The individual modules are made in maximum ground size of 9,000 by 3,600 mm and 3,000 mm clearance. If a module with clearance above 3,000 mm is required we supply the module in parts to be assembled on site, this is the "flat pack" system. The ComfortLine series in addition allows for the span of 9,000 mm without the necessity of insertion of a support pillar. Thus the width of 9,000 mm is pillarless. This is not possible in the case of the StandardLine series.