Oak90 design your staircase Oak90 is made up of 11, 12, 13, 14, 15 or 16 rises with steel supports and a railing on one side. The plans indicate the maximum and minimum dimensions of all the configurations which are possible with Oak90 I straight, Oak90 L at 1/4 of a turn and Oak90 U at 2/4 of a turn. Oak90 is adjustable in rise, going and rotation. The direction of rotation of the staircase may be clockwise or anticlockwise
Floor-tofloor height
Rise
A
Rotation
IS THERE AN EXISTING OPENING? Look through the plans and find the one where the opening is smaller than the opening in your floor. Keep in mind that the opening in the floor must have at least the dimensions of the staircase minus one tread. DO YOU STILL HAVE TO MAKE THE OPENING? Look through the plans and find the one most suited to your stairwell. Keep in mind that the opening in the floor must have at least the dimensions of the plan minus one tread.
Going
P
L-configuration
1
Width
L
U-configuration
I-configuration
Type of opening
The staircase is adjustable in going, rise and rotation. 70
80
90
A
18,5 ÷ 23,5
18,5 ÷ 23,5
18,5 ÷ 23,5
B
64
74
84
C
29
33
33
E
5
5
5
TYPE OF STAIRCASE
F
66 ÷ 70
76 ÷ 80
86 ÷ 90
G
65
75
85
H
2÷6
2÷6
2÷6
L
70
80
90
M
71
81
91
N
64
74
84
P
18 ÷ 22
22 ÷ 26
22 ÷ 26
R
75
85
95
T
72 ÷ 76
82 ÷ 86
92 ÷ 96
the dimensions are in cm
B
N
F
P
P
P
P
P
P
C
6
7
8
9
10
11
12
H 5
4
M
13
3
H
E G L
E
E G R
P
2
P
1
H
T
front view with railing on 1 side
front view with railing on 2 sides
P G L T
E
A
plan view with dimensions
2
Oak90
/
technical data sheet
Oak90 is composed of 12 treads with 13 rises and a railing on one side. The treads are 70 cm, 80 cm or 90 cm wide. Oak90 has three configurations: - I-shaped straight - L-shaped with 1/4 of a turn - U-shaped with 2/4 of a turn. Oak90 is adjustable in rise, going and rotation.
70 cm 80 cm 90 cm
table 1
SUPPLEMENTARY ITEMS TREADS
RISES
TREADS
HANDRAIL
from 298 to 372
15
16
+3
+1
from 279 to 349
14
15
+2
+1
from 261 to 325
13
14
+1
-
from 242 to 302
12
13
12 SOLID OAK TREADS + STEEL SUPPORTS + RAILING ON ONE SIDE WITH VERTICAL BALUSTERS
from 224 to 278
11
12
-
-
from 205 to 255
10
11
-
-
DECREASE
STANDARD
INCREASE
STAIRCASE HEIGHT IN CM
RISE ADJUSTABLE FROM 18,5 TO 23,5 CM
13+1
13+2
298รท372 cm
205รท302 cm STANDARD
3
279รท349 cm
L
261รท325 cm
U
I
13+3
VISUALIZZAZIONE ARTICOLI SUPPLEMENTARI
TREAD
ROTATION The direction of rotation, whether clockwise or anti-clockwise, can be decided during installation.
clockwise
anti-clockwise
47 L
8 L
CHILD PROTECTION GATE*
RAILING
9 SUPPLEMENTARY TREADS / HANDRAILS To reach a staircase height of 372 cm, you must purchase one or more supplementary treads comprising the structure, tread and balusters. Supplementary handrail modules (Table 1) must be purchased for certain configurations.
47 U
98 U
U 89
BALUSTRADE (120 CM)
SUPPLEMENTARY BALUSTRADE It allows the protection of the upper-floor aperture. It is a 120 cm module, composed of 10 balusters, handrail and fixings.
CHILD PROTECTION GATE Kalypto is a safety accessory to prevent children under the age of 24 months from climbing up and down the stairs on their own. It is made up of a sheet stretched over a rigid tubular frame and plastic joints to fasten the gate to the railing. It is 82 cm long and 73.5 cm high and can be shortened down to 54 cm to adapt to the staircase dimensions. Suitable for indoor use. * www.fontanot.staircases.co.uk/01k
RISER BAR Allows to reduce the space between treads to prevent children from falling.
WOOD SHADE LIGHT
3
4
2
3
13
13
3 12 11 2 11 10 285 10 9 9 2 8 274 8 7 2 7 6 2 6 5 2 5 4 3 42 1 3 2 41
4
Diagram 1
3 3 2 2 95 cm 10 75 2cm 2 22 9 284 cm 8 2 642cm 7 2 2 6 2 2 5 2 4 3 2 1 4 5 12
cm cm
11
13 13 12 12 11 11 10 10 9 9 8 8 7 7 6 6 5 5 4 34 2 3
13
13
3
12
2 85 2 cm 2 2 cm 74 2 2 2 1 25 1
3 3 3 3 2 80 cm 5 cm 4 5 cm 2 cm 90 4cm 5 4cm 80 cm 4 5 70 2 cm 4 2 4 5 2 4 4
Diagram 2
11
3
12
2 2cmcm 7595 2 2 84 642cmcm 2 2
10 9 8 7 6 5 4 3 2 15
11 10 85 2cm 4 9 8 3 74 cm 7 4 6 3 4 5 2 4 1 3 22 1
5 cm 90 cm
2
2
12
STEEL COLOURS WHITE AND IRON GREY
5 cm 90 cm
4
13
3 3 2 2 2 cm 75 2 2 9 2 2 8 2 64 2 cm 7 2 2 6 2 2 5 2 4 3 2 1 4 4 2 3 3 2 70 cm 4 5 cm
11 10
5 cm 80 cm 5 cm 90 cm
9 8 7 6 5 4 3 2 41
13 12
3 2 2 2 2 2 2 2
5 cm 80 cm
11 10
5 cm 70 cm
12
5 cm 70 cm 5 cm 80 cm
13
3 2 2 2 2 2 2 2
5 cm 70 cm
SUPPLEMENTARY RAILING The additional Oak90 external railing, made up of 5 balusters, a handrail and fixings, is used as protection if the outside of the staircase is far away from the wall. The external railing makes the staircase 5 cm wider. In diagrams 1, 2 and 3 you can count the number of balusters necessary on the second side of the staircase. The balusters are represented by the dots on the outside. Example: if you want to fit the external railing only on the outside of the 80 cm wide Oak90 staircase, you need to add up the number of balusters: 2+4+4=10. Therefore, you need to order 2 additional external railings.
4
95 cm
84 cm cm 5 cm 90
5 cm 90 cm
85 cm
74 cm 5 cm 80
5 cm 80 cm 5 cm 70 cm
75 cm
84 cm
74 cm
64 cm cm 5 cm 70
95 cm
5 cm 90 cm
85 cm
84 cm
74 cm
5 cm 80 cm
75 cm
64 cm 5 cm 70 cm
95 cm
85 cm
64 cm
WWW.FONTANOTSTAIRCASES.CO.UK
5 6 7 8 9 10 11 12 134 5 6 3 4 2 1 2
5 cm 70 cm
2 2 2 2 2 2 23 3 4
4
1 OAK90L STAIRCASE (standard) 3 SUPPLEMENTARY TREADS 1 SUPPLEMENTARY HANDRAIL
2 2
3
84 cm
Diagram 3
2 1
2
3
4 5 6 7 8 9 10 11 12 134 5 6 3 4 2 1 2
5 cm 80 cm
3
5
4 5 2
2 2
4
4
If you wish to purchase OAK90L comprising 13 + 3 = 16 rises with supplementary railing, the following items are needed:
2 95 2 cm 2 2 2 2 22 3 4
3 5 cm 70 cm 70 cmcm 2 cm 4 55cm 80 555cmcm 5 cm 90 cm 2 90
3
EXAMPLE
75 cm
U 74
HANDRAIL (120 CM)
RISER BAR
5 cm 80 cm
2 2 2 2 2 2 23 3 5
2 2
4 2 1
3
4 5 6 7 8 9 10411 12 134 5 6 3 5 2 1 2
Choose your configuration. Oak90
Legend: first two treads outside the opening in the floor
WIDTH 70_80_90 with 13 RISES The dimensions indicated in the following I, L and U configurations include the minimum distance of 2 cm to be left from any wall.
treads adjustable in going final tread
13 RISES / L-CONFIGURATION
L (cm)
A (cm)
C (cm)
L (cm)
A (cm)
C (cm)
L (cm)
A (cm)
C (cm)
90
291-327
95
90
269-301
119
90
247-275
141-145
80
281-317
86
80
259-291
109
80
237-265
131-135
70
235-271
76
70
217-249
95
70
199-227
113-117
L (cm)
A (cm)
C (cm)
L (cm)
A (cm)
C (cm)
L (cm)
A (cm)
C (cm)
90
225-249
163-171
90
203-223
185-197
90
181-197
207-223
80
215-239
153-161
80
193-213
175-187
80
171-187
197-213
70
181-205
131-139
70
163-183
149-161
70
145-161
167-183
L (cm)
A (cm)
C (cm)
L (cm)
A (cm)
C (cm)
L (cm)
A (cm)
C (cm)
90
159-171
229-249
90
137-145
251-275
90
115-119
273-301
80
149-161
219-239
80
127-135
241-265
80
105-109
263-291
70
127-139
185-205
70
109-117
203-227
70
91-95
221-249
13 RISES / I-CONFIGURATION
L (cm)
A (cm)
C (cm)
L (cm)
A (cm)
90
93
295-327
90
275-319
80
83
285-317
80
275-319
70
73
239-271
70
227-271
5
13 RISES / U-CONFIGURATION
L (cm)
A (cm)
B (cm)
C (cm)
L (cm)
A (cm)
B (cm)
C (cm)
L (cm)
A (cm)
B (cm)
C (cm)
90
225-249
179
95
90
203-223
179
119
90
181-197
179
141-145
80
215-239
159
86
80
193-213
159
109
80
171-187
159
131-135
70
181-205
139
76
70
163-183
139
95
70
145-161
139
113-117
L (cm)
A (cm)
B (cm)
C (cm)
L (cm)
A (cm)
B (cm)
C (cm)
L (cm)
A (cm)
B (cm)
C (cm)
90
159-171
179
163-171
90
137-145
179
185-197
90
115-119
179
207-223
80
149-161
159
153-161
80
127-135
159
175-187
80
105-109
159
197-213
70
127-139
139
131-139
70
109-117
139
149-161
70
91-95
139
167-183
L (cm)
A (cm)
B (cm)
C (cm)
L (cm)
A (cm)
B (cm)
C (cm)
L (cm)
A (cm)
B (cm)
C (cm)
90
93
179
229-249
90
203-223
201-205
95
90
181-197
201-205
119
80
83
159
219-239
80
193-213
181-185
86
80
171-187
181-185
109
70
73
139
185-205
70
163-183
157-161
76
70
145-161
157-161
95
L (cm)
A (cm)
B (cm)
C (cm)
L (cm)
A (cm)
B (cm)
C (cm)
L (cm)
A (cm)
B (cm)
C (cm)
90
159-171
201-205
141-145
90
137-145
201-205
163-171
90
115-119
201-205
185-197
80
149-161
181-185
131-135
80
127-135
181-185
153-161
80
105-109
181-185
175-187
70
127-139
157-161
113-117
70
109-117
157-161
131-139
70
91-95
157-161
149-161
L (cm)
A (cm)
B (cm)
C (cm)
L (cm)
A (cm)
B (cm)
C (cm)
L (cm)
A (cm)
B (cm)
C (cm)
90
93
201-205
207-223
90
181-197
223-231
95
90
159-171
223-231
119
80
83
181-185
197-213
80
171-187
203-211
86
80
149-161
203-211
109
70
73
157-161
167-183
70
145-161
175-183
76
70
127-139
175-183
95
6
13 RISES / U-CONFIGURATION
L (cm)
A (cm)
B (cm)
C (cm)
L (cm)
A (cm)
B (cm)
C (cm)
L (cm)
A (cm)
B (cm)
C (cm)
90
137-145
223-231
141-145
90
115-119
223-231
163-171
90
93
223-231
185-197
80
127-135
203-211
131-135
80
105-109
203-211
153-161
80
83
203-211
175-187
70
109-117
175-183
113-117
70
91-95
175-183
131-139
70
73
175-183
149-161
L (cm)
A (cm)
B (cm)
C (cm)
L (cm)
A (cm)
B (cm)
C (cm)
L (cm)
A (cm)
B (cm)
C (cm)
90
159-171
245-257
95
90
137-145
245-257
119
90
115-119
245-257
141-145
80
149-161
225-237
86
80
127-135
225-237
109
80
105-109
225-237
131-135
70
127-139
193-205
76
70
109-117
193-205
95
70
91-95
193-205
113-117
L (cm)
A (cm)
B (cm)
C (cm)
L (cm)
A (cm)
B (cm)
C (cm)
L (cm)
A (cm)
B (cm)
C (cm)
90
93
245-257
163-171
90
137-145
267-283
95
90
115-119
267-283
119
80
83
225-237
153-161
80
127-135
247-263
86
80
105-109
247-263
109
70
73
193-205
131-139
70
109-117
211-227
76
70
91-95
211-227
95
L (cm)
A (cm)
B (cm)
C (cm)
L (cm)
A (cm)
B (cm)
C (cm)
L (cm)
A (cm)
B (cm)
C (cm)
90
93
267-283
141-145
90
115-119
289-309
95
90
93
289-309
119
80
83
247-263
131-135
80
105-109
269-289
86
80
83
269-289
109
70
73
211-227
113-117
70
91-95
229-249
76
70
73
229-249
95
L (cm)
A (cm)
B (cm)
C (cm)
90
93
311-335
95
80
83
291-315
86
70
73
247-271
76
7