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  • ISO 8213:1986

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    Chemical products for industrial use — Sampling techniques — Solid chemical products in the form of particles varying from powders to coarse lumps

    Available format(s):  Hardcopy, PDF, PDF 3 Users, PDF 5 Users, PDF 9 Users

    Language(s):  English, French

    Published date:  24-07-1986

    Publisher:  International Organization for Standardization

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    Abstract - (Show below) - (Hide below)

    From the lot to be sampled a certain number of increments is taken. The increments are mixed to form either a bulk sample or several primary samples, depending on the purposes of the sampling. By means of replicate reductions a reduced sample is prepared from the bulk sample or from each primary sample, then several laboratory samples, each stage of the division being preceded in each case by blending and, if necessary, by grinding and sieving the product. This International Standard is applicable to products with a maximum particle size of 100 mm.

    General Product Information - (Show below) - (Hide below)

    Committee ISO/TC 47
    Document Type Standard
    Publisher International Organization for Standardization
    Status Current

    Standards Referenced By This Book - (Show below) - (Hide below)

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    12/30258185 DC : 0 BS EN 12124 - CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - SODIUM SULFITE
    03/313981 DC : DRAFT NOV 2003 EN 1207 - CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - TETRAPOTASSIUM PYROPHOSPHATE
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    03/313973 DC : DRAFT NOV 2003 EN 1200 - CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - TRISODIUM ORTHOPHOSPHATE
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    DIN EN 12926:2015-05 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - SODIUM PEROXODISULFATE
    DIN EN ISO 18757 E : 2006 FINE CERAMICS (ADVANCED CERAMICS, ADVANCED TECHNICAL CERAMICS) - DETERMINATION OF SPECIFIC SURFACE AREA OF CERAMIC POWDERS BY GAS ADSORPTION USING THE BET METHOD
    BS EN 1201:2005 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - POTASSIUM DIHYDROGEN ORTHOPHOSPHATE
    BS EN 1200:2005 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - TRISODIUM ORTHOPHOSPHATE
    BS EN 12902:2004 Products used for treatment of water intended for human consumption. Inorganic supporting and filtering materials. Methods of test
    BS EN 1203:2005 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - TRIPOTASSIUM ORTHOPHOSPHATE
    UNE-EN 900:2015 Chemicals used for treatment of water intended for human consumption - Calcium hypochlorite
    UNE-EN 898:2013 Chemicals used for treatment of water intended for human consumption - Sodium hydrogen carbonate
    BS EN 1210:2005 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - SODIUM TRIPOLYPHOSPHATE
    BS EN 1067:2005 ADHESIVES - EXAMINATION AND PREPARATION OF SAMPLES FOR TESTING
    UNE-EN 887:2016 Chemicals used for treatment of water intended for human consumption - Aluminium iron (III) sulfate
    UNE-EN 12933:2015 Chemicals used for treatment of water intended for human consumption - Chemicals for emergency use - Trichloroisocyanuric acid
    BS EN 882:2016 Chemicals used for treatment of water intended for human consumption. Sodium aluminate
    BS EN 14664:2004 Chemicals used for treatment of water intended for human consumption. Iron (III) sulfate, solid
    I.S. EN 1202:2005 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - DIPOTASSIUM HYDROGEN ORTHOPHOSPHATE
    I.S. EN 900:2014 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - CALCIUM HYPOCHLORITE
    EN 12678:2016 CHEMICAL USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - POTASSIUM PEROXOMONOSULFATE
    EN 1201:2005 Chemicals used for treatment of water intended for human consumption - Potassium dihydrogen orthophosphate
    EN 12932:2015 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - CHEMICALS FOR EMERGENCY USE - SODIUM DICHLOROISOCYANURATE, DIHYDRATE
    EN 1208:2005 Chemicals used for treatment of water intended for human consumption - Sodium calcium polyphosphate
    EN 12933:2015 Chemicals used for treatment of water intended for human consumption - Chemicals for emergency use - Trichloroisocyanuric acid
    EN 12121:2012 Chemicals used for treatment of water intended for human consumption - Sodium disulfite
    EN 1207:2005 Chemicals used for treatment of water intended for human consumption - Tetrapotassium pyrophosphate
    EN 1212:2005 Chemicals used for treatment of water intended for human consumption - Sodium polyphosphate
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    EN 12926:2015 Chemicals used for treatment of water intended for human consumption - Sodium peroxodisulfate
    EN 1198:2005 Chemicals used for treatment of water intended for human consumption - Sodium dihydrogen orthophosphate
    EN 1199:2005 Chemicals used for treatment of water intended for human consumption - Disodium hydrogen orthophosphate
    EN 1204:2005 Chemicals used for treatment of water intended for human consumption - Calcium tetrahydrogen bis(orthophosphate)
    EN 1202:2005 Chemicals used for treatment of water intended for human consumption - Dipotassium hydrogen orthophosphate
    EN 1205:2005 Chemicals used for treatment of water intended for human consumption - Disodium dihydrogen pyrophosphate
    DIN EN ISO 15605:2004-11 Adhesives - Sampling (ISO 15605:2000)
    EN 1209:2003 Chemicals used for treatment of water intended for human consumption - Sodium silicate
    EN 12931:2015 Chemicals used for treatment of water intended for human consumption - Chemicals for emergency use - Sodium dichloroisocyanurate, anhydrous
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    EN 12174:2013 Chemicals used for treatment of water intended for human consumption - Sodium hexafluorosilicate
    EN 1206:2005 Chemicals used for treatment of water intended for human consumption - Tetrasodium pyrophosphate
    I.S. EN 14664:2005 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - IRON(3) SULFATE, SOLID
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    I.S. EN 15028:2012 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - SODIUM CHLORATE
    UNI 10802 : 2013 WASTES - MANUAL SAMPLING AND PREPARATION OF SAMPLE AND ANALYSIS OF ELUATES
    UNI EN 16370 : 2014 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - SODIUM CHLORIDE FOR ON SITE ELECTROCHLORINATION USING MEMBRANE CELLS
    03/319406 DC : 0 EN 14805 - CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - SODIUM CHLORIDE FOR ON SITE ELECTROCHLORINATION
    03/313977 DC : DRAFT NOV 2003 EN 1204 - CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - MONOCALCIUM PHOSPHATE
    ISO 13317-2:2001 Determination of particle size distribution by gravitational liquid sedimentation methods — Part 2: Fixed pipette method
    12/30258200 DC : 0 BS EN 12123 - CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - AMMONIUM SULFATE
    PREN 12121 : DRAFT 2012 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - SODIUM DISULFITE
    DIN EN 15028:2013-01 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - SODIUM CHLORATE
    PREN 12123 : DRAFT 2012 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - AMMONIUM SULFATE
    06/30151592 DC : 0 BS EN 1407 - CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - ANIONIC AND NON-IONIC POLYACRYLAMIDES
    03/300541 DC : DRAFT FEB 2003 EN 881 - CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - ALUMINIUM CHLORIDE (MONOMERIC), ALUMINIUM CHLORIDE HYDROXIDE (MONOMERIC) AND ALUMINIUM CHLORIDE HYDROXIDE SULFATE (MONOMERIC)
    08/30180118 DC : DRAFT MAR 2008 BS ISO 9277 - DETERMINATION OF THE SPECIFIC SURFACE AREA OF SOLIDS BY GAS ADSORPTION - BET METHOD
    03/313976 DC : DRAFT NOV 2003 EN 1203 - CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - TRIPOTASSIUM ORTHOPHOSPHATE
    PREN 12174 : DRAFT 2012 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - SODIUM HEXAFLUOROSILICATE
    PREN 882 : DRAFT 2015 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - SODIUM ALUMINATE
    BS ISO 13317-3:2001 Determination of particle size distribution by gravitational liquid sedimentation methods X-ray gravitational technique
    NF ISO 14887 : 2000 SAMPLE PREPARATION - DISPERSING PROCEDURES FOR POWDERS IN LIQUIDS
    00/562035 DC : DRAFT MAY 2000 ISO 17190-11 - POLYMER-BASED ABSORBENT MATERIALS - MEASUREMENT OF CHARACTERISATION - PART 11: DETERMINATION OF CONTENT OF RESPIRABLE PARTICLES
    03/313974 DC : DRAFT NOV 2003 EN 1201 - CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - MONOPOTASSIUM DIHYDROGEN ORTHOPHOSPHATE
    UNE-EN 15039:2014 Chemicals used for treatment of water intended for human consumption - Antiscalants for membranes - Polycarboxilic acids and salts
    DIN EN 14805 E : 2008 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - SODIUM CHLORIDE FOR ON SITE ELECTROCHLORINATION USING NON-MEMBRANE TECHNOLOGY
    PREN 1406 : DRAFT 2015 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - MODIFIED STARCHES
    PREN 12386 : DRAFT 2012 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - COPPER SULFATE
    PREN 898 : DRAFT 2012 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - SODIUM HYDROGEN CARBONATE
    UNE-EN 15040:2015 Chemicals used for treatment of water intended for human consumption - Antiscalants for membranes - Phosphonic acids and salts
    I.S. EN 15030:2012 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - SILVER SALTS FOR INTERMITTENT USE
    EN ISO 18753:2017 Fine ceramics (advanced ceramics, advanced technical ceramics) - Determination of absolute density of ceramic powders by pycnometer (ISO 18753:2017)
    PREN 12124 : DRAFT 2012 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - SODIUM SULFITE
    ASTM D 7884 : 2013 Standard Test Method for Determination of 4-Carboxybenzaldehyde and p-Toluic Acid in Purified Terephthalic Acid by Reverse Phase High Performance Liquid Chromatography
    ASTM D 7882 : 2013 Standard Test Method for Determination of 4-Carboxybenzaldehyde and p-Toluic Acid in Purified Terephthalic Acid by Capillary Electrophoresis with Normal Voltage Mode
    ISO 14887:2000 Sample preparation Dispersing procedures for powders in liquids
    DIN EN 12672:2016-09 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - POTASSIUM PERMANGANATE
    DIN EN 12932:2015-05 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - CHEMICALS FOR EMERGENCY USE - SODIUM DICHLOROISOCYANURATE, DIHYDRATE
    DIN EN 1208:2005-06 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - SODIUM CALCIUM POLYPHOSPHATE
    DIN EN 1205:2005-06 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - DISODIUM DIHYDROGEN PYROPHOSPHATE
    DIN EN 1201:2005-06 Chemicals used for treatment of water intended for human consumption - Potassium dihydrogen orthophosphate; German version EN 1201:2005
    DIN EN 1209:2004-03 Chemicals used for treatment of water intended for human consumption - Sodium silicate
    DIN EN 12933:2015-05 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - CHEMICALS FOR EMERGENCY USE - TRICHLOROISOCYANURIC ACID
    DIN EN 1407:2008-04 Chemicals used for treatment of water intended for human consumption - Anionic and non-ionic polyacrylamides
    DIN EN 1405:2009-12 Chemicals used for treatment of water intended for human consumption - Sodium alginate
    DIN EN 1212:2005-06 Chemicals used for treatment of water intended for human consumption - Sodium polyphosphate; German version EN 1212:2005
    DIN EN 1207:2005-06 Chemicals used for treatment of water intended for human consumption - Tetrapotassium pyrophosphate; German version EN 1207:2005
    DIN EN 12125:2013-02 Chemicals used for treatment of water intended for human consumption - Sodium thiosulfate
    DIN EN 973:2009-12 Chemicals used for treatment of water intended for human consumption - Sodium chloride for regeneration of ion exchangers
    DIN EN 12124:2013-02 Chemicals used for treatment of water intended for human consumption - Sodium sulfite
    DIN EN 882:2016-09 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - SODIUM ALUMINATE
    DIN EN 12173:2013-01 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - SODIUM FLUORIDE
    BS EN ISO 15605:2004 Adhesives. Sampling
    BS EN 1198:2005 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - SODIUM DIHYDROGEN ORTHOPHOSPHATE
    UNE-EN 897:2013 Chemicals used for treatment of water intended for human consumption - Sodium carbonate
    BS EN 881:2004 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - ALUMINIUM CHLORIDE (MONOMERIC), ALUMINIUM CHLORIDE HYDROXIDE (MONOMERIC) AND ALUMINIUM CHLORIDE HYDROXIDE SULFATE (MONOMERIC)
    BS EN 1407:2008 Chemicals used for treatment of water intended for human consumption. Anionic and non-ionic polyacrylamides
    BS EN 1212:2005 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - SODIUM POLYPHOSPHATE
    BS EN 1207:2005 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - TETRAPOTASSIUM PYROPHOSPHATE
    BS EN 1202:2005 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - DIPOTASSIUM HYDROGEN ORTHOPHOSPHATE
    BS EN 888:2004 Chemicals used for treatment of water intended for human consumption. Iron (III) chloride
    BS EN 12386:2012 Chemicals used for treatment of water intended for human consumption. Copper sulfate
    I.S. EN 12902:2005 PRODUCTS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - INORGANIC SUPPORTING AND FILTERING MATERIALS - METHODS OF TEST
    I.S. EN 1203:2005 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - TRIPOTASSIUM ORTHOPHOSPHATE
    I.S. EN 1204:2005 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - CALCIUM TETRAHYDROGEN BIS(ORTHOPHOSPHATE)
    I.S. EN 882:2016 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - SODIUM ALUMINATE
    I.S. EN 12932:2015 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - CHEMICALS FOR EMERGENCY USE - SODIUM DICHLOROISOCYANURATE, DIHYDRATE
    I.S. EN 1198:2005 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - SODIUM DIHYDROGEN ORTHOPHOSPHATE
    I.S. EN 896:2012 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - SODIUM HYDROXIDE
    I.S. EN 12121:2012 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - SODIUM DISULFITE
    I.S. EN 897:2012 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - SODIUM CARBONATE
    I.S. EN 1205:2005 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - DISODIUM DIHYDROGEN PYROPHOSPHATE
    I.S. EN 1421:2012 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - AMMONIUM CHLORIDE
    I.S. EN 12386:2012 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - COPPER SULFATE
    I.S. EN 1067:2006 ADHESIVES - EXAMINATION AND PREPARATION OF SAMPLES FOR TESTING
    I.S. EN 12125:2012 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - SODIUM THIOSULFATE
    I.S. EN 1201:2005 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - POTASSIUM DIHYDROGEN ORTHOPHOSPHATE
    I.S. EN 1210:2005 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - SODIUM TRIPOLYPHOSPHATE
    I.S. EN 12678:2016 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - POTASSIUM PEROXOMONOSULFATE
    I.S. EN 12931:2015 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - CHEMICALS FOR EMERGENCY USE - SODIUM DICHLOROISOCYANURATE, ANHYDROUS
    I.S. EN 12926:2015 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - SODIUM PEROXODISULFATE
    I.S. EN 898:2012 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - SODIUM HYDROGEN CARBONATE
    I.S. EN 887:2016 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - ALUMINIUM IRON (3) SULFATE
    I.S. EN 12124:2012 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - SODIUM SULFITE
    I.S. EN 1208:2005 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - SODIUM CALCIUM POLYPHOSPHATE
    I.S. EN 1405:2009 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - SODIUM ALGINATE
    I.S. EN 12174:2013 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - SODIUM HEXAFLUOROSILICATE
    I.S. EN 1199:2005 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - DISODIUM HYDROGEN ORTHOPHOSPHATE
    I.S. EN 1212:2005 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - SODIUM POLYPHOSPHATE
    I.S. EN 973:2009 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - SODIUM CHLORIDE FOR REGENERATION OF ION EXCHANGERS
    I.S. EN 1407:2008 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - ANIONIC AND NON-IONIC POLYACRYLAMIDES
    I.S. EN 12173:2012 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - SODIUM FLUORIDE
    I.S. EN 12672:2016 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - POTASSIUM PERMANGANATE
    I.S. EN 1211:2005 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - POTASSIUM TRIPOLYPHOSPHATE
    I.S. EN 12123:2012 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - AMMONIUM SULFATE
    I.S. EN 878:2016 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - ALUMINIUM SULFATE
    I.S. EN 1200:2005 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - TRISODIUM ORTHOPHOSPHATE
    I.S. EN 889:2005 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - IRON (2) SULFATE
    I.S. EN 1206:2005 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - TETRASODIUM PYROPHOSPHATE
    I.S. EN 1410:2008 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - CATIONIC POLYACRYLAMIDES
    I.S. EN 12933:2015 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - CHEMICALS FOR EMERGENCY USE - TRICHLOROISOCYANURIC ACID
    I.S. EN 888:2005 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - IRON (3) CHLORIDE
    ONORM EN 12121 : 2013 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - SODIUM DISULFITE
    ONORM EN 1421 : 2013 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - AMMONIUM CHLORIDE
    ONORM EN 12123 : 2013 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - AMMONIUM SULFATE
    ONORM EN 15031 : 2013 CHEMICALS USED FOR TREATMENT OF SWIMMING POOL WATER - ALUMINIUM BASED COAGULANTS
    ONORM EN 12125 : 2013 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - SODIUM THIOSULFATE
    ONORM EN 14805 : 2008 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - SODIUM CHLORIDE FOR ON SITE ELECTROCHLORINATION USING NON-MEMBRANE TECHNOLOGY
    ONORM EN 12174 : 2013 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - SODIUM HEXAFLUOROSILICATE
    ONORM EN 16370 : 2013 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - SODIUM CHLORIDE FOR ON SITE ELECTROCHLORINATION USING MEMBRANE CELLS
    ONORM EN 12124 : 2013 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - SODIUM SULFITE
    BS 4359-1:1996 DETERMINATION OF THE SPECIFIC SURFACE AREA OF POWDERS - BET METHOD OF GAS ADSORPTION FOR SOLIDS (INCLUDING POROUS MATERIALS)
    12/30268694 DC : 0 BS EN 900 - CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - CALCIUM HYPOCHLORITE
    15/30324931 DC : 0 BS EN 882 - CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - SODIUM ALUMINATE
    12/30258191 DC : 0 BS EN 12386 - CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - COPPER SULFATE
    I.S. EN 16370:2013 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - SODIUM CHLORIDE FOR ON SITE ELECTROCHLORINATION USING MEMBRANE CELLS
    DIN EN 15040:2014-06 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - ANTISCALANTS FOR MEMBRANES - PHOSPHONIC ACIDS AND SALTS
    14/30300936 DC : 0 BS EN 12678 - CHEMICAL USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - POTASSIUM PEROXOMONOSULFATE
    BS EN 15030 : 2012 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - SILVER SALTS FOR INTERMITTENT USE
    12/30258194 DC : 0 BS EN 12173 - CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - SODIUM FLUORIDE
    03/306131 DC : DRAFT APR 2003 EN 1067 - ADHESIVES - EXAMINATION AND PREPARATION OF SAMPLES FOR TESTING
    03/313984 DC : DRAFT NOV 2003 EN 1211 - CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - POTASSIUM TRIPOLYPHOSPHATE
    12/30257910 DC : 0 BS EN 15028 - CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - SODIUM CHLORATE
    15/30327160 DC : 0 BS EN 12672 - CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - POTASSIUM PERMANGANATE
    I.S. EN ISO 18757:2005 FINE CERAMICS (ADVANCED CERAMICS, ADVANCED TECHNICAL CERAMICS) - DETERMINATION OF SPECIFIC SURFACE AREA OF CERAMIC POWDERS BY GAS ADSORPTION USING THE BET METHOD
    BS ISO 4020:2001 Road vehicles. Fuel filters for diesel engines.Test methods
    03/313979 DC : DRAFT NOV 2003 EN 1206 - CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - TETRASODIUM PYROPHOSPHATE
    BS EN 15040:2014 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - ANTISCALANTS FOR MEMBRANES - PHOSPHONIC ACIDS AND SALTS
    12/30257901 DC : 0 BS EN 898 - CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - SODIUM HYDROGEN CARBONATE
    DIN EN 16037:2012-09 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - SODIUM HYDROGEN SULFATE
    03/300548 DC : DRAFT FEB 2003 EN 12902 - PRODUCTS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - INORGANIC SUPPORTING AND FILTERING MATERIALS - METHODS OF TEST
    BS ISO 15901-2:2006 Pore size distribution and porosity of solid materials by mercury porosimetry and gas adsorption Analysis of mesopores and macropores by gas adsorption
    07/30164013 DC : 0 BS ISO 14703 - FINE CERAMICS (ADVANCED CERAMICS, ADVANCED TECHNICAL CERAMICS) - SAMPLE PREPARATION FOR THE DETERMINATION OF PARTICLE SIZE DISTRIBUTION OF CERAMIC POWDERS
    12/30254101 DC : 0 BS EN 16370 - CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - SODIUM CHLORIDE FOR ON SITE ELECTROCHLORINATION USING MEMBRANE CELLS
    12/30257898 DC : 0 BS EN 896 - CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - SODIUM HYDROXIDE
    03/313982 DC : DRAFT NOV 2003 EN 1208 - CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - SODIUM CALCIUM POLYPHOSPHATE
    ISO 9277:2010 Determination of the specific surface area of solids by gas adsorption — BET method
    ISO 18753:2017 Fine ceramics (advanced ceramics, advanced technical ceramics) — Determination of absolute density of ceramic powders by pycnometer
    BS ISO 13317-1:2001 Determination of particle size distribution by gravitational liquid sedimentation methods General principles and guidelines
    03/309861 DC : DRAFT AUG 2003 EN 14664 - CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - IRON (3) SULFATE, SOLID
    ASTM D 7883 : 2013 Standard Test Method for Determination of 4-Carboxybenzaldehyde and p-Toluic Acid in Purified Terephthalic Acid by Weak Anion Exchange High Performance Liquid Chromatography
    I.S. EN 15039:2014 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - ANTISCALANTS FOR MEMBRANES - POLYCARBOXILIC ACIDS AND SALTS
    I.S. EN 15040:2014 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - ANTISCALANTS FOR MEMBRANES - PHOSPHONIC ACIDS AND SALTS
    PREN 887 : DRAFT 2015 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - ALUMINIUM IRON (3) SULFATE
    PREN 12678 : DRAFT 2014 CHEMICAL USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - POTASSIUM PEROXOMONOSULFATE
    PREN 17215 : DRAFT 2018 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - IRON-BASED COAGULANTS - ANALYTICAL METHODS
    ASTM C 1274 : 2012 : REDLINE Standard Test Method for Advanced Ceramic Specific Surface Area by Physical Adsorption
    PREN 15030 : DRAFT 2012 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - SILVER SALTS FOR INTERMITTENT USE
    I.S. EN 1406:2017 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - MODIFIED STARCHE
    I.S. EN 15031:2013 CHEMICALS USED FOR TREATMENT OF SWIMMING POOL WATER - ALUMINIUM BASED COAGULANTS
    DIN EN 1204:2005-06 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - CALCIUM TETRAHYDROGEN BIS(ORTHOPHOSPHATE)
    DIN EN 12386:2013-01 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - COPPER SULFATE
    DIN EN 1211:2005-06 Chemicals used for treatment of water intended for human consumption - Potassium tripolyphosphate; German version EN 1211:2005
    DIN EN 1210:2005-06 Chemicals used for treatment of water intended for human consumption - Sodium tripolyphosphate; German version EN 1210:2005
    DIN EN 1200:2005-06 Chemicals used for treatment of water intended for human consumption - Trisodium orthophosphate; German version EN 1200:2005
    DIN EN 1198:2005-06 Chemicals used for treatment of water intended for human consumption - Sodium dihydrogen orthophosphate; German version EN 1198:2005
    DIN EN 12902:2005-02 PRODUCTS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - INORGANIC SUPPORTING AND FILTERING MATERIALS - METHODS OF TEST
    DIN EN 1203:2005-06 Chemicals used for treatment of water intended for human consumption - Tripotassium orthophosphate; German version EN 1203:2005
    DIN EN 12931:2015-05 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - CHEMICALS FOR EMERGENCY USE - SODIUM DICHLOROISOCYANURATE, ANHYDROUS
    DIN EN 12174:2013-08 Chemicals used for treatment of water intended for human consumption - Sodium hexafluorosilicate
    DIN EN 1206:2005-06 Chemicals used for treatment of water intended for human consumption - Tetrasodium pyrophosphate; German version EN 1206:2005
    DIN EN 1202:2005-06 Chemicals used for treatment of water intended for human consumption - Dipotassium hydrogen orthophosphate; German version EN 1202:2005
    DIN EN 1410:2008-04 Chemicals used for treatment of water intended for human consumption - Cationic polyacrylamides
    DIN EN 1421:2013-03 Chemicals used for treatment of water intended for human consumption - Ammonium chloride
    DIN EN 1199:2005-06 Chemicals used for treatment of water intended for human consumption - Disodium hydrogen orthophosphate; German version EN 1199:2005
    DIN EN 896:2013-02 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - SODIUM HYDROXIDE
    DIN EN 887:2016-09 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - ALUMINIUM IRON (3) SULFATE
    DIN EN 12123:2013-02 Chemicals used for treatment of water intended for human consumption - Ammonium sulfate
    DIN EN 12121:2013-02 Chemicals used for treatment of water intended for human consumption - Sodium disulfite
    UNE-EN 882:2016 Chemicals used for treatment of water intended for human consumption - Sodium aluminate
    UNE-EN 12121:2013 Chemicals used for treatment of water intended for human consumption - Sodium disulfite
    BS EN 12933:2015 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - CHEMICALS FOR EMERGENCY USE - TRICHLOROISOCYANURIC ACID
    BS EN 897:2012 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - SODIUM CARBONATE
    UNE-EN 12125:2013 Chemicals used for treatment of water intended for human consumption - Sodium thiosulfate
    UNE-EN 12926:2015 Chemicals used for treatment of water intended for human consumption - Sodium peroxodisulfate
    EN 15028:2012 Chemicals used for treatment of water intended for human consumption - Sodium chlorate
    UNI EN 12386 : 2013 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - COPPER SULFATE
    UNI EN 12173 : 2013 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - SODIUM FLUORIDE
    UNI EN 12174 : 2013 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - SODIUM HEXAFLUOROSILICATE
    UNI EN 1410 : 2008 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - CATIONIC POLYACRYLAMIDES
    UNI EN 900 : 2014 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - CALCIUM HYPOCHLORITE
    UNI EN 897 : 2013 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - SODIUM CARBONATE
    UNI EN 1421 : 2013 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - AMMONIUM CHLORIDE
    UNI EN 12123 : 2013 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - AMMONIUM SULFATE
    UNI EN 12125 : 2013 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - SODIUM THIOSULFATE
    UNI EN 12121 : 2013 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - SODIUM DISULFITE
    UNI EN 1407 : 2008 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - ANIONIC AND NON-IONIC POLYACRYLAMIDES
    UNI EN 898 : 2013 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - SODIUM HYDROGEN CARBONATE
    UNI EN 1405 : 2009 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - SODIUM ALGINATE
    EN 1200:2005 Chemicals used for treatment of water intended for human consumption - Trisodium orthophosphate
    UNI EN 896 : 2013 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - SODIUM HYDROXIDE
    UNI EN 973 : 2009 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - SODIUM CHLORIDE FOR REGENERATION OF ION EXCHANGERS
    UNI EN 12124 : 2013 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - SODIUM SULFITE
    UNE-EN 16037:2013 Chemicals used for treatment of water intended for human consumption - Sodium hydrogen sulfate
    DIN ISO 14887:2010-03 Sample preparation - Dispersing procedures for powders in liquids (ISO 14887:2000)
    03/313972 DC : DRAFT NOV 2003 EN 1199 - CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - DISODIUM HYDROGEN ORTHOPHOSPHATE
    NF EN 14805 : 2008 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - SODIUM CHLORIDE FOR ON SITE ELECTROCHLORINATION USING NON-MEMBRANE TECHNOLOGY
    BS EN 14805:2008 Chemicals used for treatment of water intended for human consumption. Sodium chloride for on site electrochlorination using non-membrane technology
    I.S. EN ISO 15605:2004 ADHESIVES - SAMPLING
    I.S. EN 881:2005 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - ALUMINIUM CHLORIDE (MONOMERIC), ALUMINIUM CHLORIDE HYDROXIDE (MONOMERIC), AND ALUMINIUM CHLORIDE HYDROXIDE SULFATE (MONOMERIC)
    ISO 4020:2001 Road vehicles — Fuel filters for diesel engines — Test methods
    12/30268254 DC : 0 BS EN 15031 - CHEMICALS USED FOR TREATMENT OF SWIMMING POOL WATER - ALUMINIUM BASED COAGULANTS
    15/30332539 DC : DRAFT DEC 2015 BS EN 1406 - CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - MODIFIED STARCHES
    PREN 12125 : DRAFT 2012 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - SODIUM THIOSULFATE
    UNI CEN/TS 15366 : 2010 WINTER AND ROAD SERVICE AREA MAINTENANCE EQUIPMENT - SOLID ABSORBENTS INTENDED FOR ROAD USAGE
    BS EN 16370:2013 Chemicals used for treatment of water intended for human consumption. Sodium chloride for on site electrochlorination using membrane cells
    BS ISO 14703:2008 Fine ceramics (advanced ceramics, advanced technical ceramics). Sample preparation for the determination of particle size distribution of ceramic powders
    04/30116586 DC : DRAFT JUL 2004 ISO 15901-2 - PORE SIZE DISTRIBUTION AND POROSIMETRY OF MATERIALS - EVALUATION BY MERCURY POSIMETRY AND GAS ADSORPTION - PART 2: ANALYSIS OF MESO-PORES AND MACRO-PORES BY GAS ADSORPTION
    12/30258176 DC : 0 BS EN 1421 - CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - AMMONIUM CHLORIDE
    13/30276423 DC : 0 BS ISO 15901-1 - EVALUATION OF PORE SIZE DISTRIBUTION AND POROSITY OF SOLID MATERIALS BY MERCURY POROSIMETRY AND GAS ADSORPTION - PART 1: MERCURY POROSIMETRY
    03/313985 DC : DRAFT NOV 2003 EN 1212 - CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - SODIUM POLYPHOSPHATE
    DIN EN 14805:2008-09 Chemicals used for treatment of water intended for human consumption - Sodium chloride for on site electrochlorination using non-membrane technology
    BS ISO 13318-1:2001 Determination of particle size distribution by centrifugal liquid sedimentation methods General principles and guidelines
    UNI EN 15040 : 2014 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - ANTISCALANTS FOR MEMBRANES - PHOSPHONIC ACIDS AND SALTS
    ISO 15901-3:2007 Pore size distribution and porosity of solid materials by mercury porosimetry and gas adsorption Part 3: Analysis of micropores by gas adsorption
    BS ISO 9277:2010 Determination of the specific surface area of solids by gas adsorption. BET method
    16/30339733 DC : 0 BS EN ISO 18753 - FINE CERAMICS (ADVANCED CERAMICS, ADVANCED TECHNICAL CERAMICS) - DETERMINATION OF ABSOLUTE DENSITY OF CERAMIC POWDERS BY PYKNOMETER
    05/30137091 DC : 0 ISO 14488 - PARTICULATE MATERIALS - SAMPLING AND SAMPLE SPLITTING FOR THE DETERMINATION OF PARTICULATE PROPERTIES
    DIN EN 15039:2014-07 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - ANTISCALANTS FOR MEMBRANES - POLYCARBOXILIC ACIDS AND SALTS
    UNI EN 14805 : 2009 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - SODIUM CHLORIDE FOR ON SITE ELECTROCHLORINATION USING NON-MEMBRANE TECHNOLOGY
    12/30257904 DC : 0 BS EN 897 - CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - SODIUM CARBONATE
    03/313971 DC : DRAFT NOV 2003 EN 1198 - CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - SODIUM DIHYDROGEN ORTHOPHOSPHATE
    BS ISO 14887:2000 Sample preparation. Dispersing procedures for powders in liquids
    03/313983 DC : DRAFT NOV 2003 EN 1210 - CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - SODIUM TRIPOLYPHOSPHATE
    02/122381 DC : DRAFT JUN 2002 PREN 878 - CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - ALUMINIUM SULFATE
    UNE-EN 1406:2010 Chemicals used for treatment of water intended for human consumption - Modified starches
    DIN EN 15040 E : 2014 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - ANTISCALANTS FOR MEMBRANES - PHOSPHONIC ACIDS AND SALTS
    DIN EN 15030 E : 2015 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - SILVER SALTS FOR INTERMITTENT USE
    ISO 14703:2008 Fine ceramics (advanced ceramics, advanced technical ceramics) — Sample preparation for the determination of particle size distribution of ceramic powders
    UNI EN 15031 : 2013 CHEMICALS USED FOR TREATMENT OF SWIMMING POOL WATER - ALUMINIUM BASED COAGULANTS
    PREN 12173 : DRAFT 2012 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - SODIUM FLUORIDE
    EN 1406:2017 Chemicals used for treatment of water intended for human consumption - Modified starches
    I.S. EN 16037:2012 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - SODIUM HYDROGEN SULFATE
    ISO 15901-1:2016 Evaluation of pore size distribution and porosity of solid materials by mercury porosimetry and gas adsorption Part 1: Mercury porosimetry
    PREN 15028 : DRAFT 2012 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - SODIUM CHLORATE
    PREN 900 : DRAFT 2012 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - CALCIUM HYPOCHLORITE
    PREN 15031 : DRAFT 2012 CHEMICALS USED FOR TREATMENT OF SWIMMING POOL WATER - ALUMINIUM BASED COAGULANTS
    PREN 897 : DRAFT 2012 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - SODIUM CARBONATE
    DIN EN 1067:2006-03 Adhesives - Examination and preparation of samples for testing
    DIN EN 900:2014-09 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - CALCIUM HYPOCHLORITE
    DIN EN 14664 E : 2005 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - IRON (3) SULFATE, SOLID
    DIN EN 898:2013-02 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - SODIUM HYDROGEN CARBONATE
    DIN EN 878:2016-09 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - ALUMINIUM SULFATE