14520-5 Pdf | Iso
The report you're referring to seems to be related to a specific international standard. Here's what I found:
ISO 14520-5 is a standard published by the International Organization for Standardization (ISO) that focuses on "Space data links - Part 5: Proximity-1 space data link standard". iso 14520-5 pdf
ISO 14520-5:2019 is the international standard that details the physical properties and system design requirements for CO2 used in total flooding applications. It serves as a vital component of the broader ISO 14520 series, which covers various gaseous media. The report you're referring to seems to be