GB/T 45846-2025

Active

Standard atmosphere

标准大气

Standard Type
GBT
ICS
49.020
CCS
V04
Status
Active
Issue Date
2025-06-30
Implementation
2025-10-01
Centralized Committee
国家标准委
Issuing Authority
国家市场监督管理总局 国家标准化管理委员会

Application Summary AI generated

GB/T 45846-2025 defines a reference atmospheric model specifying temperature, pressure, density, and other properties at various altitudes. It is applied in the aerospace industry for aircraft design, performance calculations, and flight testing to ensure consistent environmental conditions across simulations and real-world evaluations.

Related Standards

Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.