Standard No.:	GB/T 5390-2013
Chinese Name:	林业及园林机械 以内燃机为动力的便携式手持操作机械噪声测定规范 工程法(2级精度)
English Name:	Forestry and garden machinery—Noise test code for portable hand-held machines with internal combustion engine—Engineering method(Grade 2 accuracy)
Professional Classification:	B95 Silviculture machinery and tools
Professional Classification:	GB National Standard
ICS Classification:	65.060.80 Forestry equipment
Issued by:
Issued on:	2013-12-31
Implemented on:	2014-10-01
Status:	VALID
Replace:	GB/T5390-2008 Forestry machinery - Noise test code for portable hand-held machines with internal combustion engine - Engineering method (Grade 2 accuracy)
Language:	English
File Format:	PDF
Word Count:	16000 words
Price(USD):	(USD)
Delivery:	via email in 1-5 business day

前言 Ⅲ
1 范围 1
2 规范性引用文件 1
3 术语和定义 2
4 测定的参数 2
5 声功率级的测定 2
6 耳旁噪声的测定 3
7 测试和操作条件 4
8 试验报告 4
9 噪声值的标示和检验 6
附录A (规范性附录) 测量条件 油锯 7
附录B(规范性附录) 测量条件 割灌机和割草机 10
附录C (规范性附录) 测量条件 杆式动力修枝锯 14
附录D (规范性附录) 测量条件 绿篱修剪机 17
附录E (规范性附录) 测量条件 吹叶机/吸叶机 20
附录F(资料性附录) 安装在油锯导板上模拟锯切载荷的水力制动器示例 23
附录G (资料性附录) 2007年—2008年油锯、割灌机和割草机的RR试验总结 24
附录H (资料性附录) 按欧盟指令2000/14/EC对户外机械噪声A 计权声功率的测定 25