ISO International Standards

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Fasteners — Hexagon head bolts, with fine pitch thread — Product grades A and B

$68.93

Animal and vegetable fats and oils — Separation of lipid classes by capillary gas chromatography (fingerprint method)

$140.11

Metallic materials — Sheet and strip — Method for springback evaluation in stretch bending

$68.93

Industrial valves — Gearbox for valves

$108.47

Fasteners — Hexagon socket countersunk head screws with reduced loadability

$71.19

Fasteners — Hexagon head bolts — Product grades A and B

$103.95

Water quality — Determination of microcystins — Method using liquid chromatography and tandem mass spectrometry (LC-MS/MS)

$163.84

Particle size analysis — Image analysis methods — Part 1: Static image analysis methods

$140.11

Dispersibility of solid particles into a liquid

$140.11

Implants for surgery — Ceramic materials — Part 2: Composite materials based on a high-purity alumina matrix with zirconia reinforcement

$71.19

Implants for surgery — Metallic materials — Unalloyed tantalum for surgical implant applications

$47.46

Optics and photonics — Camera lenses — Measurement of ISO spectral transmittance

$68.93

Optics and photonics — General optical test methods — Measurement of relative irradiance in the image field

$108.47

Optics and photonics — Measurement of reflectance of plane surfaces and transmittance of plane parallel elements

$140.11

Eyewear for protection against intense light sources used on humans and animals for cosmetic and medical applications — Part 2: Guidance for use

$103.95

Tyre valves — Dimensions and designation

$235.03

Ophthalmic instruments — Fundamental requirements and test methods — Part 2: Light hazard protection

$187.57

Tractors and machinery for agriculture and forestry — Basic types — Vocabulary

$45.20

Petroleum products — Determination of boiling range distribution — Gas chromatography method

$187.57

Service activities relating to drinking water supply, wastewater and stormwater systems — Vocabulary

$47.46

Fasteners — Acceptance inspection

$71.19

Information technology — A study of the differential impact of demographic factors in biometric recognition system performance

$140.11

Petroleum products and other liquids — Guidance for flash point and combustibility testing

$103.95

Environmental management systems — Guidelines for incorporating ecodesign

$163.84