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Quality inspection of gypsum water retention rate measuring instrument

Quality inspection of gypsum water retention rate measuring instrument, Total:52 items.

The international standard classification for "Quality inspection of gypsum water retention rate measuring instrument" includes: Measurement of volume, mass, density, viscosity , Geology. Meteorology. Hydrology , Cement. Gypsum. Lime. Mortar , Materials for aluminium production .

The Chinese standard classification for "Quality inspection of gypsum water retention rate measuring instrument" includes: Chemical Measurement , Physical property analyzer , Radio Measurement , Oceanographic instrumentation , Gypsum product , Cement , Basic standards and general methods for water treatment agent , Hydrogeological survey , Coal petrography , Carbon material .


National Metrological Verification Regulations of the People's Republic of China

Professional Standard - Petroleum

  • SY/T 6810-2010 The Calibration Method of Measuring Instruments of Core Gas
  • SY 6810-2010 Calibration method of rock gas permeability tester
  • SY 6452-2000 Rock oil-water relative permeability tester

Professional Standard - Commodity Inspection

Military Standard of the People's Republic of China-General Armament Department

Professional Standard - Ocean

  • HY/T 271-2018 Testing methods of marine multi-parameter water-quality monitoring instrument
  • HY/T 267-2018 Testing method of seawater conductivity measuring instrument

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

  • GB/T 17669.2-1999 Gypsum plasters--Determination of water of crystallization content

国家市场监督管理总局、中国国家标准化管理委员会

  • GB/T 39706-2020 Test method for dissolution rate and quantity of SO42- released from gypsum
  • GB/T 37906-2019 Reclaimed water quality—Determination of mercury—Mercury analyzer method

Professional Standard - Geology

  • DZ/T 0064.6-1993 Groundwater quality test methods - the determination of electrical conductivity

Chongqing Provincial Standard of the People's Republic of China

  • DB50/T 271-2008 Coal-fired power plant desulfurization gypsum CaSO4.2H2O content detection regulations

Professional Standard - Coal

  • MT 43-1987 Determination Methods for Water Content of Rock
  • MT/T 43-1987 Method for Determination of Rock Water Content

Professional Standard - Non-ferrous Metal

  • YS/T 963-2014 Determinator for electrical resistivity of granules of calcined coke

RO-ASRO

HU-MSZT

International Organization for Standardization (ISO)

  • ISO 3052:1974 Gypsum plasters; Determination of water of crystallization content
  • ISO 7888:1985 Water quality; Determination of electrical conductivity

RU-GOST R

  • GOST R 8.656-2009 State system for ensuring the uniformity of measurements. Quality factors of electric power measuring instruments. Methods of verification

CU-NC

  • NC 54-330-1985 Construction Materials and Products. Burnt Plaster Quality Specifications

AT-ON

Association Francaise de Normalisation

  • NF EN 27888:1994 Water quality - Determination of electrical conductivity
  • NF EN ISO 11275:2014 Soil quality - Determination of hydraulic conductivity in unsaturated medium and water retention characteristic - Wind evaporation method
  • NF T90-031*NF EN 27888:1994 Water quality - Determination of electrical conductivity.

GSO

  • BH GSO ISO 7888:2016 Water quality – Determination of electrical conductivity
  • OS GSO ISO 7888:2013 Water quality – Determination of electrical conductivity
  • GSO ISO 11275:2013 Soil quality - Determination of unsaturated hydraulic conductivity and water-retention characteristic - Wind's evaporation method

Korean Agency for Technology and Standards (KATS)

German Institute for Standardization

  • DIN EN 27888:1993 Water quality; determination of electrical conductivity (ISO 7888:1985); German version EN 27888:1993

SCC

KR-KS

Japanese Industrial Standards Committee (JISC)

SE-SIS

  • SIS SS-IEC 1005:1991 Nuclear instrumentation — Portable neutron ambient dose equivalent ratemeters for use in radiation protection