Deals with the safety of portable electric heating tools and similar appliances, their rated voltage being not more than 250 volt. Examples of appliances that are within the scope of this Standard are branding tools; burning-in pens; conduit-soldering tools; dehorning tools; de-soldering irons; firelighters; glue guns; heat guns; paint strippers; plastic-cutting tools; soldering guns; soldering irons; stripping pliers and thermoplastic conduit-welding tools.