ISO 17196 pdf download
ISO 17196 pdf download Dimethyl ether (DME) for fuels — Determination of impurities — Gas chromatographic method Scope This International Standard specifies a procedure of test for methanol. CO, CO, methvl formate ethymethyl ether, and hydrocarbons up to C4, in DME used as fuel by the gas chromatography method. Thisorocedure is applicable to determine the amount of methanol, CO, CO2,...
ISO 17197 pdf download
ISO 17197 pdf download Dimethyl ether (DME) for fuels — Determination of water content — Karl Fischer titration method Scope This international Standard specifies a procedure oftest for the amount of water content in DME used asfuel by the Karl Fischer titration method. This procedure is applicable to determine the amount of waterup to the value specified in ISO 16861....
ISO 17289 pdf download
ISO 17289 pdf download Water quality — Determination of dissolved oxygen — Optical sensor method Scope This International Standard specifies an optical method for the determination of dissolved oxygen inwater using a sensor working on the basis of fluorescence quenching. Measurement can be made either as a concentration of oxygen in milligrams per litre, percentagesaturation (% dissolved oxygen), or both....
ISO 17463 pdf download
ISO 17463 pdf download Paints and varnishes — Guidelines for the determination of anticorrosive properties of organic coatings by accelerated cyclic electrochemical technique Scope This International Standard gives guidelines on how to perform accelerated cyclic electrochemicatechnique(ACET) with organic protective coatings on metals. This International Standard specifies: the instrumentalassembly; the execution of an ACET test and the considerations relative to the...
ISO 17470 pdf download
ISO 17470 pdf download Microbeam analysis — Electron probe microanalysis — Guidelines for qualitative point analysis by wavelength dispersive X-ray spectrometry Scope This International Standard gives guidance for the identification of elements and the investigation ofthe presence of specific elements within a specific volume (on a pm scale) contained in a specimenby analysing X-ray spectra obtained using wavelength dispersive X-ray...
ISO 17730 pdf download
ISO 17730 pdf download Dentistry — Fluoride varnishes This International Standard specifies requirements and their test methods for total digestible fluoridecontent in dental varnishes containing fluoride, intended for use in the oral cavity directly on theouter surfaces of teeth and fillings. lt also specifies the requirements for their packaging and labellingincluding the instructions for use. This International Standard covers fluoride...
ISO 17860 pdf download
ISO 17860 pdf download Fine ceramics (advanced ceramics, advanced technical ceramics) — Determination of drying loss of ceramic granules 1 Scope This International Standard specifies the testing method to determine the drying loss of granulatedceramic powders. The drying loss of granulated ceramic powders means the loss of mass that occursfrom drying under specified conditions. 2 Principle Granulated ceramic powders may...
ISO 18296 pdf download
ISO 18296 pdf download Ships and marine technology — Ship- shifting winches 4.6.1.1 Electric ship-shifting winches shall be provided with an automatic braking system which operates when bringing the operating device to the stop or braking position. The brake shall be capable of holding a load on the hawser of 1,5 times the drum load and of stopping the drum...
ISO 18766 pdf download
ISO 18766 pdf download Rubber, vulcanized or thermoplastic — Low temperature testing — General introduction and guide 1 Scope This International Standard provides a general introduction to, and guidance on, the methods of test for low temperature properties of vulcanized and thermoplastic rubbers. It is intended to provide an understanding of the significance of the various low temperature properties and...
ISO 18938 pdf download
ISO 18938 pdf download Imaging materials — Optical discs — Care and handling for extended storage 1 Scope This International Standard establishes general principles for the care and handling of digital optical discs during use. It addresses the issues of physical integrity of the medium necessary to preserve access to the recorded data (information). This International Standard includes recommendations for...