Touréchaf

26 NT008 - TOURÉCHAF TECHNICAL INFORMATION T O U R É C H A F : F A L S E W O R K T O W E R W I T H I N T E G R A L S A F E T Y S Y S T E M Compatibility with scaffolding... > Cantilever: > 1 At the last level, fit the frames except the one in front of the cantilever. Assemble the base of the cantilever (ledger + base). Fit a diagonal brace. > 2 - Fit the ledger. > 3 - Fit a single standard and a frame at the end of the cantilever. Anchor Wind bracing 0.70 Stop F F F 0.70 Assembly instructions for the cantilever of max. 0.70 m. in collective protection: 0.35 m cantilever 0.70 m cantilever > 4 - Install the last frame of the tower without completely locking it. > 7 - Move the access decks one level up. Fasten the other end of the diagonal brace. Fit side ledgers. Fit the adjustable heads. Dismantle in the reverse order. > 5 - For the 2nd diagonal brace, lock the low end and maintain the other end on the frame. > 6 - Lock the last frame. REQUIREMENTS: > Before installing the cantilever, the tower has to be stabilised using an anchoring system or wind bracing with other towers. Stop Anchors Corner bracket Simple cantilever. Corner cantilever. Cantilevers able to take up the load are made simply of scaffolding ledgers and diagonal braces. The permissible load per fork head F is limited to 500 daN up to 1m50 cantilevered. Beyond this, a study is needed to check the forces in each component. The load exerted on the cantilever is taken by the load- bearing standard.