ISO International Standards

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Metal valves for use in flanged pipe systems — Face-to-face and centre-to-face dimensions

$163.84

Health informatics — Interoperability and integration reference architecture — Model and framework

$145.76

Steel and iron — Sampling and preparation of samples for the determination of chemical composition

$187.57

Internal combustion engines — Piston rings — Expander/rail oil-control rings

$103.95

Foodstuffs — Molecular biomarker analysis — Immunochemical methods for the detection and quantification of proteins

$140.11

Medical devices — Symbols to be used with medical device labels, labelling, and information to be supplied — Part 2: Symbol development, selection and validation

$103.95

Microscopes — Vocabulary for light microscopy

$45.20

Endoscopes — Trocar pins, trocar sleeves and endotherapy devices for use with trocar sleeves

$68.93

Microscopes — Definition and measurement of illumination properties — Part 1: Image brightness and uniformity in bright field microscopy

$45.20

Acoustics — Reference zero for the calibration of audiometric equipment — Part 4: Reference levels for narrow-band masking noise

$45.20

Nanotechnologies — Performance characteristics of nanosensors for chemical and biomolecule detection — Part 1: Detection performance

$68.93

Dentistry — Excavators

$68.93

Fluid power systems and components — Cylinder-rod wiper-ring housings in reciprocating applications — Dimensions and tolerances

$103.95

Measurement of gas flow by means of critical flow nozzles

$235.03

Railway applications — Acoustics — Noise measurement inside railbound vehicles

$187.57

Organic coatings on aluminium and its alloys — Methods for specifying decorative and protective organic coatings on aluminium — Part 2: Liquid coatings

$187.57

Information technology — Automatic identification and data capture techniques — Rectangular Micro QR Code (rMQR) bar code symbology specification

$211.30

Rubber latex, natural, concentrate — Determination of volatile fatty acid number

$68.93

Rubber, raw natural — Determination of the gel content of technically specified rubber (TSR)

$68.93

Systems and software engineering — Design and development of information for users

$211.30

Information technology — Cloud computing — Guidance for using the cloud SLA metric model

$163.84

Steel wire and wire products — Hose reinforcement wire

$68.93

Gasoline engines with direct injection — Cleanliness assessment of fuel injection equipment

$68.93

Hydrometry — Water level measuring devices

$163.84