Division 1 Circular saws (single- or multi-blade) for working with wood and material with similar physical characteristics or for working with meat and material with similar physical characteristics, of the following types:

sawing machinery with fixed blade(s) during cutting, having a fixed bed or support with manual feed of the workpiece or with a demountable power feed;

sawing machinery with fixed blade(s) during cutting, having a manually operated reciprocating saw-bench or carriage;

sawing machinery with fixed blade(s) during cutting, having a built-in mechanical feed device for the workpieces, with manual loading and/or unloading;

sawing machinery with movable blade(s) during cutting, having mechanical movement of the blade, with manual loading and/or unloading.