BIT R DATA SHEET The BIT R standard combination is made up of: 12 treads in birch plywood 12 steel supports railing with vertical balusters for the internal side
Wood shades bleached, light walnut, slate black and natural
DECREASE
STANDARD
INCREASE
Table 1
Steel colours embossed white 9010, embossed black 9005, iron grey and chrome
SUPPLEMENTARY ITEMS STAIRCASE HEIGHT IN CM
TREADS
RISES
TREADS
from 275 to 373
15
16
+3
from 258 to 349
14
15
+2
from 242 to 327
13
14
+1
from 225 to 303
12
13
12 TREADS + 12 SUPPORTS + RAILING WITH VERTICAL BALUSTERS
from 208 to 279
11
12
-
from 191 to 255
10
11
-
RISE ADJUSTABLE FROM 17 TO 23,5 CM
242÷327 cm
225÷303 cm
13
1
14
258÷349 cm
15
275÷373 cm
16
SUPPLEMENTARY ITEMS OVERVIEW
TREAD
RISER BAR
SUPPLEMENTARY BALUSTRADE It is necessary to protect the opening on the upper floor (fig. 1). It is made up of modular 120 cm modules comprising 10 balusters, handrail and fixings.
TYPES OF OPENINGS AND BALUSTRADES no opening
fig. 1
BALUSTRADE (120 CM)
EXTERNAL RAILING The supplementary external railing, which is made up of 5 balusters, handrail and fixings, is used as protection if the external side of the staircase is distant from the wall. The railing increases the dimension of the staircase by 5 cm. 80 cm
95 cm
69 cm
84 cm
EXTERNAL RAILING
EXTERNAL RAILING (75/90) It is possible to count the number of balusters necessary on the outside of the staircase. The balusters are represented by the dots on the external side. 2
4
2 2 2 2 2 2 2 3
3 4
3 2
2
5
4
6
7
8
9 10 11 12
13
1
cm 75
cm 5
75 cm
cm 5
SUPPLEMENTARY TREADS To reach a staircase height of 373 cm, you must purchase one or more supplementary treads composed of structure, tread and balusters (Table 1). RISER BAR Allows to reduce the space between treads to prevent children from falling.
90 cm
cm 5
ROTATION The direction of rotation can be decided during installation.
Example: if you decide to apply the external railing only on the outside of the staircase, you must sum the quantity of balusters: 2+4+3=9. You will therefore need to order 2 supplementary external railings.
3
5
2 2 2 2 2 2 2 3
4 5
3
4
5
6
7
8
9
10 11 12
13
2
2
1
cm 90
cm 5
Example: if you decide to apply the external railing only on the outside of the staircase, you must sum the quantity of balusters: 2+5+4=11. You will therefore need to order 3 supplementary external railings.
2
How to choose your staircase Take into account that the opening in the floor must have at least the dimensions of the staircase less four treads for 16 rises, less three treads for 15 rises, less two treads for 14 rises and less one tread for 13 rises. The goings measure: - 18, 19, 20, 21, 22 cm for the 75 cm widths - 22, 23, 24, 25, 26 cm for the 90 cm widths. The plans indicate the maximum and minimum dimensions of all the configurations which are possible with Bit R at 1/4 of a turn (L), 2/4 of a turn (U) and straight (I).
Legend:
treads adjustable in going curve treads final tread
Is there an existing opening? Amongst the plans, find one which is smaller than the dimensions of the ceiling openings. Take into account that the opening in the floor must have at least the dimensions of the staircase less four treads for 16 rises, less three treads for 15 rises, less two treads for 14 rises and less one tread for 13 rises. Remember if it is a model with a width of 75 cm, or one with a width of 90 cm, when choosing any necessary supplementary items.
8
opening
9 10 11 12
7 6 5 4 3 2 1
Do you still have to make the opening? Amongst the plans, find the one which is best suited to your stairwell: the ceiling opening must be at least as wide as the staircase minus four treads for 16 rises, less three treads for 15 rises, less two treads for 14 rises and less one tread for 13 rises. Remember if it is a model with a width of 75 cm, or one with a width of 90 cm, when choosing any necessary supplementary items.
7
8 9 10 1112 13
6 5 4
8
3 2 1
9 10 1112 13 14
7 6 5 4 3 2 1
1 2 3 4 5 6 7 8 9 10 1112 1314 15
L-configuration
U-configuration
I-configuration
75
Type of opening 71,5 ‹−› 75,5 cm
69 cm
Going regulation: 18, 19, 20, 21, 22 cm
76 cm
adjustable
29 cm
fixed
4
5
6
7
8 9 10 11 12
13
3 2 2 ‹−› 6cm
2 ‹−›6 cm
1 75 cm
70 cm
5 cm
77 ‹−› 81 cm
90
86,5 ‹−› 90,5 cm
84 cm
Going regulation: 22, 23, 24, 25, 26 cm
91 cm
fixed
5
6
7
8 9 10 11 12
13
3
adjustable
33 cm
4
2 2 ‹−› 6cm
1 90 cm
2 ‹−› 6cm
85 cm 92 ‹−› 96 cm
3
5 cm
13
How to choose your staircase The dimensions indicated in the following I, L and U configurations include the minimum distance of 2 cm to be left from any wall.
13 RISES / L-CONFIGURATION
75 L - 90 L
L (cm)
A (cm)
C (cm)
L (cm)
A (cm)
77
78
B (cm)
244-252-260-268-276
77
96-97-98-99-100
226-233-240-247-254
92
93
295-303-311-319-327
92
115-116-117-118-119
273-280-287-294-301
B (cm)
B (cm)
C (cm)
L (cm)
A (cm)
C (cm)
L (cm)
A (cm)
77
114-116-118-120-122
208-214-220-226-232
77
132-135-138-141-144
190-195-200-205-210
92
137-139-141-143-145
251-257-263-269-275
92
159-162-165-168-171
229-234-239-244-249
L (cm)
A (cm)
C (cm)
L (cm)
A (cm)
77
150-154-158-162-166
172-176-180-184-188
77
168-173-178-183-188
154-157-160-163-166
92
181-185-189-193-197
207-211-215-219-223
92
203-208-213-218-223
185-188-191-194-197
B (cm)
B (cm)
C (cm)
A (cm)
C (cm)
L (cm)
A (cm)
77
186-192-198-204-210
136-138-140-142-144
77
204-211-218-225-232
118-119-120-121-122
92
225-231-237-243-249
163-165-167-169-171
92
247-254-261-268-275
141-142-143-144-145
L (cm)
A (cm)
C (cm)
L (cm)
A (cm)
77
222-230-238-246-254
100-100-100-100-100
77
240-249-258-267-276
80
92
269-277-285-293-301
119-119-119-119-119
92
291-300-309-318-327
96
B (cm)
B (cm)
C (cm)
L (cm)
4
B (cm)
B (cm)
B (cm)
C (cm)
C (cm)
13 RISES / U-CONFIGURATION
75 U - 90 U
L (cm)
A (cm)
B (cm)
C (cm)
L (cm)
A (cm)
B (cm)
C (cm)
77
78
150
190-195-200-205-210
77
96-97-98-99-100
150
172-176-180-184-188
92
93
180
229-234-239-244-249
92
115-116-117-118-119
180
207-211-215-219-223
L (cm)
A (cm)
B (cm)
C (cm)
L (cm)
A (cm)
B (cm)
C (cm)
77
114-116-118-120-122
150
154-157-160-163-166
77
132-135-138-141-144
150
136-138-140-142-144
92
137-139-141-143-145
180
185-188-191-194-197
92
159-162-165-168-171
180
163-165-167-169-171
L (cm)
A (cm)
B (cm)
C (cm)
L (cm)
A (cm)
B (cm)
C (cm)
77
150-154-158-162-166
150
118-119-120-121-122
77
168-173-178-183-188
150
100-100-100-100-100
92
181-185-189-193-197
180
141-142-143-144-145
92
203-208-213-218-223
180
119-119-119-119-119
L (cm)
A (cm)
B (cm)
C (cm)
77
186-192-198-204-210
150
80
92
225-231-237-243-249
180
96
5
13 RISES / U-CONFIGURATION
75 U - 90 U
L (cm)
A (cm)
B (cm)
C (cm)
L (cm)
A (cm)
B (cm)
C (cm)
77
78
167-168-169-170-171
172-176-180-184-188
77
96-97-98-99-100
167-168-169-170-171
154-157-160-163-166
92
93
201-202-203-204-205
207-211-215-219-223
92
115-116-117-118-119
201-202-203-204-205
185-188-191-194-197
L (cm)
A (cm)
B (cm)
C (cm)
L (cm)
A (cm)
B (cm)
C (cm)
77
114-116-118-120-122
167-168-169-170-171
136-138-140-142-144
77
132-135-138-141-144
167-168-169-170-171
118-119-120-121-122
92
137-139-141-143-145
201-202-203-204-205
163-165-167-169-171
92
159-162-165-168-171
201-202-203-204-205
141-142-143-144-145
L (cm)
A (cm)
B (cm)
C (cm)
L (cm)
A (cm)
B (cm)
C (cm)
77
150-154-158-162-166
167-168-169-170-171
100-100-100-100-100
77
168-173-178-183-188
167-168-169-170-171
80
92
181-185-189-193-197
201-202-203-204-205
119-119-119-119-119
92
203-208-213-218-223
201-202-203-204-205
96
6
13 RISES / U-CONFIGURATION
75 U - 90 U
L (cm)
A (cm)
B (cm)
C (cm)
L (cm)
A (cm)
B (cm)
C (cm)
77
78
185-187-189-191-193
154-157-160-163-166
92
93
223-225-227-229-231
185-188-191-194-197
77
96-97-98-99-100
185-187-189-191-193
136-138-140-142-144
92
115-116-117-118-119
223-225-227-229-231
163-165-167-169-171
L (cm)
A (cm)
B (cm)
C (cm)
L (cm)
A (cm)
B (cm)
C (cm)
77
114-116-118-120-122
185-187-189-191-193
118-119-120-121-122
77
132-135-138-141-144
185-187-189-191-193
100-100-100-100-100
92
137-139-141-143-145
223-225-227-229-231
141-142-143-144-145
92
159-162-165-168-171
223-225-227-229-231
119-119-119-119-119
A (cm)
B (cm)
L (cm)
C (cm)
L (cm)
A (cm)
B (cm)
C (cm)
77
150-154-158-162-166 185-187-189-191-193
80
77
78
203-206-209-212-215
136-138-140-142-144
92
181-185-189-193-197 223-225-227-229-231
96
92
93
245-248-251-254-257
163-165-167-169-171
L (cm)
A (cm)
B (cm)
C (cm)
L (cm)
A (cm)
B (cm)
C (cm)
77
96-97-98-99-100
203-206-209-212-215
118-119-120-121-122
77
114-116-118-120-122
203-206-209-212-215
100-100-100-100-100
92
115-116-117-118-119
245-248-251-254-257
141-142-143-144-145
92
137-139-141-143-145
245-248-251-254-257
119-119-119-119-119
L (cm)
A (cm)
B (cm)
C (cm)
77
132-135-138-141-144
203-206-209-212-215
80
92
159-162-165-168-171
245-248-251-254-257
96
7
13 RISES / U-CONFIGURATION
75 U - 90 U
L (cm)
A (cm)
B (cm)
C (cm)
L (cm)
A (cm)
B (cm)
C (cm)
77
78
221-225-229-233-237
118-119-120-121-122
77
96-97-98-99-100
221-225-229-233-237
100-100-100-100-100
92
93
267-271-275-279-283
141-142-143-144-145
92
115-116-117-118-119
267-271-275-279-283
119-119-119-119-119
L (cm)
A (cm)
B (cm)
C (cm)
L (cm)
A (cm)
B (cm)
C (cm)
77
114-116-118-120-122
221-225-229-233-237
80
77
78
239-244-249-254-259
100-100-100-100-100
92
137-139-141-143-145
267-271-275-279-283
96
92
93
289-294-299-304-309
119-119-119-119-119
L (cm)
A (cm)
B (cm)
C (cm)
L (cm)
A (cm)
B (cm)
C (cm)
77
96-97-98-99-100
239-244-249-254-259
80
77
78
257-263-269-275-281
80
92
115-116-117-118-119
289-294-299-304-309
96
92
93
311-317-323-329-335
96
13 RISES / I-CONFIGURATION
75 I - 90 I
L (cm)
A (cm)
B (cm)
C (cm)
77
227-238-249-260-271
-
-
92
275-286-297-308-319
-
-
8
How to choose your staircase The dimensions indicated in the following I, L and U configurations include the minimum distance of 2 cm to be left from any wall.
14 RISES / L-CONFIGURATION
75 L - 90 L
L (cm)
A (cm)
C (cm)
L (cm)
A (cm)
77
78
B (cm)
262-271-280-289-298
77
96-97-98-99-100
244-252-260-268-276
92
93
317-326-335-344-353
92
115-116-117-118-119
295-303-311-319-327
B (cm)
B (cm)
L (cm)
A (cm)
C (cm)
L (cm)
A (cm)
77
114-116-118-120-122
226-233-240-247-254
77
132-135-138-141-144
208-214-220-226-232
92
137-139-141-143-145
273-280-287-294-301
92
159-162-165-168-171
251-257-263-269-275
L (cm)
A (cm)
C (cm)
L (cm)
A (cm)
77
150-154-158-162-166
190-195-200-205-210
77
168-173-178-183-188
172-176-180-184-188
92
181-185-189-193-197
229-234-239-244-249
92
203-208-213-218-223
207-211-215-219-223
L (cm)
A (cm)
C (cm)
L (cm)
A (cm)
77
186-192-198-204-210
154-157-160-163-166
77
204-211-218-225-232
136-138-140-142-144
92
225-231-237-243-249
185-188-191-194-197
92
247-254-261-268-275
163-165-167-169-171
B (cm)
B (cm)
B (cm)
B (cm)
B (cm)
C (cm)
C (cm)
C (cm)
L (cm)
A (cm)
C (cm)
L (cm)
A (cm)
77
222-230-238-246-254
118-119-120-121-122
77
240-249-258-267-276
100-100-100-100-100
92
269-277-285-293-301
141-142-143-144-145
92
291-300-309-318-327
119-119-119-119-119
9
B (cm)
B (cm)
C (cm)
C (cm)
14 RISES / L-CONFIGURATION
75 L - 90 L
L (cm)
A (cm)
77
258-268-278-288-298
B (cm)
C (cm) 80
92
313-323-333-343-353
96
14 RISES / U-CONFIGURATION
75 U - 90 U
L (cm)
A (cm)
B (cm)
C (cm)
L (cm)
A (cm)
B (cm)
C (cm)
77
78
150
208-214-220-226-232
77
96-97-98-99-100
150
190-195-200-205-210
92
93
180
251-257-263-269-275
92
115-116-117-118-119
180
229-234-239-244-249
L (cm)
A (cm)
B (cm)
C (cm)
L (cm)
A (cm)
B (cm)
C (cm)
77
114-116-118-120-122
150
172-176-180-184-188
77
132-135-138-141-144
150
154-157-160-163-166
92
137-139-141-143-145
180
207-211-215-219-223
92
159-162-165-168-171
180
185-188-191-194-197
L (cm)
A (cm)
B (cm)
C (cm)
L (cm)
A (cm)
B (cm)
C (cm)
77
150-154-158-162-166
150
136-138-140-142-144
77
168-173-178-183-188
150
118-119-120-121-122
92
181-185-189-193-197
180
163-165-167-169-171
92
203-208-213-218-223
180
141-142-143-144-145
10
14 RISES / U-CONFIGURATION
75 U - 90 U
L (cm)
A (cm)
B (cm)
C (cm)
L (cm)
A (cm)
B (cm)
C (cm)
77
186-192-198-204-210
150
100-100-100-100-100
77
204-211-218-225-232
150
80
92
225-231-237-243-249
180
119-119-119-119-119
92
247-254-261-268-275
180
96
L (cm)
A (cm)
B (cm)
C (cm)
L (cm)
A (cm)
B (cm)
C (cm)
77
78
167-168-169-170-171
190-195-200-205-210
77
96-97-98-99-100
167-168-169-170-171
172-176-180-184-188
92
93
201-202-203-204-205
229-234-239-244-249
92
115-116-117-118-119
201-202-203-204-205
207-211-215-219-223
L (cm)
A (cm)
B (cm)
C (cm)
L (cm)
A (cm)
B (cm)
C (cm)
77
114-116-118-120-122
167-168-169-170-171
154-157-160-163-166
77
132-135-138-141-144
167-168-169-170-171
136-138-140-142-144
92
137-139-141-143-145
201-202-203-204-205
185-188-191-194-197
92
159-162-165-168-171
201-202-203-204-205
163-165-167-169-171
L (cm)
A (cm)
B (cm)
C (cm)
11
L (cm)
A (cm)
B (cm)
C (cm)
77
150-154-158-162-166
167-168-169-170-171
118-119-120-121-122
77
168-173-178-183-188
167-168-169-170-171
100-100-100-100-100
92
181-185-189-193-197
201-202-203-204-205
141-142-143-144-145
92
203-208-213-218-223
201-202-203-204-205
119-119-119-119-119
14 RISES / U-CONFIGURATION
75 U - 90 U
L (cm)
A (cm)
B (cm)
C (cm)
L (cm)
A (cm)
77
186-192-198-204-210
167-168-169-170-171
80
77
78
185-187-189-191-193 172-176-180-184-188
B (cm)
C (cm)
92
225-231-237-243-249
201-202-203-204-205
96
92
93
223-225-227-229-231 207-211-215-219-223
L (cm)
A (cm)
B (cm)
C (cm)
L (cm)
A (cm)
B (cm)
C (cm)
77
96-97-98-99-100
185-187-189-191-193
154-157-160-163-166
77
114-116-118-120-122
185-187-189-191-193
136-138-140-142-144
115-116-117-118-119 223-225-227-229-231
185-188-191-194-197
92
137-139-141-143-145
223-225-227-229-231
163-165-167-169-171
L (cm)
A (cm)
B (cm)
C (cm)
92
L (cm)
A (cm)
B (cm)
C (cm)
77
132-135-138-141-144
185-187-189-191-193
118-119-120-121-122
77
150-154-158-162-166
185-187-189-191-193
100-100-100-100-100
92
159-162-165-168-171
223-225-227-229-231
141-142-143-144-145
92
181-185-189-193-197
223-225-227-229-231
119-119-119-119-119
L (cm)
A (cm)
B (cm)
C (cm)
77
168-173-178-183-188
185-187-189-191-193
80
92
203-208-213-218-223
223-225-227-229-231
96
12
14 RISES / U-CONFIGURATION
75 U - 90 U
L (cm)
A (cm)
B (cm)
C (cm)
L (cm)
A (cm)
B (cm)
C (cm)
77
78
203-206-209-212-215
154-157-160-163-166
77
96-97-98-99-100
203-206-209-212-215
136-138-140-142-144
92
93
245-248-251-254-257
185-188-191-194-197
92
115-116-117-118-119
245-248-251-254-257
163-165-167-169-171
L (cm)
A (cm)
B (cm)
C (cm)
L (cm)
A (cm)
B (cm)
C (cm)
77
114-116-118-120-122
203-206-209-212-215
118-119-120-121-122
77
132-135-138-141-144
203-206-209-212-215
100-100-100-100-100
92
137-139-141-143-145
245-248-251-254-257
141-142-143-144-145
92
159-162-165-168-171
245-248-251-254-257
119-119-119-119-119
L (cm)
A (cm)
B (cm)
C (cm)
L (cm)
A (cm)
B (cm)
C (cm)
77
150-154-158-162-166
203-206-209-212-215
80
77
78
221-225-229-233-237
136-138-140-142-144
92
181-185-189-193-197
245-248-251-254-257
96
92
93
267-271-275-279-283
163-165-167-169-171
L (cm)
A (cm)
B (cm)
C (cm)
L (cm)
A (cm)
B (cm)
C (cm)
77
96-97-98-99-100
221-225-229-233-237
118-119-120-121-122
77
114-116-118-120-122
221-225-229-233-237
100-100-100-100-100
92
115-116-117-118-119
267-271-275-279-283
141-142-143-144-145
92
137-139-141-143-145
267-271-275-279-283
119-119-119-119-119
L (cm)
A (cm)
B (cm)
C (cm)
77
132-135-138-141-144
221-225-229-233-237
80
92
159-162-165-168-171
267-271-275-279-283
96
13
14 RISES / U-CONFIGURATION
75 U - 90 U
L (cm)
A (cm)
B (cm)
C (cm)
L (cm)
A (cm)
B (cm)
C (cm)
77
78
239-244-249-254-259
118-119-120-121-122
77
96-97-98-99-100
239-244-249-254-259
100-100-100-100-100
92
93
289-294-299-304-309
141-142-143-144-145
92
115-116-117-118-119
289-294-299-304-309
119-119-119-119-119
L (cm)
A (cm)
B (cm)
C (cm)
L (cm)
A (cm)
B (cm)
C (cm)
77
114-116-118-120-122
239-244-249-254-259
80
77
78
257-263-269-275-281
100-100-100-100-100
92
137-139-141-143-145
289-294-299-304-309
96
92
93
311-317-323-329-335
119-119-119-119-119
L (cm)
A (cm)
B (cm)
C (cm)
L (cm)
A (cm)
B (cm)
C (cm)
77
96-97-98-99-100
257-263-269-275-281
80
77
78
275-282-289-296-303
80
92
115-116-117-118-119
311-317-323-329-335
96
92
93
333-340-347-354-361
96
14 RISES / I-CONFIGURATION
75 I - 90 I
L (cm)
A (cm)
B (cm)
C (cm)
77
245-257-269-281-293
-
-
92
297-309-321-333-345
-
-
14
How to choose your staircase The dimensions indicated in the following I, L and U configurations include the minimum distance of 2 cm to be left from any wall.
15 RISES / L-CONFIGURATION
75 L - 90 L
L (cm)
A (cm)
C (cm)
L (cm)
A (cm)
77
78
280-290-300-310-320
77
96-97-98-99-100
262-271-280-289-298
92
93
339-349-359-369-379
92
115-116-117-118-119
317-326-335-344-353
L (cm)
A (cm)
C (cm)
L (cm)
A (cm)
77
114-116-118-120-122
244-252-260-268-276
77
132-135-138-141-144
226-233-240-247-254
92
137-139-141-143-145
295-303-311-319-327
92
159-162-165-168-171
273-280-287-294-301
L (cm)
A (cm)
C (cm)
L (cm)
A (cm)
77
150-154-158-162-166
208-214-220-226-232
77
168-173-178-183-188
190-195-200-205-210
92
181-185-189-193-197
251-257-263-269-275
92
203-208-213-218-223
229-234-239-244-249
L (cm)
A (cm)
C (cm)
L (cm)
A (cm)
77
186-192-198-204-210
172-176-180-184-188
77
204-211-218-225-232
154-157-160-163-166
92
225-231-237-243-249
207-211-215-219-223
92
247-254-261-268-275
185-188-191-194-197
L (cm)
A (cm)
C (cm)
L (cm)
A (cm)
77
222-230-238-246-254
136-138-140-142-144
77
240-249-258-267-276
118-119-120-121-122
163-165-167-169-171
92
291-300-309-318-327
141-142-143-144-145
92 15
269-277-285-293-301
B (cm)
B (cm)
B (cm)
B (cm)
B (cm)
B (cm)
B (cm)
B (cm)
B (cm)
B (cm)
C (cm)
C (cm)
C (cm)
C (cm)
C (cm)
15 RISES / L-CONFIGURATION
75 L - 90 L
L (cm)
A (cm)
77
258-268-278-288-298
92
313-323-333-343-353
B (cm)
C (cm)
L (cm)
A (cm)
B (cm)
C (cm)
100-100-100-100-100
77
276-287-298-309-320
80
119-119-119-119-119
92
335-346-357-368-379
96
L (cm)
A (cm)
B (cm)
C (cm)
15 RISES / U-CONFIGURATION
75 U - 90 U
L (cm)
A (cm)
B (cm)
C (cm)
77
78
150
226-233-240-247-254
77
96-97-98-99-100
150
208-214-220-226-232
92
93
180
273-280-287-294-301
92
115-116-117-118-119
180
251-257-263-269-275
L (cm)
A (cm)
B (cm)
C (cm)
L (cm)
A (cm)
B (cm)
C (cm)
77
114-116-118-120-122
150
190-195-200-205-210
77
132-135-138-141-144
150
172-176-180-184-188
92
137-139-141-143-145
180
229-234-239-244-249
92
159-162-165-168-171
180
207-211-215-219-223
L (cm)
A (cm)
B (cm)
C (cm)
L (cm)
A (cm)
B (cm)
C (cm)
77
150-154-158-162-166
150
154-157-160-163-166
77
168-173-178-183-188
150
136-138-140-142-144
92
181-185-189-193-197
180
185-188-191-194-197
92
203-208-213-218-223
180
163-165-167-169-171
16
15 RISES / U-CONFIGURATION
75 U - 90 U
L (cm)
A (cm)
B (cm)
C (cm)
L (cm)
A (cm)
B (cm)
C (cm)
77
186-192-198-204-210
150
118-119-120-121-122
77
204-211-218-225-232
150
100-100-100-100-100
92
225-231-237-243-249
180
141-142-143-144-145
92
247-254-261-268-275
180
119-119-119-119-119
L (cm)
A (cm)
B (cm)
C (cm)
L (cm)
A (cm)
B (cm)
C (cm)
77
222-230-238-246-254
150
80
77
78
167-168-169-170-171
208-214-220-226-232
92
269-277-285-293-301
180
96
92
93
201-202-203-204-205
251-257-263-269-275
L (cm)
A (cm)
B (cm)
C (cm)
L (cm)
A (cm)
B (cm)
C (cm)
77
96-97-98-99-100
167-168-169-170-171
190-195-200-205-210
77
114-116-118-120-122
167-168-169-170-171
172-176-180-184-188
92
115-116-117-118-119
201-202-203-204-205
229-234-239-244-249
92
137-139-141-143-145
201-202-203-204-205
207-211-215-219-223
L (cm)
A (cm)
B (cm)
C (cm)
L (cm)
A (cm)
B (cm)
C (cm)
77
132-135-138-141-144
167-168-169-170-171
154-157-160-163-166
77
150-154-158-162-166
167-168-169-170-171
136-138-140-142-144
92
159-162-165-168-171
201-202-203-204-205
185-188-191-194-197
92
181-185-189-193-197
201-202-203-204-205
163-165-167-169-171
17
15 RISES / U-CONFIGURATION
75 U - 90 U
L (cm)
A (cm)
B (cm)
C (cm)
L (cm)
A (cm)
B (cm)
C (cm)
77
168-173-178-183-188
167-168-169-170-171
118-119-120-121-122
77
186-192-198-204-210
167-168-169-170-171
100-100-100-100-100
92
203-208-213-218-223
201-202-203-204-205
141-142-143-144-145
92
225-231-237-243-249
201-202-203-204-205
119-119-119-119-119
L (cm)
A (cm)
B (cm)
C (cm)
L (cm)
A (cm)
B (cm)
C (cm)
77
204-211-218-225-232
167-168-169-170-171
80
77
78
185-187-189-191-193
190-195-200-205-210
92
247-254-261-268-275
201-202-203-204-205
96
92
93
223-225-227-229-231
229-234-239-244-249
L (cm)
A (cm)
B (cm)
C (cm)
L (cm)
A (cm)
B (cm)
C (cm)
77
96-97-98-99-100
185-187-189-191-193
172-176-180-184-188
77
114-116-118-120-122
185-187-189-191-193
154-157-160-163-166
92
115-116-117-118-119
223-225-227-229-231
207-211-215-219-223
92
137-139-141-143-145
223-225-227-229-231
185-188-191-194-197
L (cm)
A (cm)
B (cm)
C (cm)
L (cm)
A (cm)
B (cm)
C (cm)
77
132-135-138-141-144
185-187-189-191-193
136-138-140-142-144
77
150-154-158-162-166
185-187-189-191-193
118-119-120-121-122
92
159-162-165-168-171
223-225-227-229-231
163-165-167-169-171
92
181-185-189-193-197
223-225-227-229-231
141-142-143-144-145
18
15 RISES / U-CONFIGURATION
75 U - 90 U
L (cm)
A (cm)
B (cm)
C (cm)
L (cm)
A (cm)
B (cm)
C (cm)
77
168-173-178-183-188
185-187-189-191-193
100-100-100-100-100
77
186-192-198-204-210
185-187-189-191-193
80
92
203-208-213-218-223
223-225-227-229-231
119-119-119-119-119
92
225-231-237-243-249
223-225-227-229-231
96
L (cm)
A (cm)
B (cm)
C (cm)
L (cm)
A (cm)
B (cm)
C (cm)
77
78
203-206-209-212-215
172-176-180-184-188
77
96-97-98-99-100
203-206-209-212-215
154-157-160-163-166
92
93
245-248-251-254-257
207-211-215-219-223
92
115-116-117-118-119
245-248-251-254-257
185-188-191-194-197
L (cm)
A (cm)
B (cm)
C (cm)
L (cm)
A (cm)
B (cm)
C (cm)
77
114-116-118-120-122 203-206-209-212-215
136-138-140-142-144
77
132-135-138-141-144
203-206-209-212-215
118-119-120-121-122
92
137-139-141-143-145 245-248-251-254-257
163-165-167-169-171
92
159-162-165-168-171
245-248-251-254-257
141-142-143-144-145
L (cm)
A (cm)
B (cm)
C (cm)
L (cm)
A (cm)
B (cm)
C (cm)
77
150-154-158-162-166
203-206-209-212-215
100-100-100-100-100
77
168-173-178-183-188
203-206-209-212-215
80
92
181-185-189-193-197
245-248-251-254-257
119-119-119-119-119
92
203-208-213-218-223
245-248-251-254-257
96
19
15 RISES / U-CONFIGURATION
75 U - 90 U
L (cm)
A (cm)
B (cm)
C (cm)
L (cm)
A (cm)
B (cm)
C (cm)
77
78
221-225-229-233-237
154-157-160-163-166
77
96-97-98-99-100
221-225-229-233-237
136-138-140-142-144
92
93
267-271-275-279-283
185-188-191-194-197
92
115-116-117-118-119
267-271-275-279-283
163-165-167-169-171
L (cm)
A (cm)
B (cm)
C (cm)
L (cm)
A (cm)
B (cm)
C (cm)
77
114-116-118-120-122
221-225-229-233-237
118-119-120-121-122
77
132-135-138-141-144
221-225-229-233-237
100-100-100-100-100
92
137-139-141-143-145
267-271-275-279-283
141-142-143-144-145
92
159-162-165-168-171
267-271-275-279-283
119-119-119-119-119
L (cm)
A (cm)
B (cm)
C (cm)
L (cm)
A (cm)
B (cm)
C (cm)
77
150-154-158-162-166
221-225-229-233-237
80
77
78
239-244-249-254-259
136-138-140-142-144
92
181-185-189-193-197
267-271-275-279-283
96
92
93
289-294-299-304-309
163-165-167-169-171
L (cm)
A (cm)
B (cm)
C (cm)
L (cm)
A (cm)
B (cm)
C (cm)
77
96-97-98-99-100
239-244-249-254-259
118-119-120-121-122
77
114-116-118-120-122
239-244-249-254-259
100-100-100-100-100
92
115-116-117-118-119
289-294-299-304-309
141-142-143-144-145
92
137-139-141-143-145
289-294-299-304-309
119-119-119-119-119
L (cm)
A (cm)
B (cm)
C (cm)
L (cm)
A (cm)
B (cm)
C (cm)
77
132-135-138-141-144
239-244-249-254-259
80
77
78
257-263-269-275-281
118-119-120-121-122
92
159-162-165-168-171
289-294-299-304-309
96
92
93
311-317-323-329-335
141-142-143-144-145
20
15 RISES / U-CONFIGURATION
75 U - 90 U
L (cm)
A (cm)
B (cm)
C (cm)
L (cm)
A (cm)
B (cm)
C (cm)
77
96-97-98-99-100
257-263-269-275-281
92
115-116-117-118-119
311-317-323-329-335
100-100-100-100-100
77
114-116-118-120-122
257-263-269-275-281
80
119-119-119-119-119
92
137-139-141-143-145
311-317-323-329-335
96
L (cm)
A (cm)
B (cm)
C (cm)
L (cm)
A (cm)
B (cm)
C (cm)
77 92
78
275-282-289-296-303
100-100-100-100-100
77
96-97-98-99-100
275-282-289-296-303
80
93
333-340-347-354-361
119-119-119-119-119
92
115-116-117-118-119
333-340-347-354-361
96
L (cm)
A (cm)
B (cm)
C (cm)
77
78
293-301-309-317-325
80
92
93
355-363-371-379-387
96
15 RISES / I-CONFIGURATION
75 I - 90 I
L (cm)
A (cm)
77
263-276-289-302-315
92
319-332-345-358-371
21
B (cm)
C (cm)
How to choose your staircase The dimensions indicated in the following I, L and U configurations include the minimum distance of 2 cm to be left from any wall.
16 RISES / L-CONFIGURATION
75 L - 90 L
22
L (cm)
A (cm)
77 92
B (cm)
C (cm)
L (cm)
78
298-309-320-331-342
77
96-97-98-99-100
280-290-300-310-320
93
361-372-383-394-405
92
115-116-117-118-119
339-349-359-369-379
B (cm)
A (cm)
B (cm)
L (cm)
A (cm)
C (cm)
L (cm)
A (cm)
77
114-116-118-120-122
262-271-280-289-298
77
132-135-138-141-144
244-252-260-268-276
92
137-139-141-143-145
317-326-335-344-353
92
159-162-165-168-171
295-303-311-319-327
L (cm)
A (cm)
C (cm)
L (cm)
A (cm)
77
150-154-158-162-166
226-233-240-247-254
77
168-173-178-183-188
208-214-220-226-232
92
181-185-189-193-197
273-280-287-294-301
92
203-208-213-218-223
251-257-263-269-275
L (cm)
A (cm)
C (cm)
L (cm)
A (cm)
77
186-192-198-204-210
190-195-200-205-210
77
204-211-218-225-232
172-176-180-184-188
92
225-231-237-243-249
229-234-239-244-249
92
247-254-261-268-275
207-211-215-219-223
B (cm)
B (cm)
B (cm)
B (cm)
C (cm)
B (cm)
B (cm)
B (cm)
C (cm)
C (cm)
C (cm)
L (cm)
A (cm)
C (cm)
L (cm)
A (cm)
77
222-230-238-246-254
154-157-160-163-166
77
240-249-258-267-276
136-138-140-142-144
C (cm)
92
269-277-285-293-301
185-188-191-194-197
92
291-300-309-318-327
163-165-167-169-171
16 RISES / L-CONFIGURATION
75 L - 90 L
L (cm)
A (cm)
C (cm)
L (cm)
A (cm)
77
258-268-278-288-298
B (cm)
118-119-120-121-122
77
276-287-298-309-320
100-100-100-100-100
92
313-323-333-343-353
141-142-143-144-145
92
335-346-357-368-379
119-119-119-119-119
L (cm)
A (cm)
77
294-306-318-330-342
B (cm)
80
92
357-369-381-393-405
96
B (cm)
C (cm)
C (cm)
16 RISES / U-CONFIGURATION
75 U - 90 U
L (cm)
A (cm)
B (cm)
C (cm)
L (cm)
A (cm)
B (cm)
C (cm)
77
78
150
244-252-260-268-276
77
96-97-98-99-100
150
226-233-240-247-254
92
93
180
295-303-311-319-327
92
115-116-117-118-119
180
273-280-287-294-301
L (cm)
A (cm)
B (cm)
C (cm)
L (cm)
A (cm)
B (cm)
C (cm)
77
114-116-118-120-122
150
208-214-220-226-232
77
132-135-138-141-144
150
190-195-200-205-210
92
137-139-141-143-145
180
251-257-263-269-275
92
159-162-165-168-171
180
229-234-239-244-249
23
16 RISES / U-CONFIGURATION
75 U - 90 U
L (cm)
A (cm)
B (cm)
C (cm)
L (cm)
A (cm)
B (cm)
C (cm)
77
150-154-158-162-166
150
172-176-180-184-188
77
168-173-178-183-188
150
154-157-160-163-166
92
181-185-189-193-197
180
207-211-215-219-223
92
203-208-213-218-223
180
185-188-191-194-197
L (cm)
A (cm)
B (cm)
C (cm)
L (cm)
A (cm)
B (cm)
C (cm)
77
186-192-198-204-210
150
136-138-140-142-144
77
204-211-218-225-232
150
118-119-120-121-122
92
225-231-237-243-249
180
163-165-167-169-171
92
247-254-261-268-275
180
141-142-143-144-145
L (cm)
A (cm)
B (cm)
C (cm)
L (cm)
A (cm)
B (cm)
C (cm)
77
222-230-238-246-254
150
100-100-100-100-100
77
240-249-258-267-276
150
80
92
269-277-285-293-301
180
119-119-119-119-119
92
291-300-309-318-327
180
96
L (cm)
A (cm)
B (cm)
C (cm)
L (cm)
A (cm)
B (cm)
C (cm)
77
78
167-168-169-170-171
226-233-240-247-254
77
96-97-98-99-100
167-168-169-170-171
208-214-220-226-232
92
93
201-202-203-204-205
273-280-287-294-301
92
115-116-117-118-119
201-202-203-204-205
251-257-263-269-275
24
16 RISES / U-CONFIGURATION
75 U - 90 U
L (cm)
A (cm)
B (cm)
C (cm)
L (cm)
A (cm)
B (cm)
C (cm)
77
114-116-118-120-122
167-168-169-170-171
190-195-200-205-210
77
132-135-138-141-144
167-168-169-170-171
172-176-180-184-188
92
137-139-141-143-145
201-202-203-204-205
229-234-239-244-249
92
159-162-165-168-171
201-202-203-204-205
207-211-215-219-223
L (cm)
A (cm)
B (cm)
C (cm)
L (cm)
A (cm)
B (cm)
C (cm)
77
150-154-158-162-166
167-168-169-170-171
154-157-160-163-166
77
168-173-178-183-188
167-168-169-170-171
136-138-140-142-144
92
181-185-189-193-197
201-202-203-204-205
185-188-191-194-197
92
203-208-213-218-223
201-202-203-204-205
163-165-167-169-171
L (cm)
A (cm)
B (cm)
C (cm)
L (cm)
A (cm)
B (cm)
C (cm)
77
186-192-198-204-210
167-168-169-170-171
118-119-120-121-122
77
204-211-218-225-232
167-168-169-170-171
100-100-100-100-100
92
225-231-237-243-249
201-202-203-204-205
141-142-143-144-145
92
247-254-261-268-275
201-202-203-204-205
119-119-119-119-119
L (cm)
A (cm)
B (cm)
C (cm)
L (cm)
A (cm)
B (cm)
C (cm)
77
222-230-238-246-254
167-168-169-170-171
80
77
78
185-187-189-191-193
208-214-220-226-232
92
269-277-285-293-301
201-202-203-204-205
96
92
93
223-225-227-229-231
251-257-263-269-275
25
16 RISES / U-CONFIGURATION
75 U - 90 U
L (cm)
A (cm)
B (cm)
C (cm)
L (cm)
A (cm)
B (cm)
C (cm)
77
96-97-98-99-100
185-187-189-191-193
190-195-200-205-210
77
114-116-118-120-122
185-187-189-191-193
172-176-180-184-188
92
115-116-117-118-119
223-225-227-229-231
229-234-239-244-249
92
137-139-141-143-145
223-225-227-229-231
207-211-215-219-223
L (cm)
A (cm)
B (cm)
C (cm)
L (cm)
A (cm)
B (cm)
C (cm)
77
132-135-138-141-144
185-187-189-191-193
154-157-160-163-166
77
150-154-158-162-166
185-187-189-191-193
136-138-140-142-144
92
159-162-165-168-171
223-225-227-229-231
185-188-191-194-197
92
181-185-189-193-197
223-225-227-229-231
163-165-167-169-171
L (cm)
A (cm)
B (cm)
C (cm)
L (cm)
A (cm)
B (cm)
C (cm)
77
168-173-178-183-188
185-187-189-191-193
118-119-120-121-122
77
186-192-198-204-210
185-187-189-191-193
100-100-100-100-100
92
203-208-213-218-223
223-225-227-229-231
141-142-143-144-145
92
225-231-237-243-249
223-225-227-229-231
119-119-119-119-119
L (cm)
A (cm)
B (cm)
C (cm)
L (cm)
A (cm)
B (cm)
C (cm)
77
204-211-218-225-232
185-187-189-191-193
80
77
78
203-206-209-212-215
190-195-200-205-210
92
247-254-261-268-275
223-225-227-229-231
96
92
93
245-248-251-254-257
229-234-239-244-249
L (cm)
A (cm)
B (cm)
C (cm)
L (cm)
A (cm)
B (cm)
C (cm)
77
96-97-98-99-100
203-206-209-212-215
172-176-180-184-188
77
114-116-118-120-122
203-206-209-212-215
154-157-160-163-166
92
115-116-117-118-119
245-248-251-254-257
207-211-215-219-223
92
137-139-141-143-145
245-248-251-254-257
185-188-191-194-197
26
16 RISES / U-CONFIGURATION
75 U - 90 U
L (cm)
A (cm)
B (cm)
C (cm)
L (cm)
A (cm)
B (cm)
C (cm)
77
132-135-138-141-144
203-206-209-212-215
136-138-140-142-144
77
150-154-158-162-166
203-206-209-212-215
118-119-120-121-122
92
159-162-165-168-171
245-248-251-254-257
163-165-167-169-171
92
181-185-189-193-197
245-248-251-254-257
141-142-143-144-145
L (cm)
A (cm)
B (cm)
C (cm)
L (cm)
A (cm)
B (cm)
C (cm)
77
168-173-178-183-188
203-206-209-212-215
100-100-100-100-100
77
186-192-198-204-210
203-206-209-212-215
80
92
203-208-213-218-223
245-248-251-254-257
119-119-119-119-119
92
225-231-237-243-249
245-248-251-254-257
96
L (cm)
A (cm)
B (cm)
C (cm)
L (cm)
A (cm)
B (cm)
C (cm)
77
78
221-225-229-233-237
172-176-180-184-188
77
96-97-98-99-100
221-225-229-233-237
154-157-160-163-166
92
93
267-271-275-279-283
207-211-215-219-223
92
115-116-117-118-119
267-271-275-279-283
185-188-191-194-197
L (cm)
A (cm)
B (cm)
C (cm)
L (cm)
A (cm)
B (cm)
C (cm)
77
114-116-118-120-122
221-225-229-233-237
136-138-140-142-144
77
132-135-138-141-144
221-225-229-233-237
118-119-120-121-122
92
137-139-141-143-145
267-271-275-279-283
163-165-167-169-171
92
159-162-165-168-171
267-271-275-279-283
141-142-143-144-145
L (cm)
A (cm)
B (cm)
C (cm)
L (cm)
A (cm)
B (cm)
C (cm)
77
150-154-158-162-166
221-225-229-233-237
100-100-100-100-100
77
168-173-178-183-188
221-225-229-233-237
80
92
181-185-189-193-197
267-271-275-279-283
119-119-119-119-119
92
203-208-213-218-223
267-271-275-279-283
96
27
16 RISES / U-CONFIGURATION
75 U - 90 U
L (cm)
A (cm)
B (cm)
C (cm)
L (cm)
A (cm)
B (cm)
C (cm)
77
78
239-244-249-254-259
154-157-160-163-166
92
93
289-294-299-304-309
185-188-191-194-197
77
96-97-98-99-100
239-244-249-254-259
136-138-140-142-144
92
115-116-117-118-119
289-294-299-304-309
163-165-167-169-171
L (cm)
A (cm)
B (cm)
C (cm)
L (cm)
A (cm)
B (cm)
C (cm)
77
114-116-118-120-122
239-244-249-254-259
118-119-120-121-122
77
132-135-138-141-144
239-244-249-254-259
100-100-100-100-100
92
137-139-141-143-145
289-294-299-304-309
141-142-143-144-145
92
159-162-165-168-171
289-294-299-304-309
119-119-119-119-119
L (cm)
A (cm)
B (cm)
C (cm)
L (cm)
A (cm)
B (cm)
C (cm)
77
150-154-158-162-166
239-244-249-254-259
80
77
78
257-263-269-275-281
136-138-140-142-144
92
181-185-189-193-197
289-294-299-304-309
96
92
93
311-317-323-329-335
163-165-167-169-171
L (cm)
A (cm)
B (cm)
C (cm)
L (cm)
A (cm)
B (cm)
C (cm)
77
96-97-98-99-100
257-263-269-275-281
118-119-120-121-122
77
114-116-118-120-122
257-263-269-275-281
100-100-100-100-100
92
115-116-117-118-119
311-317-323-329-335
141-142-143-144-145
92
137-139-141-143-145
311-317-323-329-335
119-119-119-119-119
L (cm)
A (cm)
B (cm)
C (cm)
77
132-135-138-141-144
257-263-269-275-281
80
92
159-162-165-168-171
311-317-323-329-335
96
28
16 RISES / U-CONFIGURATION
75 U - 90 U
L (cm)
A (cm)
B (cm)
C (cm)
77
78
275-282-289-296-303
118-119-120-121-122
92
93
333-340-347-354-361
141-142-143-144-145
L (cm)
A (cm)
B (cm)
C (cm)
77
96-97-98-99-100
275-282-289-296-303
100-100-100-100-100
92
115-116-117-118-119
333-340-347-354-361
119-119-119-119-119
L (cm)
A (cm)
B (cm)
C (cm)
L (cm)
A (cm)
B (cm)
C (cm)
77
114-116-118-120-122
275-282-289-296-303
80
77
78
293-301-309-317-325
100-100-100-100-100
92
137-139-141-143-145
333-340-347-354-361
96
92
93
355-363-371-379-387
119-119-119-119-119
L (cm)
A (cm)
B (cm)
C (cm)
L (cm)
A (cm)
B (cm)
C (cm)
77
96-97-98-99-100
293-301-309-317-325
80
77
78
311-320-329-338-347
80
115-116-117-118-119 355-363-371-379-387
96
92
93
377-386-395-404-413
96
92
16 RISES / I-CONFIGURATION
75 I - 90 I
L (cm)
A (cm)
77
281-295-309-323-337
92
341-355-369-383-397
29
B (cm)
C (cm)