

Front 57

45000mm

Back 57

Max Distance of exit/passageway or enclosed stairway along the line of travel to the exit door w/o a sprinkler system

Front 58

50 mm

Back 58

Min Handrail Clearance from the wall

Front 59

500 mm

Back 59

Min length of a lavatory from the wall

Front 60

500 mm to 700 mm

Back 60

Clear height of the lavatory from the floor

Front 61

6.5 mm

Back 61

Max projections of gratings above or below walkways, interruptions by cracks or edges

Front 62

600 mm

Back 62

Max dimension of handrail supprot for urinals

Front 63

600 mm

Back 63

Max distance of the vertical handrail support on both sides of the urinal from the floor

Front 64

600 x 600 mm

Back 64

(A,B,C,D,E) For Exterior Use

Front 65

6000 mm

Back 65

Max length of a ramp if the gradient is 1:12

Front 66

60000mm

Back 66

Max Distance of exit/passageway or enclosed stairway along the line of travel to the exit door w/ a sprinkler system

Front 67

7.5 mm

Back 67

Thickness of washroom signs

Front 68

700 and 900 mm

Back 68

Height of handrails on both sides from the ramp level

Front 69

700-750 mm

Back 69

Min clear width of private stairways serving an occupant load of less than 10

Front 70

700mm

Back 70

Min clear witdh of the exitway

Front 71

800 mm

Back 71

Min clear width of all doors measured from the hinge to the door jamb at the stop

Front 72

800 mm

Back 72

Max height of handrails for water closets above the floor (centerlined)

Front 73

800 mm

Back 73

Max height of the lavatory from the wall to the top surface

Front 74

850 mm

Back 74

Max height of water fountain

Front 75

90 Degrees

Back 75

Exit Door Opening

Front 76

900 mm

Back 76

minimum width of a curb cut out

Front 77

900 mm

Back 77

Min width of a stairway servin an occupant load of 60 or less

Front 78

900 mm

Back 78

Min Handrail width at the back of the water closet and 900 mm on the adjacent side

Front 79

900 mm

Back 79

Min. Width of an Exit Door

Front 80

900 mm - 1200 mm in between

Back 80

Distance of control panel of accessible elevator from the floor

Front 81

900 mm / 700 mm

Back 81

handrail above steps or ramps. May reach upto 1.00 m to 1.06 m for great heights

Front 82

900 mm preferred

Back 82

Door knobs and other hardware should be located bet 820 mm to 1050 mm above the floor

Front 83

A

Back 83

Access Symbol

Front 84

B

Back 84

Phone

Front 85

Braille Symbols

Back 85

Should be included in signs indicating public places and safety routes

Front 86

C

Back 86

Elevator

Front 87

Curb cut-outs

Back 87

should only be allowed when it will not obstruct a walkway or in any way lessen the width of a walkway

Front 88

D

Back 88

Parking Sign

Front 89

E

Back 89

Ramp

Front 90

F

Back 90

Directional Sign

Front 91

Gratings

Back 91

Should never be located along walkways

Front 92

Handrails

Back 92

should be installed at both sides of ramps and stairs and at the outer edges of of dropped curbs at crossings

Front 93

Outswinging doors

Back 93

Should be privided at storage rooms, closets and accessible restroom stalls

Front 94

Protection

Back 94

required for doors that swing into corridors

Front 95

Raised Symbols

Back 95

For Signages labelling public rooms and places or numbers with min height of 1 mm

Front 96

Signs

Back 96

Blue Background with White symbol

Front 97

TOL/165

Back 97

Width of exits

Front 98

Walkways

Back 98

Should be kept as level as possible and provided with slip resistant material

Front 99

Water fountain

Back 99

At least 1 water fountain shall be provided for every 2000 sqm of floor area and on each floor

Front 100

Exit door

Back 100

Exit door shall be openable from the inside without the use of a key or any special knowledge or effort: Except, that this requirement shall not apply to exterior exit doors in a Group E or F Occupancy if there is a conspicuous, readily visible and durable sign on or adjacent to the door, stating that the door is to remain unlocked during business hours. The locking device must be of a type that will readily be distinguishable as locked. Flush bolts or surface bolts are prohibited.

Front 101

Every landing

Back 101

Every landing shall have a diemension measured in the direction of travel equal to the width of the stairs

Front 102

Exits

Back 102

Exits shall be illuminated at any time the building is occupied with lights having an rttensity o·f not less than 10.7 lux at floor level: Except, that for Group A Occupancies, he exit illumination shall be provided with separate circuits or separated sources of :lOWer (but not necessarily separate from exit signs when these are required for exit sign .ftuminatio