Sign In |Help & Support
ALL SECTORS
  • ALL SECTORS
  • GB(National Standard)
  • CB(Shipping)
  • CECS(Engineering Construction)
  • CJ(Urban Construction)
  • CY(News and Publication)
  • DB(Provincial Standard)
  • DL(Electricity & Power)
  • DZ(Geology & Mineralogy)
  • FZ(Spinning & Textile)
  • GA(Public Security)
  • HB(Aviation)
  • HG(Chemical Industry)
  • HJ(Environmental Protection)
  • JB(Machinery)
  • JC(Building Materials)
  • JG(Building & Construction)
  • JJ(Metering)
  • JT(Highway & Transportation)
  • LY(Forestry)
  • MT(Coal)
  • NB(Energy)
  • NY(Agriculture)
  • QB(Light Industry)
  • QC(Automobile & Vehicle)
  • QJ(Aerospace)
  • SH(Petrochemical)
  • SJ(Electronics)
  • SL(Water Resources)
  • SN(Commodity Inspection)
  • SY(Oil & Gas)
  • TB(Railway & Train)
  • YB(Ferrous Metallurgy)
  • YC(Tobacco)
  • YD(Telecommunication)
  • YY(Medical Device)
Database: 365,228(8 Aug 2026)

caustic soda limit

caustic soda limit, Total:7 items.

The international standard classification for "caustic soda limit" includes: Energy and heat transfer engineering in general .

The Chinese standard classification for "caustic soda limit" includes: Technical management .


Hebei Provincial Standard of the People's Republic of China

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

  • GB 21257-2014 The Norm of Energy Consumption Per Unit Product of Caustic Soda
  • GB 21257-2024 Norm of energy consumption per unit production of caustic soda, PVC, methane chloride
  • GB 21257-2007 The norm of energy consumption per unit product of caustic soda

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

Chongqing Provincial Standard of the People's Republic of China

  • DB50/ 401-2019 Energy consumption quota per unit product of caustic soda

Xinjiang Provincial Standard of the People's Republic of China

  • DB65/ 3632-2014 Ionic membrane caustic soda unit product energy consumption limit