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Section 8. Exposure controls/personal protection <br /> TWA: 5 mgW 8 hours. Form: Fume <br /> TWA: 5 mgW 8 hours. Form: Respirable <br /> fraction <br /> TWA: 15 mg/m38 hours. Form:Total dust <br /> ACGIH TLV(United Slates, 3/2016). <br /> TWA:2 mg/m3 8 hours. Form: Respirable <br /> fraction <br /> STEL: 10 mg/m3 15 minutes. Form: <br /> Respirable fraction <br /> Occupational exposure limits(Canada) <br /> Ingredient name Exposure limits <br /> Zinc Oxide CA Alberta Provincial(Canada,4/2008). <br /> 8 hrs OEL:2 mg/m3 8 hours. Form: <br /> Respirable <br /> 15 min OEL: 10 mg/m3 15 minutes. Form: <br /> Respirable <br /> CA British Columbia Provincial (Canada, <br /> 7/2016). <br /> TWA:2 mg/m3 8 hours. Form: Respirable <br /> STEL: 10 mg/m3 15 minutes.Form: <br /> Respirable <br /> CA Ontario Provincial(Canada,7/2015). <br /> TWA:2 mg/m3 8 hours. Form: Respirable <br /> fraction. <br /> STEL: 10 mg/m3 15 minutes.Form: <br /> Respirable fraction. <br /> CA QuEbec Provincial (Canada,1/2014). <br /> TWAEV: 5 mg/m3 8 hours. Form:fume <br /> STEV: 10 mg/m3 15 minutes.Form:fume <br /> CA Saskatchewan Provincial (Canada, <br /> 7/2013). <br /> STEL: 10 mg/m3 15 minutes. Form: <br /> respirable dust and fume <br /> TWA:2 mg/m3 8 hours. Form: respirable <br /> dust and fume <br /> Occupational exposure limits(Mexico) <br /> Ingredient name Exposure limits <br /> Zinc Oxide NOM-010-STPS-2014(Mexico,4/2016). <br /> TWA:2 mg/m38 hours. Form: Respirable <br /> fraction <br /> STEL: 10 mg/m3 15 minutes. Form: <br /> Respirable fraction <br /> Appropriate engineering If useroperations generate dust,fumes,gas,vapor or mist, use process enclosures, <br /> controls local exhaust ventilation or other engineering controls to keep worker exposure to <br /> airborne contaminants below any recommended or statutory limits. <br /> Environmental exposure : Emissions from ventilation or work process equipment should be checked to ensure <br /> controls theycomplywith the requirements of environmental protection legislation. In some <br /> cases,fume scrubbers,filters or engineering modifications to the process equipment <br /> will be necessary to reduce emissions to acceptable levels. <br /> Individual Protection measures <br /> Dateofissue/Dateofn, iW.n :16'19/2017 Dateofp,vious iswe :917/2017 Venion :4.01 S11 <br />