In left rear side, wiew in elevation of classic coffering wall with staying by ladders on adjustables jacks and footbridge on top.

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   On right side , wiew on coffering wall with heightening on adapted wirestretchers and classic staying.

   Kit of coffering for columns realizated with sectionnals aluminum angles, flats elements adapted to the mesures of column and specials cornerplates of tightening.

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   Zoom on SALAS cornerplates of tightening for all columns between 8 and 30 inches and more (Great simplicity of setting).

   This technique on slab, seen above slab shuttering, improves the aspect quality of surface of underface of slabs and by specialization of her elements allows a perfect positioning of locations for electricals and sanitaries tentacles.
Besides this system authorizes a daily rotation of the coffering thanks to utilization of ingenious keys for dismontle the formwork.

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   View under slab shuttering . Notice the spacing between supports facilitaded by origine smalls wings for stiffening aluminum sections , facilitating so the space between steys ,so as to obtain a free and easy circulation for the labors.