GB/T 5390-2025

Active

Noise test code for portable hand-held forestry and gardening machinery with internal combustion engine—Engineering method（Grade 2 accuracy）

以内燃机为动力的便携式手持操作林业及园林机械噪声测定规范 工程法(2级精度)

Standard Type
GBT
ICS
65.060.80
CCS
B 95
Status
现行
Issue Date
2025-10-31
Implementation
2026-05-01
Responsible Dept
国家林草局
Drafting Unit
N/A