IEC 62841-3-9-2020 ELECTRIC MOTOR-OPERATED HAND-HELD TOOLS, TRANSPORTABLE TOOLS AND LAWN AND GARDEN MACHINERY – SAFETY – Part 3-9: Particular requirements for transportable mitre saws

IEC 62841-3-9-2020 ELECTRIC MOTOR-OPERATED HAND-HELD TOOLS, TRANSPORTABLE TOOLS AND LAWN AND GARDEN MACHINERY – SAFETY – Part 3-9: Particular requirements for transportable mitre saws. This clause of Part 1 is applicable, except as follows: Addition: This part of IEC 62841 applies to transportable mitre saws intended to be used with a toothed saw blade for cutting wood and analogous materials, plastics and nonferrous metals except magnesium with a saw blade diameter not exceeding 41 0 mm, which hereinafter might simply be referred to as saw or tool. This International Standard does not apply to mitre saws intended to cut other metals, such as magnesium, steel and iron. This document does not apply to mitre saws with an automatic feeding device. NOTE 1 01 Transportable saws intended to cut ferrous metals will be covered by a future part of IEC 62841 -3. This document does not apply to saws designed for use with abrasive wheels. NOTE 1 02 Transportable tools designed for use with abrasive wheels are covered by IEC 62841 -3-1 0. This document does not apply to tools combining the function of a mitre saw with the function of a table saw. NOTE 1 03 Transportable tools combining the function of a mitre saw with the function of a table saw are covered by a future part of IEC 62841 -3. 2 Normative references This clause of Part 1 is applicable, except as follows: Addition: ISO 1 80, Plastics – Determination of Izod impact strength 3 Terms and definitions This clause of Part 1 is applicable, except as follows: 3.1 01 bevel angle angular displacement of the saw blade plane with respect to the table top plane, the position of the saw blade plane that is perpendicular to the table top being the 0° bevel position 3.1 02 compound angle angular displacement of the saw blade plane having a bevel and mitre angle other than 0° 3.1 03 cutting edge zone outer 20 % of the radius of the saw blade 3.1 04 Dspecified diameter of the saw blade 3.1 05 fence device to position the workpiece and absorb the horizontal forces from the saw blade during the cutting process 3.1 05.1 centre workpiece support device that has a face supporting the workpiece in conjunction with the fence Note 1 to entry: See Figure 1 01 .IEC 62841-3-9 pdf download.