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)

Wang Shui

Wang Shui, Total:18 items.

The international standard classification for "Wang Shui" includes: Non-ferrous metals in general .

The Chinese standard classification for "Wang Shui" includes: Water and soil conservation , Heavy metals and their alloys analysis method .


Professional Standard - Agriculture

  • NY/T 1613-2008 Soil quality-Analysis of soil heavy metals-atomic absorption spectrometry with aqua regia digestion

Professional Standard - Non-ferrous Metal

  • YS/T 239.4-2010 Methods for chemical analysis of antimony trisulfide - Part 4: Determination of aqua-regia insolubles content - Gravimetric method

Professional Standard - Environmental Protection

  • HJ 803-2016 Soil and sediment - Determination of aqua regia extracts of 12 metal elements - Inductively coupled plasma mass spectrometry

German Institute for Standardization

  • DIN ISO 11466:1997 Soil quality - Extraction of trace elements soluble in aqua regia (ISO 11466:1995)
  • DIN EN 16964:2018-03 Fertilizers - Extraction of total micro-nutrients in fertilizers using aqua regia; German version EN 16964:2018

VN-TCVN

  • TCVN 6649-2000 Soil quality.Extraction of trace elements soluble in aqua regia

British Standards Institution (BSI)

  • BS EN 16964:2018 Fertilizers. Extraction of total micro-nutrients in fertilizers using aqua regia
  • BS EN ISO 15587-1:2002 Water quality. Digestion for the determination of selected elements in water. Aqua regia digestion

Korean Agency for Technology and Standards (KATS)

GSO

Association Francaise de Normalisation

Spanish Association for Standardization (UNE)

  • UNE-EN 16964:2018 Fertilizers - Extraction of total micro-nutrients in fertilizers using aqua regia