Covers the requirements for test sieves intended for particle size analysis of a granular product by passing the product through a nest of sieves which have aperture sizes ranging from: a) 16,0 mm down to 38 micrometres in sieves with woven wire cloth as the sieving medium; b) 125,0 mm down to 4,00 mm in sieves with square apertures in perforated plates as the sieving medium; and c) 125,00 mm down to 1,00 mm in sieves with round apertures in perforated plates as the sieving medium.
Số hiệu tiêu chuẩn
SABS 197:1971
Tên tiêu chuẩn
Test sieves
Ngày phát hành
1971-11-18
Từ khóa
CIRCULAR SHAPE * CONFORMITY * DIMENSIONAL TOLERANCES * DIMENSIONS * FRAMED STRUCTURES * HOLES * INSPECTION * MARKING * MEASUREMENT * MESHES * METALS * PARTICLE SIZE MEASUREMENT * PERFORATIONS * SAMPLING METHODS * SHEET MATERIALS * SIEVING * SIEVING EQUIPMENT * SPECIFICATIONS * SQUARE SHAPE * WEAVE * WIRES * WOVEN FABRICS * Perforations * Inspection * Framed structures * Woven fabrics * Sampling methods * Holes * Meshes * Bore holes * Circular shape * Dimensional tolerances * Marking * Measurement, testing and instruments * Specifications * Measurement * Wires * Metals * Sieving equipment * Braid * Conformity * Particle size measurement * Sieving * Dimensions * Healds * Sheet materials * Weave * Square shape
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SABS 197:1971