2007GB 3883.15-2007 Safety of hand-held motor-operated electric tools Part 2: Particular requirements for hedge trimmers
1993GB 3883.15-1993 Safety of handheld motor operated electric tools.Part 2: Particular requirements for hedge trimmers and grass shears
GB/T 3883.15-2007 Safety of hand-held motor-operated electric tools - Part 2: Particular requirements for hedge trimmers was changed to GB/T 3883.402-2023 Safety of hand-held and portable power tools and garden tools Part 402: Particular requirements for pruning shears.