《中英版噪声、电焊烟尘、电焊弧光、油漆职业危害告知牌中英》由会员分享，可在线阅读，更多相关《中英版噪声、电焊烟尘、电焊弧光、油漆职业危害告知牌中英（11页珍藏版）》请在金锄头文库上搜索。
1、噪声职业危害告知牌WarningSignsforOccupationalHazardsofNoise作业会产生噪声，对听力有损害，提请注意防护Noisecreatedbyoperationwilldoharmtohearing,sopayattentiontoprotectionagainstit.危害物质HazardousSubstanee危害因素HazardFactors理化特性Physical&ChemicalPropertiesHazardousNoise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
2、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。Beinginanoisyenvironmentforalongtimemayweakenhearingability,eausinghearinglossandpermanentdeafness,aswellasdyspepsia,vomiting,headache,elevatedbloodpressure,insomniaandothersystemicsymptoms.Hearinglossat25dBisstandardfordeafness,26-40dBfor
3、slightdeafness,41-55dBformediumdeafness,56-70dBforseveredeafnessandabove71dBforextremedeafness.声强和频率的变化都无规律、杂乱无章的声音。Soundintensityandfrequencychangeisirregular;soundischaotic.WearEarProtector防护措施ProtectiveMeasures应急处置EmergencyTreatment1、控制声源：米用无声或低声设备代替发出强噪音的机械设备；1. Controlnoisesource:substitutesoun
4、dlessorlownoiseequipmentforloudnoisemachinery;2、控制声音传播:米用吸声材料或吸声结构吸收声能；2. Controlsoundtransmission:usesoundabsorptionmaterialorstructuretoabsorbsoundenergy;3、个体防护：佩戴耳塞、耳罩、帽盔等防护用品；3. Personalprotection:wearearplug,earmuff,helmetandotherprotectivearticles;4、健康监护：进行岗前健康体检，定期进行岗中体检；4. Healthsurveillanee
5、:conductpre-posthealthexaminationandon-posthealthexaminationperiodically;5、合理安排工作和休息：适当安排工间休息，休息时离开噪音环境。5.Arrangeworkandrestreasonably:arrangepropercoffeebreaks.Keepawayfromthenoisyenvironmentduringbreak.1、使用防声器，女如耳塞、耳罩、防声帽等，并立即离开噪音场所；1. Useanti-noisearticles,suchasearplug,earmuff,helmet,etc.Goawayf
6、romthenoiseplaceimmediately;2、如发现听力异常，及时到医院检查、确诊。2.Gotohospitalforcheckupanddiagnosisifabnormalhearingisdetected.急救电话：120消防电话：119FireCall:119EmergencyCall:120电焊烟尘职业危害告知牌WarningSignsforOccupationalHazardsofElectricWeldingFume作业会产生电焊烟尘，对人体有损害，提请注意防护Electricweldingfumecreatedbyweldingworkwilldoharmtohu
7、manbody,sopayattentiontoprotectionagainstit.注意防尘PreventDust健康危害HealthHazards理化特性Physical&ChemicalProperties吸入这种烟尘会引起头晕、头痛、咳嗽、胸闷气短等，长期吸入会造成肺组织纤维性病变，即焊工尘肺，且常伴随锰中毒、氟中毒和金属烟热等并发症。电焊工尘肺的发病发展缓慢，病程较长，一般发病工龄为15-25年。Inhalationofthefumemaycausedizziness,headache,coughing,chestcongestion,shortofbreath,etc.Long-
8、terminhalationcanresultinfibroticlesion,thatispheumocomsisofwelder,withcomplicationsasmanganism,fluorosis,metalfumefever,etc.Attackofpheumpcomsis在温度咼达3000-6000度的电焊过程中，焊接原材料中金属元素的蒸发气体，在空气中迅速氧化、凝聚，从而形成金属及其化合物的微粒。这种烟尘含有一氧化硅、氧化锰、氟化物、臭氧、各种微量金属和氮氧化物的混合物烟尘或气溶胶，逸散在作业环境中。Duringelectricweldingreaching3000-600
9、0oCattemperature,vaporizedgasesofmetallicelementsinweldingmaterialsareoxidizedandcondensedrapidlyinair,formingparticlesofmetalanditscompound.Thisfumecontainssilicondioxide,manganeseoxide,fluoride,ozone,mixtureofvarioustracemetalsandofwelderdevelopsslowlyduringlongcoursewithgeneralmorbidityageof15-25
10、years.nitricoxidesoraerosol,escapingintoworkingenvironment.必须戴防尘口罩WearDustMask防护措施ProtectiveMeasures应急处理EmergencyTreatment改善作业场所的通风状况，封闭或半封闭结构内焊接时，必须有机械通风措施；1. Improveventilationofworkplace.Mechanicalventilationfacilitiesmustbeavailableforweldinginaclosedorsemi-closedenvironment;2、加强个人防护，焊接人员必须佩戴符合职
11、业卫生要求的防尘面罩或口罩；2. Enhancepersonalprotection.Weldersmustwearanti-dustrespiratorsormasksthatmeetoccupationalhygienerequirements;3、强化职业卫生宣传教育，自觉遵守职业卫生管理制度，做好自我保护；3.Consolidatepublicityandeducationon电焊作业中如发生不适症状或中毒现象，应立即停止工作，脱离现场到空气新鲜处，并及时送医院就医。Ifdiscomfortorintoxicatingphenomenonhappensduringelectricwel
12、ding,stoptheworkimmediately.Getawayfromtheworkplace,gotoaplacewithfreshairandgotohospitalintime.occupationalhygiene.Obeyrelatedmanagementrulesandachieveself-protection;4、加强岗前、岗中职业健康体检及作业环境监测工作，提前预防和控制职业病；4. Enhancepre-postandon-posthealthexaminationandworkingenvironmentmonitoring.Preventandcontroloc
13、cupationaldiseasesinadvanee;5、提咼焊接技术，改进焊接工乙和材料。5.Improveweldingtechniques,aswellasweldingtechnologyandmaterials.急救电话：120消防电话：119EmergencyCall:120FireCall:119电焊弧光职业危害告知牌WarningSignsforOccupationalHazardsofElectricWeldingArcLight电焊作业会产生电焊弧光，对人体有损害，提请注意防护Electricweldingarclightcreatedbyweldingworkwilld
14、oharmtohumanbody,sopayattentiontoprotectionagainstit.当心弧光BewareofArcLight健康危害HealthHazards理化特性Physical&ChemicalProperties对视觉器官的影响：强烈的电焊弧光对眼睛，会产生急、慢性损伤，会引起眼睛畏光、流泪、疼痛、晶体改变等症状，致使视力减退，重者可导致角膜结膜炎(电光性眼炎)或白内障。Impactonvisualorgan:strongarclightmayhaveacuteorchronicimpairmentoneyes,whichcancausephotophobia,l
15、acrimation,pain,lenschangeandothersymptoms.Thesefurtherresultinhypopsia,evenkeratoconjunctivitis(electricophthalmia)orcataractforseverecases.对皮肤组织的影响：强烈的电焊弧光对皮肤会产生急、慢性损伤，出现皮肤烧伤感、红肿、发痒、脱皮，形成皮肤红斑病，严重可诱发皮肤癌变。Impactonskintissue:strongarclightmayhaveacuteorchronicimpairmentonskin,whichcancausefeelofburn,redache,itching,peeling,skinerythemaandevenskincancerationforseverecases.焊接过程的弧光由紫外线、红外线和可见光组成，属于电磁辐射范畴。光辐射作用到人体上，被体内组织吸收，引起组织的热作用、光化学作用，能导致人体组织发生急性或慢性损伤。Arclightduringweldingconsistsofultravioletlight,infraredrayandvisiblelight,whichbelongstoelectromagneticradiation.Iflightisradiatedonhumanbody,a
