ISO 6009:1995
Hypodermic needles for single use. Colour coding for identification
ISO 6020-1:1998
Hydraulic fluid power. Mounting dimensions for single rod cylinders, 16 MPa (160 bar) series. Medium series
ISO 6020-2:1991
Hydraulic fluid power. Mounting dimensions for single rod cylinders, 16 MPa (160 bar) series. Compact series
ISO 6020-3:1994
Hydraulic fluid power. Mounting dimensions for single rod cylinders, 16 MPa (160 bar) series. Compact series with bores from 250 mm to 500 mm
ISO 6022:1981
Hydraulic fluid power. Single rod cylinders. Mounting dimensions. 250 bar (25 000 kPa) series
ISO 6025:2000
Cinematography. Analogue photographic sound test films, 35 mm and 16mm. Specifications
ISO 6036:1996
Cinematography. Colour motion-picture prints and slides for television. Density specifications
ISO 6038:1993
Cinematography. Splices for use on 70 mm, 65 mm, 35 mm and 16 mm motion-picture films. Dimensions and locations
ISO 6042:2000
Ships and marine technology. Weathertight single-leaf steel doors
ISO 6055:1997
High-lift rider trucks. Overhead guards. Specification and testing
ISO 6072:2002
Hydraulic fluid power. Compatibility between fluids and standard elastomeric materials
ISO 6073:1997
Petroleum products. Prediction of the bulk moduli of petroleum fluids used in hydraulic fluid power systems
ISO 6099:2001
Fluid power systems and components. Cylinders. Identification code for mounting dimensions and mounting types
ISO 6103:1999
Bonded abrasive products. Permissible unbalances of grinding wheels as delivered. Testing
ISO 6107-3:1993
Water quality. Vocabulary. Part 3
ISO 6107-8:1993
Water quality. Vocabulary. Part 8
ISO 6115:1997
Shipbuilding. Trawl winches
ISO 6133:1998
Rubber and plastics. Analysis of multi-peak traces obtained in determinations of tear strength and adhesion strength
ISO 6142:2001
Gas analysis. Preparation of calibration gas mixtures. Gravimetric method
ISO 6143:2001
Gas analysis. Comparison methods for determining and checking the composition of calibration gas mixtures
ISO 6144:2003
Gas analysis. Preparation of calibration gas mixtures. Static volumetric method
ISO 6145-2:2001
Gas analysis. Preparation of calibration gas mixtures using dynamic volumetric methods. Volumetric pumps
ISO 6145-5:2001
Gas analysis. Preparation of calibration gas mixtures using dynamic volumetric methods. Capillary calibration devices
ISO 6145-6:2003
Gas analysis. Preparation of calibration gas mixtures using dynamic volumetric methods. Critical orifices
ISO 6145-7:2001
Gas analysis. Preparation of calibration gas mixtures using dynamic volumetric methods. Thermal mass-flow controllers
ISO 6145-9:2001
Gas analysis. Preparation of calibration gas mixtures using dynamic volumetric methods. Saturation method
ISO 6145-10:2002
Gas analysis. Preparation of calibration gas mixtures using dynamic volumetric methods. Permeation method
ISO 6148:2001
Photography. Micrographic films, spools and cores. Dimensions
ISO 6149-1:1993
Connections for fluid power and general use. Ports and stud ends with ISO 261 threads and O-ring sealing. Ports with O-ring in truncated housing
ISO 6149-2:1993
Connections for fluid power and general use. Ports and stud ends with ISO 261 threads and O-ring sealing. Heavy-duty (S series) stud ends. Dimensions, design, test methods and requirements.
ISO 6149-3:1993
Connections for fluid power and general use. Ports and stud ends with ISO 261 threads and O-ring sealing. Light-duty (L series) stud ends. Dimensions, design, test methods and requirements
ISO 6155:1998
Machine tools. Test conditions for horizontal spindle turret and single spindle automatic lathes. Testing of the accuracy
ISO 6162-1:2002
Hydraulic fluid power. Flange connectors with split or one-piece flange clamps and metric or inch screws. Flange connectors for use at pressures of 3,5 MPa (35 bar) to 35 MPa (350 bar), DN 13 to DN 127
ISO 6162-2:2002
Hydraulic fluid power. Flange connectors with split or one-piece flange clamps and metric or inch screws. Flange connectors for use at pressures of 35 MPa (350 bar) to 40 MPa (400 bar), DN 13 to DN 51
ISO 6165:2002
Earth-moving machinery. Basic types. Vocabulary
ISO 6166:2001
Securities and related financial instruments. International securities identification numbering system (ISIN)
ISO 6179:2001
Rubber, vulcanized or thermoplastic. Rubber sheets and rubber-coated fabrics. Determination of transmission rate of volatile liquids (gravimetric technique)
ISO 6185-1:2001
Inflatable boats. Boats with a maximum motor power rating of 4,5 kW
ISO 6185-2:2001
Inflatable boats. Boats with a maximum motor power rating of 4.5 kW to 15 kW inclusive
ISO 6185-3:2001
Inflatable boats. Boats with maximum motor power rating of 15 kW and greater
ISO 6186:1999
Plastics. Determination of pourability
ISO 6194-4:1999
Rotary shaft lip type seals. Performance test procedures
ISO 6195:2002
Fluid power systems and components. Cylinder-rod wiper-ring housings in reciprocating applications. Dimensions and tolerances
ISO 6196-1:1993
Micrographics. Vocabulary. General terms
ISO 6196-2:1993
Micrographics. Vocabulary. Image positions and methods of recording
ISO 6196-3:1997
Micrographics. Vocabulary. Film processing
ISO 6196-4:1998
Micrographics. Vocabulary. Materials and packaging
ISO 6196-5:1987
Micrographics. Vocabulary. Quality of images, legibility, inspection
ISO 6196-6:1992
Micrographics. Vocabulary. Equipment
ISO 6196-7:1992
Micrographics. Vocabulary. Computer micrographics
ISO 6196-10:1999
Micrographics. Vocabulary. Index
ISO 6198:1993
Micrographics. Readers for transparent microforms. Performance characteristics
ISO 6199:1991
Micrographics. Microfilming of documents on 16 mm and 35 mm silver-gelatin type microfilm. Operating procedures
ISO 6200:1999
Micrographics. First generation silver-gelatin microforms of source documents. Density specifications and method of measurement
ISO 6222:1999
Water quality. Enumeration of culturable micro-organisms. Colony count by inoculation in a nutrient agar culture medium
ISO 6224:1997
Plastics hoses, textile-reinforced, for general-purpose water applications. Specification
ISO 6243:1997
Climatic data for building design. Proposed system of symbols
ISO 6245:2001
Petroleum products. Determination of ash
ISO 6246:1998
Petroleum products. Gum content of light and middle distillate fuels. Jet evaporation method
ISO 6251:1998
Liquid petroleum gases. Corrosiveness to copper. Copper strip test
ISO 6252:1998
Plastics. Determination of environmental stress cracking (ESC). Constant-tensile-stress method
ISO 6259-1:2001
Thermoplastics pipes. Determination of tensile properties. General test method
ISO 6263:1997
Hydraulic fluid power. Compensated flow-control valves. Mounting surfaces
ISO 6264:1998
Hydraulic fluid power. Pressure-relief valves. Mounting surfaces
ISO 6270-1:2001
Paints and varnishes. Determination of resistance to humidity. Continuous condensation
ISO 6272:1994
Paints and varnishes. Falling-weight test
ISO 6284:1999
Construction drawings. Indication of limit deviations
ISO 6292:1996
Powered industrial trucks and tractors. Brake performance and component strength
ISO 6301-1:1997
Pneumatic fluid power. Compressed air lubricators. Main characteristics to be included in supplier’s literature and product-marking requirements
ISO 6301-2:1997
Pneumatic fluid power. Compressed air lubricators. Test methods to determine the main characteristics to be included in supplier’s literature
ISO 6320:2000
Animal and vegetable fats and oils. Determination of refractive index
ISO 6321:2002
Animal and vegetable fats and oils. Determination of melting point in open capillary tubes (slip point)
ISO 6326-3:1998
Natural gas. Determination of sulfur compounds. Determination of hydrogen sulfide, mercaptan sulfur, and carbonyl sulfide sulfur by potentiometry
ISO 6326-5:1998
Natural gas. Determination of sulfur compounds. Lingener combustion method
ISO 6328:2000
Photography. Photographic materials. Determination of ISO resolving power
ISO 6330:2001
Textiles. Domestic washing and drying procedures for textile testing
ISO 6336-1:1996
Calculation of load capacity of spur and helical gears. Basic principles, introduction and general influence factors
ISO 6336-2:1996
Calculation of load capacity of spur and helical gears. Calculation of surface durability (pitting)
ISO 6336-3:1996
Calculation of load capacity of spur and helical gears. Calculation of tooth bending strength
ISO 6336-5:2003
Calculation of load capacity of spur and helical gears. Strength and quality of materials
ISO 6341:1996
Water quality. Biological methods. Water quality. Determination of the inhibition of the mobility of Daphnia magna Straus (Cladocera, Crustacea). Acute toxicity test
ISO 6344-1:1998
Coated abrasives. Grain size analysis. Grain size distribution test
ISO 6344-2:1998
Coated abrasives. Grain size analysis. Determination of grain size distribution of macrogrits P12 to P220
ISO 6344-3:1998
Coated abrasives. Grain size analysis. Determination of grain size distribution of microgrits P240 to P2500
ISO 6346:1996
Freight containers. Coding, identification and marking
ISO 6348:1980
Textiles. Determination of mass. Vocabulary
ISO 6356:2000
Textile floor coverings. Assessment of static electrical propensity. Walking test
ISO 6393:1998
Acoustics. Measurement of exterior noise emitted by earth-moving machinery. Stationary test conditions
ISO 6394:1998
Acoustics. Measurement at the operator’s position of noise emitted by earth-moving machinery. Stationary test conditions
ISO 6402-1:2002
Plastics. Impact resistant acrylonitrile/styrene moulding and extrusion materials (ASA, AES, ACS), excluding butadiene-modified materials. Designation system and basis for specifications
ISO 6402-2:1999
Plastics. Impact resistant acrylonitrile/styrene moulding and extrusion materials (ASA, AES, ACS), excluding butadiene-modified materials. Preparation of test specimens and determination of properties
ISO 6410-1:1996
Technical drawings. Screw threads and threaded parts. General conventions
ISO 6410-2:1996
Technical drawings. Screw threads and threaded parts. Screw thread inserts
ISO 6410-3:1996
Technical drawings. Screw threads and threaded parts. Simplified representation
ISO 6411:1997
Technical drawings. Simplified representation of centre holes
ISO 6412-1:1995
Technical drawings. Simplified representation of pipelines. General rules and orthogonal representation
ISO 6412-2:1995
Technical drawings. Simplified representation of pipelines. Isometric projection
ISO 6412-3:1996
Technical drawings. Simplified representation of pipelines. Terminal features of ventilation and drainage systems
ISO 6413:1995
Technical drawings. Representation of splines and serrations
ISO 6414:1995
Technical drawings for glassware
ISO 6426-2:2002
Horological vocabulary. Technical and commercial definitions
ISO 6427:1999
Plastics. Determination of matter extractable by organic solvents (conventional methods)
ISO 6428:1999
Technical drawings. Requirements for microcopying
ISO/IEC 6429:1992
Information technology. Control functions for coded character sets
ISO 6431:1992
Pneumatic fluid power. Single rod cylinders, 1 000 kPa (10 bar) series, with detachable mountings, bores from 32 mm to 320 mm. Mounting dimensions
ISO 6432:1985
Pneumatic fluid power. Single rod cylinders. 10 bar (1 000 kPa) series. Bores from 8 to 25 mm. Mounting dimensions
ISO 6433:1995
Technical drawings. Item references
ISO 6446:1994
Rubber products. Bridge bearings. Specification for rubber materials
ISO 6468:1997
Water quality. Determination of certain organochlorine insecticides, polychlorinated biphenyls and chlorobenzenes. Gas chromatographic method after liquid-liquid extraction
ISO 6489-1:2001
Agricultural vehicles. Mechanical connections between towed and towing vehicles. Dimensions of hitch-hooks
ISO 6489-2:2002
Agricultural vehicles. Mechanical connections between towed and towing vehicles. Specifications for clevis coupling 40
ISO 6497:2002
Animal feeding stuffs. Sampling
ISO 6506-1:1999
Metallic materials. Brinell hardness test. Test method
ISO 6506-2:1999
Metallic materials. Brinell hardness test. Verification and calibration of Brinell hardness testing machines
ISO 6506-3:1999
Metallic materials. Brinell hardness test. Calibration of reference blocks
ISO 6507-1:1998
Metallic materials. Vickers hardness test. Test method
ISO 6507-2:1998
Metallic materials. Vickers hardness test. Verification of testing machines
ISO 6507-3:1998
Metallic materials. Vickers hardness test. Calibration of reference blocks
ISO 6508-1:1999
Metallic materials. Rockwell hardness test. Test method (scales A, B, C, D, E, F, G, H, K, N, T)
ISO 6508-2:1999
Metallic materials. Rockwell hardness test. Verification and calibration of testing machines (scales A, B, C, D, E, F, G, H, K, N, T)
ISO 6508-3:1999
Metallic materials. Rockwell hardness test. Calibration of reference blocks (scales A, B, C, D, E, F, G, H, K, N, T)
ISO 6509:1995
Corrosion of metals and alloys. Determination of dezincification resistance of brass
ISO 6518-1:2002
Road vehicles. Ignition systems. Vocabulary
ISO 6520-1:1998
Welding and allied processes. Classification of geometric imperfections in metallic materials. Fusion welding
ISO 6520-2:2002
Welding and allied processes. Classification of geometric imperfections in metallic materials. Welding with pressure
ISO/IEC 6522:1992
Information technology. Programming languages. PL/I general purpose subset
ISO/IEC 6523-1:1998
Information technology. Structure for the identification of organizations and organization parts. Identification of organization identification schemes
ISO/IEC 6523-2:1998
Information technology. Structure for the identification of organizations and organization parts. Registration of organization identification schemes
ISO 6529:2001
Protective clothing. Protection against chemicals. Determination of resistance of protective clothing materials to permeation by liquids and gases
ISO 6531:1999
Machinery for forestry. Portable hand-held chain-saws. Vocabulary
ISO 6533:2001
Forestry machinery. Portable chain-saw front hand-guard. Dimensions and clearances
ISO 6547:1981
Hydraulic fluid power. Cylinders. Piston seal housings incorporating bearing rings. Dimensions and tolerances
ISO 6549:1999
Road vehicles. Procedure for H- and R-point determination
ISO 6550-3:2002
Road vehicles. Sheath-type glow-plugs with conical seating and their cylinder head housing. M10 glow-plugs
ISO 6551:1996
Petroleum liquids and gases. Fidelity and security of dynamic measurement. Cabled transmission of electric and/or electronic pulsed data
ISO 6570:2001
Natural gas. Determination of potential hydrocarbon liquid content. Gravimetric methods
ISO 6579:2002
Microbiology of food and animal feeding stuffs. Horizontal method for the detection of Salmonella spp
ISO/IEC 6592:2000
Information technology. Guidelines for the documentation of computer-based application systems
ISO 6603-1:2000
Plastics. Determination of multi-axial impact behaviour of rigid plastics. Non-instrumented impact testing
ISO 6603-2:2000
Plastics. Determination of multi-axial impact behaviour of rigid plastics. Instrumented puncture testing
ISO 6605:2002
Hydraulic fluid power. Hoses and hose assemblies. Test methods
ISO 6644:2002
Flowing cereals and milled cereal products. Automatic sampling by mechanical means
ISO 6646:2000
Rice. Determination of the potential milling yield from paddy and husked rice
ISO 6656:2002
Animal and vegetable fats and oils. Determination of polyethylene-type polymers
ISO 6670:2002
Instant coffee. Sampling method for bulk units with liners
ISO 6673:2003
Green coffee. Determination of loss in mass at 105$0DC
ISO 6682:1995
Earth-moving machinery. Zones of comfort and reach for controls
ISO 6683:2000
Earth-moving machinery. Seat belts and seat belt anchorages
ISO 6686:1995
Equipment for crop protection. Anti-drip devices. Determination of performance
ISO 6690:1996
Milking machine installations. Mechanical tests
ISO 6708:1996
Pipework components. Definition and selection of DN (nominal size)
ISO 6710:1995
Single-use containers for venous blood specimen collection
ISO 6721-1:2002
Plastics. Determination of dynamic mechanical properties. General principles
ISO 6721-2:1996
Plastics. Determination of dynamic mechanical properties. Torsion-pendulum method
ISO 6721-3:1996
Plastics. Determination of dynamic mechanical properties. Flexural vibration. Resonance-curve method
ISO 6721-10:1999
Plastics. Determination of dynamic mechanical properties. Complex shear viscosity using a parallel-plate oscillatory rheometer
ISO 6741-1:1989
Textiles. Fibres and yarns. Determination of commercial mass of consignments. Mass determination and calculations
ISO 6741-2:1987
Textiles. Fibres and yarns. Determination of commercial mass of consignments. Methods for obtaining laboratory samples
ISO 6741-3:1987
Textiles. Fibres and yarns. Determination of commercial mass of consignments. Specimen cleaning procedures
ISO 6743-1:2002
Lubricants, industrial oils and related products (class L). Classification. Family A (Total loss systems)
ISO 6743-4:2001
Lubricants, industrial oils and related products (class L). Classification. Family H (hydraulic systems)
ISO 6743-99:2002
Lubricants, industrial oils and related products (class L). Classification. General
ISO 6746-1:2003
Earth-moving machinery. Definitions of dimensions and codes. Base machine
ISO 6746-2:2003
Earth-moving machinery. Definitions of dimensions and codes. Equipment and attachments
ISO 6751:1998
Tools for moulding. Ejector pins with cylindrical head
ISO 6753-2:1998
Tools for pressing and moulding. Machined plates. Machined plates for moulds
ISO 6768:1998
Ambient air. Determination of mass concentration of nitrogen dioxide. Modified Griess-Saltzman method
ISO 6780:1988
General-purpose flat pallets for through transit of goods. Principal dimensions and tolerances
ISO 6787:2001
Assembly tools for screws and nuts. Adjustable wrenches
ISO 6789:2003
Assembly tools for screws and nuts. Hand torque tools. Requirements and test methods for design conformance testing, quality conformance testing and recalibration procedure
ISO 6798:1995
Reciprocating internal combustion engines. Measurement of emitted airborne noise. Engineering method and survey method
ISO 6800:1998
Animal and vegetable fats and oils. Determination of the composition of fatty acids in the 2-position of the triglyceride molecules
ISO 6803:1997
Rubber or plastics hoses and hose assemblies. Hydraulic-pressure impulse test without flexing
ISO 6805:1994
Rubber hoses and hose assemblies for underground mining. Wire-reinforced hydraulic types for coal mining. Specification
ISO 6806:1996
Rubber hoses and hose assemblies for use in oil burners. Specification
ISO 6808:2001
Plastics hoses and hose assemblies for suction and low-pressure discharge of petroleum liquids. Specification
ISO TR 6809:1996
Rubber compounding ingredients. Carbon black. Standard reference blacks
ISO 6811:1998
Spherical plain bearings. Vocabulary
ISO 6813:1998
Road vehicles. Collision classification. Terminology
ISO 6817:1997
Measurement of conductive liquid flow in closed conduits. Method using electromagnetic flowmeters
ISO 6846:1992
Photography. Black and white continuous tone papers. Determination of ISO speed and ISO range for printing
ISO 6847:2001
Welding consumables. Deposition of a weld metal pad for chemical analysis
ISO 6849:1996
Photography. Processing wastes. Determination of boron
ISO 6851:2001
Photography. Processing waste. Determination of total amino nitrogen (microdiffusion Kjeldahl method)
ISO 6853:2001
Photography. Processing waste. Determination of ammoniacal nitrogen (microdiffusion method)
ISO 6860:1995
Paints and varnishes. Bend test (conical mandrel)
ISO 6861:1996
Information and documentation. Glagolitic alphabet coded character set for bibliographic information interchange
ISO 6867:2001
Animal feeding stuffs. Determination of vitamin E content. Method using high-performance liquid chromatography
ISO 6869:2001
Animal feeding stuffs. Determination of the contents of calcium, copper, iron, magnesium, manganese, potassium, sodium and zinc. Method using atomic absorption spectrometry
ISO 6870:2002
Animal feeding stuffs. Qualitative determination of zearalenone
ISO 6871-1:1997
Dental base metal casting alloys. Cobalt-based alloys
ISO 6871-2:1997
Dental base metal casting alloys. Nickel-based alloys
ISO 6872:1999
Dental ceramic
ISO 6873:2000
Dental gypsum products
ISO 6875:1997
Dental equipment. Dental patient chair
ISO 6876:2002
Dental root canal sealing materials
ISO 6877:1998
Dental root-canal obturating points
ISO 6879:1995
Air quality. Performance characteristics and related concepts for air quality measuring methods
ISO 6885:2001
Animal and vegetable fats and oils. Determination of anisidine value
ISO 6887-1:1999
Microbiology of food and animal feeding stuffs. Preparation of test samples, initial suspension and decimal dilutions for microbiological examination. General rules for the preparation of the initial suspension and decimal dilutions
ISO 6887-2:2003
Microbiology of food and animal feeding stuffs. Preparation of test samples, initial suspension and decimal dilutions for microbiological examination. Specific rules for the preparation of meat and meat products
ISO 6887-3:2003
Microbiology of food and animal feeding stuffs. Preparation of test samples, initial suspension and decimal dilutions for microbiological examination. Specific rules for the preparation of fish and fishery products
ISO 6887-4:2003
Microbiology of food and animal feeding stuffs. Preparation of test samples, initial suspension and decimal dilutions for microbiological examination. Specific rules for the preparation of products other than milk and milk products, meat and meat products, and fish and fishery products
ISO 6888-1:1999
Microbiology of food and animal feeding stuffs. Horizontal method for the enumeration of coagulase-positive staphylococci ($7IStaphylococcus aureus$7R and other species). Technique using Baird-Parker agar medium
ISO 6888-2:1999
Microbiology of food and animal feeding stuffs. Horizontal method for the enumeration of coagulase-positive staphylococci ($7IStaphylococcus aureus$7R and other species). Technique using rabbit plasma fibrinogen agar medium
ISO 6888-3:2003
Microbiology of food and animal feeding stuffs. Horizontal method for the enumeration of coagulase-positive staphylococci ($7IStaphylococcus aureus$7R and other species). Detection and MPN technique for low numbers
ISO 6916-1:1995
Flexible cellular polymeric materials. Sponge and expanded cellular rubber products. Specification. Sheeting
ISO 6926:2001
Acoustics. Requirements for the performance and calibration of reference sound sources for the determination of sound power levels
ISO 6939:1988
Textiles. Yarns from packages. Method of test for breaking strength of yarn by the skein method
ISO 6940:1995
Textile fabrics. Burning behaviour. Determination of ease of ignition of vertically oriented specimens
ISO 6941:1995
Textile fabrics. Burning behaviour. Measurement of flame spread properties of vertically oriented specimens
ISO 6942:2002
Protective clothing. Protection against heat and fire. Method of test: Evaluation of materials and material assemblies when exposed to a source of radiant heat
ISO 6945:1996
Rubber hoses. Determination of abrasion resistance of the outer cover
ISO 6946:1997
Building components and building elements. Thermal resistance and thermal transmittance. Calculation method
ISO 6947:1997
Welds. Working positions. Definitions of angles of slope and rotation
ISO 6953-1:2000
Pneumatic fluid power. Compressed air pressure regulators and filter-regulators. Main characteristics to be included in literature from suppliers and product-marking requirements
ISO 6953-2:2000
Pneumatic fluid power. Compressed air pressure regulators and filter-regulators. Test methods to determine the main characteristics to be included in literature from suppliers
ISO 6954:2000
Mechanical vibration. Guidelines for the measurement, reporting and evaluation of vibration with regard to habitability on passenger and merchant ships
ISO 6971:2002
Cranked-link drag chains of welded construction, attachments and sprockets
ISO 6972:2002
Cranked-link mill chains of welded construction, attachments and sprockets
ISO 6974-1:2001
Natural gas. Determination of composition with defined uncertainty by gas chromatography. Guidelines for tailored analysis
ISO 6974-2:2002
Natural gas. Determination of composition with defined uncertainty by gas chromatography. Measuring-system characteristics and statistics for processing of data
ISO 6974-3:2001
Natural gas. Determination of composition with defined uncertainty by gas chromatography. Determination of hydrogen, helium, oxygen, nitrogen, carbon dioxide and hydrocarbons up to C8 using two packed columns
ISO 6974-4:2001
Natural gas. Determination of composition with defined uncertainty by gas chromatography. Determination of nitrogen, carbon dioxide and C1 to C5 and C6+ hydrocarbons for a laboratory and on-line measuring system using two columns
ISO 6974-5:2001
Natural gas. Determination of composition with defined uncertainty by gas chromatography. Determination of nitrogen, carbon dioxide and C1 to C5 and C6+ hydrocarbons for a laboratory and on-line process application using three columns
ISO 6974-6:2002
Natural gas. Determination of composition with defined uncertainty by gas chromatography. Determination of hydrogen, helium, oxygen, nitrogen, carbon dioxide and C$d1 to C$d8 hydrocarbons using three capillary columns
ISO 6980:1996
Specification for reference beta radiations for calibrating dosimeters and dose-rate meters and for determining their response as a function of beta-radiation energy
ISO 6981:1992
Hydraulic fluid power. Cylinders. Rod end plain eyes. Mounting dimensions
ISO 6982:1992
Hydraulic fluid power. Cylinders. Rod end spherical eyes. Mounting dimensions
ISO 6988:1995
Metallic and other non-organic coatings. Sulfur dioxide test with general condensation of moisture
ISO 6989:1981
Textiles fibres. Determination of length and length distribution of staple fibres (by measurement of single fibres)