solution system

solution system, Total:271 items.

The international standard classification for "solution system" includes: Inorganic chemicals in general , Protection against dangerous goods , Organic coatings , Textile fabrics , Paints and varnishes , Analytical chemistry in general , Products of the chemical industry in general , Chemical analysis , Plastics , Salts , Natural gas .

The Chinese standard classification for "solution system" includes: Inorganic chemicals in general , Marking, packaging, transport and storage in general , Material Protection , Basic standards and general methods , Coating , Electrochemical, thermochemistry and optical profile type analyzer , Chemical reagent in general , Pharmaceutical in general , Basic standards and general methods on chemical fertilizers , Synthetic resin and plastic , Inorganic salt , Natural gas .

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

GB/T 27503-2011 Test solutions of electrolytic conductivity analyzer - Preparation method of sodium chloride solutions
GB/T 27841-2011 Chemical products for industrial use—Determination of hydrosolubility of solids and liquids with high solubility—Flask method
GB/T 21624-2008 Dangerous goods - Solvent separation test for of flammable viscous liquids
GB/T 31361-2015 Anti-corrosion painting of solvent-free liquid epoxy coating
GB/T 22227-2008 Chemical products for industrial use - Determination of water solubility of solid and liquids with low solubility - Column elution method
GB/T 6822-2014 Antifouling and anticorrosive paint systems for ship hull
GB/T 31906-2015 Textiles―Aqueous liquid repellency―Water/alcohol solution resistance test
GB/T 23762-2009 Test method of photocatalytic materials for purification of water solution

Group Standards of the People's Republic of China

T/CBFIA 04006-2020 Monosodium L-glutamate solution（Liquid monosodium L-glutamate）
T/YYHG 0004-2022 Liquid Chromatography Solvent Anti-Volatilization System

国家市场监督管理总局、中国国家标准化管理委员会

GB/T 39630-2020 Colloidal solution of silver nanoparticles

Liaoning Provincial Standard of the People's Republic of China

DB2110/T 0001-2020 liquid organic water soluble fertilizer

Professional Standard - Medicine

YY/T 0123-1993 Pharmaceutical intermediate - Sorbitol solution

Taiwan Provincial Standard of the People's Republic of China

CNS 7403-1981 Method of Test for Color of Clear Liquids (Platinum-Cobalt Scale)

Professional Standard - Chemical Industry

HGB 3192-1960 Ammonium sulfide (solution)
HG/T 4523-2013 Ammonium Nitrate Solution
HG/T 4337-2012 Solventless Liquid Epoxy Paints for Steel Water Pipelines
HG/T 2710-1995 Determination of Water Miscibility of Liquid Phenolic Resin
HG/T 2843-1997 Chemical fertilizer Products-standard volumetric、standard、reagent and indicator solutions for chemical analysis

未注明发布机构

AATCC TM193-2023 Test Method for Aqueous Liquid Repellency: Water/Alcohol Solution Resistance

中华人民共和国国家质量监督检验检疫总局、中国国家标准化管理委员会

GB/T 33323-2016 Plastics--Liquid phenolic resins--Determination of water miscibility
GB/T 35212.1-2017 Analysis and evaluation methods of gas and solution and desulfurization decarbonization and sulfur recovery for natural gas treating plant-Part 1:Gas and solution analysis

Professional Standard - Petroleum

SY/T 6537-2002 Analysis methods of gas and solution for natural gas treating plant
SY/T 6537-2016 Analysis methods of gas and solution for natural gas treating plant

Professional Standard - Commodity Inspection

SN/T 2176-2008 Determination of solvent separation for dangerous goods of flammable liquids

Professional Standard - Aerospace

QJ/Z 108-1982 Analysis method of bright corrosion solution and stainless steel passivation solution

Professional Standard - Non-ferrous Metal

YSBC 35901-2022 Series of standard solutions for ferrous metallurgy (single element)

ZA-SANS

CKS 179-2009 Drip stands (for saline solutions and other fluids)
CKS 179-1990 SPECIFICATION FOR DRIP STANDS (FOR SALINE SOLUTIONS AND OTHER FLUIDS)

BE-NBN

NBN 52.090-1965 Tolerances for aviation fuel liquid solutions

Military Standards (MIL-STD)

DOD A-A-53924-1989 RINSE SOLUTION, BLOOD GAS ANALYZER
DOD A-A-53747-1988 FERRIC CHLORIDE SOLUTION
DOD A-A-54180-1990 ARTIFICIAL TEARS SOLUTION
DOD A-A-53561-1988 LITHIUM SOLUTION, STANDARD

American National Standards Institute （ANSI)

ANSI/ASTM E1540:2004 Practice for Use of a Radiochromic Liquid Dosimetry System
ANSI/NAPM IT4.177-1983 Photography (Chemicals) - Sodium Thiocyanate Crystals and Sodium Thiocyanate Solution (50%)

American Society for Testing and Materials (ASTM)

ASTM UOP364-85 Trace Dissolved Oxygen in Liquids
ASTM D4904-99(2004) Standard Practice for Preparation of Solution of Liquid Vegetable Tannin Extracts
ASTM D4904-99 Standard Practice for Cooling of Analytical Solutions
ASTM D2780-92(2007) Standard Test Method for Solubility of Fixed Gases in Liquids
ASTM D2779-92(2020) Standard Test Method for Estimation of Solubility of Gases in Petroleum Liquids
ASTM D2780-92(2002)e1 Standard Test Method for Solubility of Fixed Gases in Liquids
ASTM D2779-92(1997) Standard Test Method for Estimation of Solubility of Gases in Petroleum Liquids
ASTM D3429-93(2012) Standard Test Method for Solubility of Fixed Gases in Low-Boiling Liquids
ASTM D3429-93(2002)e1 Standard Test Method for Solubility of Fixed Gases in Low-Boiling Liquids
ASTM D2780-92(1997) Standard Test Method for Solubility of Fixed Gases in Liquids
ASTM D4901-99(2009) Standard Practice for Preparation of Solution of Liquid Vegetable Tannin Extracts
ASTM D3429-93(2007) Standard Test Method for Solubility of Fixed Gases in Low-Boiling Liquids
ASTM D4901-99(2016) Standard Practice for Preparation of Solution of Liquid Vegetable Tannin Extracts
ASTM D4901-99(2020) Standard Practice for Preparation of Solution of Liquid Vegetable Tannin Extracts
ASTM D4901-99(2004) Standard Practice for Preparation of Solution of Liquid Vegetable Tannin Extracts
ASTM D4904-99(2009) Standard Practice for Preparation of Solution of Liquid Vegetable Tannin Extracts
ASTM D4901-99 Standard Practice for Preparation of Solution of Liquid Vegetable Tannin Extracts
ASTM D235-02(2007) Standard Specification for Mineral Spirits (Petroleum Spirits) (Hydrocarbon Dry Cleaning Solvent)
ASTM D1874-62(2004) Standard Specification for Water- or Solvent-Soluble Liquid Adhesives for Automatic Machine Sealing of Top Flaps of Fiberboard Shipping Cases
ASTM UOP678-04 Dissolved Molecular Oxygen in Liquid Hydrocarbons by Electrochemical Detection
ASTM UOP740-79T Volatile Nitrogen Bases, Including Ammonia, in Solids and Aqueous Solutions
ASTM C788-03(2021) Standard Specification for Nuclear-Grade Uranyl Nitrate Solution or Crystals
ASTM RR-D02-1129 1980 D2779-Standard Test Method for Estimation of Solubility of Gases in Petroleum Liquids
ASTM D3429-93(1998) Standard Test Method for Solubility of Fixed Gases in Low-Boiling Liquids
ASTM C788-03(2009) Standard Specification for Nuclear-Grade Uranyl Nitrate Solution or Crystals
ASTM C788-03 Standard Specification for Nuclear-Grade Uranyl Nitrate Solution or Crystals
ASTM D6050-21 Standard Test Method for Determination of Insoluble Solids in Organic Liquid Hazardous Waste
ASTM D6050-97 Standard Test Method for Determination of Insoluble Solids in Organic Liquid Hazardous Waste

RU-GOST R

GOST R 12.4.248-2008 Occupational safety standards system. Protective clothing overalls for protection from acid solutions. Technical requirements
GOST 12.4.251-2013 Occupational safety standards system. Protective clothing overalls for protection from acid solutions. Technical requirements
GOST 14871-1976 Reagents. Methods for the determination of colority liquid chemicals reagents and solutions of reagents
GOST 8.428-1981 State system for ensuring the uniformity of measurements. Areometers. The values of coefficients of surface tension of liquids

ESDU - Engineering Sciences Data Unit

ESDU 99013 B-2005 Thermal conductivity of liquids: Glycols@ glycerol and their aqueous solutions.

South African Bureau of Standard

SANS 5236:2009 Bacteriostatic efficacy of water miscible liquids

GOSTR

GOST 34549-2019 Instant tea in liquid form. Specifications

SCC

AATCC 193-2017 Aqueous Liquid Repellency: Water/Alcohol Solution Resistance Test
AATCC 193-2012 Aqueous Liquid Repellency: Water/Alcohol Solution Resistance Test
AATCC 193-2004 Aqueous Liquid Repellency: Water/Alcohol Solution Resistance Test
FM Approvals 6520:2022 Dissolved Gas Analysis Monitoring Systems in Liquid-Immersed Transformers
DANSK DS/ISO 23232:2009 Textiles - Aqueous liquid repellency - Water/alcohol solution resistance test
AWWA WQTC71510 Performance Evaluation of Zero-Valent Iron Hybrid Systems for Nitrate Removal from Aqueous Solution
AWPA F4-01 Standard Volume Correction Table for Creosote-Petroleum Solutions
AWPA F4-00 Standard Volume Correction Table for Creosote-Petroleum Solutions
BS EN ISO 8989:1995 Plastics. Liquid phenolic resins. Determination of water miscibility
DANSK DS/EN ISO 8989:1998 Plastics - Liquid phenolic resins - Determination af water miscibility
MIL MIL-A-37861-1978 ANTISEPTIC-ANESTHETIC SOLUTION, PHENOLATED (S/S BY A-A-50827)
08/30186847 DC BS ISO 23232. Textiles. Aqueous liquid repellency. Water/alcohol solution resistance test
AATCC 193-2007 Aqueous Liquid Repellency: Water/Alcohol Solution Resistance Test (Editorial Revision - 2011)
NS-EN 1262:2003 Surface active agents — Determination of pH value of solutions or dispersions
DANSK DS/EN 1262:2003 Surface active agents - Determination of the pH value of solutions or dispersions
NS-EN 15216:2021 Environmental solid matrices – Determination of total dissolved solids (TDS) in water and eluates
BS 756:1939 Apparatus for the determination of water by distillation with an immiscible liquid
BS 756:1937 Apparatus for the determination of small quantities water by distillation with an immiscible liquid
NS-EN 16423:2013 Liquefied petroleum gases — Determination of dissolved residue — Gas chromatographic method using liquid, on-column injection

(U.S.) Ford Automotive Standards

FORD E-MB005-4022-1996 SOLVENT CLEANER FOR SOLUBLE COOLANT SYSTEMS
FORD M6C43-A-1988 HYDRAULIC FLUID - WATER SOLUBLE
FORD M5B13-A-1991 SOLVENT CLEANER FOR HYDRAULIC SYSTEMS
FORD M98G46-A-1986 PRIMARY LOW E SOLUTION
FORD WSS-M3B75-A-2010 PHOSPHATE SOLUTION, ZINC, PASSIVATION SOLUTION ph-REGULATION ***TO BE USED WITH FORD WSS-M99P1111-A***
FORD M98B32-A-1990 FERRIC CHLORIDE SOLUTION
FORD M3C66-A-1985 OIL SOLUBLE CONCENTRATE

GOST

GOST R 70886-2023 Pulsed liquid lasers operating on solutions of organic compounds. Parameters system
GOST 12.4.284.1-2021 Occupational safety standards system. Chemical protective suits against solid, liquid and gaseous chemicals, including liquid and solid aerosols. Technical requirements and test methods for gas-tight chemical protective suits (type 1)
GOST EN 15471-2022 Liquefied petroleum gases. Determination of dissolved residues by high-temperature gravimetric method

KR-KS

KS K ISO 23232-2022 Textiles — Aqueous liquid repellency —Water/alcohol solution resistance test
KS K ISO 23232-2016 Textiles－Aqueous liquid repellency－Water/alcohol solution resistance test
KS M 1017-2008(2023) Arsenic standard solution
KS M 1001-2008(2023) Zinc standard solution
KS M 1003-2008(2023) Iron standard solution
KS M 1023-2019(2024) Magnesium standard solution
KS M 1009-2008(2023) Antimony standard solution
KS M 1002-2008(2023) Cadmium standard solution
KS M 1004-2008(2023) Copper standard solution
KS M 1007-2008(2023) Lead standard solution

Korean Agency for Technology and Standards (KATS)

KS K ISO 23232:2022 Textiles — Aqueous liquid repellency —Water/alcohol solution resistance test
KS M 0112-1982 PREPARATION OF STOCK SOLUTIONS AND STANDARD SOLUTIONS
KS M 0112-2002 PREPARATION OF STOCK SOLUTIONS AND STANDARD SOLUTIONS
KS M ISO 8989-2020 Plastics－Liquid phenolic resins－Determination of water miscibility
KS M 1420-1987 Caustic soda solution
KS M 8485-1998 FORMALDEHYDE SOLUTION
KS M 8485-2002 FORMALDEHYDE SOLUTION
KS M 1420-2002(2007) Caustic soda solution
KS C 2112-2003(2018) Test method for solvent-free liquid resin for electrical insulation
KS M 1021-2019 Calcium standard solution
KS M 1003-2023 Iron standard solution
KS M 1659-1995 Formaldehyde solutions(Formain)
KS M 1017-1993 Arsenic standard solution
KS M 1017-2023 Arsenic standard solution
KS M 1010-2013 Bismuth standard solution
KS M 8425-2015(2020) Ammonium sulfide solution
KS M 1003-1993 Iron Standard Solution
KS M 1009-1993 Antimony Standard Solution
KS M 1005-2013 Nickel standard solution
KS M 1006-2013 Cobalt standard solution
KS M 1007-2008(2018) Lead standard solution
KS M 1002-1993 Cadmium Standard Solution
KS M 1008-1993 Chromium Standard Solution
KS M 8550-2015(2020) Titanium(III) chloride solution
KS M 1001-1993 Zinc standard solution
KS M 1002-2008(2018) Cadmium standard solution
KS M 1001-2008(2018) Zinc standard solution
KS M 1006-1993 Cobalt standard solution
KS M 1008-2013 Chromium standard solution
KS M 1021-2009(2019) Calcium standard solution
KS M 1009-2023 Antimony standard solution
KS M 1005-1993 Nickel Standard Solution
KS M 1009-2008(2018) Antimony standard solution
KS M 1023-2019 Magnesium standard solution
KS M 1004-1993 Copper Standard Solution
KS M 8425-2020 Ammonium sulfide solution
KS M 1001-2023 Zinc standard solution
KS M 1002-2023 Cadmium standard solution
KS M 1010-1993 Bismuth standard solution
KS M 1118-2010 Ferric chloride aq.
KS M 8425-2015 Ammonium sulfide solution
KS M 1007-2023 Lead standard solution
KS M 8398-2013 Sulfurous acid solution
KS M 1004-2023 Copper standard solution
KS M 1017-2008(2018) Arsenic standard solution
KS M 1007-1993 Lead Standard Solution
KS M 1118-1981 Ferric chloride aq.

Association Francaise de Normalisation

NF M15-006:1976 Liquid mineral fuels. Properties of white spirit.
NF ISO 23381:2020 Determination of the desolubilization (crystallization) temperature of liquid fertilizers
NF P16-442:2014 Mise en oeuvre et maintenance des séparateurs de liquides légers et débourbeurs
AC T81-110:2012 Transport and handling of liquefied or dissolved gases - WECO system quick coupling - NOT ISO
NF U42-242:1976 Fertilizers. Dissolving of water-soluble phosphates. Preparation of the test solution.
NF M07-063:1986 Produits pétroliers - Teneur en insolubles des combustibles liquides
NF T20-046:1985 Chemical products for industrial use. Determination of hydrosolubility of solids and liquids at heigh solubility. Flask method.
NF T20-045:1985 Chemical products for industrial use. Determination of hydrosolubility of solids and liquids at low solubility. Column elution method.
NF EN 1262:2004 Surfactants - Determination of the pH value of solutions or dispersions
NF M15-014:1976 Liquid mineral fuels. Properties of aromatic free white spirit.
NF X30-480*NF EN 15216:2021 Environmental solid matrices - Determination of total dissolved solids (TDS) in water and eluates
NF T51-423*NF EN ISO 8989:1998 Plastics. Liquid phenolic resins. Determination of water miscibility.
NF EN ISO 15061:2001 Water quality - Determination of dissolved bromate - Liquid ion chromatography method

RO-ASRO

STAS 1081-1980 LIQUID SOLUTIONS CONCENTRATION Glossary of terms and units of measure
STAS 3068-1980 CAUSTIC SODA IN SOLUTION (Technical sodium hydroxyde in solution)
STAS 11490-1980 CHOLIXK CHI.ORIDK 70% SOLUTION
STAS 2902-1987 S0D1UM STUCATE SOU.'TION

Natural Gas Processor's Association (NGPA)

GPA RR-149-1995 Vapour-Liquid and Vapour- Liquid-Liquid Equilibria for H2S, CO2, Selected Light Hydrocarbons and a Gas Condensate in Aqueous Methanol or Ethylene Glycol Solutions

GM Europe

GME L 000 0639-2003 Spray phosphate replenisher solution (liquid, nitrite accelerated) (English/German)
GME L 000 0627-2003 Manganese Phosphate Solution (English/German)

CZ-CSN

CSN 68 4131-1981 Colour determination of liquid pure ohe- icals and of solutions of pure Chemicals
CSN ISO 8989:1994 Plastics.Liquid phenolic resins.Determination of water miscibility
CSN 68 6236-1975 Formaldehyde solufion
CSN 70 5227-1965 Pipette for Turck's solution
CSN 70 5226-1965 Pipette for Hayem's solution

ASHRAE - American Society of Heating@ Refrigerating and Air-Conditioning Engineers@ Inc.

ASHRAE AB-10-015-2010 Crystallization Limits of LiCl-Water and MgCl2-Water Salt Solutions as Operating Liquid Desiccant in the RAMEE System
ASHRAE HVAC SYSTEMS AND EQUIPMENT SI CH 43-2012 LIQUID-CHILLING SYSTEMS
ASHRAE HVAC SYSTEMS AND EQUIPMENT SI CH 42-2008 LIQUID-CHILLING SYSTEMS
ASHRAE REFRIGERATION IP CH 43-2002 Liquid Chilling Systems
ASHRAE HVAC SYSTEMS AND EQUIPMENT IP CH 43-2012 LIQUID-CHILLING SYSTEMS
ASHRAE REFRIGERATION SI CH 4-2010 LIQUID OVERFEED SYSTEMS
ASHRAE REFRIGERATION IP CH 43-1998 Liquid Chilling Systems
ASHRAE REFRIGERATION IP CH 42-1994 Liquid Chilling Systems
ASHRAE REFRIGERATION SI CH 43-2002 Liquid Chilling Systems
ASHRAE REFRIGERATION SI CH 1-1994 Liquid Overfeed Systems
ASHRAE REFRIGERATION SI CH 43-1998 Liquid Chilling Systems
ASHRAE HVAC SYSTEMS AND EQUIPMENT SI CH 38-2000 Liquid Chilling Systems
ASHRAE REFRIGERATION SI CH 1-1998 Liquid Overfeed Systems
ASHRAE REFRIGERATION SI CH 42-1994 Liquid Chilling Systems
ASHRAE HVAC SYSTEMS AND EQUIPMENT SI CH 38-2004 Liquid Chilling Systems
ASHRAE REFRIGERATION IP CH 1-1994 Liquid Overfeed Systems
ASHRAE REFRIGERATION IP CH 1-2002 Liquid Overfeed Systems
ASHRAE HVAC SYSTEMS AND EQUIPMENT IP CH 42-2008 LIQUID-CHILLING SYSTEMS
ASHRAE REFRIGERATION IP CH 1-2006 Liquid Overfeed Systems
ASHRAE REFRIGERATION SI CH 1-2006 LIQUID OVERFEED SYSTEMS
ASHRAE REFRIGERATION IP CH 4-2010 LIQUID OVERFEED SYSTEMS
ASHRAE REFRIGERATION IP CH 1-1998 Liquid Overfeed Systems
ASHRAE REFRIGERATION SI CH 1-2002 Liquid Overfeed Systems
ASHRAE HVAC SYSTEMS AND EQUIPMENT IP CH 38-2004 Liquid-Chilling Systems

YU-JUS

JUS H.G8.124-1984 Reagents. Ammonia solution. Determination af ammonia content. Volumetric method
JUS H.P4.001-1988 Testing of pesticides. Preparation of ammonium feric sulphate soiution (400 g/L)

Standard Association of Australia （SAA）

AS 1627.1:1989 Metal finishing - Preparation and pretreatment of surfaces - Cleaning using liquid solvents and alkaline solutions

Japanese Industrial Standards Committee (JISC)

JIS K 8085:2006 Ammonia solution
JIS K 8085:1995 Ammonia solution
JIS C 2105:1992 Testing methods of solventless liquid resins for electrical insulation
JIS K 0014:1983 Cobalt standard solution
JIS K 0016:1983 Iron standard solution
JIS K 0013:1983 Nickel standard solution
JIS K 0011:1983 Zinc standard solution
JIS K 8943:1992 Ammonium sulfide solution
JIS K 8085:2021 Ammonia solution (Reagent)
JIS K 0015:1983 Lead standard solution
JIS K 1447:1956 Ferric chloride solution
JIS K 8058:1994 Sulfurous acid solution
JIS K 0012:1983 Cadmium standard solution

Society of Automotive Engineers (SAE)

SAE AMS3159F-2005 Leak Test Solution, Liquid Oxygen Compatible
SAE AIR1811A-2015 Liquid Cooling Systems
SAE AIR1811A-1997 Liquid Cooling Systems
SAE AMS3159F-2011 Leak Test Solution Liquid Oxygen Compatible

ANSI - American National Standards Institute

IT4.177-1983 Photography (Chemicals) - Sodium Thiocyanate Crystals and Solution (50%)

IN-BIS

IS 7659 Pt.1-1975 Reagents and standard solutions for chemical analysis of metals, ores and minerals Part I Volume solutions
IS 5764-1994 Bowls, solution -specification
IS 5764-1970 Bowl size solution

European Committee for Standardization (CEN)

EN ISO 8989:1995 Plastics - Liquid Phenolic Resins - Determination of Water Miscibility (ISO 8989 : 1988)
EN 16423:2012 Liquefied petroleum gases - Determination of dissolved residue - Gas chromatographic method using liquid, on-column injection
EN 16423:2013 Liquefied petroleum gases - Determination of dissolved residue - Gas chromatographic method using liquid, on-column injection
EN 15216:2021 Environmental solid matrices - Determination of total dissolved solids (TDS) in water and eluates

GSO

BH GSO ISO 8989:2016 Plastics - Liquid phenolic resins - Determination of water miscibility
GSO ISO 8989:2013 Plastics - Liquid phenolic resins - Determination of water miscibility

HU-MSZT

MSZ 5952-1979 buffer solution
MSZ 7484-1959 Lead manganese solution
MNOSZ 5951-1955 Measuring solution
MSZ 9790-1985 Fire hazard classification of flammable liquids and solvents
MSZ 929-1967 water glass solution

British Standards Institution (BSI)

BS EN ISO 8989:1998 Plastics. Liquid phenolic resins. Determination of water miscibility
BS EN 15216:2021 Environmental solid matrices. Determination of total dissolved solids (TDS) in water and eluates
BS EN 943-1:2015+A1:2019 Protective clothing against dangerous solid, liquid and gaseous chemicals, including liquid and solid aerosols. Performance requirements for Type 1 (gas-tight) chemical protective suits

Danish Standards Foundation

DS/EN ISO 8989:1999 Plastics - Liquid phenolic resins - Determination af water miscibility
DS/EN 1262:2004 Surface active agents - Determination of the pH value of solutions or dispersions
DS/EN 15216:2021 Environmental solid matrices – Determination of total dissolved solids (TDS) in water and eluates

German Institute for Standardization

DIN 50008-1:1981 Atmospheres and their technical application; Standard atmospheres over aqueous solutions; Saturated salt solutions, glycerol solutions
DIN EN 1262:2004-01 Surface active agents - Determination of pH value of solutions or dispersions; German version EN 1262:2003
DIN EN 16423:2014-02 Liquefied petroleum gases - Determination of dissolved residue - Gas chromatographic method using liquid, on-column injection; German version EN 16423:2013
DIN EN 15216:2021-12 Environmental solid matrices - Determination of total dissolved solids (TDS) in water and eluates; German version EN 15216:2021

Spanish Association for Standardization (UNE)

UNE-EN 1262:2004 Surface active agents - Determination of pH value of solutions or dispersions
UNE-EN 300434-2 V1.2.1:2004 Surface active agents - Determination of pH value of solutions or dispersions
UNE 5 016 Concentration of solution
UNE-EN 15216:2021 Environmental solid matrices - Determination of total dissolved solids (TDS) in water and eluates (Endorsed by Asociación Española de Normalización in December of 2021.)
UNE-EN 943-1:2015+A1:2019 Protective clothing against dangerous solid, liquid and gaseous chemicals, including liquid and solid aerosols - Part 1: Performance requirements for Type 1 (gas-tight) chemical protective suits (Endorsed by Asociación Española de Normalización in J...
UNE-EN 943-2:2019 Protective clothing against dangerous solid, liquid and gaseous chemicals, including liquid and solid aerosols - Part 2: Performance requirements for Type 1 (gas-tight) chemical protective suits for emergency teams (ET) (Endorsed by Asociación Españo...