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❑Machine/equipment pit/vault ❑Use fans,blowers or other effective means of ventilation to introduce fresh air/dissipate atmospheric hazards. <br /> ❑Basement/crawl space ❑Conduct air monitoring,as appropriate for conditions and hazards(see Part C,"Air Monitoring'). <br /> ❑Tunnel,shaft,gallery ❑For a trench/excavation,also see subsection entitled"Trenching/Excavation"in Section B.7."Construction, <br /> ❑Trench,excavation Heavy Equipment,Lift Equipment." <br /> ❑Hazardous exhaust or emissions ❑If space classified/regulated as a"confined space,"follow confined space entry requirements(above). <br /> ❑Building-related hazards <br /> Geosyntec Procedures:HS-111-Air Monitoring, <br /> HS-112-Respiratory Protection,HS-113-Personal Protective Equipment, Others as applicable <br /> B.11. STORAGE OF BULK MATERIALS ❑ Applicable ® Not Applicable,Not Anticipated <br /> EXPLANATORY NOTES,CLARIFICATIONS: <br /> STORAGE OF BULK MATERIALS ❑Store materials in stable manner(stacked,racked,blocked,interlocked,tied,wrapped,or otherwise secured) <br /> to prevent tipping,sliding,rolling,falling or collapse. <br /> (for Storage of Hazardous Materials, ❑Do not exceed load limits of racks,platform,scaffold;ensure racks are stable,robust,secure. <br /> See Section B.13.) ❑Ensure stored materials do not block aisles,passageways. <br /> B.12. INFECTIOUS I ALLERGENIC BIOHAZARDS ®Applicable ❑ Not Applicable,Not Anticipated <br /> EXPLANATORY NOTES,CLARIFICATIONS: <br /> ® ®Wastewater,sewer Z Low hazard-use basic hygiene practices,protective gloves,provide for hand washing. <br /> ®Bird Guano ❑More severe hazard-add protective clothing,respirator/dust mask,decon,as appropriate. <br /> ®Mold,fungi,Valley Fever ❑For human pathogens use"Universal Precautions"per Bloodborne Pathogen Program. <br /> ❑Bloodborne pathogens <br /> ❑Other(describe above) Geosyntec Procedure(s):HS-133-Bloodborne Pathogens <br /> B.13.COMMERCIAL CHEMICAL PRODUCTS ® Applicable ❑ Not Applicable,Not Anticipated <br /> EXPLANATORY NOTES,CLARIFICATIONS: <br /> ® PRODUCTS REGULATED BY HAZARD ®Safety Data Sheets available,either on site or readily available within same work shift,containers labelled <br /> COMMUNICATION STANDARD properly,workers trained/oriented on hazards <br /> ❑For subcontractor use of chemical products,coordinate/discuss during safety meetings. <br /> ❑Conduct air monitoring,as appropriate(see Part C,"Air Monitoring,Worker Exposure Monitoring"). <br /> ® COMPRESSED GAS(flammable or ®Secure cylinders upright,caps on when not in use,handle with care,prevent damage. <br /> nonflammable) ❑Propane cylinders not in use must be stored outdoors in cage or similar secure enclosure. <br /> ❑Ensure acetylene cylinders NOT secured to steel arc welding bench. <br /> ❑Store/use in a manner to prevent asphyxiation hazard. <br /> ❑Segregate oxygen and fuel gases by distance(20')or barrier. <br /> ❑Control ignition sources. <br /> ❑"No smoking"signage at cylinder storage area for flammable gases. <br /> ❑Use/store in a manner to control inhalation exposure hazards,PPE,air monitoring. <br /> ® FLAMMABLE/COMBUSTIBLE ❑Proper storage(flam.storage cabinets,other storage precautions). <br /> LIQUIDS ®Use proper fuel safety can(meta(fuel can preferred). <br /> ❑Control ignition sources. <br /> ❑Grounding and bonding where appropriate. <br /> ® ACIDS,CAUSTICS,OTHER ®Handle with care,use appropriate eye/face/skin protection. <br /> CORROSIVES M Eyewash,deluge shower,drench hose,hand washing(with water),as appropriate. <br /> r7 TOXIC ❑For toxic substances,use/store in a manner to control exposure hazards(inhalation,ingestion,skin contact, <br /> skin absorption);use PPE as appropriate,conduct air monitoring as appropriate. <br /> ® EMISSIONS FROM FUEL Z Position outdoor personnel upwind of exhaust source. <br /> COMBUSTION,INDUSTRIAL ❑Use blowers,fans to provide fresh air to work area and dissipate atmospheric hazards. <br /> PROCESSES ❑Use respiratory protection for high levels of smoke,exhaust particulates,soot. <br /> ❑Gasoline ❑Conduct air monitoring as appropriate(see Part C,"Air Monitoring"). <br /> ®Diesel <br /> ❑Propane/Natural Gas <br /> ❑Welding/cutting/hot work <br /> ❑Vehicle/equipment exhaust <br /> ❑Other <br /> OTHER HAZARDS ❑Describe other hazardous substances and safety measures under"Explanatory Notes,Clarifications,"above. <br /> CHEMICAL/HAZMAT STORAGE ❑Chemical storage cabinet,cage,storage room,or similar. <br /> Check this when jobsite ❑Ensure incompatible chemicals are segregated. <br /> requirements include special ❑Provide secondary containment. <br /> provisions for chemical storage. ❑Locate special safety equipment near chemical storage <br /> Geosyntec° THA(ver.2)—Task 3—Soil Vapor Probe Installation and Sampling October 22,2020 <br /> Lincoln Center-SAC1111 Page 9 <br /> Consultants <br />