A proven modular building solution with great flexibility that can be adapted for e.g. high equipment loads, difficult conditions in the surrounding air environment, fire, and seismic ground movements. ModCon® can be delivered fully factory-assembled and routine tested with technical installations ready to be quickly put into operation on site. As standard, the load-bearing structure is made from galvanised sheet steel (Z275), but can also be made from Magnelis® steel sheet for extra-high corrosion resistance (C5), stainless, acid-resistant stainless steel or aluminium. The load-bearing structure is welded to a light and strong construction. The first delivery of ModCon® was made in 2000. Since then, more than 1,000 units have been successfully delivered, most of them to international projects. 

Load-bearing structure 4.0 mm (std)

Galvanised steel/Z275

Load-bearing structure (opt)

Stainless steel EN 1.4301

Load-bearing structure (opt)

Acid-resistant Stainless steel EN 1.4404

Maximum weight with equipment(std)

30/50 ton

Maximum weight with equipment(opt)

> 50 ton

Maximum length (per module)

Approx. 18,0 – 19,0 m

Maximum width (per module)

Approx. 4,0 – 5,0 m

Maximum height (per module)

Approx. 4,2 – 4,5 m

Ambient air environment, ISO 12944


C2 to C5

Durability air environment, ISO 12944

M to VH

Fire-resistance class, EN 13501 (std I → O)

EI 90/REI 90

Fire-resistance class, EN 13501 (opt)


Enclosure class, EN 60529

up to IP 55

Construction standard


Electric standard (std)

IEC, 50/60 Hz

Electric standard (opt)


Hazardous area / Ex-design (opt)