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or description
This test is more destructive in its philosophy than the test described in BS 5131-1
6 Penetration of fire walls and floors
2 help you determine various test methods to ensure quality and safety of solventless polymerisable resinous compounds used for electrical insulation
Short examples illustrating the individual steps in the procedures are given in the body of the standard and a fuller example of the application of the procedures is given in Annex A
Animal and vegetable fats and oils. Determination of phosphorus content - Colorimetric method not-for-sale or description1 Scope This part of ISO 10540 specifies a colorimetric method for the determination of the phosphorus content of animal and vegetable oils and fats. This method is not suitable for determining the phosphorus content of commercial lecithin as this requires an ashing temperature of 800 C.