Archives des ISO - Normalab https://normalab.com/en/groupe-norme/iso-en/ Fri, 13 Feb 2026 12:47:07 +0000 en-US hourly 1 https://wordpress.org/?v=6.9.1 https://normalab.com/wp-content/uploads/2025/02/logo-icone_couleur.svg Archives des ISO - Normalab https://normalab.com/en/groupe-norme/iso-en/ 32 32 ISO 15267 https://normalab.com/en/standards/iso/iso-15267/ Fri, 13 Feb 2026 12:47:07 +0000 https://normalab.com/normes/iso/iso-15267/ Animal and vegetable fats and oils — Flashpoint limit test using PenskyMartens closed cup flash tester

L’article ISO 15267 est apparu en premier sur Normalab.

]]> This standard specifies a method for determining whether, under the application of a test flame under specified test conditions and at a given temperature, a sample of fatty substance reaches the flash point.

L’article ISO 15267 est apparu en premier sur Normalab.

]]> ISO 15212 https://normalab.com/en/standards/iso/iso-15212/ https://normalab.com/en/standards/iso/iso-15212/#respond Thu, 12 Jun 2025 13:23:34 +0000 https://normalab.com/normes/iso-15212/ Part 2: Process instruments for homogeneous liquids

L’article ISO 15212 est apparu en premier sur Normalab.

]]> This part of ISO 15212 specifies metrological requirements, among others, for oscillation-type density meters as well as for functional units of oscillation-type density meters, which are used in process for all kinds of homogeneous liquids. This includes liquified gases.Eralytics

L’article ISO 15212 est apparu en premier sur Normalab.

]]> https://normalab.com/en/standards/iso/iso-15212/feed/ 0 ISO 12156 https://normalab.com/en/standards/iso/iso-12156/ https://normalab.com/en/standards/iso/iso-12156/#respond Thu, 12 Jun 2025 13:23:34 +0000 https://normalab.com/normes/iso-12156/ Diesel fuel — Assessment of lubricity using the high-frequency reciprocating rig (HFRR)

L’article ISO 12156 est apparu en premier sur Normalab.

]]> This document specifies a test method using the high-frequency reciprocating rig (HFRR) with a digital camera, for assessing the lubricating property of petroleum-based middle distillate fuels, paraffinic diesel fuels, and biodiesel blends, with or without lubricity enhancing additives, and with HFRR wear scar diameters (WSDs) of 350 μm to 700 μm.

This test method applies to fuels used in diesel engines.PCS

L’article ISO 12156 est apparu en premier sur Normalab.

]]> https://normalab.com/en/standards/iso/iso-12156/feed/ 0 ISO 12185 https://normalab.com/en/standards/iso/iso-12185/ https://normalab.com/en/standards/iso/iso-12185/#respond Thu, 12 Jun 2025 13:23:34 +0000 https://normalab.com/normes/iso-12185/ Crude petroleum, petroleum products and related products — Determination of density — Laboratory density meter with an oscillating U-tube sensor

L’article ISO 12185 est apparu en premier sur Normalab.

]]> This document specifies a method for the determination, using an oscillating U-tube density meter, of the density of crude petroleum and related products within the range 600 kg/m3 to 1 100 kg/m3, which can be handled as single-phase liquids at the test temperature and pressure.Eralytics

L’article ISO 12185 est apparu en premier sur Normalab.

]]> https://normalab.com/en/standards/iso/iso-12185/feed/ 0 ISO 2049 https://normalab.com/en/standards/iso/iso-2049/ https://normalab.com/en/standards/iso/iso-2049/#respond Thu, 12 Jun 2025 13:23:34 +0000 https://normalab.com/normes/iso-2049/ Petroleum products — Determination of colour (ASTM scale)

L’article ISO 2049 est apparu en premier sur Normalab.

]]> This International Standard specifies a method for the visual determination of the colour of a variety of petroleum products, such as lubricating oils, heating fuels, diesel fuels and petroleum waxes. It is limited to products that do not contain artificial dyes.Lovibond

L’article ISO 2049 est apparu en premier sur Normalab.

]]> https://normalab.com/en/standards/iso/iso-2049/feed/ 0 ISO 20846 https://normalab.com/en/standards/iso/iso-20846/ https://normalab.com/en/standards/iso/iso-20846/#respond Thu, 12 Jun 2025 13:23:34 +0000 https://normalab.com/normes/iso-20846/ Petroleum products — Determination of sulfur content of automotive fuels — Ultraviolet fluorescence method

L’article ISO 20846 est apparu en premier sur Normalab.

]]> This document specifies an ultraviolet (UV) fluorescence test method for the determination of the sulfur content in motor gasolines, diesel fuels, synthetic fuels.
Trace Elemental Instruments

L’article ISO 20846 est apparu en premier sur Normalab.

]]> https://normalab.com/en/standards/iso/iso-20846/feed/ 0 ISO 20847 https://normalab.com/en/standards/iso/iso-20847/ https://normalab.com/en/standards/iso/iso-20847/#respond Thu, 12 Jun 2025 13:23:34 +0000 https://normalab.com/normes/iso-20847/ Petroleum products — Determination of sulfur content of automotive fuels — Energy-dispersive X-ray fluorescence spectrometry

L’article ISO 20847 est apparu en premier sur Normalab.

]]> This standard specifies an energy dispersive X-ray fluorescence (EDXRF) test method for the determination of the sulfur content of motor gasolines and diesel fuels.Hitachi

L’article ISO 20847 est apparu en premier sur Normalab.

]]> https://normalab.com/en/standards/iso/iso-20847/feed/ 0 ISO 3675 https://normalab.com/en/standards/iso/iso-3675/ https://normalab.com/en/standards/iso/iso-3675/#respond Thu, 12 Jun 2025 13:23:34 +0000 https://normalab.com/normes/iso-3675/ Crude petroleum and liquid petroleum products — Laboratory determination of density — Hydrometer method

L’article ISO 3675 est apparu en premier sur Normalab.

]]> This International Standard specifies a method for the laboratory determination, using a glass hydrometer, of the density at 15°C of crude petroleum, liquid petroleum products, and mixtures of petroleum and non-petroleum products normally handled as liquids and having a Reid vapour pressure (RVP) of 100 kPa or less.Tamson

L’article ISO 3675 est apparu en premier sur Normalab.

]]> https://normalab.com/en/standards/iso/iso-3675/feed/ 0 ISO 4406 https://normalab.com/en/standards/iso/iso-4406/ https://normalab.com/en/standards/iso/iso-4406/#respond Thu, 12 Jun 2025 13:23:34 +0000 https://normalab.com/normes/iso-4406/ Hydraulic fluid power — Fluids — Method for coding the level of contamination by solid particles

L’article ISO 4406 est apparu en premier sur Normalab.

]]> This International Standard specifies the code to be used in defining the quantity of solid particles in the fluid used in a given hydraulic fluid power system.Eralytics

L’article ISO 4406 est apparu en premier sur Normalab.

]]> https://normalab.com/en/standards/iso/iso-4406/feed/ 0 ISO 6249 https://normalab.com/en/standards/iso/iso-6249/ https://normalab.com/en/standards/iso/iso-6249/#respond Thu, 12 Jun 2025 13:23:34 +0000 https://normalab.com/normes/iso-6249/ Petroleum products - Determination of thermal oxidation stability of gas turbine fuels

L’article ISO 6249 est apparu en premier sur Normalab.

]]> This document specifies a procedure for rating the tendencies of gas turbine fuels to deposit decomposition products within the fuel system. It is applicable to middle distillate and wide-cut fuels and is particularly specified for the performance of aviation gas turbine fuels.
Falex

L’article ISO 6249 est apparu en premier sur Normalab.

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