1 - AIR GAS TANKS
2 - REFRIGERANT GAS TANKS (DIMETILETER, HFO1234YF, R134A, R152A, R410A, R407C, VS )
3 - GAS TANKS (HYDROGEN, NITROGEN, OXYGEN VS)
4 - RAW MATERIAL TANKS (N-PENTANE, C-PENTANE, POLIOL, ISOCYANATE, ISOBUTANE, TDI / MDI VS)
5 - PROCESS TANKS