Technical information Crab range

116 To u r é c h a f : s p e c i a l a s s e m b l i e s Assembly in blocks and bents The Touréchaf can be used to erect linked towers without tubes or couplers to form blocks and bents. Each 1 m high standard must be braced and anchored at both ends in both directions. Connections and wind bracing Interconnecting towers are created with ledgers and Crab diagonals, no tubes or couplers. If a general decking is installed at the head of the shoring, the connection must be at least 1.00 m under the deck to avoid interference between the diagonals and the Panaciers. ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce Tours 9 poteaux Tours 6 poteaux ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce Tours 9 poteaux Tours 6 poteaux ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce Tours 9 poteaux Tours 6 poteaux ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce urs 9 poteaux urs 6 poteaux ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce urs 9 poteaux urs 6 poteaux ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce urs 9 poteaux urs 6 poteaux 1 extension Tower with extension 9-leg towers Bents Continuous bent Bent with connection between towers Bent with extensions Mounting direction The 0.15 ledger is unsuitable for extensions 2 extensions Corner Frame Access frame Ledger Diagonal Wind bracing Ledger Wind bracing Diagonal 0.20 m Panacier Access deck Standard ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce ce Tours 9 poteaux Tours 6 poteaux Rules for laying out the shoring structures of 9-leg towers: - on the periphery and on the first level: 2 entry frames , preferably 1.50 m, - inside and on all levels: 1 middle frame, 3 diagonals and 3 ledgers. 1.00 1.00 1.00 1.00 1.50 1.50 1.50 1.00 Temporary ledger for erection. Decking 01.11.17 T e c h n i c a l i n f o r m a t i o n