BS EN ISO 105-E09:2010 pdf free download

11-23 comment

BS EN ISO 105-E09:2010,Textiles – Tests for colour fastness -Part109: Colour fastness to potting.BS EN ISO 105-E09:2010 free download.
BS EN ISO 105-E09:2010 specifies a method for determining the resistance of the colour of textiles of all kinds and in all forms to the action of boiling water.
BS EN ISO 105-E09:2010 is mainly applicable to wool and textiles containing wool.
A specimen of the textile between adjacent fabrics is rolled around a glass rod and treated with boiling water. The specimen and the adjacent fabrics are dried separately. The change in colour of the specimen and the staining of the adjacent fabrics are assessed with the grey scales or instrumentally.
7.1 RoIl the composite specimen compactly around the glass rod to form a cylinder (40 ± 2) mm long and tie it uniformly, but not tightly, with thread.
7.2 Treat the specimen on the rod for I h in boiling water (5.1), at a liquor ratio of 30:1, under reflux.
7.3 Open out the composite specimen (by breaking the stitching on all sides, except one of the shorter sides, if necessary) and dry it by hanging it in the air at a temperature not exceeding 60 °C, with the three parts in contact only at the line of stitching.
7.4 Assess the change in colour of the specimen and the staining of the adjacent fabric(s) with reference to the original specimen and adjacent fabric(s) by comparison with the grey scales (4.5 and 4.6) and/or instrumentally (see 4.7).

Download It Now Download Here
ATTENTION: I REALLY NEED YOUR SUPPORT.THANKS A LOT.
BS EN 197-5:2021 pdf download BS pdf free download

BS EN 197-5:2021 pdf download

BS EN 197-5:2021 pdf download.Cement Part 5: Portland-composite cement CEM II/C-M and Composite cement CEM VI. 6 Standard designation Cements covered by this document shall be designated by at least the notation of the cement type as specified in Table 1 and the Figures 32,5, 42,5 or 52,5 indicating the strength class. In order to indicate the early strength class...
Download
BS ISO 50009:2021 pdf download BS pdf free download

BS ISO 50009:2021 pdf download

BS ISO 50009:2021 pdf download.Energy management systems — Guidance for implementing a common energy management system in multiple organizations. 4 Context of the energy management group 4.1 Understanding the energy management group and its context Members of the EnMG (referred to in this document as the “constituent organizations”) have agreed to manage their energy use collaboratively to improve energy performance...
Download
BS ISO 6727:2021 pdf download BS pdf free download

BS ISO 6727:2021 pdf download

BS ISO 6727:2021 pdf download.Road vehicles — Motorcycles and mopeds — Symbols for controls, indicators and tell-tales. 4.10 Letters and numerals may be used as symbols, but are not registered by ISO/TC 145, Graphical symbols, or published in ISO 7000. For example, the letters R, N, D, listed as symbols <MG.01 to MG.03>, have the meaning indicated when used in...
Download

LEAVE A REPLY

Anonymous netizen Fill in information