high-tech slab tables allow an impressive 2800 m2 (30, 140 ft2) of slab area to be completed each week (Fig. 5). —PERI GmbH —EllisDon www.peri.com www.ellisdon.com Selected for reader interest by the editors. Fig. 3: Specially designed trolleys areCustom to move the tables horizontally within each floor. Tables can be rolled easily by workers