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calcium hardness in water
calcium hardness in water, Total:182 items.
In the international standard classification, calcium hardness in water involves: Products of the chemical industry, Construction materials, Water quality, Equipment for the chemical industry, Equipment for the rubber and plastics industries, Sugar. Sugar products. Starch, Analytical chemistry, Fruits. Vegetables, Thermodynamics and temperature measurements, Earthworks. Excavations. Foundation construction. Underground works, Coals, Soil quality. Pedology, Metalliferous minerals, Commercial vehicles, Materials for aerospace construction, General methods of tests and analysis for food products, Testing of metals, Conducting materials, Fluid storage devices, Road vehicle systems, Non-metalliferous minerals, Mining equipment, Mechanical testing, Wood-based panels, Powder metallurgy, Products of non-ferrous metals, Fertilizers.
PL-PKN, calcium hardness in water
- PN C04551-01-1991 Water and waste water Tests for calcium ; Determination of calcium (calcium hardess) by EDTA method
- PN C87006-20-1991 Calcium-magnesium fertilizers Determination of water
- PN C04554 ArkusZ03-1972 Wo?er and waste water Siudy of hardness De?ermina?ion of ?he fota I hardness by EDTA method Rang?: 0,357 mval/l and below
- PN C04554 ArkusZ01-1971 Water and waste water Study of hardness Introduction and rang? of standard
NL-NEN, calcium hardness in water
- NEN 6441-1979 Water -Determination of total hardness and calcium and magnesium content
- NEN 3661-1988 Window frames - Air permeability, water tightness, rigidity and strength Requirements
British Standards Institution (BSI), calcium hardness in water
- BS EN 12829:2011 Surface active agents. Preparation of water with known calcium and magnesium hardness
- PD ISO/TS 15923-2:2017 Water quality. Determination of selected parameters by discrete analysis systems. Chromium(VI), fluoride, total alkalinity, total hardness, calcium, magnesium, iron, iron(II), manganese and aluminium with photometric detection
BE-NBN, calcium hardness in water
General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, calcium hardness in water
- GB/T 6367-1997 Surface active agents--Preparation of water with known calcium hardness
- GB/T 6367-2012 Surface active agents.Preparation of water with known calcium hardness
- GB/T 13580.13-1992 Determination of calcium and magnesium in the wet precipitation.Atomic absorption spectrophotometry
- GB/T 6909.2-1986 Methods for analysis of water for boiler and for cooling--The determination of hardness--Low hardness
- GB/T 6909.1-1986 Methods for analysis of water for boiler and for cooling--The determination of hardness--High hardness
- GB/T 11905-1989 Water quality--Determination of calcium and magnesium--Atomic absorption spectrophotometric method
- GB 11905-1989 Determination of Water Quality Calcium and Magnesium - Atomic Absorption Spectrophotometry
International Organization for Standardization (ISO), calcium hardness in water
- ISO 2174:1972 Title missing - Legacy paper document
- ISO 2174:1990 Surface active agents; preparation of water with known calcium hardness
- ISO 2174:1979 Surface active agents — Preparation of water with known calcium hardness
- ISO/TS 15923-2:2017 Water quality - Determination of selected parameters by discrete analysis systems - Part 2: Chromium(VI), fluoride, total alkalinity, total hardness, calcium, magnesium, iron, iron(II), manganese and aluminium with photometric detection
- ISO 769:1972 Fibre building boards; Hard and medium boards; Determination of water absorption and of swelling in thickness after immersion in water
Korean Agency for Technology and Standards (KATS), calcium hardness in water
(U.S.) Ford Automotive Standards, calcium hardness in water
Professional Standard - Light Industry, calcium hardness in water
- QB/T 1325-1991 Preparation of water of known calcium hardness for detergent testing
KR-KS, calcium hardness in water
- KS M ISO 2174-2022 Surface active agents — Preparation of water with known calcium hardness
Association Francaise de Normalisation, calcium hardness in water
- NF T73-407:1997 Surface active agents. Preparation of water with known calcium hardness.
- NF T73-407*NF EN 12829:2011 Surface active agents - Preparation of water with known calcium and magnesium hardness.
- NF EN 12829:2011 Agents de surface - Préparation d'une eau de dureté calcique et magnésienne déterminée
- NF P94-048:1996 Sols : reconnaissance et essais - Détermination de la teneur en carbonate - Méthode du calcimètre
- NF EN 15704:2009 Amendements minéraux basiques - Détermination du délitage à l'eau de carbonates de calcium et carbonates de calcium/magnésium granulés
- NF B56-017:1980 Panneaux fibragglo - Détermination de la teneur en ions chlorure
- NF P18-424:2008 Bétons - Essai de gel sur béton durci - Gel dans l'eau - Dégel dans l'eau
- NF A95-488*NF EN ISO 11876:2010 Hardmetals - Determination of calcium, copper, iron, potassium, magnesium, manganese, sodium, nickel and zinc contents in cobalt metal powders - Flame atomic absorption spectrometric method.
- NF U42-179:2012 Fertilizers - Extraction of water-soluble calcium, magnesium, sodium and sulfur in the form of sulfates.
Danish Standards Foundation, calcium hardness in water
- DS/EN 12829:2011 Surface active agents - Preparation of water with known calcium and magnesium hardness
Lithuanian Standards Office , calcium hardness in water
- LST EN 12829-2011 Surface active agents - Preparation of water with known calcium and magnesium hardness
AENOR, calcium hardness in water
- UNE-EN 12829:2011 Surface active agents - Preparation of water with known calcium and magnesium hardness
- UNE 37211:1983 VICKERS MICOHARDNESS MEASUREMENT IN LEAD SHOT.
German Institute for Standardization, calcium hardness in water
- DIN EN 12829:2011-07 Surface active agents - Preparation of water with known calcium and magnesium hardness; German version EN 12829:2011
- DIN EN 12829:2011 Surface active agents - Preparation of water with known calcium and magnesium hardness; German version EN 12829:2011
Taiwan Provincial Standard of the People's Republic of China, calcium hardness in water
- CNS 9745-1982 Method of Test for Calcium Sulfate in Hydrated Portland Cement Mortar
- CNS 8841-1993 Method of Test for Calcium in Industrial Waste Water(Titrimetric Method)
- CNS 11272-1985 Method of Test for Density of Hydraulic Cement
- CNS 7837-1981 Method for Determination of Caclium Oxide in Manganese Ores (Flame Photometric Method)
- CNS 5222-1980 Method of Test for Calcium and Magnesium in Water (Atomic Absorption Spectrophotometric Method)
- CNS 3590-1988 3
- CNS 14794-2003 Method of test for length change of hydraulic-cement mortars exposed to a sulfate solution
- CNS 1011-1983 Method of Test for Tensile Strength of Hydraulic Cement Mortar
- CNS 9501-1982 Method of Chemical Analysis for Calcium in Metallic Silicon (GHA Absorptimetric Method)
- CNS 13259-1993 Method of Test for Calcium in Industrial Waste Water (Flame Atomic Absorption Spectrophotometry)
European Committee for Standardization (CEN), calcium hardness in water
- EN 12829:2011 Surface active agents - Preparation of water with known calcium and magnesium hardness
- EN 12829:1997 Surface Active Agents - Preparation of Water with Known Calcium Hardness ISO 2174: 1990 Modified
Indonesia Standards, calcium hardness in water
- SNI 06-6989.12-2004 Water and waste water - Part 12: Test methods of hardness of calcium (Ca) and magnesium (Mg) total by titrimetry methods
SE-SIS, calcium hardness in water
Group Standards of the People's Republic of China, calcium hardness in water
- T/BHES 1-2022 Determination of total water hardness and calcium and magnesium automatic potentiometric titration
RU-GOST R, calcium hardness in water
ES-AENOR, calcium hardness in water
RO-ASRO, calcium hardness in water
- STAS 7156/1-1971 FIBRE BUILDING BOARDS MEDIUM-HARD, HARD AND EXTRA-HARD BOARDS. Determination of water absorption and swelling in thickness after total immersion in water.
- STAS 7313-1982 WATER AND STEAM FROM BOILER PLANTS Determination of hardness, alkalinity and acidity
- STAS 3026-1976 DRINKING WATER Determination of hardness
- STAS 8509-1986 ORGANIC DYES Sennitiveness determination to hard waler
American Society for Testing and Materials (ASTM), calcium hardness in water
- ASTM D1126-17 Standard Test Method for Hardness in Water
- ASTM D8192-23 Standard Test Method for Hardness in Colored and Colorless Water
- ASTM D4328-84(1993)e1 Standard Practice for Calculation of Supersaturation of Barium Sulfate, Strontium Sulfate, and Calcium Sulfate Dihydrate (Gypsum) in Brackish Water, Seawater, and Brines
- ASTM D4328-97 Standard Practice for Calculation of Supersaturation of Barium Sulfate, Strontium Sulfate, and Calcium Sulfate Dihydrate (Gypsum) in Brackish Water, Seawater, and Brines
- ASTM D4328-13 Calculation of supersaturation of barium sulfate, strontium sulfate and anhydrous calcium sulfate (gypsum) in brackish water, seawater and brine
- ASTM D511-14(2021)e1 Standard Test Methods for Calcium and Magnesium In Water
- ASTM D511-03 Standard Test Methods for Calcium and Magnesium In Water
- ASTM D511-14 Standard Test Methods for Calcium and Magnesium In Water
- ASTM D511-09 Standard Test Methods for Calcium and Magnesium In Water
- ASTM C1797-17 Standard Specification for Ground Calcium Carbonate and Aggregate Mineral Fillers for use in Hydraulic Cement Concrete
- ASTM C1797-16e1 Standard Specification for Ground Calcium Carbonate and Aggregate Mineral Fillers for use in Hydraulic Cement Concrete
- ASTM C265-99 Standard Test Method for Water-Extractable Sulfate in Hydrated Hydraulic Cement Mortar
- ASTM C265-08 Standard Test Method for Water-Extractable Sulfate in Hydrated Hydraulic Cement Mortar
- ASTM D4328-03 Standard Practice for Calculation of Supersaturation of Barium Sulfate, Strontium Sulfate, and Calcium Sulfate Dihydrate (Gypsum) in Brackish Water, Seawater, and Brines
- ASTM D4328-18 Standard Practice for Calculation of Supersaturation of Barium Sulfate, Strontium Sulfate, and Calcium Sulfate Dihydrate (Gypsum) in Brackish Water, Seawater, and Brines
- ASTM D4328-08 Standard Practice for Calculation of Supersaturation of Barium Sulfate, Strontium Sulfate, and Calcium Sulfate Dihydrate (Gypsum) in Brackish Water, Seawater, and Brines
- ASTM D4328-08(2013) Standard Practice for Calculation of Supersaturation of Barium Sulfate, Strontium Sulfate, and Calcium Sulfate Dihydrate lpar;Gypsumrpar; in Brackish Water, Seawater, and Brines
- ASTM D1126-02 Standard Test Method for Hardness in Water
- ASTM D1126-96 Standard Test Method for Hardness in Water
- ASTM D1126-02(2007)e1 Standard Test Method for Hardness in Water
- ASTM D1126-12 Standard Test Method for Hardness in Water
- ASTM C1797M-16 Standard Specification for Ground Calcium Carbonate and Aggregate Mineral Fillers for use in Hydraulic Cement Concrete
- ASTM C1797-23 Standard Specification for Ground Calcium Carbonate and Aggregate Mineral Fillers for use in Hydraulic Cement Concrete
- ASTM C1084-19 Standard Test Method for Portland-Cement Content of Hardened Hydraulic-Cement Concrete
- ASTM C188-95 Standard Test Method for Density of Hydraulic Cement
- ASTM C188-95(2003) Standard Test Method for Density of Hydraulic Cement
- ASTM C188-09 Standard Test Method for Density of Hydraulic Cement
- ASTM C188-17(2023) Standard Test Method for Density of Hydraulic Cement
- ASTM C1012-95a Standard Test Method for Length Change of Hydraulic-Cement Mortars Exposed to a Sulfate Solution
- ASTM C1012-02 Standard Test Method for Length Change of Hydraulic-Cement Mortars Exposed to a Sulfate Solution
- ASTM C1012/C1012M-09 Standard Test Method for Length Change of Hydraulic-Cement Mortars Exposed to a Sulfate Solution
- ASTM C1012/C1012M-10 Standard Test Method for Length Change of Hydraulic-Cement Mortars Exposed to a Sulfate Solution
- ASTM C1012/C1012M-12 Standard Test Method for Length Change of Hydraulic-Cement Mortars Exposed to a Sulfate Solution
- ASTM C1012/C1012M-13 Standard Test Method for Length Change of Hydraulic-Cement Mortars Exposed to a Sulfate Solution
- ASTM C187-10 Standard Test Method for Normal Consistency of Hydraulic Cement
- ASTM C187-11 Standard Test Method for Normal Consistency of Hydraulic Cement
- ASTM C157/C157M-08(2014)e1 Standard Test Method for Length Change of Hardened Hydraulic-Cement Mortar and Concrete
- ASTM C265-03 Standard Test Method for Water-Extractable Sulfate in Hydrated Hydraulic Cement Mortar
- ASTM C265-03a Standard Test Method for Water-Extractable Sulfate in Hydrated Hydraulic Cement Mortar
- ASTM D7437-08 Standard Test Method for Temperature and Hard Water Stability of Engine Coolants
- ASTM D7437-08(2013) Standard Test Method for Temperature and Hard Water Stability of Engine Coolants
- ASTM C1012/C1012M-18 Standard Test Method for Length Change of Hydraulic-Cement Mortars Exposed to a Sulfate Solution
- ASTM C1012-95 Standard Test Method for Length Change of Hydraulic-Cement Mortars Exposed to a Sulfate Solution
- ASTM C1012/C1012M-18a Standard Test Method for Length Change of Hydraulic-Cement Mortars Exposed to a Sulfate Solution
- ASTM C1012/C1012M-18b Standard Test Method for Length Change of Hydraulic-Cement Mortars Exposed to a Sulfate Solution
- ASTM B2-08 Standard Specification for Medium-Hard-Drawn Copper Wire
- ASTM B2-12 Standard Specification for Medium-Hard-Drawn Copper Wire
- ASTM B2-12e1 Standard Specification for Medium-Hard-Drawn Copper Wire
- ASTM C188-14 Standard Test Method for Density of Hydraulic Cement
FI-SFS, calcium hardness in water
IN-BIS, calcium hardness in water
Inner Mongolia Provincial Standard of the People's Republic of China, calcium hardness in water
中华人民共和国环境保护部, calcium hardness in water
- GB 13580.13-1992 Determination of calcium and magnesium in the wet precipitation--Atomic absorption spectrophotometry
Professional Standard - Chemical Industry, calcium hardness in water
- HG/T 2117-1991 Medium hardness of conventional international rubber hardness machine
- HG 2117-1991 Medium hardness of conventional international rubber hardness machine
- HG/T 3520-2000 Industrial circulating cooling water Determination of calcium For phosphorus-zine prefilmingtluid
- HG/T 4325-2012 Reclaimed water.Determination of calcium and magnesium.Atomic absorption spectromic method
- HG/T 2222-1991 Determination of free moisture in double superphosphate by vacuum oven method
- HG 2222-1991 Determination of free moisture in double superphosphate by vacuum oven method
HU-MSZT, calcium hardness in water
Professional Standard - Coal, calcium hardness in water
- MT/T 202-1995 Determination method of calcium ion in coal mine water
- MT/T 202-2008 Determination of calcium ion and magnesium ion in coalmine water
- MT/T 485-1995 Determination method of calcium ion in acid water of coal mine
- MT/T 206-1995 Determination method of hardness of coal-mine water
- MT/T 206-2011 Determination of hardness of coal mine water
- MT/T 203-1995 Determination method of calcium ion and magnesium ion in coal mine water
Professional Standard - Agriculture, calcium hardness in water
- NY/T 2009-2011 Determination of fruit firmness
- 水产品质量安全检验手册 6.4.1.0-2005 Chapter 6 Examination of Elements in Aquatic Products Section 4 Determination of Calcium in Aquatic Products (GBT 5009.92-2003) 1. Atomic Absorption Spectrophotometry
Professional Standard - Building Materials, calcium hardness in water
- JC/T 454-1992 Granulated calcium enriched liquid slag intended to be used in cement
- JC/T 668-1997 Test method for calcium sulfate in hydrated cement mortar
国家建筑材料工业局, calcium hardness in water
- JC 454-1992 Granulated calcium-enhancing liquid slag used in cement
BR-ABNT, calcium hardness in water
CU-NC, calcium hardness in water
TR-TSE, calcium hardness in water
- TS 2879-1977 METHODS FOR THE ANALYSIS OF WATER DETERMINATION OF CALCIUM AND MAGNESIUM CONTENTS
国家安全生产监督管理总局, calcium hardness in water
- MT/T 202-2007 Determination of calcium ions and magnesium ions in coal mine water
API - American Petroleum Institute, calcium hardness in water
- API PAPER-906-14-I-1969 A SIMPLE@ ACCURATE@ FAST METHOD FOR CALCULATING CALCIUM SULFATE SOLUBILITY IN OIL FIELD BRINE
VN-TCVN, calcium hardness in water
- TCVN 7713-2007 Cement.Determination of length change of hydraulic cement mortars exposed to a sulfate solution
The American Road & Transportation Builders Association, calcium hardness in water
- AASHTO T 133-1998 Standard Method of Test for Density of Hydraulic Cement
- AASHTO T 217-2002 Standard Method of Test for Determination of Moisture in Soils by Means of a Calcium Carbide Gas Pressure Moisture Tester
National Metrological Technical Specifications of the People's Republic of China, calcium hardness in water
- JJF 1949-2021 Calibration Specification for Water Hardness Meters
- JJF(建材)149-2018 Calibration Specification for Free Calcium Oxide Complexation Reaction Devices in Cement
- JJF(建材) 149-2018 Calibration specification for free calcium oxide complexation reaction device in cement
Society of Automotive Engineers (SAE), calcium hardness in water
Professional Standard - Commodity Inspection, calcium hardness in water
- SN/T 4779.3-2017 Determination of total hardness in bottled water for export---Method by specrophotometry coupled with flow injection analysis(FIA)
- SN/T 0550.1-1996 Determination of iron,aluminium and calcium for export sillicon metal.Photometric method
Standard Association of Australia （SAA）, calcium hardness in water
- AS 2028:1977 Methods for the measurement of the depth of hardening in flame and induction hardened steel products
Heilongjiang Provincial Standard of the People's Republic of China, calcium hardness in water
- DB23/T 2963-2021 Determination of Trace Calcium Content in Natural Flake Graphite by Calcium-Arsenazo Ⅲ Spectrophotometric Method
GOSTR, calcium hardness in water
- GOST 4151-1972 Drinking water. Method for determination of total hardness
AASHTO - American Association of State Highway and Transportation Officials, calcium hardness in water
- T 160-2009 Standard Method of Test for Length Change of Hardened Hydraulic Cement Mortar and Concrete
- T 160-1997 Standard Method of Test for Length Change of Hardened Hydraulic Cement Mortar and Concrete
CL-INN, calcium hardness in water
CZ-CSN, calcium hardness in water
- CSN 72 2220-1972 Determination of standard density amd of beginning setting of hydraulic limes