ISO 12947-2 PDF
Textiles – Determination of the abrasion resistance of fabrics by the Martindale method – Part 2: Determination of specimen breakdown (ISO. Purchase your copy of BS EN ISO as a PDF download or hard copy directly from the official BSI Shop. All BSI British Standards. Textiles – Determination of the abrasion resistance of fabrics by the Martindale method – Part 2: Determination of specimen breakdown (ISO );.
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Samples are then stretched at a constant rate of extension until the specimen fails, so when it breaks.
Determination of maximum force and elongation at maximum force using the strip method in accordance with EN ISO The method is mainly applicable to woven textile fabrics, PE laminates and fleece fabric.
Determination of the abrasion resistance of fabrics by the Martindale method in accordance with EN ISO This testing method is used for flat-woven textiles and ascertains the abrasion rate, which is equivalent to the number of cycles or rubs the material can endure.
Tests for colour fastness Colour fastness to rubbing. Determination of specimen breakdown. After all, our products can only be sold when we are certain that they offer the level of protection iao claim and have proved this by conducting the relevant test procedures.
Determination of the abrasion resistance of fabrics by the Martindale method. Read more Read less.
This part of IS0 is applicable to the determination of the inspection interval to breakdown of specimens covering all textile fabrics including nonwovens 129447-2 from fabrics where the specifier indicates the end performance as 12947-22 a low abrasion wear life. After washing and drying, the isoo are again measured and used to calculate dimensional change between the starting and finishing measurements in per cent. To get the free app, enter mobile phone number.
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Amazon Prime Music Stream millions of songs, ad-free. Leave a Reply Cancel reply Your email address will not be published. The abrasion test is ido at fixed intervals until the breakdown point of all specimens is reached — in woven fabrics, this point is when two separate threads are completely broken. This title may contain less than 24 pages of technical content.
A new electrostatic uso standard for safety gloves. This post is also available in: The maximum tensile force which is measured equates to the maximum force that is recorded in the experiment.
The results of the measurements are based on either the mean value of breaking elongation, both weft and warp samples, or the lowest value recorded.
You may experience iao viewing this site in Internet Explorer 9, 10 or This testing method is used for flat-woven textiles and ascertains the abrasion rate, which is equivalent to the number of cycles or rubs the material can endure. Get to Know Us. A defined wool fabric is used as the abrasive agent reference abradant and is mounted on the abrasion machine.
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We ensure that uvex products actually exceed the necessary safety criteria by conducting extensive tests on the material. Your basket is empty. The samples are prepared and clamped into the tensile testing machine.
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Take the smart route to manage medical device compliance. Determination of specimen breakdown Status: