SIST ISO 14520-11:2018
ДействующийGaseous fire-extinguishing systems -- Physical properties and system design -- Part 11: HFC 236fa extinguisha…
Overview ISO 14520-11:2016 specifies requirements for gaseous fire‑extinguishing systems using the HFC 236fa extinguishant (1,1,1,3,3,3‑hexafluoropropane). The third edition (2016) covers the physica…