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  • ISO 4793:1980

    Current The latest, up-to-date edition.

    Laboratory sintered (fritted) filters — Porosity grading, classification and designation

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

    Language(s):  English, French

    Published date:  01-10-1980

    Publisher:  International Organization for Standardization

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    Abstract - (Show below) - (Hide below)

    Filters are graded according to their pore size index in one of the eight classes specified. This is applicable to laboratory filters made of glass, vitreous silica, ceramics, metals and plastic materials. Annex A specifies a method for determination of pore size index. Annex B and C concern with a procedure for assessing uniformity of filters and for determination of air permeability.

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

    Committee ISO/TC 48
    Development Note Also numbered as BS 1752(1983). (06/2005)
    Document Type Standard
    Publisher International Organization for Standardization
    Status Current

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

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    DIN ISO 6414:1984-02 TECHNICAL DRAWINGS FOR GLASSWARE
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    BS 2774(1983) : 1983 AMD 8620 SPECIFICATION FOR DRAWING CONVENTIONS FOR LABORATORY GLASS APPARATUS
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    I.S. EN ISO 3262-3:1999 EXTENDERS FOR PAINTS - SPECIFICATIONS AND METHODS OF TEST - BLANC FIXE
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    DEFSTAN 13-128/2(2013) : 2013 BORON, AMORPHOUS, GRADES 1 AND 2
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    DEFSTAN 68-211/2(2009) : 2009 PHOSPHORUS AMORPHOUS
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    BS 7678:1993 Method for determination of mercury in natural gas
    BS EN IEC 61125:2018 Insulating liquids. Test methods for oxidation stability. Test method for evaluating the oxidation stability of insulating liquids in the delivered state
    04/30115588 DC : DRAFT JUN 2004 ISO 8332 - RUBBER COMPOUNDING INGREDIENTS - SULFUR - METHODS OF TEST
    BS EN 4503:2013 Aerospace series. Non-metallic materials. Textiles. Test method. Determination of water soluble chloride and sulfate of aqueous extracts
    BS 6806:2002 Textiles. Determination of formaldehyde. Method for the determination of total and free (water extraction method) formaldehyde using chromotropic acid
    BS ISO 6101-4:2014 Rubber. Determination of metal content by atomic absorption spectrometry Determination of manganese content
    BIS IS 1448-30 : 2013 METHODS OF TEST FOR PETROLEUM AND ITS PRODUCTS - PART 30: CRUDE PETROLEUM AND FUEL OILS - DETERMINATION OF SEDIMENT - EXTRACTION METHOD
    UNI EN ISO 787-7 : 2009 GENERAL METHODS OF TEST FOR PIGMENTS AND EXTENDERS - PART 7: DETERMINATION OF RESIDUE ON SIEVE - WATER METHOD - MANUAL PROCEDURE
    10/30215366 DC : 0 BS EN 60422 - MINERAL INSULATING OILS IN ELECTRICAL EQUIPMENT - SUPERVISION AND MAINTENANCE GUIDANCE
    BS 7164-26.2(1990) : 1990 CHEMICAL TESTS FOR RAW AND VULCANIZED RUBBER - METHODS FOR DETERMINATION OF MANGANESE CONTENT - SODIUM PERIODATE PHOTOMETRIC METHODS
    PREN 3839 : DRAFT 1996 AEROSPACE SERIES ELECTROLESS NICKEL PLATING OF CORROSION RESISTANCE STEEL
    DIN EN ISO 10769:2011-09 Clay geosynthetic barriers - Determination of water absorption of bentonite (ISO 10769:2011)
    BIS IS/ISO 6741-3 : 1987 TEXTILES - FIBRES AND YARNS - DETERMINATION OF COMMERCIAL MASS OF CONSIGNMENTS
    ISO 7624:1997 Petroleum products and lubricants — Inhibited mineral turbine oils — Determination of oxidation stability
    DIN EN 15947-4:2016-02 Pyrotechnic articles - Fireworks, Categories F1, F2 and F3 - Part 4: Test methods
    I.S. EN 1650:2008 CHEMICAL DISINFECTANTS AND ANTISEPTICS - QUANTITATIVE SUSPENSION TEST FOR THE EVALUATION OF FUNGICIDAL OR YEASTICIDAL ACTIVITY OF CHEMICAL DISINFECTANTS AND ANTISEPTICS USED IN FOOD, INDUSTRIAL, DOMESTIC AND INSTITUTIONAL AREAS - TEST METHOD AND REQUIREMENTS (PHASE 2, STEP 1)
    IP 459-2 : 2000 BITUMEN AND BITUMINOUS BINDERS - DETERMINATION OF THE PARAFFIN WAX CONTENT - PART 2: METHOD BY EXTRACTION
    DIN EN 60465 : 1994 SPECIFICATION FOR UNUSED INSULATING MINERAL OILS FOR CABLES WITH OIL DUCTS
    ISO 4619:1998 Driers for paints and varnishes
    UNE-EN 16339:2014 Ambient air - Method for the determination of the concentration of nitrogen dioxide by diffusive sampling
    ISO 11235:2016 Rubber compounding ingredients — Sulfenamide accelerators — Test methods
    ISO 7780:1998 Rubbers and rubber latices Determination of manganese content Sodium periodate photometric methods
    ISO 11425:1996 Rubber hoses and hose assemblies for automobile power-steering systems Specification
    ISO 14849:1999 Plastics Phenol-formaldehyde mouldings Determination of free ammonia and ammonium compounds Indophenol method
    ISO 5796:2000 Rubber compounding ingredients Natural calcium carbonate Test methods
    IEC 61125:2018 Insulating liquids - Test methods for oxidation stability - Test method for evaluating the oxidation stability of insulating liquids in the delivered state
    DIN EN 12386:2013-01 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - COPPER SULFATE
    DIN EN 12592:2015-01 BITUMEN AND BITUMINOUS BINDERS - DETERMINATION OF SOLUBILITY
    DIN EN 12174:2013-08 Chemicals used for treatment of water intended for human consumption - Sodium hexafluorosilicate
    DIN EN 14456 E : 2004 PRODUCTS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - BONE CHARCOAL
    DIN EN 14562:2006-08 Chemical disinfectants and antiseptics - Quantitative carrier test for the evaluation of fungicidal or yeasticidal activity for instruments used in the medical area - Test method and requirements (phase 2, step 2)
    ISO 14184-1:2011 Textiles — Determination of formaldehyde — Part 1: Free and hydrolysed formaldehyde (water extraction method)
    BS EN ISO 182-3 : 2001 PLASTICS - DETERMINATION OF THE TENDENCY OF COMPOUNDS AND PRODUCTS BASED ON VINYL CHLORIDE HOMOPOLYMERS AND COPOLYMERS TO EVOLVE HYDROGEN CHLORIDE ANY OTHER ACIDIC PRODUCTS AT ELEVATED TEMPERATURES - PART 3: CONDUCTOMETRIC METHOD
    BS EN 1948-3:2006 Stationary source emissions. Determination of the mass concentration of PCDDs/PCDFs and dioxin-like PCBs Identification and quantification of PCDDs/PCDFs
    BS EN 1657:2016 Chemical disinfectants and antiseptics. Quantitative suspension test for the evaluation of fungicidal or yeasticidal activity of chemical disinfectants and antiseptics used in the veterinary area. Test method and requirements (phase 2, step 1)
    BS EN 14562:2006 Chemical disinfectants and antiseptics. Quantitative carrier test for the evaluation of fungicidal or yeasticidal activity for instruments used in the medical area. Test method and requirements (phase 2, step 2)
    ISO 14182:1999 Animal feeding stuffs — Determination of residues of organophosphorus pesticides — Gas chromatographic method
    BS EN 1650 : 2008 CHEMICAL DISINFECTANTS AND ANTISEPTICS - QUANTITATIVE SUSPENSION TEST FOR THE EVALUATION OF FUNGICIDAL OR YEASTICIDAL ACTIVITY OF CHEMICAL DISINFECTANTS AND ANTISEPTICS USED IN FOOD, INDUSTRIAL, DOMESTIC AND INSTITUTIONAL AREAS - TEST METHOD AND REQUIREMENTS (PHASE 2, STEP 1)
    I.S. EN 1275:2006 CHEMICAL DISINFECTANTS AND ANTISEPTICS - QUANTITATIVE SUSPENSION TEST FOR THE EVALUATION OF BASIC FUNGICIDAL OR BASIC YEASTICIDAL ACTIVITY OF CHEMICAL DISINFECTANTS AND ANTISEPTICS - TEST METHOD AND REQUIREMENTS (PHASE 1)
    EN ISO 4619:2010 Driers for paints and varnishes (ISO 4619:1998)
    EN 1650:2008+A1:2013 CHEMICAL DISINFECTANTS AND ANTISEPTICS - QUANTITATIVE SUSPENSION TEST FOR THE EVALUATION OF FUNGICIDAL OR YEASTICIDAL ACTIVITY OF CHEMICAL DISINFECTANTS AND ANTISEPTICS USED IN FOOD, INDUSTRIAL, DOMESTIC AND INSTITUTIONAL AREAS - TEST METHOD AND REQUIREMENTS (PHASE 2, STEP 1)
    EN 1948-2:2006 Stationary source emissions - Determination of the mass concentration of PCDDs/PCDFs and dioxin-like PCBs - Part 2: Extraction and clean-up of PCDDs/PCDFs
    EN 1657:2016 Chemical disinfectants and antiseptics - Quantitative suspension test for the evaluation of fungicidal or yeasticidal activity of chemical disinfectants and antiseptics used in the veterinary area - Test method and requirements (phase 2, step 1)
    UNI EN 12386 : 2013 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - COPPER SULFATE
    UNI EN ISO 14184-1 : 2011 TEXTILES - DETERMINATION OF FORMALDEHYDE - PART 1: FREE AND HYDROLYSED FORMALDEHYDE (WATER EXTRACTION METHOD)
    UNI EN 12174 : 2013 CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - SODIUM HEXAFLUOROSILICATE
    UNI EN ISO 10769 : 2011 CLAY GEOSYNTHETIC BARRIERS - DETERMINATION OF WATER ABSORPTION OF BENTONITE
    UNI EN 1948-2 : 2006 STATIONARY SOURCE EMISSIONS - DETERMINATION OF THE MASS CONCENTRATION OF PCDDS/PCDFS AND DIOXIN-LIKE PCBS - PART 2: EXTRACTION AND CLEAN-UP OF PCDDS/PCDFS
    UNI EN 12592 : 2015 BITUMEN AND BITUMINOUS BINDERS - DETERMINATION OF SOLUBILITY
    DEFSTAN 13-67/3(2013) : 2013 POTASSIUM DICHROMATE
    EN IEC 61125:2018 Insulating liquids - Test methods for oxidation stability - Test method for evaluating the oxidation stability of insulating liquids in the delivered state
    BS EN 16339:2013 Ambient air. Method for the determination of the concentration of nitrogen dioxide by diffusive sampling
    15/30324378 DC : 0 BS EN 12485 - CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - CALCIUM CARBONATE, HIGH-CALCIUM LIME, HALF-BURNT DOLOMITE, MAGNESIUM OXIDE AND CALCIUM MAGNESIUM CARBONATE - TEST METHODS
    ISO 8332:2011 Rubber compounding ingredients Sulfur Methods of test
    12/30262905 DC : 0 BS EN 13697 - CHEMICAL DISINFECTANTS AND ANTISEPTICS - QUANTITATIVE NON-POROUS SURFACE TEST FOR THE EVALUATION OF BACTERICIDAL AND/OR FUNGICIDAL ACTIVITY OF CHEMICAL DISINFECTANTS USED IN FOOD, INDUSTRIAL, DOMESTIC AND INSTITUTIONAL AREAS - TEST METHOD AND REQUIREMENTS WITHOUT MECHANICAL ACTION (PHASE 2, STEP 2)
    13/30276415 DC : 0 BS EN ISO 4938 - STEEL AND IRONS - DETERMINATION OF NICKEL CONTENT - GRAVIMETRIC OR TITRIMETRIC METHOD
    DIN EN 16438:2014-07 CHEMICAL DISINFECTANTS AND ANTISEPTICS - QUANTITATIVE SURFACE TEST FOR THE EVALUATION OF FUNGICIDAL OR YEASTICIDAL ACTIVITY OF CHEMICAL DISINFECTANTS AND ANTISEPTICS USED IN THE VETERINARY AREA ON NON-POROUS SURFACES WITHOUT MECHANICAL ACTION - TEST METHOD AND REQUIREMENTS (PHASE 2, STEP 2)
    08/30189644 DC : DRAFT SEP 2008 BS ISO 28198 - ANIMAL AND VEGETABLE FATS AND OILS - DETERMINATION OF TOLUENE INSOLUBLE MATTER
    BS ISO 16000-14:2009 Indoor air Determination of total (gas and particle-phase) polychlorinated dioxin-like biphenyls (PCBs) and polychlorinated dibenzo-p-dioxins/dibenzofurans (PCDDs/PCDFs). Extraction, clean-up and analysis by high-resolution gas chromatography and mass spectrometry
    BS 2000-280(1999) : 1999 METHODS OF TEST FOR PETROLEUM AND ITS PRODUCTS - PETROLEUM PRODUCTS AND LUBRICANTS - INHIBITED MINERAL TURBINE OILS - DETERMINATION OF OXIDATION STABILITY
    BS 2461:1983 Specification for gas washing bottles
    UNE-EN 15947-4:2016 Pyrotechnic articles - Fireworks, Categories F1, F2 and F3 - Part 4: Test methods
    99/711597 DC : DRAFT JULY 1999 PREN 4503 - AEROSPACE SERIES - TEXTILES - TEST METHOD - DETERMINATION OF WATER SOLUBLE CHLORIDE AND SULFATE OF AQUEOUS EXTRACTS
    02/207269 DC : 0 IEC 60422 ED.3 - SUPERVISION AND MAINTENANCE GUIDE FOR MINERAL INSULATING OILS IN ELECTRICAL EQUIPMENT
    BS ISO 699:2015 Pulps. Determination of alkali resistance
    UNE-EN 1948-4:2011 Stationary source emissions - Determination of the mass concentration of PCDDs/PCDFs and dioxin-like PCBs - Part 4: Sampling and analysis of dioxin-like PCBs
    BS 4784-3:1988 Methods for determination of commercial mass of consignments of textiles Specimen cleaning procedures
    10/30212476 DC : 0 BS ISO 8332 - RUBBER COMPOUNDING INGREDIENTS - SULFUR - METHODS OF TEST
    03/320961 DC : DRAFT NOV 2003 EN 1948-2 - STATIONARY SOURCE EMISSIONS - DETERMINATION OF THE MASS CONCENTRATION OF PCDDS/PCDFS AND DIOXIN-LIKE PCBS - PART 2: EXTRACTION AND CLEAN-UP OF PCDDS/PCDFS
    14/30282212 DC : 0 BS EN 1657 - CHEMICAL DISINFECTANTS AND ANTISEPTICS - QUANTITATIVE SUSPENSION TEST FOR THE EVALUATION OF FUNGICIDAL OR YEASTICIDAL ACTIVITY OF CHEMICAL DISINFECTANTS AND ANTISEPTICS USED IN THE VETERINARY AREA - TEST METHOD AND REQUIREMENTS (PHASE 2, STEP 1)
    DEFSTAN 68-118/1(1993) : INTERIM DEICING & ANTI ICING FLUID FOR RUNWAYS
    BS ISO 5796:2000 Rubber compounding ingredients. Natural calcium carbonate. Test methods
    ISO 10237:1997 Carbonaceous materials for use in the production of aluminium Calcined coke Determination of residual-hydrogen content
    DIN 18132:2012-04 SOIL, TESTING PROCEDURES AND TESTING EQUIPMENT - DETERMINATION OF WATER ABSORPTION
    DIN EN 16438 E : 2014 CHEMICAL DISINFECTANTS AND ANTISEPTICS - QUANTITATIVE SURFACE TEST FOR THE EVALUATION OF FUNGICIDAL OR YEASTICIDAL ACTIVITY OF CHEMICAL DISINFECTANTS AND ANTISEPTICS USED IN THE VETERINARY AREA ON NON-POROUS SURFACES WITHOUT MECHANICAL ACTION - TEST METHOD AND REQUIREMENTS (PHASE 2, STEP 2)
    I.S. EN 4503:2013 AEROSPACE SERIES - NON-METALLIC MATERIALS - TEXTILES - TEST METHOD - DETERMINATION OF WATER SOLUBLE CHLORIDE AND SULFATE OF AQUEOUS EXTRACTS
    UNI ISO 1657 : 2014 RUBBER, RAW AND RUBBER LATEX - DETERMINATION OF IRON CONTENT - 1,10-PHENANTHROLINE PHOTOMETRIC METHOD
    I.S. EN 13697:2015 CHEMICAL DISINFECTANTS AND ANTISEPTICS - QUANTITATIVE NON-POROUS SURFACE TEST FOR THE EVALUATION OF BACTERICIDAL AND/OR FUNGICIDAL ACTIVITY OF CHEMICAL DISINFECTANTS USED IN FOOD, INDUSTRIAL, DOMESTIC AND INSTITUTIONAL AREAS - TEST METHOD AND REQUIREMENTS WITHOUT MECHANICAL ACTION (PHASE 2, STEP 2)
    ISO 18068:2014 Cotton fibres Test method for sugar content Spectrophotometry
    ISO 6101-4:2014 Rubber Determination of metal content by atomic absorption spectrometry Part 4: Determination of manganese content
    ISO 25947-4:2017 Fireworks — Categories 1, 2 and 3 — Part 4: Test methods
    BS ISO 28198:2009 Vegetable fats and oils. Determination of toluene insoluble matter
    DIN EN ISO 150 E : 2007 RAW, REFINED AND BOILED LINSEED OIL FOR PAINTS AND VARNISHES - SPECIFICATIONS AND METHODS OF TEST
    BS 2000-306(2011) : 2011 METHODS OF TEST FOR PETROLEUM AND ITS PRODUCTS - PART 306: DETERMINATION OF OXIDATION STABILITY OF STRAIGHT MINERAL OIL
    I.S. EN 15947-4:2015 PYROTECHNIC ARTICLES - FIREWORKS, CATEGORIES F1, F2 AND F3 - PART 4: TEST METHODS
    ISO 6741-3:1987 Textiles — Fibres and yarns — Determination of commercial mass of consignments — Part 3: Specimen cleaning procedures
    ISO 28198:2009 Vegetable fats and oils Determination of toluene insoluble matter
    ISO 11262:2011 Soil quality — Determination of total cyanide
    EN 13697:2015 Chemical disinfectants and antiseptics - Quantitative non-porous surface test for the evaluation of bactericidal and/or fungicidal activity of chemical disinfectants used in food, industrial, domestic and institutional areas - Test method and requirements without mechanical action (phase 2, step 2)
    I.S. EN 61125:1993 UNUSED HYDROCARBON-BASED INSULATING LIQUIDS - TEST METHODS FOR EVALUATING THE OXIDATION STABILITY
    ISO 6101-3:2014 Rubber Determination of metal content by atomic absorption spectrometry Part 3: Determination of copper content
    EN ISO 6414:1994 Technical drawings for glassware (ISO 6414:1982)
    I.S. EN ISO 6414:1995 TECHNICAL DRAWINGS FOR GLASSWARE
    DIN EN 12485:2015-08 (Draft) CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - CALCIUM CARBONATE, HIGH-CALCIUM LIME, HALF-BURNT DOLOMITE, MAGNESIUM OXIDE, CALCIUM MAGNESIUM CARBONATE AND DOLOMITIC LIME - TEST METHODS
    DIN EN 14562 E : 2006 CHEMICAL DISINFECTANTS AND ANTISEPTICS - QUANTITATIVE CARRIER TEST FOR THE EVALUATION OF FUNGICIDAL OR YEASTICIDAL ACTIVITY FOR INSTRUMENTS USED IN THE MEDICAL AREA - TEST METHOD AND REQUIREMENTS (PHASE 2, STEP 2)
    ISO 787-7:2009 General methods of test for pigments and extenders — Part 7: Determination of residue on sieve — Water method — Manual procedure
    BS EN ISO 3262-3:1998 Extenders for paints. Specifications and methods of test Blanc fixe
    BS EN ISO 14182:2000 Animal feeding stuff. Determination of residues of organophosphorus pesticides. Gas chromatographic method
    BS EN ISO 14184-1:2011 Textiles. Determination of formaldehyde Free and hydrolised formaldehyde (water extraction method)
    BS EN 13624:2013 Chemical disinfectants and antiseptics. Quantitative suspension test for the evaluation of fungicidal or yeasticidal activity in the medical area. Test method and requirements (phase 2, step 1)
    ISO 10769:2011 Clay geosynthetic barriers Determination of water absorption of bentonite
    ISO 182-4:1993 Plastics Determination of the tendency of compounds and products based on vinyl chloride homopolymers and copolymers to evolve hydrogen chloride and any other acidic products at elevated temperatures Part 4: Potentiometric method
    BS EN 12606-2:2000 Methods of test for petroleum and its products. Bitumen and bituminous binders. Determination of the paraffin wax content Method by extraction
    ISO 11667:1997 Fibre-reinforced plastics — Moulding compounds and prepregs — Determination of resin, reinforced-fibre and mineral-filler content — Dissolution methods
    BS EN 1911-2:1998 Stationary source emissions. Manual method of determination of HCI Gaseous compounds absorption
    ISO 182-3:1993 Plastics — Determination of the tendency of compounds and products based on vinyl chloride homopolymers and copolymers to evolve hydrogen chloride and any other acidic products at elevated temperatures — Part 3: Conductometric method
    BS EN 12174:2013 Chemicals used for treatment of water intended for human consumption. Sodium hexafluorosilicate
    BS EN 12592:2014 Bitumen and bituminous binders. Determination of solubility
    BS EN 1948-2:2006 Stationary source emissions. Determination of the mass concentration of PCDDs/PCDFs and dioxin-like PCBs Extraction and clean-up of PCDDs/PCDFs
    ISO 3262-3:1998 Extenders for paints — Specifications and methods of test — Part 3: Blanc fixe
    BS EN 14035-24:2004 Fireworks Novelty matches. Specification and test methods
    ISO 4938:2016 Steel and iron Determination of nickel content Gravimetric or titrimetric method
    UNE-EN 12174:2013 Chemicals used for treatment of water intended for human consumption - Sodium hexafluorosilicate
    BS EN ISO 3735:1999 Crude petroleum and fuel oils. Determination of sediment. Extraction method
    BS EN 1275:2005 Chemical disinfectants and antiseptics. Quantitative suspension test for the evaluation of basic fungicidal or basic yeasticidal activity of chemical disinfectants and antiseptics. Test method and requirements (phase 1)
    UNE-EN 12592:2015 Bitumen and bituminous binders - Determination of solubility
    UNE-EN 13624:2014 Chemical disinfectants and antiseptics - Quantitative suspension test for the evaluation of fungicidal or yeasticidal activity in the medical area - Test method and requirements (phase 2, step 1)
    UNE-EN 1650:2008 Chemical disinfectants and antiseptics - Quantitative suspension test for the evaluation of fungicidal or yeasticidal activity of chemical disinfectants and antiseptics used in food, industrial, domestic and institutional areas - Test method and requirements (phase 2, step 1)
    BS EN 14456:2004 Products used for treatment of water intended for human consumption. Bone charcoal
    UNE-EN 13697:2015 Chemical disinfectants and antiseptics - Quantitative non-porous surface test for the evaluation of bactericidal and/or fungicidal activity of chemical disinfectants used in food, industrial, domestic and institutional areas - Test method and requirements without mechanical action (phase 2, step 2)
    UNE-EN ISO 4619:2011 Driers for paints and varnishes (ISO 4619:1998)
    UNE-EN 60422:2013 Mineral insulating oils in electrical equipment - Supervision and maintenance guidance
    IEC 60422:2013 Mineral insulating oils in electrical equipment - Supervision and maintenance guidance
    BS EN ISO 11667:2000 Fibre reinforced plastics. Moulding compounds and prepregs. Determination of resin, reinforcement-fibre and mineral-filler content. Dissolution methods
    EN ISO 3262-2:1998 Extenders for paints - Specifications and methods of test - Part 2: Baryte (natural barium sulfate) (ISO 3262-2:1998)
    EN ISO 3735:1999 Crude petroleum and fuel oils - Determination of sediment - Extraction method (ISO 3735:1999)
    EN 14562 : 2006 CHEMICAL DISINFECTANTS AND ANTISEPTICS - QUANTITATIVE CARRIER TEST FOR THE EVALUATION OF FUNGICIDAL OR YEASTICIDAL ACTIVITY FOR INSTRUMENTS USED IN THE MEDICAL AREA - TEST METHOD AND REQUIREMENTS (PHASE 2, STEP 2)
    EN ISO 787-7 : 2009 ISO 787-7:2009 specifies a general method of test for determining the residue on sieve from a sample of pigment or extender dispersed in water.
    EN 14035-35 : 2004 FIREWORKS - PART 35: THROWDOWNS - SPECIFICATION AND TEST METHODS
    EN 14456:2004 Products used for treatment of water intended for human consumption - Bone charcoal
    EN ISO 12224-1:1998 Solder wire, solid and flux cored - Specification and test methods - Part 1: Classification and performance requirements (ISO 12224-1:1997)
    EN 14035-24 : 2004 FIREWORKS - PART 24: NOVELTY MATCHES - SPECIFICATION AND TEST METHODS
    EN 16438:2014 Chemical disinfectants and antiseptics - Quantitative surface test for the evaluation of fungicidal or yeasticidal activity of chemical disinfectants and antiseptics used in the veterinary area on non-porous surfaces without mechanical action - Test method and requirements (phase 2, step 2)
    EN ISO 182-3:2000 Plastics - Determination of the tendency of compounds and products based on vinyl chloride homopolymers and copolymers to evolve hydrogen chloride and any other acidic products at elevated temperatures - Part 3: Conductometric method (ISO 182-3:1993)
    EN ISO 14182 : 1999 ANIMAL FEEDING STUFFS - DETERMINATION OF RESIDUES OF ORGANOPHOSPHORUS PESTICIDES - GAS CHROMATOGRAPHIC METHOD
    EN 15947-4:2015 Pyrotechnic articles - Fireworks, Categories F1, F2 and F3 - Part 4: Test methods
    EN ISO 1172:1998 Textile-glass-reinforced plastics - Prepregs, moulding compounds and laminates - Determination of the textile-glass and mineral-filler content - Calcination methods (ISO 1172:1996)
    EN ISO 4938:2016 Steel and iron - Determination of nickel content - Gravimetric or titrimetric method (ISO 4938:2016)
    EN ISO 182-2 : 1999 PLASTICS - DETERMINATION OF THE TENDENCY OF COMPOUNDS AND PRODUCTS BASED ON VINYL CHLORIDE HOMOPOLYMERS AND COPOLYMERS TO EVOLVE HYDROGEN CHLORIDE AND ANY OTHER ACIDIC PRODUCTS AT ELEVATED TEMPERATURES - PART 2 - PH METHOD
    EN ISO 11667 : 1999 FIBRE-REINFORCED PLASTICS - MOULDING COMPOUNDS AND PREPREGS - DETERMINATION OF RESIN, REINFORCED-FIBRE AND MINERAL-FILLER CONTENT - DISSOLUTION METHODS
    EN ISO 6865 : 2000 ANIMAL FEEDING STUFFS - DETERMINATION OF CRUDE FIBRE CONTENT - METHOD WITH INTERMEDIATE FILTRATION
    EN 24938:1990/AC:1991 STEEL AND IRON - DETERMINATION OF NICKEL CONTENT - GRAVIMETRIC OR TITRIMETRIC METHOD (ISO 4938:1988)
    EN ISO 3262-3:1998 Extenders for paints - Specifications and methods of test - Part 3: Blanc fixe (ISO 3262-3:1998)
    EN 16339:2013 Ambient air - Method for the determination of the concentration of nitrogen dioxide by diffusive sampling
    EN 4503:2013 Aerospace series - Non-metallic materials - Textiles - Test method - Determination of water soluble chloride and sulfate of aqueous extracts
    EN ISO 10769:2011 Clay geosynthetic barriers - Determination of water absorption of bentonite (ISO 10769:2011)
    EN ISO 14184-1:2011 Textiles - Determination of formaldehyde - Part 1: Free and hydrolysed formaldehyde (water extraction method) (ISO 14184-1:2011)
    EN ISO 182-4 : 2000 PLASTICS - DETERMINATION OF THE TENDENCY OF COMPOUNDS AND PRODUCTS BASED ON VINYL CHLORIDE HOMOPOLYMERS AND COPOLYMERS TO EVOLVE HYDROGEN CHLORIDE AND ANY OTHER ACIDIC PRODUCTS AT ELEVATED TEMPERATURES - PART 4: POTENTIOMETRIC METHOD
    BS ISO 11425:1996 Rubber hoses and hose assemblies for automobile power-steering systems. Specification
    BS EN 16438:2014 Chemical disinfectants and antiseptics. Quantitative surface test for the evaluation of fungicidal or yeasticidal activity of chemical disinfectants and antiseptics used in the veterinary area on non-porous surfaces without mechanical action. Test method and requirements (phase 2, step 2)
    14/30303444 DC : 0 BS EN 15947-4 - PYROTECHNIC ARTICLES - FIREWORKS, CATEGORIES 1, 2 AND 3 - PART 4: TEST METHODS
    DEFSTAN 68-74/2(2013) : 2013 BARIUM NITRATE, GRADES 1 AND 1A
    ISO 1657:1986 Rubber, raw and rubber latex Determination of iron content 1,10-Phenanthroline photometric method
    DD CEN/TS 1948-4:2007 Stationary source emissions. Determination of the mass concentration of PCDDs/PCDFs and dioxin-like PCBs Sampling and analysis of dioxin-like PCBs
    12/30268242 DC : 0 BS EN 12174 - CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - SODIUM HEXAFLUOROSILICATE
    BS ISO 11235:2016 Rubber compounding ingredients. Sulfenamide accelerators. Test methods
    BS EN 1948-4 : 2010 STATIONARY SOURCE EMISSIONS - DETERMINATION OF THE MASS CONCENTRATION OF PCDDS/PCDFS AND DIOXIN-LIKE PCBS - PART 4: SAMPLING AND ANALYSIS OF DIOXIN-LIKE PCBS
    UNE-ISO 1628-6:2013 Plastics -- Determination of viscosity number and limiting viscosity number -- Part 6: Methyl methacrylate polymers
    BS ISO 1172 : 96 AMD 10350 TEXTILE-GLASS-REINFORCED PLASTICS - PREPREGS, MOULDING COMPOUNDS AND LAMINATES - DETERMINATION OF THE TEXTILE-GLASS AND MINERAL-FILLER CONTENT - CALCINATION METHODS
    09/30202313 DC : 0 BS EN 12514-3 - PARTS FOR SUPPLY SYSTEMS FOR CONSUMING UNITS WITH LIQUID FUELS - PART 3: SAFETY REQUIREMENTS AND TESTS - VALVES AND METERS
    BS EN ISO 787-7:2009 General methods of test for pigments and extenders Determination of residue on sieve. Water method. Manual procedure
    09/30175168 DC : 0 BS EN ISO 10769 - CLAY GEOSYNTHETIC BARRIERS (GBR-C) - DETERMINATION OF WATER ABSORPTION OF BENTONITE
    DIN ISO 11262:2012-04 Soil quality - Determination of total cyanide (ISO 11262:2011)
    05/30092751 DC : DRAFT APR 2005 EN 1657 - CHEMICAL DISINFECTANTS AND ANTISEPTICS - QUANTITATIVE SUSPENSION TEST FOR THE EVALUATION OF FUNGICIDAL OR YEASTICIDAL ACTIVITY OF CHEMICAL DISINFECTANTS AND ANTISEPTICS USED IN THE VETERINARY FIELD - TEST METHOD AND REQUIREMENTS (PHASE 2, STEP 1)
    NF EN ISO 10769 : 2011 CLAY GEOSYNTHETIC BARRIERS - DETERMINATION OF WATER ABSORPTION OF BENTONITE
    UNI EN 16339 : 2013 AMBIENT AIR - METHOD FOR THE DETERMINATION OF THE CONCENTRATION OF NITROGEN DIOXIDE BY DIFFUSIVE SAMPLING
    BS 2000-280(1996) : 1996 METHODS OF TEST FOR PETROLEUM AND ITS PRODUCTS - PETROLEUM PRODUCTS AND LUBRICANTS - INHIBITED MINERAL TURBINE OILS - DETERMINATION OF OXIDATION STABILITY
    17/30355140 DC : 0 BS ISO 8332 - RUBBER COMPOUNDING INGREDIENTS - SULFUR - METHODS OF TEST
    BS 7164-26.1(1990) : 1990 CHEMICAL TESTS FOR RAW AND VULCANIZED RUBBER - METHODS FOR DETERMINATION OF MANGANESE CONTENT - ATOMIC ABSORPTION SPECTROMETRY
    CGSB 4.2-72.3 : M1991(R2013) TEXTILE TEST METHODS - TEXTILES - FIBRES AND YARNS - DETERMINATION OF COMMERCIAL MASS OF CONSIGNMENTS - PART 3: SPECIMEN CLEANING PROCEDURES
    02/564187 DC : DRAFT OCT 2002 BS EN 14562 - CHEMICAL DISINFECTANTS - QUANTITATIVE CARRIER TEST FOR EVALUATION OF FUNGICIDAL ACTIVITY OF CHEMICAL DISINFECTANTS FOR INSTRUMENTS USED IN MEDICAL AREA - TEST METHOD AND REQUIREMENTS (PHASE 2/STEP 2)
    BS 5766-20(2000) : 2000 ANIMAL FEEDING STUFFS - DETERMINATION OF RESIDUES OF ORGANOPHOSPHORUS PESTICIDES - GAS CHROMATOGRAPHIC METHOD
    S.R. CEN TS 1948-4:2007 STATIONARY SOURCE EMISSIONS - DETERMINATION OF THE MASS CONCENTRATION OF PCDDS/PCDFS AND DIOXIN-LIKE PCBS - PART 4: SAMPLING AND ANALYSIS OF DIOXIN-LIKE PCBS
    BS 2782-7 Method 732D:1991 Methods of testing plastics. Rheological properties Determination of viscosity number of polycarbonate moulding and extrusion materials
    BS ISO 11338-1:2003 Stationary source emissions. Determination of gas and particle-phase polycyclic aromatic hydrocarbons Sampling
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    DIN EN 13624:2013-12 Chemical disinfectants and antiseptics - Quantitative suspension test for the evaluation of fungicidal or yeasticidal activity in the medical area - Test method and requirements (phase2, step 1)
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