噪声 Noise
长时间处于噪音环境,会引起听力减弱、下降,时间长可引起永久性耳聋;并引发消化不良、呕吐、 头痛、血压升高、失眠等全身性病症,听力损失在25dB为耳聋标准,26-40dB为轻度耳聋, 41-55dB 为中度耳聋, 56-70dB为重度耳聋,71dB以上 为极度耳聋。Long time in a noisy environment, can cause hearing loss, decreased, a long time can cause permanent hearing loss; and cause indigestion, vomiting, headache, insomnia, high blood pressure and other systemic diseases, hearing loss in the 25dB standard for deafness, 2640dB mild deafness, 41 55dB for moderate to severe deafness deafness, 5670dB, 71dB more extreme deafness.
火警:119或3601119 (厂内)
Fire alarm:119 or3676181 安全生产举报投诉:12350 Production safety complain:12350
急救:120或2655120 (厂内) Emergency Center:120 or 2655120(SGMW)
疾控中心:2802630 Liuzhou CDC:2802630
声强和频率的变化都无规律、杂乱的声 音。Sound intensity and frequency change irregularly, voices.