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Database: 365,228(8 Aug 2026)

degree formula

degree formula, Total:15 items.

The international standard classification for "degree formula" includes: Drainage systems .

The Chinese standard classification for "degree formula" includes: Outdoor water supply and draining engineering .


Yunnan Provincial Standard of the People's Republic of China

Hubei Provincial Standard of the People's Republic of China

  • DB4201/T 641-2020 Rainstorm Intensity Formula and Design Rainstorm Pattern in Wuhan City
  • DB42/T 1828-2022 Specifications for formulating rainstorm intensity formula

Henan Provincial Standard of the People's Republic of China

Inner Mongolia Provincial Standard of the People's Republic of China

Guangxi Provincial Standard of the People's Republic of China

  • DB45/T 2155-2020 Technical specifications for formulating rainstorm intensity formula

Shanghai Provincial Standard of the People's Republic of China

  • DB31/T 1043-2017 Standard of rainstorm intensity formula and design rainstorm distribution

Ningxia Provincial Standard of the People's Republic of China

  • DB64/T 1692-2020 Ningxia urban short-duration rainstorm intensity formula and rainstorm pattern report compilation specification

Society of Automotive Engineers (SAE)

CN-DB 5