ZH
RU
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ts in chemistry
ts in chemistry, Total:253 items.
In the international standard classification, ts in chemistry involves: Clothes, Analytical chemistry, Footwear, Products of the textile industry, Home textiles. Linen, Rubber and plastics products, Equipment for the chemical industry, Protective equipment, Paints and varnishes, Testing of metals, Ferrous metals, Information sciences. Publishing, Leather technology, Products of non-ferrous metals, Valves, Raw materials for rubber and plastics, Farming and forestry, Industrial furnaces, Protection against fire, Equipment for petroleum and natural gas industries, Vocabularies, Optoelectronics. Laser equipment, Fibre optic communications, Nuclear energy engineering, Standardization. General rules, Construction materials, Geology. Meteorology. Hydrology, Petroleum, petroleum products and natural gas handling equipment, Refractories, Soil quality. Pedology, Surface treatment and coating, Occupational safety. Industrial hygiene, Non-ferrous metals, Photography, Glass, Electronic display devices, Pipeline components and pipelines, Fuels, Paint ingredients, Ceramics, Education, Air quality, Electronic components in general, Inorganic chemicals, Applications of information technology, Water quality, Quantities and units, Character symbols, Physics. Chemistry, Road vehicle systems.
U.S. Military Regulations and Norms, ts in chemistry
Professional Standard - Chemical Industry, ts in chemistry
General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, ts in chemistry
Taiwan Provincial Standard of the People's Republic of China, ts in chemistry
- CNS 8145-1981 Lining Cloths of Chemical Fiber for Suiting
- CNS 8146-1981 Method of Test for Lining Cloths of Chemical Fiber for Suiting
Professional Standard - Agriculture, ts in chemistry
International Organization for Standardization (ISO), ts in chemistry
- ISO 6111:1982 Rubber footwear; Lined or unlined rubber industrial boots with chemical resistance
- ISO 6110:1982 Plastics moulded footwear — Lined or unlined polyvinyl chloride industrial boots with chemical resistance
- ISO 6110:1992 Moulded plastics footwear; lined or unlined poly(vinyl chloride) industrial boots with chemical resistance; specification
- ISO 19240:2017 Industrial valves - Lined metal quarter turn and check valves for chemical process and related industries
- ISO 4044:2008 Leather - Chemical tests - Preparation of chemical test samples
- ISO 4044:2017 Leather - Chemical tests - Preparation of chemical test samples
- ISO 4044:2008 | IULTCS/IUC 3 Leather — Chemical tests — Preparation of chemical test samples
- ISO 4044:2017 | IULTCS/IUC 3 Leather — Chemical tests — Preparation of chemical test samples
- ISO 12206:1995 Photography - Methods for the evaluation of the effectiveness of chemical conversion of silver images against oxidation
- ISO 2023:1994/cor 1:2001 Rubber footwear - Lined industrial vulcanized-rubber boots - Specification; Technical Corrigendum 1
- ISO 78-2:1999 Chemistry - Layouts for standards - Part 2: Methods of chemical analysis
- ISO 6768:1998 Ambient air - Determination of mass concentration of nitrogen dioxide - Modified Griess-Saltzman method
RU-GOST R, ts in chemistry
- GOST 20272-2014 Lining fabrics of chemical threads. General specifications
- GOST 29182-1991 Rubber footwear. Lined or unlined rubber industrial boots with chemical resistance
- GOST 20272-1996 Lining fabrics of chemical threads and yarn. General specifications
- GOST 20272-1983 Lining fabrics of chemical threads and yarn. General specifications
- GOST R 53855-2010 Classification of chemicals which hazard is caused by physical and chemical properties. Test methods of explosive chemicals
- GOST R 54514-2011 Classification of chemicals hazardous due to their physical and chemical properties. Method of determining of ability of chemicals to the oxidative self-heating
- GOST R 54514-2011(2019) Classification of chemicals hazardous due to their physical and chemical properties. Method of determining of ability of chemicals to the oxidative self-heating
- GOST 13917-1992 Optical materials. Methods for determination of chemical stability. Groups of chemical stability
- GOST R 54511-2011 Classification of chemicals hazardous due to their physical and chemical properties. Method of determining the corrosive properties of chemicals
- GOST R 54511-2011(2019) Classification of chemicals hazardous due to their physical and chemical properties. Method of determining the corrosive properties of chemicals
- GOST R 54517-2011 Classification of chemicals hazardous due to their physical and chemical properties. Test methods of flammable chemicals in solid state
- GOST R 54517-2011(2019) Classification of chemicals hazardous due to their physical and chemical properties. Test methods of flammable chemicals in solid state
- GOST R 54515-2011 Classification of chemicals hazardous due to their physical and chemical properties. Test of oxidizing chemicals in solid state
- GOST R 54515-2011(2019) Classification of chemicals hazardous due to their physical and chemical properties. Test of oxidizing chemicals in solid state
Korean Agency for Technology and Standards (KATS), ts in chemistry
CU-NC, ts in chemistry
- NC 57-98-4-1986 Clinical Methods and Ais Photometric Determination of Thymol Turbidness in Human Serum. Chemical Analysis Method
German Institute for Standardization, ts in chemistry
- DIN 28071:1986-11 Furnaces with lining for the chemical industry; instructions for brick-lining
- DIN 28070:1986-11 Furnaces with lining for the chemical industry; instructions for design
- DIN 1460-1:2021 Romanization of Cyrillic alphabets - Part 1: Romanization of Cyrillic alphabets of Slavic languages
- DIN 1460-1:2021-07 Romanization of Cyrillic alphabets - Part 1: Romanization of Cyrillic alphabets of Slavic languages
- DIN 1460-2:2011-10 Romanization of cyrillic alphabets - Part 2: Romanization of cyrillic alphabets of non-slavic languages
- DIN 28070:1986 Furnaces with lining for the chemical industry; instructions for design
- DIN 1460:1982 Conversion of cyrillic alphabets of slavic languages
- DIN CEN ISO/TS 27469:2011 Petroleum, petrochemical and natural gas industries - Method of test for fire dampers (ISO/TS 27469:2010); English version CEN ISO/TS 27469:2011
- DIN CEN/TS 14038-2:2011 Electrochemical re-alkalization and chloride extraction treatments for reinforced concrete - Part 2: Chloride extraction; German version CEN/TS 14038-2:2011
- DIN SPEC 1130:2010 Soil quality - Leaching procedures for subsequent chemical and ecotoxicological testing of soil and soil materials - Part 3: Up-flow percolation test (ISO/TS 21268-3:2007); German version CEN ISO/TS 21268-3:2009
- DIN EN ISO 4044:2017-05 Leather - Chemical tests - Preparation of chemical test samples (ISO 4044:2017); German version EN ISO 4044:2017
- DIN SPEC 1128:2010 Soil quality - Leaching procedures for subsequent chemical and ecotoxicological testing of soil and soil materials - Part 1: Batch test using a liquid to solid ratio of 2 l/kg dry matter (ISO/TS 21268-1:2007); German version CEN ISO/TS 21268-1:2009
- DIN EN ISO 16961:2015-12 Petroleum, petrochemicals and natural gas industries - Internal coating and lining of steel storage tanks (ISO 16961:2015); English version EN ISO 16961:2015 / Note: To be replaced by DIN EN ISO 16961 (2022-04).
- DIN SPEC 1129:2010 Soil quality - Leaching procedures for subsequent chemical and ecotoxicological testing of soil and soil materials - Part 2: Batch test using a liquid to solid ratio of 10 l/kg dry matter (ISO/TS 21268-2:2007); German version CEN ISO/TS 21268-2:2009
- DIN EN 12698-1:2007 Chemical analysis of nitride bonded silicon carbide refractories - Part 1: Chemical methods English version of DIN EN 12698-1:2007-06
- DIN EN 12698-1:2007-06 Chemical analysis of nitride bonded silicon carbide refractories - Part 1: Chemical methods; German version EN 12698-1:2007
- DIN 13345:1978 Thermodynamics and kinetics of chemical reactions; symbols, units
- DIN 13345:1978-08 Thermodynamics and kinetics of chemical reactions; symbols, units
IN-BIS, ts in chemistry
VN-TCVN, ts in chemistry
- TCVN 7280-2003 Moulded plastics footwear.Lined or unlined poly (vinyl chloride) industrial boots with chemical resistance.Specification
- TCVN 5530-2010 Chemical terms.Nomenclature of chemical elements and compounds
- TCVN 7126-2010 Leather.Chemical tests.Preparation of chemical test samples
- TCVN 6900-2-2001 Chemistry.Layouts for standards.Part 2: Methods of mechical analysis
- TCVN 6137-2009 Ambient air.Determination of mass concentration of nitrogen dioxide.Modified Griess.Saltzman method
American Society for Testing and Materials (ASTM), ts in chemistry
- ASTM C868-02 Standard Test Method for Chemical Resistance of Protective Linings
- ASTM C868-85(1995)e1 Standard Test Method for Chemical Resistance of Protective Linings
- ASTM C868-02(2008) Standard Test Method for Chemical Resistance of Protective Linings
- ASTM C868-02(2012) Standard Test Method for Chemical Resistance of Protective Linings
- ASTM D3912-10(2023) Standard Test Method for Chemical Resistance of Coatings and Linings for Use in Nuclear Power Plants
- ASTM D3912-10 Standard Test Method for Chemical Resistance of Coatings and Linings for Use in Nuclear Power Plants
- ASTM D3912-10(2017) Standard Test Method for Chemical Resistance of Coatings and Linings for Use in Nuclear Power Plants
- ASTM D8370-22 Standard Test Method for Field Measurement of Electrochemical Impedance on Coatings and Linings
- ASTM D8491-22 Standard Test Method for Recovered Carbon Black—Rheological Non-Linearity of a Rubber Compound by Fourier Transform Rheology
- ASTM D6141-18(2022) Standard Guide for Screening Clay Portion and Index Flux of Geosynthetic Clay Liner (GCL) for Chemical Compatibility to Liquids
- ASTM C791-04 Standard Test Methods for Chemical, Mass Spectrometric, and Spectrochemical Analysis of Nuclear-Grade Boron Carbide
- ASTM C791-11 Standard Test Methods for Chemical, Mass Spectrometric, and Spectrochemical Analysis of Nuclear-Grade Boron Carbide
- ASTM D5923-18 Standard Guide for Selection of Kriging Methods in Geostatistical Site Investigations
- ASTM C761-18 Standard Test Methods for Chemical, Mass Spectrometric, Spectrochemical, Nuclear, and Radiochemical Analysis of Uranium Hexafluoride
- ASTM C761-04 Standard Test Methods for Chemical, Mass Spectrometric, Spectrochemical, Nuclear, and Radiochemical Analysis of Uranium Hexafluoride
- ASTM C761-04e1 Standard Test Methods for Chemical, Mass Spectrometric, Spectrochemical, Nuclear, and Radiochemical Analysis of Uranium Hexafluoride
- ASTM C761-11 Standard Test Methods for Chemical, Mass Spectrometric, Spectrochemical, Nuclear, and Radiochemical Analysis of Uranium Hexafluoride
- ASTM C758-04(2010) Standard Test Methods for Chemical, Mass Spectrometric, Spectrochemical, Nuclear, and Radiochemical Analysis of Nuclear-Grade Plutonium Metal
- ASTM C758-18 Standard Test Methods for Chemical, Mass Spectrometric, Spectrochemical, Nuclear, and Radiochemical Analysis of Nuclear-Grade Plutonium Metal
- ASTM F2207-06(2019) Standard Specification for Cured-in-Place Pipe Lining System for Rehabilitation of Metallic Gas Pipe
- ASTM C791-19 Standard Test Methods for Chemical, Mass Spectrometric, and Spectrochemical Analysis of Nuclear-Grade Boron Carbide
- ASTM C759-18 Standard Test Methods for Chemical, Mass Spectrometric, Spectrochemical, Nuclear, and Radiochemical Analysis of Nuclear-Grade Plutonium Nitrate Solutions
- ASTM D1762-84(2007) Standard Test Method for Chemical Analysis of Wood Charcoal
- ASTM D1762-84(1995)E1 Standard Test Method for Chemical Analysis of Wood Charcoal
- ASTM D49-83(2002) Standard Test Methods of Chemical Analysis of Red Lead
- ASTM C791-12 Standard Test Methods for Chemical, Mass Spectrometric, and Spectrochemical Analysis of Nuclear-Grade Boron Carbide
- ASTM D1607-91(2005) Standard Test Method for Nitrogen Dioxide Content of the Atmosphere (Griess-Saltzman Reaction)
- ASTM C758-04 Standard Test Methods for Chemical, Mass Spectrometric, Spectrochemical, Nuclear, and Radiochemical Analysis of Nuclear-Grade Plutonium Metal
- ASTM C758-98 Standard Test Methods for Chemical, Mass Spectrometric, Spectrochemical, Nuclear, and Radiochemical Analysis of Nuclear-Grade Plutonium Metal
- ASTM C799-99(2005) Standard Test Methods for Chemical, Mass Spectrometric, Spectrochemical, Nuclear, and Radiochemical Analysis of Nuclear-Grade Uranyl Nitrate Solutions
- ASTM C799-99e1 Standard Test Methods for Chemical, Mass Spectrometric, Spectrochemical, Nuclear, and Radiochemical Analysis of Nuclear-Grade Uranyl Nitrate Solutions
KR-KS, ts in chemistry
- KS M ISO 6110-2004 Moulded plastics footwear－Lined or unlined poly(vinyl chloride) industrial boots with chemical resistance－Specification
- KS M ISO 4044-2017 Leather — Chemical tests — Preparation of chemical test samples
- KS B ISO 16961-2017 Petroleum, Petrochemical and natural gas industries - Internal coating and lining of steel storage tanks
- KS M ISO 20137-2021 Leather — Chemical tests — Guidelines for testing critical chemicals in leather
National Association of Corrosion Engineers (NACE), ts in chemistry
- NACE RP0892-2001 Coatings and Linings over Concrete for Chemical Immersion and Containment Service
- NACE SP0892-2001 Coatings and Linings over Concrete for Chemical Immersion and Containment Service (Item No. 21060)
- NACE SP0892-2007 Coatings and Linings over Concrete for Chemical Immersion and Containment Service Item No. 21060
Association Francaise de Normalisation, ts in chemistry
- NF A06-305:1989 Chemical analysis of ferrous materials. Determination of phosphorus in steels and irons. Spectrophotometric method.
- NF A92-125-2:2011 Vitreous and porcelain enamels - Glass-lined apparatus for process plants - Part 2 : designation and specification of resistance to chemical attack and thermal shock.
- NF A06-511:1955 Chemical analysis of lead. Preparation of samples for chemical analysis.
- NF G52-221*NF EN ISO 4044:2017 Leather - Chemical tests - Preparation of chemical test samples
- NF EN ISO 4044:2017 Cuir - Essais chimiques - Préparation des échantillons pour essais chimiques
- NF X46-031:2008 Diagnostic plomb - Analyse chimique des peintures pour la recherche de la fraction acido-soluble du plomb
- NF M87-282*NF EN ISO 16961:2016 Petroleum, petrochemical and natural gas industries - Internal coating and lining of steel storage tanks
- NF B49-422-1*NF EN 12698-1:2008 Chemical analysis of nitride bonded silicon carbide refractories - Part 1 : chemical methods.
- NF T01-002:1980 Chemical industry. Layout for a standard method of chemical analysis.
- NF EN 12698-1:2008 Analyse chimique des produits réfractaires contenant du carbure de silicium lié au nitrure - Partie 1 : méthodes chimiques
- NF T20-283:1968 CHEMICAL ANALYSIS OF NITRIC ACID. DETERMINATION OF NITROUS COMPOUNDS.
- NF T01-005:1969 Chemical industries. Standard layout for methods of chemical analysis by gas chromatography.
- NF G52-027*NF EN ISO 20137:2017 Leather - Chemical tests - Guidelines for testing critical chemicals in leather
- NF EN 1744-1/IN1:2014 Essais visant à déterminer les propriétés chimiques des granulats - Partie 1 : analyse chimique
- NF EN 1744-1+A1:2014 Essais visant à déterminer les propriétés chimiques des granulats - Partie 1 : analyse chimique
BE-NBN, ts in chemistry
European Committee for Standardization (CEN), ts in chemistry
- CEN ISO/TS 17226:2003 Leather - Chemical tests - Determination of formaldehyde content ISO/TS 17226:2003
- EN ISO 17075:2007 Leather - Chemical tests - Determination of chromium(VI) content [Superseded: CEN CEN/TS 14495]
- FprCEN ISO/TS 23973:2021 Liquid chromatography at critical conditions (LCCC) - Chemical heterogeneity of polyethylene oxides (ISO/TS 23973:2020)
- CEN ISO/TS 23973:2021 Liquid chromatography at critical conditions (LCCC) - Chemical heterogeneity of polyethylene oxides (ISO/TS 23973:2020)
- EN ISO 4044:1998 Leather - Preparation of Chemical Test Samples ISO 4044:1977
- EN ISO 4044:2008 Leather - Chemical tests - Preparation of chemical test samples
- CEN ISO/TS 17234:2003 Leather - Chemical tests - Determination of certain azo colourants in dyed leathers ISO/TS 17234:2003
- EN 12698-1:2007 Chemical analysis of nitride bonded silicon carbide refractories - Part 1: Chemical methods
- EN 1744-1:1998 Tests for Chemical Properties of Aggregates - Part 1: Chemical Analysis
- EN 30139-1:1994 Dentistry - Resilient Lining Materials for Removable Dentures - Part 1: Short-Term Materials (ISO 10139-1 : 1991)
- EN 1744-1:2009+A1:2012 Tests for chemical properties of aggregates - Part 1: Chemical analysis
- CEN EN ISO 4044:2008 Leather - Chemical tests - Preparation of chemical test samples (ISO 4044:2008)
- CEN ISO/TS 17251:2016 Health Informatics - Business requirements for a syntax to exchange structured dose information for medicinal products (ISO/TS 17251:2016)
- CEN ISO/TS 17251:2023 Health informatics - Business requirements for a syntax to exchange structured dose information for medicinal products (ISO/TS 17251:2023)
British Standards Institution (BSI), ts in chemistry
- BS 5624:1978 Code of practice for the lining of vessels and equipment for chemical processes: copper and copper alloys
- BS ISO 19240:2017 Industrial valves. Lined metal quarter turn and check valves for chemical process and related industries
- BS ISO 2023:2010 Rubber footwear. Lined industrial vulcanized-rubber boots. Specification
- BS ISO 2023:1994 Rubber footwear - Lined industrial vulcanized-rubber boots - Specification
- BS ISO 78-2:1999 Chemistry - Layout for standards - Methods of chemical analysis
- BS EN ISO 4044:2008 Leather - Chemical tests - Preparation of chemical test samples
- BS EN 1744-1:2009 Tests for chemical properties of aggregates - Chemical analysis
- BS EN 1744-1:2009+A1:2012 Tests for chemical properties of aggregates. Chemical analysis
- BS EN 1744-1:1998 Tests for chemical properties of aggregates - Chemical analysis
- BS EN 1744-1:2010 Tests for chemical properties of aggregates. Chemical analysis
- BS EN 12698-1:2007 Chemical analysis of nitride bonded silicon carbide refractories - Chemical methods
- BS EN 12066:1998 Installations and equipment for liquefied natural gas - Testing of insulating linings for liquefied natural gas impounding areas
- BS EN ISO 4044:2017 Tracked Changes. Leather. Chemical tests. Preparation of chemical test samples
- PD ISO/TR 18394:2016 Surface chemical analysis. Auger electron spectroscopy. Derivation of chemical information
ESDU - Engineering Sciences Data Unit, ts in chemistry
- ESDU 00012-2000 THE ACOUSTIC ATTENUATION OF ABSORBENT LININGS IN CYLINDRICAL FLOW DUCTS
- ESDU 80041-1980 A guide to the thermal and mechanical characteristics of refractory lining materials.
- ESDU 00012 A-2005 The acoustic attenuation of absorbent linings in cylindrical flow ducts.
- ESDU 00012 B-2010 The acoustic attenuation of absorbent linings in cylindrical flow ducts
- ESDU 00024-2000 The acoustic attenuation of absorbent linings in rectangular flow ducts with application to annular flow ducts.
- ESDU 00024-2011 The acoustic attenuation of absorbent linings in rectangular flow ducts with application to annular flow ducts
- AERO 00.01.12 A-1982 Mollier chart of the thermodynamic properties of argon-free air in dissociation equilibrium: T = 100 K to T = 6 000 K.
ASHRAE - American Society of Heating@ Refrigerating and Air-Conditioning Engineers@ Inc., ts in chemistry
- ASHRAE AC-02-4-1-2002 The Performance of a Desiccant-Based Air Conditioner in a Florida School
- ASHRAE 4036-1997 Mitigating the Impacts of ASHRAE Standard 62-1989 on Florida Schools
- ASHRAE OR-16-C018-2016 Demonstration of Chemical and Non- Chemical Cooling Water Treatment Principles and Performance
Canadian General Standards Board （CGSB), ts in chemistry
IT-UNI, ts in chemistry
AT-ON, ts in chemistry
International Electrotechnical Commission (IEC), ts in chemistry
- IEC 27/581/DTS:2007 IEC 60680 TS, Ed. 1: Test methods of plasma equipment for electroheat and electrochemical applications
- IEC 86/282/DTS:2007 IEC 62538 TS, Ed. 1.0: Categorization of optical devices
Japanese Industrial Standards Committee (JISC), ts in chemistry
Danish Standards Foundation, ts in chemistry
- DS/EN 12066:1998 Installations and equipment for liquified natural gas - Testing of insulating linings for liquified natural gas impounding areas
- DS/EN ISO 4044:2008 Leather - Chemical tests - Preparation of chemical test samples
- DS/EN 12698-1:2007 Chemical analysis of nitride bonded silicon carbide refractories - Part 1: Chemical methods
Lithuanian Standards Office , ts in chemistry
- LST EN 12066-2001 Installations and equipment for liquefied natural gas - Testing of insulating linings for liquefied natural gas impounding areas
- LST EN 12698-1-2007 Chemical analysis of nitride bonded silicon carbide refractories - Part 1: Chemical methods
- LST EN ISO 4044:2008 Leather - Chemical tests - Preparation of chemical test samples (ISO 4044:2008)
AENOR, ts in chemistry
- UNE-EN 12066:1998 INSTALLATIONS AND EQUIPMENT FOR LIQUEFIED NATURAL GAS. TESTING OF INSULATING LININGS FOR LIQUEFIED NATURAL GAS IMPOUNDING AREAS.
- UNE-EN 12698-1:2007 Chemical analysis of nitride bonded silicon carbide refractories - Part 1: Chemical methods
- UNE 30209:1967 CHEMICAL ANALYSIS OF TECHNICAL SODIUM HYDROXIDE.
- UNE-EN ISO 4044:2008 Leather - Chemical tests - Preparation of chemical test samples (ISO 4044:2008)
国家市场监督管理总局、中国国家标准化管理委员会, ts in chemistry
- GB/T 38056-2019 Determination of hydrogen sulfide and hydrogen polysulfide in liquid sulphur—Fourier transform infrared spectroscopy
ZA-SANS, ts in chemistry
- SANS 904:2010 Leather - Chemical tests - Preparation of chemical test samples
Indonesia Standards, ts in chemistry
ES-UNE, ts in chemistry
- UNE-EN ISO 4044:2018 Leather - Chemical tests - Preparation of chemical test samples (ISO 4044:2017)
- UNE-EN ISO 16961:2015 Petroleum, petrochemical and natural gas industries - Internal coating and lining of steel storage tanks (ISO 16961:2015) (Endorsed by AENOR in September of 2015.)
RO-ASRO, ts in chemistry
- STAS 11795-1990 Equipments for moulding sands preparation. Sand drying-cooling installations in fluidized bed. Main parameters
- STAS 7874/0-1981 ELECTROCHEMICAL COATING BATHS General specifications for chemical analysis carrying out
- STAS 9315/1-1980 EQUIPMENTS FOR CHEMICAL AND PETROCHEMICAL INDUSTRY Seimic actions
- STAS 9490-1987 Acoustics NORMALIZED FREQUENCIES FOR ACOUSTICAL MEASUREMENTS
- STAS 11995-1983 OPTICAL GLASS Chemical stability determination
CZ-CSN, ts in chemistry
HU-MSZT, ts in chemistry
Society of Automotive Engineers (SAE), ts in chemistry
US-FCR, ts in chemistry
PL-PKN, ts in chemistry
- PN C04963-1989 Chemical analysis Determination of pH of aqueous solutions of chemical products
AR-IRAM, ts in chemistry
Professional Standard - Electron, ts in chemistry
CL-INN, ts in chemistry
YU-JUS, ts in chemistry
National Fire Protection Association (NFPA), ts in chemistry
Group Standards of the People's Republic of China, ts in chemistry
ES-AENOR, ts in chemistry
Standard Association of Australia （SAA）, ts in chemistry
- AS 4351.4:1996 Biodegradability - Organic compounds in an aqueous medium - Determination by analysis of released carbon dioxide
Canadian Standards Association (CSA), ts in chemistry
(U.S.) Ford Automotive Standards, ts in chemistry
未注明发布机构, ts in chemistry
- BS 2893:1989(2007) Specification for Chemical preparations for portable and transportable chemical closets (excluding those for use in aircrafts)
- BS ISO 6768:1998(1999) Ambient air — Determination of mass concentration of nitrogen dioxide — Modified Griess - Saltzman method
PT-IPQ, ts in chemistry
- NP EN 1744-1-2000 Tests for chemical properties of aggregates Part 1:Chemical analysis