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Roof protection grid  |  |  | Detailed view | On the roof | With rain water pipe |
Mounting: Mounting of protection grid is done with help of supporting tubes and adjustable chain. One supporting tube per field + one support at the outset should be used. Attention: It is necessery to use supporting tubes! It is not allowed to use adjustable chain alone! Supporting tubes should be fixed stricktly upright to timber beams of the roof with sufficient bearing capacity (cross section min. 6/10 cm) with at least 2 special screws for wood Ø 10 x 100 or with 6 nails 46/120! (ÖNORM B4007) The angle between roof protection and roof surface should not exceed 90°! The grid should be mounted only to the parts of the building with sufficient bearing capacity.
Roof protection scaffolding  |  |  |  | Detailed view | With bracket | 1 m height | 2 m height |
Mounting: Protection grid is fixed at horisontal brace or double raling of Doppelgeländer scaffolding. 
Attention: - The top edge of protection post should be measured in angle to roof surface, distance to roof surface should be kept min. 60 cm.
- Platform of catching scaffolding should be placed as near as possible to the edge of the roof, that is not more then 1,5 m from the edge.
- At the height of 2 m guardrail support is to be used .
- Toe boards are to be mounted!
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