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Classification of Mesopores

Classification of Mesopores, Total:500 items.

In the international standard classification, Classification of Mesopores involves: Manufacturing forming processes, Vocabularies, Cutting tools, Construction equipment, Data storage devices, Technical drawings, Products of the chemical industry, Equipment for the chemical industry, Particle size analysis. Sieving, Earth-moving machinery, Analytical chemistry, Cellular materials, Machine tool systems, Non-ferrous metals, Machine tools, Linear and angular measurements, Animal feeding stuffs, Welding, brazing and soldering, Soil quality. Pedology, Coals, Chipless working equipment, Air quality, Earthworks. Excavations. Foundation construction. Underground works, Aerospace electric equipment and systems, Services, Construction industry, Installations in buildings, Applications of information technology, Protection of and in buildings, Character sets and information coding, Fasteners, Petroleum products in general, Woodworking equipment, Shafts and couplings, Construction materials, Footwear, Information sciences. Publishing, Biology. Botany. Zoology, Medical sciences and health care facilities in general, Standardization. General rules, Products of the textile industry, Geology. Meteorology. Hydrology, Information technology (IT) in general, Protection against crime, Wastes, Iron and steel products, Cases. Boxes. Crates, Mobile services, Water quality, Organic chemicals, Software development and system documentation, Food products in general, Raw materials for rubber and plastics, Paper and board, Electromechanical components for electronic and telecommunications equipment, Cinematography, Optoelectronics. Laser equipment, Valves, Surface treatment and coating, Optical equipment, Fasteners for aerospace construction, Mining and quarrying, Education, Spices and condiments. Food additives, Lubrication systems, Ergonomics, Industrial automation systems, Medical equipment, Materials for aerospace construction, Optics and optical measurements, Powder metallurgy, Paint ingredients, Petroleum, petroleum products and natural gas handling equipment, IT terminal and other peripheral equipment, Ferrous metals, Sociology. Demography, Insulating materials, Terminology (principles and coordination), Meat, meat products and other animal produce, Electrical equipment for working in special conditions, Glass.

PK-PSQCA, Classification of Mesopores

• PS 1364-1975 SPECIFICATION FOR CENTRE DRILLS FOR CENTRE HOLES WITH PROTECTING CHAMFER—TYPE-B

German Institute for Standardization, Classification of Mesopores

• DIN 8589-2:2003 Manufacturing processes chip removal - Part 2: Drilling, countersinking and counterboring, reaming; Classification, subdivision, terms and definitions
• DIN 83219:2013-03 Recessed handholes and footholes in chain lockers
• DIN 332-4:1990 Centre holes for rail vehicles axles
• DIN 66139:2012 Pore size analysis - Representation of pore size distributions
• DIN 66139:2012-03 Pore size analysis - Representation of pore size distributions / Note: To be replaced by DIN 66139 (2022-12).
• DIN 66139:2022-12 Pore size analysis - Representation of pore size distributions / Note: Date of issue 2022-11-18*Intended as replacement for DIN 66139 (2012-03).
• DIN 332-8:1979 Centre holes 90, form S; dimensions, determination process
• DIN 8584-2:2003 Manufacturing processes forming under combination of tensile and compressive conditions - Part 2: Drawing through constricted tool orifices; Classification, subdivision, terms and definitions
• DIN 66134:1998 Determination of the pore size distribution and the specific surface area of mesoporous solids by means of nitrogen sorption - Method of Barrett, Joyner and Halenda (BJH)
• DIN 34311:1977-04 Boring for centring pins in hollow-drilled shafts of wheel sets
• DIN 34311:1977 Boring for centring pins in hollow-drilled shafts of wheel sets
• DIN EN ISO 20536:2018-02 Footwear - Critical substances potentially present in footwear and footwear components - Determination of phenol in footwear materials (ISO 20536:2017); German version EN ISO 20536:2017
• DIN CWA 16525:2013 Multilingual electronic cataloguing and classification in eBusiness - Classification Mapping for open and standardized product classification usage in eBusiness; English version CWA 16525:2012
• DIN 28120:2004 Circular sight glasses with case in main power connection
• DIN ISO 6411:1997-11 Technical drawings - Simplified representation of centre holes (ISO 6411:1982)
• DIN 53142-1:2014 Testing of board - Puncture test - Part 1: Puncture test with a pendulum punching device
• DIN 53142-1:2004 Testing of board - Puncture test - Part 1: Puncture test with a pendulum punching device
• DIN CEN ISO/TS 16179:2012-12*DIN SPEC 91179:2012-12 Footwear - Critical substances potentially present in footwear and footwear components - Determination of organotin compounds in footwear materials (ISO/TS 16179:2012); German version CEN ISO/TS 16179:2012
• DIN EN ISO 11807-2:2022-05 Integrated optics - Vocabulary - Part 2: Terms used in classification (ISO 11807-2:2021); German version EN ISO 11807-2:2021
• DIN 3236-2:1996 Straight pattern valves with flange socket placed in shunt - Part 2: With enamel lining
• DIN 1898-1:2007 Taper pin hole drills - Part 1: Pin hole drills with parallel shank
• DIN 1898-2:2007-05 Taper pin hole drills - Part 2: Pin hole drills with Morse taper shank
• DIN 332-2:1983-05 Center holes 60° with thread for shaft ends for rotating electrical machines
• DIN 984:2021-06 Retaining rings with lugs (internal circlips) for use in bores
• DIN 4271-2:2012-10 Manhole tops with vents, class B 125 - Part 2: Particulars / Note: Applies in conjunction with DIN EN 124 (1994-08).
• DIN 4271-1:2012-10 Manhole tops with vents, class B 125 - Part 1: Summary / Note: Applies in conjunction with DIN 1229 (1996-06), DIN EN 124 (1994-08).
• DIN 24271-1:2010 Centralised lubrication systems - Concepts - Part 1: Classification
• DIN 24271-1:1982 Centralized lubrication systems; Terminology, Classification
• DIN 24271-1:2010-10 Centralised lubrication systems - Concepts - Part 1: Classification
• DIN 1898-2:2007 Taper pin hole drills - Part 2: Pin hole drills with Morse taper shank
• DIN EN ISO 4590:2016-12 Rigid cellular plastics - Determination of the volume percentage of open cells and of closed cells (ISO 4590:2016); German version EN ISO 4590:2016
• DIN EN ISO 20536:2018 Footwear - Critical substances potentially present in footwear and footwear components - Determination of phenol in footwear materials (ISO 20536:2017); German version EN ISO 20536:2017
• DIN EN ISO 16186:2020 Footwear - Critical substances potentially present in footwear and footwear components - Determination of dimethyl fumarate (DMFU) in footwear materials (ISO/DIS 16186:2020); German and English version prEN ISO 16186:2020
• DIN ISO 12875:2019-06 Traceability of finfish products - Specification on the information to be recorded in captured finfish distribution chains (ISO 12875:2011)
• DIN ISO 12877:2019-06 Traceability of finfish products - Specification on the information to be recorded in farmed finfish distribution chains (ISO 12877:2011)

Professional Standard - Construction Industry, Classification of Mesopores

• JG/T 5043.1-1993 Rotating disk drill.Classification

CH-SNV, Classification of Mesopores

• SNV 24561-1957
• VSM 53124-1964

Korean Agency for Technology and Standards (KATS), Classification of Mesopores

• KS B ISO 2540:2013 Centre drills for centre holes with protecting chamfer-Type B
• KS B ISO 2541:2013 Centre drills for centre holes with radius form－Type R
• KS B 0618-2011 Representation of center hole
• KS B 0618-1985 Representation of center hole
• KS B ISO 866:2018 Centre drills for centre holes without protecting chamfers — Type A
• KS B ISO 866:2003 Centre drills for centre holes without protecting chamfers－Type A
• KS B ISO 2540:2018 Centre drills for centre holes with protecting chamfer — Type B
• KS A ISO 6411:2014 Technical drawings — Simplified representation of center holes
• KS B ISO 2541:2018 Centre drills for centre holes with radius form — Type R
• KS I 2206-2011 Methods for determination of phenols in exhaust gas
• KS A ISO 6411-1:2002 Technical drawings-Simplified representation of centre holes
• KS A ISO 6411-1:2014 Technical drawings-Simplified representation of centre holes
• KS A ISO 6411-2014(2019) Technical drawings — Simplified representation of center holes
• KS W ISO 3282:2004 Aircraft-Dimensions for single-hole and triple-hole mounting(Class 3) lever-operated manual switches
• KS W ISO 3282:2014 Aircraft－Dimensions for single-hole and triple-hole mounting(Class 3) lever-operated manual switches
• KS W 0933-1998(2018) AEROSPACE - SELF-LOCKING, FIXED, SINGLE-LUG ANCHOR NUTS WITH COUNTERBORE, CLASSIFICATION 1100MPa/235 DEGREES C
• KS A 6104-2017 Occupational classification and function in performing arts－Terminology
• KS X ISO/IEC/IEEE 21841:2022 Systems and software engineering —Taxonomy of systems of systems
• KS B ISO 11807-2:2017 Integrated optics — Vocabulary — Part 2: Terms used in classification
• KS A ISO 15534-2-2005(2021) Ergonomic design for the safety of machinery－Part 2：Principles for determining the dimensions required for access openings
• KS F 2102-2018 Standard test method for measuring pore water pressures in soils

PT-IPQ, Classification of Mesopores

• NP 2186-1988 Small tools Centre drills for centre with holes radius form. Type R
• NP 2946-1984
• NP 2411-1988 Small tools Centre d ri lis for centre holes with protecting chamfer-type B
• NP 2324-1987

American National Standards Institute （ANSI), Classification of Mesopores

• ANSI/INCITS 21-1967 Rectangular Holes in Twelve-Row Punched Cards
• ANSI/EIA 540E000:1992 Sectional Specification for Round Style Sockets
• ANSI/ISA 12.01.01-2013 Definitions and Information Pertaining to Electrical Equipment in Hazardous (Classified) Locations

ANSI - American National Standards Institute, Classification of Mesopores

• INCITS 21-1967 Rectangular Holes in Twelve-Row Punched Cards
• INCITS 21-2017 Rectangular Holes in Twelve-Row Punched Cards

Japanese Industrial Standards Committee (JISC), Classification of Mesopores

• JIS B 0041:1983 Representation of centre holes
• JIS Z 8831-2:2010 Pore size distribution and porosity of solid materials -- Part 2: Analysis of mesopores and macropores by gas adsorption
• JIS Z 8831-3:2010 Pore size distribution and porosity of solid materials -- Part 3: Analysis of micropores by gas adsorption
• JIS L 1064:1985 Identification of fluorescent brightening agents classes on textiles
• JIS Z 8503-1:2002 Ergonomic design of control centres -- Part 1: Principles for the design of control centres
• JIS B 7956:2006 Continuous analyzers for hydrocarbons in ambient air
• JIS B 7956:1995 Continuous analyzers for hydrocarbons in ambient air
• JIS Z 8503-6:2007 Ergonomic design of control centres -- Part 6: Environmental requirements for control centres

WRC - Welding Research Council, Classification of Mesopores

• BULLETIN 80-1962 ANALYSIS OF A PERFORATED CIRCULAR PLATE CONTAINING A RECTANGULAR ARRAY OF HOLES STRESSES AND DEFLECTIONS IN LATERALLY LOADED PERFORATED PLATES
• BULLETIN 102-1965 STATE OF STRESS IN A CIRCULAR CYLINDRICAL SHELL WITH A CIRCULAR HOLE
• BULLETIN 106-1965 STRESS ANALYSIS OF A CIRCULAR PLATE CONTAINING A RECTANGULAR ARRAY OF HOLES; STRESS DISTRIBUTION AROUND PERIODICALLY SPACED HOLES IN A SPHERICAL MEMBRANE SHELL UNDER UNIFORM INTERNAL PRESSURE

KR-KS, Classification of Mesopores

• KS B ISO 866-2018 Centre drills for centre holes without protecting chamfers — Type A
• KS B ISO 2540-2018 Centre drills for centre holes with protecting chamfer — Type B
• KS B ISO 2541-2018 Centre drills for centre holes with radius form — Type R
• KS X ISO/IEC/IEEE 21841-2022 Systems and software engineering —Taxonomy of systems of systems
• KS B ISO 11807-2-2017 Integrated optics — Vocabulary — Part 2: Terms used in classification
• KS X ISO TS 16277-1-2017 Health informatics ― Categorial structures of clinical findings in traditional medicine ― Part 1: Traditional Chinese, Japanese and Korean medicine

Association Francaise de Normalisation, Classification of Mesopores

• NF T73-052:1969 SURFACE ACTIVE AGENTS. SCIENTIFIC CLASSIFICATION. REFERENCE CLASSIFICATION ON PUNCHED CARDS.
• NF E81-061:1991 Punching and stamping. Aperture and pitch of perforated materiel with round holes and square holes.
• NF R99-211:1980 Flexible cellular materials - Classification - Symbolization - Characteristics.
• NF E66-055*NF ISO 2541:2017 Centre drills for centre holes with radius form - Type R
• NF E66-054*NF ISO 2540:2017 Centre drills for centre holes with protecting chamfer - Type B
• NF A89-800:2005 Imperfections in thermoplastic welds- Classification.
• NF X11-509:1983 Tamis et tamisage - Tableau de correspondance des tôles perforées dans les tamis de contrôle
• CWA 16525:2012 Multilingual electronic cataloguing and classification in eBusiness - Classification Mapping for open and standardized product classification usage in eBusiness
• NF EN ISO 6411:1998 Dessins techniques - Représentation simplifiée des trous de centre
• NF E04-116*NF EN ISO 6411:1998 Technical drawings. Simplified representation of centre holes.
• NF P13-306:1983 Blocs perforés en terre cuite destinés à rester apparents
• NF EN 14728:2019 Défauts dans les assemblages soudés en thermoplastiques - Classification
• NF EN ISO 20536:2017 Chaussures - Substances critiques potentiellement présentes dans les chaussures et les composants de chaussure - Détermination du phénol dans les matériaux de chaussure
• NF EN 61360-1:2017 Types normalisés d'éléments de données avec plan de classification - Partie 1 : définitions - Principes et methodes
• NF G62-536*NF EN ISO 20536:2017 Footwear - Critical substances potentially present in footwear and footwear components - Determination of phenol in footwear materials
• NF A47-209*NF EN ISO 16841:2014 Steel wire ropes - Pulling eyes for rope installation - Types and minimum requirements
• NF EN ISO 22774:2005 Chaussures - Méthodes d'essai pour accessoires : lacets et oeillets - Résistance à l'abrasion
• XP CEN ISO/TS 16179:2012 Chaussures - Substances critiques potentiellement présentes dans les chaussures et les composants des chaussures - Détermination des composés organostanniques dans les matériaux de chaussures
• NF S10-130-2*NF EN ISO 11807-2:2021 Integrated optics - Vocabulary - Part 2 : terms used in classification
• XP G62-023*XP CEN ISO/TS 16179:2012 Footwear - Critical substances potentially present in footwear and footwear components - Determination of organotin compounds in footwear materials
• NF R81-009:1980 Cellular plastics. Method for grading products into rigid, flexible and semi-rigid categories.
• NF V32-116*NF ISO 6538:1998 Cassia, Chinese type, Indonesian type and Vietnamese type (Cinnamomum aromaticum (Nees) syn. Cinnamomum cassia (Nees) ex Blume, Cinnamomum burbanii (C.G. Nees) Blume and Cinnamomum loureirii Nees). Specification.
• NF X50-930-4*NF EN 15221-4:2012 Facility Management - Part 4 : taxonomy, classification and structures in Facility Management.
• NF X35-400-7*NF EN ISO 11064-7:2006 Ergonomic design of control centres - Part 7 : principles for the evaluation of control centres
• NF A95-312:1971 Powder metallurgy. Determination of the oil content of porous sintered products.
• NF EN ISO 16189:2021 Chaussures - Substances critiques potentiellement présentes dans les chaussures et les composants de chaussures - Méthode d'essai pour déterminer quantitativement le diméthylformamide dans les matériaux de chaussures
• NF EN ISO 4590:2016 Plastiques alvéolaires rigides - Détermination du pourcentage volumique de cellules ouvertes et de cellules fermées
• NF EN ISO 16190:2021 Chaussures - Substances critiques potentiellement présentes dans les chaussures et les composants de chaussures - Méthode d'essai pour déterminer quantitativement les hydrocarbures aromatiques polycycliques (HAP) dans les matériaux de chaussures
• NF ISO 8216-2:1987 Produits pétroliers - Combustibles (classe F) - Classification - Partie 2 : catégories des combustibles pour turbines à gaz en service dans l'industrie et la marine.
• NF X30-437:2009 Déchets ménagers et assimilés - Constitution et caractérisation, en entrée de centres de tri, d'un échantillon sur un lot de déchets ménagers et assimilés collectés sélectivement
• NF G62-510*NF EN ISO 16190:2021 Footwear - Critical substances potentially present in footwear and footwear components - Test method to quantitatively determine polycyclic aromatic hydrocarbons (PAHs) in footwear materials
• NF C20-003-9*NF EN 60721-3-9:1993 Classification of environmental conditions. Part 3 : classification of groups of environmental parameters and their severities. Section 9 : microclimats inside products.

Professional Standard - Chemical Industry, Classification of Mesopores

• HG/T 21514-2014 Technical specification of steel manholes and handholes
• HG/T 21514-2005 Types and technical conditions of steel manholes and handholes
• HG/T 21514-2005（编制说明） Types and technical conditions of steel manholes and handholes
• HGJ 503-1986 Classification and technical conditions of stainless steel man and hand holes
• HG 21594-1999（编制说明） Classification and technical conditions of stainless steel man and hand holes
• HG 21594-1999 Classification and technical conditions of stainless steel man and hand holes
• HGJ 503-1986（编制说明） Classification and technical conditions of stainless steel manholes
• HG/T 21594-2014 Classification and technical specification for lining stainless steel manholes and handholes

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

• ASHRAE OR-05-7-2-2005 Analyzing Interrupted In-Situ Tests on Vertical Boreholes
• ASHRAE KC-03-3-1-2003 Removing Variable Heat Rate Effects from Borehole Tests

SAE - SAE International, Classification of Mesopores

• SAE J2022-1991 Classification@ Nomenclature@ and Specification Definitions for Horizontal Earthboring Machines@ Standard
• SAE J499-2014 Parallel Side Splines for Soft Broached Holes in Fittings

Society of Automotive Engineers (SAE), Classification of Mesopores

• SAE J2022-2000 Classification, Nomenclature, and Specification Definitions for Horizontal Earthboring Machines
• SAE J2022-2007 Classification, Nomenclature, and Specification Definitions for Horizontal Earthboring Machines
• SAE J2520-2013 Classification, Nomenclature, and Specification Definitions for Directional Drilling Tracking Equipment
• SAE J499-1975 Parallel Side Splines for Soft Broached Holes in Fittings
• SAE J499A-1975 Parallel Side Splines for Soft Broached Holes in Fittings
• SAE J485-1995 Holes in Bolt and Screw Shanks and Slots in Nuts for Cotter Pins
• SAE ARP4402-1992 Eddy Current Inspection of Open Fastener Holes in Aluminum Aircraft Structure
• SAE J810-1996 Classification of Common Surface Imperfections in Sheet Steel
• SAE AMS3193D-2011 Silicone Rubber Sponge, Closed Cell, Medium, Extreme Low Temperature
• SAE AMS3193E-2014 Silicone Rubber Sponge Closed Cell, Medium, Extreme Low Temperature

International Organization for Standardization (ISO), Classification of Mesopores

• ISO 4793:1980 Laboratory sintered (fritted) filters; Porosity grading, classification and designation
• ISO 1154:1975 Information processing; Punched paper tape; Dimensions and location of feed holes and code holes
• ISO/TS 6304:2022 Traditional Chinese medicine — Categorial structure for disorders
• ISO 3282:1976 Aircraft; Dimensions for single-hole and triple-hole mounting (Class 3) lever-operated manual switches
• ISO 6411:1982 Technical drawings; Simplified representation of centre holes
• ISO 513:1975 Application of carbides for machining by chip removal; Designation of the main groups of chip removal and groups of application
• ISO 20536:2017 Footwear - Critical substances potentially present in footwear and footwear components - Determination of phenol in footwear materials
• ISO/TS 16181:2011 Footwear - Critical substances potentially present in footwear and footwear components - Determination of phthalates in footwear materials
• ISO 16841:2014 Steel wire ropes - Pulling eyes for rope installation - Types and minimum requirements
• ISO/TS 16179:2012 Footwear - Critical substances potentially present in footwear and footwear components - Determination of organotin compounds in footwear materials
• ISO/CD 16179:2023 Footwear — Critical substances potentially present in footwear and footwear components — Determination of organotin compounds in footwear materials
• ISO/DIS 16179:2023 Footwear — Critical substances potentially present in footwear and footwear components — Determination of organotin compounds in footwear materials
• ISO 15901-2:2006 Pore size distribution and porosity of solid materials by mercury porosimetry and gas adsorption - Part 2: Analysis of mesopores and macropores by gas adsorption
• 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
• ISO 11064-1:2000 Ergonomic design of control centres - Part 1: Principles for the design of control centres
• ISO 11064-6:2005 Ergonomic design of control centres - Part 6: Environmental requirements for control centres
• ISO 11064-7:2006 Ergonomic design of control centres - Part 7: Principles for the evaluation of control centres
• ISO 513:1991/Cor 1:1994 Application of hard cutting materials for machining by chip removal - Designation of the main groups of chip removal and groups of application; Technical Corrigendum 1
• ISO 80369-1:2018 Small-bore connectors for liquids and gases in healthcare applications — Part 1: General requirements
• ISO/TS 22990:2019 Traditional Chinese medicine — Categories of clinical terminological system to support the integration of clinical terms from traditional Chinese medicine and Western medicine
• ISO 9241-20:2021 Ergonomics of human-system interaction — Part 20: An ergonomic approach to accessibility within the ISO 9241 series
• ISO/TS 16190:2013 Footwear - Critical substances potentially present in footwear and footwear components - Test method to quantitatively determine polycyclic aromatic hydrocarbons (PAH) in footwear materials
• ISO 16190:2021 Footwear — Critical substances potentially present in footwear and footwear components — Test method to quantitatively determine polycyclic aromatic hydrocarbons (PAHs) in footwear materials
• ISO 15901-2:2022 Pore size distribution and porosity of solid materials by mercury porosimetry and gas adsorption — Part 2: Analysis of nanopores by gas adsorption
• ISO/TS 16189:2013 Footwear - Critical substances potentially present in footwear and footwear components - Test method to quantitatively determine dimethylformamide in footwear materials
• ISO 16189:2021 Footwear — Critical substances potentially present in footwear and footwear components — Test method to quantitatively determine dimethylformamide in footwear materials
• ISO 20130:2018 Soil quality - Measurement of enzyme activity patterns in soil samples using colorimetric substrates in micro-well plates
• ISO 16741:2015 Traceability of crustacean products - Specifications on the information to be recorded in farmed crustacean distribution chains
• ISO 3017:1973 Title missing - Legacy paper document

Defense Logistics Agency, Classification of Mesopores

• DLA MIL-PRF-55339/17 B VALID NOTICE 1-2013 Adapter, Connector, Coaxial, Radio Frequency, T, (Within Series BNC Jack to Jack and Series BNC Plug to Jack) Class 2

CZ-CSN, Classification of Mesopores

• CSN 01 4917-1992 Thread centre holes with angle 60φ
• CSN 02 1441-1974 Ronnd nuts with set pin holes in side
• CSN 02 1441-1987 Round nuts with set pin holes in side
• CSN 17 7122-1961 Balanees. Fiat double knife edges with outside centring
• CSN 25 7712-1995 Measurement of fluid flow in closed conduits. Measurement of viscous fluid flow through concentric orifice plate and quarter- ircle orifice plate
• CSN 42 0890 Cast.3-1972 Screen analysis of metal powders
• CSN 30 3770-1989 Basic attachment dimensions and fi- nish of fixing holes for the wheels cen- tered to recess of the fixing holes

IN-BIS, Classification of Mesopores

• IS 2540-1963
• IS 10789-1983
• IS 6935-1973
• IS 11668-1985
• IS 6441 Pt.4-1972
• IS 11239 Pt.5-1985
• IS 12305-1988
• IS 8751 Pt.1-1978

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, Classification of Mesopores

• GB/T 2134-1980 Determination of antimony content in cadmium--Malachite green photometric method
• GB 5751-1986 Classification of chinese coals
• GB/T 5751-2009 Chinese classification of coals
• GB/T 5751-2009(英文版) Chinese classification of coals
• GB/T 17607-1998 Chinese classification of in seam coals
• GB/T 17296-2000 Classification and codes for Chinese soil
• GB/T 14467-1993 Classification and codes of Chinese plants
• GB/T 15657-1995 Classification and codes of diseases and ZHENG of traditional Chinese medicine
• GB/T 17296-2009 Classification and codes for Chinese soil
• GB/T 5009.213-2008 Determination of paralytic shellfish poison in shellfish
• GB/T 5009.212-2008 Determination of diarrhetic shellfish poison in shellfish
• GB/T 29292-2012 Footwear.Critical substances potentially present in footwear and footwear components
• GB/T 20093-2006 Classificattion and code of news in Chinese
• GB/T 24358-2009 Classification and fundamental requirements of logistics center
• GB/T 20093-2013 Classification and code of news in Chinese
• GB/T 20093-2022 Classification and codes of Chinese news information
• GB/T 11718.1-1989 Medium density fiberboard--Defination and classification
• GB/T 22188.1-2008 Ergonomics design of control centres.Part 1:Principles for the design of control centres
• GB/T 1825-1979 Determination of antimony content in tin concentrates--Malachite green photometric method
• GB/T 15628.1-1995 Taxonomic codes of the Chinese fauna--Vertebrates
• GB/T 10799-2008 Rigid cellular plastics.Determination of the volume percentage of open cells and of closed cells
• GB/T 32447-2015 Footwear.Critical substances potentially present in footwear and footwear components.Determination of organotin compounds in footwear materials
• GB/T 12033-2008 Determination of carbohydrate composition in raw materials and pulps by gas chromatography

ESDU - Engineering Sciences Data Unit, Classification of Mesopores

• ESDU 81039 C-2007 Flow of liquids. Pressure losses across orifice plates@ perforated plates and thick orifice plates in ducts.
• ESDU 81039 B-1985 FLOW OF LIQUIDS Pressure losses across orifice plates@ perforated plates and thick orifice plates in ducts
• ESDU 15005-2015 Stress concentration factors for optimised holes in flat plate
• ESDU 82009 C-1993 COMPRESSIBLE FLOW OF GASES Pressure losses across orifice plates@ perforated plates and thick orifice plates in ducts
• ESDU 82009 D-2007 Compressible flow of gases. Pressure losses and discharge coefficients of orifice plates@ perforated plates and thick orifice plates in ducts.
• ESDU 75035-1975 Initial buckling of square plates in shear with central flanged circular holes.
• ESDU 67023 A-1969 Geometric stress concentrations. Two equal unreinforced circular holes in infinite flat plates.
• ESDU 75007-1975 Geometric stress concentration factors: two adjacent unreinforced circular holes in infinite flat plates.
• ESDU 82002 A-2007 Reduction of sound in ventilation and similar air distribution systems.
• ESDU 82002-1982 REDUCTION OF SOUND IN VENTILATION AND SIMILAR AIR DISTRIBUTION SYSTEMS
• ESDU 93030 A-1995 Three-dimensional elastic stress concentration factors. Plain or countersunk hole in a wide plate subjected to tension@ bending or pin loading.

IT-UNI, Classification of Mesopores

• UNI 440-1961
• UNI 5049-1962
• UNI 5056-1962
• UNI 5054-1962
• UNI 5060-1962
• UNI 5058-1962
• UNI 2021-1942
• UNI 2349-1943
• UNI 7182-1973
• UNI 2018-1942
• UNI 2019-1942
• UNI 8189-1980
• UNI 5051-1962
• UNI 2350-1943
• UNI 5046-1962
• UNI 5045-1962
• UNI 5047-1962
• UNI 5052-1962
• UNI 2351-1943
• UNI 3809-1971
• UNI 5050-1962
• UNI 4977-1962
• UNI 5053-1962
• UNI 2352-1943
• UNI 7698-1977
• UNI 1944-1960
• UNI 5057-1962

Danish Standards Foundation, Classification of Mesopores

• DS 2389:1993 Centre holes 60 degree. Determination of dimensions
• DS 2390:1993 Centre holes 90 degree. Determination fo dimensions
• DS 2389:1994 Centre holes 60 ° - Determination of dimensions
• DS 2390:1994 Centre holes 90 ° - Determination of dimensions
• DS/EN 15221-4:2012 Facility Management - Part 4: Taxonomy, Classification and Structures in Facility Management
• DS/CWA 16525:2013 Multilingual electronic cataloguing and classification in eBusiness - Classification Mapping for open and standardized product classification usage in eBusiness
• DS/ISO 6411:1983 Technical drawing. Simplified representation of centre holes
• DS/EN ISO 6411:1998 Technical drawings - Simplified representation of centre holes
• DS/EN ISO 11807-2:2005 Integrated optics - Vocabulary - Part 2: Terms used in classification
• DS/ISO 11807-2:2021 Integrated optics – Vocabulary – Part 2: Terms used in classification
• DS/ISO 13319-1:2021 Determination of particle size distribution – Electrical sensing zone method – Part 1: Aperture/orifice tube method
• DS/CEN ISO/TS 16181:2011 Footwear - Critical substances potentially present in footwear and footwear components - Determination of phthalates in footwear materials
• DS/CEN ISO/TS 16179:2012 Footwear - Critical substances potentially present in footwear and footwear components - Determination of organotin compounds in footwear materials
• DS/CEN ISO/TR 16178:2012 Footwear - Critical substances potentially present in footwear and footwear components
• DS 423.15:1984 Testing of concrete. Determination of the content of airvoid in fresh concrete
• DS/EN ISO 4590:2003 Rigid cellular plastics - Determination of thevolume percentage of open cells and of closed cells
• DS/CEN ISO/TS 16190:2013 Footwear - Critical substances potentially present in footwear and footwear components - Test method to quantitatively determine polycyclic aromatic hydrocarbons (PAH) in footwear materials

Association of German Mechanical Engineers, Classification of Mesopores

• VDI 3211-2015 Deep hole drilling on machining centers
• VDI/VDE 3690 Blatt 1-2013 XML in automation - Classification of selected applications

US-FCR, Classification of Mesopores

• FCR COE ER 1110-2-1807-1997 PROCEDURES FOR DRILLING IN EARTH EMBANKMENTS
• FCR COE ER 1110-1-1807-1997 PROCEDURES FOR DRILLING IN EARTH EMBANKMENTS
• FCR COE CEGS 02570-2000 VALVE MANHOLES AND PIPING AND EQUIPMENT IN VALVE MANHOLES, NOTICE 1 (2000) INCORPORATED, SPECIAL CHANGE (2000) INCORPORATED

AENOR, Classification of Mesopores

• UNE 16127:1985 CENTRE DRILLS FOR CENTRE HOLES WITH PROTECTING CHANFER. TYPE B.
• UNE 22555:2007 Light alloys used in classified mines.
• UNE-EN 15221-4:2012 Facility Management - Part 4: Taxonomy, Classification and Structures in Facility Management
• UNE 43343:1985 LABORATORY SINTERED (FRITTED) FILTERS. POROSITY GRADING, CLASSIFICATION AND DESIGNATION
• UNE-EN 12246:2000 QUALITY CLASSIFICATION OF TIMBER USED IN PALLETS AND PACKAGING.
• UNE-EN ISO 6411:1998 TECHNICAL DRAWINGS. SIMPLIFIED REPRESENTATION OF CENTRE HOLES (ISO 6411:1982).
• UNE 59536:2014 Footwear. Test methods for soles. Compression fatigue resistance of cellular materials.
• UNE 25119:1959 CHARGING HOLE FOR WATER TANK, AND OTHERS, IN RAILWAY CARS.
• UNE-CEN ISO/TS 16181:2011 EX Footwear - Critical substances potentially present in footwear and footwear components - Determination of phthalates in footwear materials (ISO/TS 16181:2011)
• UNE-CEN ISO/TS 16179:2013 EX Footwear - Critical substances potentially present in footwear and footwear components - Determination of organotin compounds in footwear materials (ISO/TS 16179:2012)

British Standards Institution (BSI), Classification of Mesopores

• BS ISO 2540:2016 Centre drills for centre holes with protecting chamfer. Type B
• BS EN 14728:2005 Imperfections in thermoplastic welds - Classification
• BS 6487:1984 Specification for split pin holes and wire holes in bolts, screws and studs
• BS EN 15221-4:2011 Facility management. Taxonomy, classification and structures in facility management
• BS EN ISO 6411:1997 Technical drawings. Simplified representation of centre holes
• BS EN ISO 20536:2017 Footwear. Critical substances potentially present in footwear and footwear components. Determination of phenol in footwear materials (ISO 20536:2017)
• BS 7591-1:1992 Porosity and pore size distribution of materials - Method of evaluation by mercury porosimetry
• BS EN ISO 16841:2014 Steel wire ropes. Pulling eyes for rope installation. Types and minimum requirements
• BS ISO 2966:1995 Cinematography. 16 mm motion-picture film perforated 8 mm type S [1-3] and [1-4]. Cutting and perforating dimensions
• BS DD CEN ISO/TS 16181:2011 Footwear. Critical substances potentially present in footwear and footwear components. Determination of phthalates in footwear materials
• BS CWA 15533:2006 A model for the classification of quality approaches in eLearning
• PD CEN ISO/TS 16179:2012 Footwear. Critical substances potentially present in footwear and footwear components. Determination of organotin compounds in footwear materials
• PD ISO/TS 22558:2019 Health informatics. Classification of traditional Chinese medicine data sets
• BS ISO 13319-1:2021 Determination of particle size distribution. Electrical sensing zone method. Aperture/orifice tube method
• BS 7591-4:1993 Porosity and pore size distribution of materials - Method of evaluation by liquid expulsion
• BS EN ISO 4590:2003 Rigid cellular plastics - Determination of the volume percentage of open cells and of closed cells
• BS ISO 15901-1:2006 Pore size distribution and porosity of solid materials by mercury porosimetry and gas adsorption - Mercury porosimetry
• BS ISO 29584:2015 Glass in building. Pendulum impact testing and classification of safety glass

Professional Standard - Petroleum, Classification of Mesopores

• SY/T 6173-1995 Classification of rock pore types in oil and gas reservoirs
• SY/T 0511.8-2010 Oil tank appurtenances.Part 8:Steel holes
• SY 0511.8-2010 Petroleum storage tank accessories - Part 8: Steel perforated accessories
• SY/T 6519-2001 Classification of gases,vapors and dusts for electrical,equipment in hazardous(classified) locations

SE-SIS, Classification of Mesopores

• SIS SMS 810-1972 Centre drills for centre holes without protecting chamfer TypeA
• SIS SMS 821-1972 Centre drills for centre holes with protecting chamfer 90° Type C
• SIS SMS 811-1972 Centre drills for centre holes with protecting chamfer 120° Type B
• SIS SMS 2542-1969 Engineering drawing. Simplified representation of centre holes
• SIS SS-ISO 3224:1987 Aerospace - Self-locking, floating, single-lug anchor nuts, with counter- bore, classification 1100 MPa/235 °C

PH-BPS, Classification of Mesopores

• PNS ISO 19465:2021 Traditional Chinese medicine - Categories of traditional Chinese medicine (TCM) clinical terminological systems

ISUZU - Isuzu Motors Ltd., Classification of Mesopores

• ISC-F13-001-1978 Classification of Severity of Porosity in Aluminium Castings (Japanese/English Version)

Professional Standard - Agriculture, Classification of Mesopores

• NY/T 1756-2009 Determination of malachite green in feeds
• NY/T 1756-2012 Determination of malachite green in feeds
• NY 242-1994 China Archives Classification Method Agricultural Archives Classification Table
• SZDB/Z 323-2018 Determination of 21 kinds of sulfonamides, chloramphenicols, tetracyclines, nitrofurans, quinolones and malachite green in aquaculture water by high performance liquid chromatography-tandem mass spectrometry
• 2药典 中药成方制剂卷-2010 Chapter Two: The Nomenclature, Classification and Composition of Chinese Proprietary Medicines
• SC/T 0001.1-1988 Classification Outline of Chinese Aquatic Science and Technology Archives

ECMA - European Association for Standardizing Information and Communication Systems, Classification of Mesopores

• ECMA 7-1965 7 Bit Code in Punched Cards

Standard Association of Australia （SAA）, Classification of Mesopores

• AS 1289.3.8.3:1997 Methods of testing soils for engineering purposes - Soil classification tests - Dispersion - Determination of pinhole dispersion classification of a soil
• AS 1289.3.8.3:2014 Methods of testing soils for engineering purposes, Method 3.8.3: Soil classification tests — Dispersion — Determination of pinhole dispersion classification of a soil
• AS 2937:2005 Laboratory glassware - Straight-bore glass stopcocks for general purposes

BE-NBN, Classification of Mesopores

• NBN C 30-004-1991
• NBN-ISO 1216:1992 Corkwood in planks. Grading, classification and packing
• NBN 50 ADD 12-1987
• NBN 50 ADD 10-1984
• NBN-EN 23630-2-1992
• NBN T 52-852-1988 Petroleum products - Fuels (class F) - Classification.- Categories of gas turbine fuels for industrial and marine applications

Professional Standard - Business, Classification of Mesopores

• SB/T 10033-1992 Chinese pastry classification

其他未分类, Classification of Mesopores

• BJS 202208

HU-MSZT, Classification of Mesopores

• MSZ 23011-1981
• MSZ KGST 1919-1979
• MNOSZ 19113-1955
• MSZ 2297-1964

VE-FONDONORMA, Classification of Mesopores

• NORVEN 76-37-1965
• NORVEN 24-19-1964

AT-ON, Classification of Mesopores

• ONORM ISO 6411:1985
• OENORM B 8115-5-2021 Sound insulation and room acoustics in building construction - Part 5: Classification

Universal Oil Products Company (UOP), Classification of Mesopores

• UOP 744-2006 Aromatics in Hydrocarbons by GC
• UOP 964-2011 Surface Area, Pore Volume, Average Pore Diameter, and Pore Size Distribution of Porous Materials by Nitrogen Adsorption
• UOP 578-2011 Automated Pore Volume and Pore Size Distribution of Porous Substances by Mercury Porosimetry
• UOP 262-1999 PHENOLS AND THIOPHENOLS IN PETROLEUM PRODUCTS BY SPECTROPHOTOMETRY

API - American Petroleum Institute, Classification of Mesopores

• API REPORT 3-1976 Oil Analysis in Production Discharges
• API REPORT 90-36-1991 Investigation of Core Orientation and Perforation Debris on Standard Perforation Flow Tests

American Society for Testing and Materials (ASTM), Classification of Mesopores

• ASTM D4647-06 Standard Test Method for Identification and Classification of Dispersive Clay Soils by the Pinhole Test
• ASTM D4647-06e1 Standard Test Method for Identification and Classification of Dispersive Clay Soils by the Pinhole Test
• ASTM D4647-93(2006) Standard Test Method for Identification and Classification of Dispersive Clay Soils by the Pinhole Test
• ASTM D4647/D4647M-13 Standard Test Methods for Identification and Classification of Dispersive Clay Soils by the Pinhole Test
• ASTM UOP964-98 Surface Area, Pore Volume, Average Pore Diameter and Pore Diameter Distribution of Porous Materials
• ASTM UOP578-84 Automated Pore Size Distribution of Porous Substances by Mercury Porosimetry
• ASTM D2425-99 Standard Test Method for Hydrocarbon Types in Middle Distillates by Mass Spectrometry
• ASTM D4647-93(1998)e1 Standard Test Method for Identification and Classification of Dispersive Clay Soils by the Pinhole Test
• ASTM D4647/D4647M-13(2020) Standard Test Methods for Identification and Classification of Dispersive Clay Soils by the Pinhole Test
• ASTM UOP964-11 Surface Area, Pore Volume, Average Pore Diameter, and Pore Size Distribution of Porous Materials by Nitrogen Adsorption
• ASTM D2425-04 Standard Test Method for Hydrocarbon Types in Middle Distillates by Mass Spectrometry
• ASTM D2425-04(2009) Standard Test Method for Hydrocarbon Types in Middle Distillates by Mass Spectrometry
• ASTM D6804-02(2011) Standard Guide for Hand Hole Design in Corrugated Boxes
• ASTM D5076-90(2006) Standard Test Method for Measuring Voids in Roofing and Waterproofing Membranes
• ASTM D6727-01(2007) Standard Guide for Conducting Borehole Geophysical Logging-Neutron
• ASTM D6727/D6727M-16 Standard Guide for Conducting Borehole Geophysical Logging&x2014;Neutron
• ASTM D4149-82(1998) Standard Classification for Sampling Phytoplankton in Surface Waters
• ASTM UOP744-19 Aromatics in Hydrocarbons by Gas Chromatography
• ASTM UOP394-85 Aromatics in Hydrocarbons by Gas Chromatography
• ASTM UOP744-98 Aromatics in Hydrocarbons by Gas Chromatography
• ASTM D4149-82(2012) Standard Classification for Sampling Phytoplankton in Surface Waters
• ASTM D1765-23 Standard Classification System for Carbon Blacks Used in Rubber Products
• ASTM D1765-06 Standard Classification System for Carbon Blacks Used in Rubber Products
• ASTM D1765-21 Standard Classification System for Carbon Blacks Used in Rubber Products
• ASTM D1765-23a Standard Classification System for Carbon Blacks Used in Rubber Products
• ASTM D1765-16 Standard Classification System for Carbon Blacks Used in Rubber Products
• ASTM UOP422-66 Particle Size Distribution by Micromesh Sieves
• ASTM E2109-01(2021) Standard Test Methods for Determining Area Percentage Porosity in Thermal Sprayed Coatings
• ASTM E210-63(2016) Standard Specification for Microscope Objective Thread
• ASTM E2109-01(2007) Test Methods for Determining Area Percentage Porosity in Thermal Sprayed Coatings
• ASTM E2109-01 Test Methods for Determining Area Percentage Porosity in Thermal Sprayed Coatings
• ASTM E2109-00 Test Methods for Determining Area Percentage Porosity in Thermal Sprayed Coatings
• ASTM UOP729-76T Phenols in Light Distillates by Direct Titration
• ASTM UOP880-96 Hydrocarbon Types in Low Olefin Distillates by GC
• ASTM D2425-21 Standard Test Method for Hydrocarbon Types in Middle Distillates by Mass Spectrometry
• ASTM D2425-19 Standard Test Method for Hydrocarbon Types in Middle Distillates by Mass Spectrometry
• ASTM D2425-17 Standard Test Method for Hydrocarbon Types in Middle Distillates by Mass Spectrometry
• ASTM D79-86(1999) Standard Specification for Zinc Oxide Pigments
• ASTM D7999-15(2019) Standard Classification for Rubber Products in Natural Gas Pipeline Applications
• ASTM D7999-15 Standard Classification for Rubber Products in Natural Gas Pipeline Applications
• ASTM D799-74(1995) Standard Classification of Rubber Products for Natural Gas Pipeline Applications
• ASTM D4149-82(2004) Standard Classification for Sampling Phytoplankton in Surface Waters
• ASTM C1785-13 Standard Test Method for Concentration of Pinhole Detections in Moisture Barriers on Metal Jacketing
• ASTM UOP874-88 Pore Size Distribution of Porous Substances by Nitrogen Adsoprtion Using a Quantachrome Analyzer

YU-JUS, Classification of Mesopores

• JUS B.D1.100-1981 Ceramic tiles. Glazed porous floor ti les. Shape, dimensions and classification

Professional Standard - Machinery, Classification of Mesopores

• JB/T 8335-1996 Classification and numbering rules for hole series combined fixture components
• JB/T 2555-1979 Carbon steel, low alloy steel, hand hole classification and technical conditions
• JB/T 9894.1-2015 Milling face and drilling center hole machines.Part1: Testing of the accuracy
• JB/T 9894.2-2015 Milling face and drilling center hole machines.Part 2: Specifications
• JB/T 3711.1-1999 Terms and classification for centralized lubrication systems

ATIS - Alliance for Telecommunications Industry Solutions, Classification of Mesopores

• 0100015-2007 Categorization of Equipment Deployed Within Communications Networks for Use in Outage Classification and Analysis

Alliance of Telecommunications Industry Solutions （ATIS), Classification of Mesopores

• ATIS 0100015-2007 Categorization of Equipment Deployed Within Communications Networks for Use in Outage Classification and Analysis

Lithuanian Standards Office , Classification of Mesopores

• LST EN 15221-4-2012 Facility Management - Part 4: Taxonomy, Classification and Structures in Facility Management
• LST EN ISO 6411:2001 Technical drawings - Simplified representation of centre holes (ISO 6411:1982)
• LST CEN ISO/TS 16181:2011 Footwear - Critical substances potentially present in footwear and footwear components - Determination of phthalates in footwear materials (ISO/TS 16181:2011)

GB-REG, Classification of Mesopores

• REG NACA-TN-2073-1950 Stress and Strain Concentration at a Circular Hole in an Infinite Plate

NO-SN, Classification of Mesopores

• NS 8175-2005 Acoustic conditions in buildings Sound classification of various types of buildings
• NS 8175-2012 Acoustic conditions in buildings - Sound classification of various types of buildings
• NS 3443-1985 Joints in building - Rules for classification based on geometrical performance

Taiwan Provincial Standard of the People's Republic of China, Classification of Mesopores

• CNS 11643-3-2007 Stroke classification for Chinese characters
• CNS 88-1991 Classification of Chinese National Standards

PL-PKN, Classification of Mesopores

• PN B13045-01-1989 Laboratory sintered filters Porosity grading, classification and designation
• PN C04124-1970 Petroleum products.Test of volatil par?s o? oils by Noacks me?hod
• PN M57025-1974 Holes in steel and cas? iron Diamefers of drills and reamers
• PN W88028-1989 Ship's hose-proof manholes with covers and central closurele
• PN M01120-1988 Engineering drawing. Simplification drawings. Representation and designation of centre holes

BR-ABNT, Classification of Mesopores

• ABNT P-NB-151-1967

AR-IRAM, Classification of Mesopores

• IRAM 2180-1962

RU-GOST R, Classification of Mesopores

• GOST 22053-1976 Woodcutting twist drills with centre and undercutters. Specifications
• GOST R 56546-2015 Information protection. Vulnerabilities in information systems. The classification of vulnerabilities in information systems
• GOST R 54532-2011 Resources saving. Waste treatment. Waste classification and management in footwear manufacturing
• GOST R 54532-2011(2019) Resources saving. Waste treatment. Waste classification and management in footwear manufacturing
• GOST R 56538-2015 Centralized traffic control system of coordinate agriculture. Classification
• GOST R 56573-2015 Footwear. Critical substances potentially present in footwear and footwear components. Method for determination of organotin compounds in footwear materials
• GOST R ISO 16181-2015 Footwear. Critical substances potentially present in footwear and footwear components. Method for determination of phthalates in footwear materials
• GOST R 56574-2015 Footwear. Critical substances potentially present in footwear and footwear components
• GOST R 57457-2017 Footwear. Critical substances potentially present in footwear and footwear components. Test method to quantitatively determine dimethylformamide in footwear materials

RO-ASRO, Classification of Mesopores

• STAS 8198-1978 Centre holes with thread for shafts of rotating electrical machines
• STAS 2980/1-1987 PLAIN LIMIT GAUGES AND REFERENCE GAUGES FOR HOLES AND SHAFTS Symbolisation and classification
• STAS 4633-1980 Casting technology CENTERING HOLES, BUSHES AND BARS FOR MOULDING BOXES
• STAS 5661/1-1986 Equipment for clicmical industry rOUND STEEL MANHOLES FOK VESSELS Classificalion, symbolisation and dcsignation
• STAS 12953/4-1991 Boiler plants inspection doors and eye sights Types and dimensions
• STAS 1597-1950
• STAS 5325-1979 DEGREES OF PRQTECTION PROVIDED BY ENCLOSURES Classification. aad test methods
• STAS 12464-1987 SMALL AND MIDDLE CONTAINERS Classification and main parameters
• STAS 6182/31-1974 WINE Determination of chlorides
• STAS 6701/2-1976 Sewerages DISCHARGE OPENINGS FOR MOIS- TURE-SENSITIVE SOILS OF COARSE POROSITY Technical requirements

CU-NC, Classification of Mesopores

• NC 99-52-1988 Computing. Representation of 7 bits Code in Perforated Tape
• NC 02-04-33-1986 Unified System for Design Documentation. Conventional Representation of Center Holes

TR-TSE, Classification of Mesopores

• TS 2693-1977 MINING TERMS USED IN DRILLING AND BLASTING

U.S. Military Regulations and Norms, Classification of Mesopores

• ARMY UFGS-33 60 01-2008 VALVES, PIPING, AND EQUIPMENT IN VALVE MANHOLES

未注明发布机构, Classification of Mesopores

• SAE J499-201406 Parallel Side Splines for Soft Broached Holes in Fittings
• BS 5131-2.6:1979(1999) Methods of test for Footwear and footwear materials — Part 2 : Solings — Section 2.6 Split tear strength of cellular solings
• BS 7591-1:1992(1999) Porosity and pore size distribution of materials — Part 1 : Method of evaluation by mercury porosimetry
• BS PD CEN ISO/TS 16179:2012 Footwear — Critical substances potentially present in footwear and footwear components — Determination of organotin compounds in footwear materials
• BS 7591-2:1992(1999) Porosity and pore size distribution of materials — Part 2 : Method of evaluation by gas adsorption

CEN - European Committee for Standardization, Classification of Mesopores

• PREN 14728-2017 Geometric imperfections in thermoplastic welds - Classification

Professional Standard - Environmental Protection, Classification of Mesopores

• HJ/T 7-1994 China Archives Classification Law Environmental Protection Archives Classification Table

Professional Standard - Geology, Classification of Mesopores

• DZ/T 0076-1993 Chinese Archives Classification Method Geological Exploration Archives Classification Table
• DZ/T 0002.3-1997 Coal-bearing rock series drilling core description standard lithology and rock types
• DZ/T 0002.2-1991 Coal-bearing rock series drilling core description standard petrogenetic type part

American Welding Society (AWS), Classification of Mesopores

• WRC 080:1962 Part 1: Analysis Of A Perforated Circular Plate Containing A Rectangular Array Of Holes

ES-AENOR, Classification of Mesopores

• UNE 43-343-1985
• UNE 56-722-1990
• UNE 83-100-1984
• UNE 81-455-1985

European Committee for Standardization (CEN), Classification of Mesopores

• EN ISO 20536:2017 Footwear - Critical substances potentially present in footwear and footwear components - Determination of phenol in footwear materials
• EN ISO 6411:1997 Technical Drawings - Simplified Representation of Centre Holes ISO 6411: 1982
• EN ISO/TS 16179:2012 Footwear - Critical substances potentially present in footwear and footwear components - Determination of organotin compounds in footwear materials
• EN ISO/TS 16181:2011 Footwear - Critical substances potentially present in footwear and footwear components - Determination of phthalates in footwear materials
• CEN ISO/TS 16181:2011 Footwear - Critical substances potentially present in footwear and footwear components - Determination of phthalates in footwear materials (ISO/TS 16181:2011)
• EN ISO/TS 16190:2013 Footwear - Critical substances potentially present in footwear and footwear components - Test method to quantitatively determine polycyclic aromatic hydrocarbons (PAH) in footwear materials
• EN ISO/TS 16189:2013 Footwear - Critical substances potentially present in footwear and footwear components - Test method to quantitatively determine dimethylformamide in footwear materials
• CEN ISO/TR 16178:2010 Footwear - Critical substances potentially present in footwear and footwear components
• EN ISO/TS 16186:2012 Footwear - Critical substances potentially present in footwear and footwear components - Test method to quantitatively determine dimethyl fumarate (DMFU) in footwear materials
• EN ISO 16190:2021 Footwear - Critical substances potentially present in footwear and footwear components - Test method to quantitatively determine polycyclic aromatic hydrocarbons (PAHs) in footwear materials (ISO 16190:2021)
• CEN ISO/TS 16190:2013 Footwear - Critical substances potentially present in footwear and footwear components - Test method to quantitatively determine polycyclic aromatic hydrocarbons (PAH) in footwear materials
• EN ISO/TR 16178:2012 Footwear - Critical substances potentially present in footwear and footwear components
• EN ISO 16189:2021 Footwear - Critical substances potentially present in footwear and footwear components - Test method to quantitatively determine dimethylformamide in footwear materials (ISO 16189:2021)
• EN ISO 20130:2020 Soil quality - Measurement of enzyme activity patterns in soil samples using colorimetric substrates in micro-well plates (ISO 20130:2018)

ES-UNE, Classification of Mesopores

• UNE-EN ISO 20536:2018 Footwear - Critical substances potentially present in footwear and footwear components - Determination of phenol in footwear materials (ISO 20536:2017)
• UNE-EN ISO 11807-2:2021 Integrated optics - Vocabulary - Part 2: Terms used in classification (ISO 11807-2:2021) (Endorsed by Asociación Española de Normalización in December of 2021.)
• UNE-EN ISO 4590:2017 Rigid cellular plastics - Determination of the volume percentage of open cells and of closed cells (ISO 4590:2016)
• UNE-EN ISO 16190:2022 Footwear - Critical substances potentially present in footwear and footwear components - Test method to quantitatively determine polycyclic aromatic hydrocarbons (PAHs) in footwear materials (ISO 16190:2021)
• UNE-EN ISO 16189:2022 Footwear - Critical substances potentially present in footwear and footwear components - Test method to quantitatively determine dimethylformamide in footwear materials (ISO 16189:2021)

Professional Standard - Nuclear Industry, Classification of Mesopores

• EJ/T 657.1-1992 Classification and Code of Nuclear Industry Archives in China Archives Classification
• EJ 657.1-1992 Classification and Code of Nuclear Industry Archives in China Archives Classification

IETF - Internet Engineering Task Force, Classification of Mesopores

• RFC 8044-2017 Data Types in RADIUS
• RFC 1662-1994 PPP in HDLC-Like Framing (Part of Std 51; Obsoletes: 1549)
• RFC 2687-1999 PPP in a Real-time Oriented HDLC-like Framing

国家市场监督管理总局、中国国家标准化管理委员会, Classification of Mesopores

• GB/T 15657-2021 Classification and codes of diseases and patterns of traditional Chinese medicine
• GB/T 14467-2021 Classification and codes of China plants
• GB/T 39113-2020 Footwear—Critical substances potentially present in footwear and footwear components—Determination of phenol

Professional Standard - Energy, Classification of Mesopores

• NB/SH/T 0606-2019 Determination of middle distillate hydrocarbon composition by mass spectrometry

Professional Standard - Public Safety Standards, Classification of Mesopores

• GA/T 102-1995 Qualitative and quantitative analysis method of barbiturates in poisoning samples
• GA/T 103-1995 Qualitative and quantitative analysis method of pyrethroid pesticides in poisoning samples

Professional Standard - Non-ferrous Metal, Classification of Mesopores

• YS/T 226.2-1994 Determination of antimony content in selenium (malachite green absorptiometry)

CO-ICONTEC, Classification of Mesopores

• ICONTEC 2100-1985

ECIA - Electronic Components Industry Association, Classification of Mesopores

• J-STD-075A-2018 Classification of Passive and Solid State Devices for Assembly Processes

Yunnan Provincial Standard of the People's Republic of China, Classification of Mesopores

• DB53/T 1117-2022 Classification of public services for small and medium-sized enterprises

Professional Standard - Commodity Inspection, Classification of Mesopores

• SN/T 0003-1995 Catalogue for the archives of import and export commodity inspection under the classification system of Chinese archives
• SN/T 2300-2009 Detection of mosquito-borne chikungunya virus at frontier port

American Society of Heating, Refrigerating and Air-Conditioning Engineers (ASHRAE), Classification of Mesopores

• ASHRAE NY-08-049-2008 Influence of Natural Convection in Water-Filled Boreholes for GCHP

Group Standards of the People's Republic of China, Classification of Mesopores

• T/NAIA 092-2021 Determination of Formaldehyde Concentration in Indoor Air by Microplate Method
• T/GSLCA 003-2023 Central kitchen classification processing management specifications
• T/TDSTIA 017-2019 Determination of Alkali Substances in Raw Milk

Indonesia Standards, Classification of Mesopores

• SNI 13-6619-2001 Classification and recording of work injury in mining
• SNI 07-3017-1992 Steel and steel alloys based on chemical composition, Classification

(U.S.) Ford Automotive Standards, Classification of Mesopores

• FORD FLTM EU-BQ 003-04-2000 DETERMINATION OF MICRO CRACK OR MICRO PORE DENSITY IN ELECTROPLATED CHROMIUM COATINGS

VN-TCVN, Classification of Mesopores

• TCVN 5138-2010 Presticides residues in food.Classification of foods and animal feeds.

Professional Standard - Ocean, Classification of Mesopores

• HY 030.1-1993 Classification for the archives of the polar exploration of China

Military Standard of the People's Republic of China-General Armament Department, Classification of Mesopores

• GJB 8172-2015 Classification and codes of place names in China’s maritime areas

ZA-SANS, Classification of Mesopores

• SANS 11064-1:2010 Ergonomic design of control centres Part 1: Principles for the design of control centres

American Society of Mechanical Engineers (ASME), Classification of Mesopores

• ASME SEC V B SE-1025-2001 Standard Practice for Design, Manufacture, and Material Grouping Classification of Hole-Type Image Quality Indicators (IQI) Used for Radiology ASTM E1025-98
• ASME 2371-2001 Manhole Assemblies in Inventory for Construction to UG-46(g)(1) Section VIII, Division 1; SUPP 5

VDE - VDE Verlag GmbH@ Berlin@ Germany, Classification of Mesopores

• FNN ENERGIEVERSORGUNG@ INFORMATIONSSICHERHEIT-2016 Informationssicherheit in der Energieversorgung - Hilfestellung zur Einordnung und Umsetzung

国家能源局, Classification of Mesopores

• SY/T 7470-2020 Quantitative analysis method of adamantane compounds in crude oil

IL-SII, Classification of Mesopores

• S.I.T.D.687-1968 CITRUS FRUIT SEGMENTS, IN WATER, IN JUICE OR IN SWEETENED WATER

海关总署, Classification of Mesopores

• HS/T 50-2016 Determination of aromatic hydrocarbon content in hydrocarbons

工业和信息化部/国家能源局, Classification of Mesopores

• JB/T 3711.1-2017 Centralized Lubrication Systems Part 1: Terminology and Classification

GOSTR, Classification of Mesopores

• GOST R 43.0.14-2019 Informational ensuring of equipment and operational activity. Categorization in human-information interaction

Others:   Classification of materials in motor vehicle construction, Determination of Pore Size Distribution and Surface Area Ratio of Mesoporous Solids by Nitrogen Adsorption, Test Method for Evaluating and Classifying Inclusions in Steel Using Scanning Electron Microscopy, Classification of Mesopores, Particulate matter in the air and its classification, Classification of holes and, Medium Pore Low Porosity Classification, Classification according to hole size, Classification of bolt holes, Classification of holes, Classification of threaded holes, Hole Size Classification.