Objavljen
Defines terms used in the field of thermal insulation to describe heat transfer conditions, such as steady state, non-steady state, periodic state, transient state and heat transfer, and properties of materials.
OBJAVLJEN
ISO 9251:1987
90.93
Odluka o potvrđivanju standarda
22. 2. 2022.
Toplotna izolacija — Uslovi prenošenja toplote i svojstva materijala — Rečnik
90.93 Odluka o potvrđivanju standarda