Quality Management and Quality System Elements - Guidelines (Adoption of ISo
Standard 9004:1987)
This National Standard of Canada is identical in content and in
layout with International Standard ISO 9004:1987, Quality
Management and Quality System Elements - Guidelines. It
describes a basic set of elements by which quality management
systems can be developed and implemented.
Animal and vegetable fats and oils — Determination of 1-monoglycerides and free glycerol contents
The method consists in dissolving of a test portion in chloroform, extracting of free glycerol from this sulution with acetic acid solution, oxidizing of 1-monoglycerides in the chloroform solution by an excess of periodic acid solution, adding of potassium iodide and titration of the liberated iodine with a sodium thiosulfate standard volumetric solution. Oxidation of free glycerol in the…
Instant coffee — Determination of free-flow and compacted bulk densities
The principle of the determination of the fee-flow bulk density consists in pouring a sample through a specified funnel into a specified receptacle of known volume and weighing the contents of the receptacle. In order to determine the compacted bulk density a volume of a given mass of the product shall be measured after a fixed number of taps (usually 300) in a tapping volumeter. Three figures…
Check of the calibration of moisture meters — Part 2: Moisture meters for oilseeds
For each specien to be tested using the meter, the methods consist in preparing of several test samples, or a range of test samples, with different moisture contents, under specified conditions, determining of their moisture contents by a reference method, and measuring with the meter to be checked. Information concerning the maximum permitted errors is given in an annex.
