AS NZS 62841.2.17:2018 pdf free
AS NZS 62841.2.17:2018 pdf free.Electric motor-operated hand-held tools,transportable tools and lawn and garden machinery – Safety
Moving and dangerous parts other than the rotary cutting bit and the collet shall be so positioned or enclosed to provide adequate protection against personal injury. The protection of the user against accidental contact with the rotary cutting bit and the collet is provided by the requirements of 19.4. 101.
Type 1 routers shall have at least one handle or grasping surface. The motor housing and/or parts of the base that assist in guiding the router in use may be considered as a grasping surface, if identified as such in accordance with 8.14.2 b) 6).
Type 2 routers shall have at least one handle and an additional handle or grasping surface to allow the operation of the tool with two hands. The motor housing and/or parts of the base that assist in guiding the router in use may be considered as a grasping surface, if identified as such in accordance with 8.14.2 b) 6).
With the base set to maximum depth of cut, to establish the measuring point on the handle(s),follow the outlined procedure below.
a) Establish the closest (A) and the most distant (B) points from the plane of the base on the handle. Equidistant between points (A) and (B)， draw the horizontal intersecting line on the plane parallel with the base and the surface of the handle.
b) The point on the intersecting line of the handle surface with the largest radial distance from the centreline of the spindle is the defined measuring point.
For a motor housing and/or parts of the base used as a grasping surface, inadvertent contact of the user’s hand is considered to be prevented by a barrier located between the grasping surface and the rotary cutting bit, see Figure 102. The barrier shall have a height X of at least 6 mm. A dust collecting system may be part of this barrier.AS NZS 62841.2.17 pdf free download.
