Datasheet Fontanot Pixima Steel Zink

Steel Zink / data sheet THE STEEL ZINK STANDARD COMBINATION IS MADE UP OF: 12 GALVANISED STEEL TREADS 1 GALVANISED STEEL TRIANGULAR LANDING COMPLETE RAILING WITH GALVANISED STEEL VERTICAL BALUSTERS

Table 1

SUPPLEMENTARY ITEMS

REDUCTIONS

STANDARD

INCREASES

STAIRCASE HEIGHT

RISES

TREADS

POLES

cm 336 - cm 376

16

+3

+1

cm 315 - cm 352

15

+2

+ 2*

cm 294 - cm 329

14

+1

-

cm 273 รท cm 305

13

cm 252 รท cm 282

12

-

-

cm 231 - cm 258

11

-

+ 1*

cm 210 - cm 235

10

-

+ 1*

ADJUSTABLE RISES FROM 21 TO 23,5 CM

12 GALVANISED TREADS + 1 GALVANISED LANDING + RAILING WITH GALVANISED VERTICAL BALUSTERS

* REPLACES THE EXISTING 125 CM POLE IN THE STEEL ZINK STAIRCASE

OM

G

I

273-305 cm

standard

294-329 cm

13+1

315-352 cm

13+2

336-376 cm

13+3

SUPPLEMENTARY ITEMS

pole (82 cm)

balustrade (120 cm)

SUPPLEMENTARY BALUSTRADE It is necessary to protect the upper floor aperture (fig. 1, 2). It comes in 120 cm scalable modules comprising 10 balusters, handrail and fixings.

TYPES OF OPENINGS AND BALUSTRADES no opening

fig. 1

tread

riser bar

SUPPLEMENTARY TREADS / POLES To reach a staircase height of 376 cm, you must purchase one or more supplementary treads comprising the structure, tread and balusters.

Supplementary pole modules (Table 1) must be purchased for certain configurations.

ROTATION

RISER BAR Allows to reduce the space between treads to prevent children from falling.

RESISTANCE TO WEATHERING

clockwise anti-clockwise

-20° square opening

STEEL COLOURS: GALVANISATION

fig. 2

+50°

Choose your rotation

ST

STEEL ZINK

Legend:

Steel Zink

first tread

The configurations shown below will help you determine the direction of rotation and the starting point of the staircase based on relative diameters: 120, 140 e 160 cm.

The floor opening must be at least 5 cm larger than the diameter of the staircase.

Ø 120

8 9

5 4

α = 28,6°

α

8

7

6

landing

3

10

10

11

11

9

2

10

11

11

12

6

6

5 5

4 4

3

3

2

2

12

1

1

1

13

13

94 cm

7

6

2

9 10

3

α = 26,4°

3

6

7

8

4

Ø 160

4

82 cm

8

5

α = 26°

4

13

82 cm

Ø 140

5

2

1

13

7

5

3

12

1

6

6

6

9

12 2

7

tread section angle

8

8 9

5 4 3

12

2

7

10

10

11

11

5

5 4

3 12

2 1

106 cm

6

6

9

1 13

7

94 cm

4 3 2

13

106 cm

89