17
MOSTOSTAL Plus FRAME SCAFFOLDINGS Assembly Manual
3.4.13. Protective roof
To protect people walking by or under the scaffolding you should install a protective roof. It is made of the steel con-
sole 0,73 m connected with the frame and the roof console. The roof console is covered with the platforms. Each
frame supporting the protective roof must be anchored to the building (fig. 3.43).
fig. 3.39
fig. 3.40
fig. 3.41
fig. 3.42
fig. 3.43
The protective roof presented in fig. 3.43 is not a sufficient protection in terms
of the requirements specified in PN-M-47900-2:1996 section 4.10.3
Platform arrangement on the expanded scaffoldings,
fig. 3.39, fig. 3.40, fig. 3.41, fig. 3.42
• solid aluminium platforms 0.61 m and steel platforms 0.32 m and 0.19 m
The platforms should be laid so that the gap between the platforms on one
level is not larger than 15 mm and the gap between the platform installed
on the console 0,367 m and the platform installed on the vertical frame is
not larger than 25 mm.
• aluminium–plywood platforms 0.6 m
wide and steel platforms 0.19 m wide
• steel platforms 0.32 m
and 0.19 m wide
0,19
0,19
0,61
0,73
0,73
0,61
0,19 0,32
0,32
0,73
0,73
0,36
0,32
0,19
0,19
0,19
0,32
0,32
0,32
0,36
0,73
0,73
0,73
0,19
0,61
0,61
3 ASSEMBLY OF SCAFFOLDINGS UP TO 34 m HIGH
