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—injury from mechanical hazards • Keep area beneath suspended loads clear of personnel;tag lines used to maneuver load.
<br /> • Rigging procedures—see Mechanical Lifts with Rigging,below.
<br /> MECHANICAL LIFTS WITH RIGGING ❑In addition to general safety practices for Operation of Heavy Equipment and Cranes(above),as applicable:
<br /> Applies to lifting by rigging attached Slings,chains,rope,wire rope,as well as sheaves,boom and attachments used for lifting/hoisting shall be
<br /> to crane,truck mounted boom rig maintained in good condition,inspected daily,and used/stored in a manner as to protect from damage.
<br /> (e.g.drill rig),heavy equipment, • Coordinate lifting operations with competent person.
<br /> mechanical/electrical hoist,similar . Do not exceed loading limits of lifting equipment;perform work in accordance with equipment load chart.
<br /> equipment. • Hooks will be equipped with safety latches.
<br /> ; Hazards: • Ensure anchor points for winch or other lift device(such as davit arm)are engineered for intended use.
<br /> —Mechanical hazards, . Ensure personnel are not positioned beneath elevated loads and that tag lines are used where appropriate.
<br /> —Elevated loads
<br /> ® WARNING! Confirmed or possible ®Follow safe work practices per D.11."Utility-Related Hazards"
<br /> close proximity to OVERHEAD or
<br /> UNDERGROUND UTILITIES. HSE Program Documents:HSE SOP-434a:Overhead and Underground Utility Hazards(US-only)
<br /> DEMOLITION ❑Develop/implement a demolition safety plan.
<br /> ❑ BLASTING,UNEXPLODED E ❑Develop/implement safety plan for blasting,unexploded ordnance,as applicable.
<br /> ORDNANCE HSE Program Documents:HSE SOP-622:Blasting&Use of Explosives
<br /> PUBLIC AT RISK,SITE SECURITY ❑During site operations protect public(overhead protection,fencing,barriers,warning signs).
<br /> ❑During off hours,protect public with fencing,barriers,warning signs/lights,other measures as appropriate.
<br /> ❑Lock/secure hazardous materials and/or equipment.
<br /> D.9. STORAGE/HANDLING OF BULK MATERIALS(for Chemical storage,see D.14&15) ® Applicable ❑ Not Applicable, Not Anticipated
<br /> Site-Specific Notes&Clarifications: Drilling subcontractor will containerize investigation-derived waste.Waste will be temporarily contained on site before being
<br /> disposed of according to site-specific monitoring program procedures.
<br /> ® BULK STORAGE HAZARDS: ®Store materials in stable manner(stacked,racked,blocked,interlocked,tied,wrapped,or otherwise
<br /> Collapse/movement of stacked/stored secured)to prevent tipping,sliding,rolling,falling or collapse.
<br /> bags,blocks,containers,pipe,boxes, ®Do not exceed load limits and ensure storage structure is stable,robust,secure for intended load.
<br /> equipment,and similar. ®Ensure stored materials do not block aisles,passageways,electrical panels,emergency equipment,
<br /> ❑Stack/pallet/rack/shelf emergency access/egress routes,vehicle routes.
<br /> ❑CONEX-box storage,or similar
<br /> ® LIFTING/MANUAL MATERIAL ®During manual handling of materials and equipment,use safe lifting practices and/or lift aids;do stretches
<br /> HANDLING HAZARDS and use safe postures to protect from acute strains/sprains,overexertion,and cumulative trauma injuries.
<br /> HSE Program Documents:HSE SOP-205a:Manual Materials Handling/Back Injury Prevention
<br /> D.10. ELECTRICAL WORK TASKS I\I Applicable ❑ Not Applicable, Not Anticipated
<br /> Site-Specific Notes&Clarifications: Use of battery operated PID by Geosyntec and battery-operated power tools used by the subcontractor.
<br /> ® USE OF BATTERIES,BATTERY- ❑Follow safe work practices to control hazards of voltage,shock,arcing,overheating,hazardous gases,irritant
<br /> POWERED EQUIPMENT<50 V,OR electrolytes,secondary hazards.
<br /> OTHER DC EQUIPMENT<50 V ! ❑Prevent short-circuiting of terminals when battery is in use(segregated from tools,metal objects)and during
<br /> Potential fire hazard(if terminals are ! transport(use battery transport container or install guard/cover on positive terminal).
<br /> shorted),eye/skin hazards(when ❑For batteries requiring replenishment of electrolyte,use PPE for eye and skin protection,and have eyewash
<br /> electrolyte is replenished),inhalation equipment at hand;see discussion of acids/caustics/corrosives in D.14."Commercial Chemical Products."
<br /> hazard in enclosed spaces.
<br /> "NORMAL OPERATION"OF ❑Follow"normal operation"requirements:
<br /> ELECTRICAL EQUIPMENT CONNECTED ! • All electrical enclosures/guards/covers must be in place/closed/secured.
<br /> TO AC OR DC POWER SOURCE>50 V: • Electrical equipment maintained per codes/standards/manufacturer's recommendations.
<br /> Electrically powered tools,equipment, ! • Ensure no indication of damage or impending failure(heat,smoke,buzzing,odors,arcing,melting).
<br /> machinery,extension cords,portable • Operate equipment in accordance with manufacturer's standard operating procedures.
<br /> generators,working near electrical ! ❑Follow general electrical safety work practices to minimize shock hazard and secondary hazards:
<br /> equipment. • Control water-related/wet-location hazards in a manner appropriate for the job tasks/equipment/tool.
<br /> • Never touch electrical equipment if you are wet or standing/kneeling in water or on wet surfaces.
<br /> Hazards: • Use extension cords/power cords properly,rated for use conditions and current draw,prevent damage.
<br /> —Electrical shock • Inspect tool/equipment/extension cords/power cords before each use;remove from use if damaged.
<br /> —Fire Hazard • Use GFCI-protected outlet or portable GFCI in wet/moist locations,outdoors,basements,concrete floors.
<br /> —Secondary hazards(falls,other • Do not enter any space delineated by an electrical approach boundary.
<br /> injuries).
<br /> Co eosyntecr" Project/Task Name:Well Install, Development,and Destruction THA ver.
<br /> Consultants THA Date: 04/17/2025 Page 11
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