... Pack Container House & Two Man Unit with Bathroom& SH111 1) FLOORSteel frame made from cold rolled, welded steel profiles, steel quality: ... class Q1-low smoke emission2) ROOFSteel frame made from cold rolled, welded steel profiles, steel quality:SPHC, 3mm thickness 4pcs ... chip wood panels with PVC profilesCEE connector sunken in frame on short end side3) CORNER POSTSmade from cold rolled steel profile, ...