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Write a safety checklist for Diesel generator checklist

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A diesel generator safety checklist should cover the full lifecycle of use: pre-operation risk assessment, safe operation, inspection, maintenance, emergency shutdown, and return to service. Key hazards include hazardous voltage, improper grounding, carbon monoxide, hot exhaust and surfaces, fire and explosion from diesel fuel, rotating parts, stored energy, and unexpected startup during servicing. The generator should be operated only by trained personnel who have read the operating instructions and understand site-specific hazards and controls. [1] [1] [1] [1]

Operation and pre-start checklist:

  • Complete and document a task-specific hazard assessment before operation; identify electrical, fire, exhaust, noise, hot-surface, fuel, and moving-parts hazards.
  • Verify the generator is correctly grounded in accordance with local electrical code and the manufacturer instructions.
  • Inspect the unit for visible damage, fuel or coolant leaks, loose wiring, damaged receptacles, missing guards, unreadable decals, and blocked air inlets or outlets.
  • Confirm the area is outdoors or otherwise adequately ventilated so exhaust cannot accumulate in occupied or enclosed spaces.
  • Keep the generator clear of combustible materials and ignition sources; position exhaust away from personnel, doors, windows, and air intakes.
  • Check that the correct fuel is used; these units are marked for No. 2 diesel fuel.
  • Before starting or stopping, place breakers in the OFF position and do not start or stop the unit under load.
  • Do not open the 3-phase door while the generator is under load; ensure the door is closed to reset the main breaker.
  • Verify GFCI protection is available where required for temporary power and portable cord-connected use.
  • Ensure emergency stop controls are accessible and operators know how to use them.

[3] [1] [1] [1] [1] [1] [10] Inspection and routine monitoring checklist:

  • Inspect grounding connections, cables, plugs, receptacles, and extension cords before each use; remove damaged electrical equipment from service.
  • Check breaker condition, panel covers, door latches, warning labels, and emergency stop function.
  • Inspect exhaust system integrity, muffler condition, and radiator/cooling system condition; avoid over-concentrated coolant mixtures where manufacturer limits apply.
  • Monitor for abnormal vibration, noise, overheating, smoke, fuel odor, arcing, nuisance breaker trips, and exhaust intrusion.
  • Inspect fire extinguishers for presence, accessibility, and serviceability near the generator work area.
  • Inspect PPE before use and replace worn or damaged items.

[10] [10] [1] [10] [3] [3] Maintenance and lockout/tagout checklist:

  • Before servicing, shut down the generator, isolate all hazardous energy sources, and apply lockout/tagout.
  • Notify affected employees before applying LOTO and before re-energizing.
  • Use a written, equipment-specific energy control procedure where possible, identifying all isolation points and shutdown steps.
  • Control all hazardous energy sources associated with generator maintenance, including electrical energy, battery energy, rotating parts, thermal energy, fuel-system fire hazards, and any stored mechanical or hydraulic energy.
  • Follow the six basic LOTO steps: preparation, shutdown, isolation, lockout/tagout, stored-energy check, and isolation verification.
  • Relieve, disconnect, restrain, or otherwise render safe all stored or residual energy, and continue verification if energy can re-accumulate.
  • Verify zero-energy state before work by testing, visual inspection, and/or a deliberate start attempt as appropriate.
  • For group maintenance, each authorized employee must apply a personal lock or tag; one employee must not apply or remove another employee's personal device.
  • Only the employee who applied the LOTO device should remove it, except under a specific controlled procedure.
  • Before returning to service, remove tools, reinstall guards and components, ensure controls are off or neutral, clear personnel, notify affected employees, remove LOTO devices, and then re-energize in an orderly manner.

[1] [6] [14] [9] [9] [12] [12] [15] [13] Fire, fuel handling, and ventilation checklist:

  • Use only the specified diesel fuel and refuel only with the engine shut down, cool where practicable, and away from ignition sources.
  • Do not smoke during refueling; prevent spills, use suitable containers and transfer methods, and clean up leaks or spills promptly.
  • Store fuel in approved containers or approved storage areas and keep combustibles away from the generator and exhaust path.
  • Provide appropriate fire extinguishers nearby, keep them visible and accessible, and train workers in their use.
  • Never operate the generator where exhaust gases can accumulate; carbon monoxide can be fatal. Maintain clear airflow around the unit and never block ventilation openings.
  • Treat exhaust components, mufflers, manifolds, and radiator areas as burn hazards; allow cooling before contact or maintenance.

[4] [10] [10] [10] [1] [2] Electrical safety checklist:

  • Treat all generator terminals, panels, and connected circuits as energized until verified otherwise.
  • Do not work on energized circuits unless absolutely necessary under a controlled energized-work procedure; otherwise de-energize and lock out first.
  • Use only properly rated cords, connectors, and equipment; do not use damaged or undersized cords.
  • Do not bypass breakers, interlocks, grounding provisions, or other protective devices.
  • Use GFCI-protected receptacles or GFCI protection for temporary power where personnel exposure exists.
  • Maintain safe clearance from overhead power lines when positioning the generator, cables, or connected equipment.
  • Ensure neutral bonding and grounding arrangements are consistent with the generator design and site electrical plan.

[1] [10] [10] [10] [10] [1] Personal protective equipment checklist:

  • Select PPE only after a hazard assessment and after engineering or administrative controls have been considered first.
  • Typical generator PPE may include safety glasses with side shields, hearing protection, work gloves suited to the task, protective footwear with slip-resistant soles and toe protection as needed, and electrically rated head or foot protection where electrical hazards exist.
  • Use chemical-resistant gloves or boots when handling fuel, coolant, battery electrolyte, or other chemicals, consistent with the SDS and task hazards.
  • Inspect PPE regularly, train employees on use, care, and limitations, and replace damaged PPE promptly.
  • Where noise exposure exceeds 85 dBA over an 8-hour period, implement hearing conservation measures and require hearing protection.

[3] [3] [7] [7] [8] [8] [5] [5] Emergency shutdown checklist:

  • Initiate emergency stop immediately for fire, fuel leak, electrical arcing, smoke, loss of ventilation, carbon monoxide concern, severe vibration, abnormal noise, overheating, or personnel danger.
  • If safe to do so, open or switch connected loads off to remove load from the generator before shutdown.
  • Keep personnel clear of energized parts and hot surfaces; isolate the area if there is electrical fault, fire, or exhaust exposure.
  • After shutdown, secure fuel sources if applicable, prevent restart, and apply lockout/tagout before inspection or repair.
  • Use appropriate fire extinguishers only if the fire is incipient-stage and the responder is trained; otherwise evacuate and call emergency services.
  • Do not restart until the fault has been identified, corrected, inspected, and the unit is safe to return to service.

[1] [1] [1] [10] Risk assessment and regulatory compliance requirements:

  • Maintain a documented risk assessment for generator operation and maintenance, covering electrical shock, arc, fire, explosion, carbon monoxide, burns, noise, slips, chemical exposure, and unexpected startup.
  • Develop written procedures for operation, inspection, fueling, emergency shutdown, and machine-specific energy control.
  • Train operators, authorized employees, and affected employees on hazards, emergency actions, and LOTO responsibilities; keep training records.
  • Comply with OSHA PPE requirements, including hazard assessment and PPE selection under 29 CFR 1910\.132, respiratory protection where applicable under 29 CFR 1910\.134, hearing conservation under 29 CFR 1910\.95, and hazardous energy control under 29 CFR 1910\.147\.
  • For electrical safety, comply with applicable local electrical codes and relevant OSHA electrical standards; grounding and GFCI use must match the installation and use conditions.
  • For multi-person maintenance, use group LOTO procedures so each exposed worker maintains personal control over hazardous energy.
  • Keep inspection, maintenance, and corrective-action records, and remove defective equipment or PPE from service until repaired or replaced.

[3] [11] [11] [13] [12] [3] [7] [5] [1] In practice, the safest diesel generator program combines manufacturer warnings, a documented site risk assessment, code-compliant grounding and electrical protection, strict fuel and fire controls, adequate ventilation for carbon monoxide prevention, formal lockout/tagout for all servicing, task-appropriate PPE, trained operators, and documented inspections and maintenance. If you want, this can be converted into a one-page field checklist or a permit-style inspection form. [1] [3] [6]

15 source record(s)

Sources used for this answer

[1] Oregon OSHA Program Directive | Control of Hazardous Energy – Enforcement Policy and Inspection Procedures (Lockout/Tagout)

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# CHAPTER 4 -- GROUP LOCKOUT/TAGOUT (cont.) - For example, the authorized employee in charge of a crew ("Principal Authorized Employee") does not remove the group lockout or tagout mechanism from the energy isolating devices until each employee in the group has removed her personal device. Individual employee device removal indicates that employees are no longer exposed to the hazards from the servicing or maintenance operation. Most importantly, these group LOTO devices (personal lockout or tagout devices; group LOTO mechanisms) ensure that the equipment LOTO devices are maintained on energy isolating devices throughout the "life of the job." - IV. Group Lockout/Tagout Overview. Group LOTO is required when more than one employee is engaged in the performance of servicing and/or maintenance activities. Group energy control procedures may need to be tailored to the specific industrial operation, but regardless of the situation, each employee performing servicing or maintenance activities must be in control of the associated hazardous energy throughout the entire period of her exposure. Absent compliance with the 1910.147(e)(3) exception, no employee may affix (or remove) the personal LOTO device of another employee. - The following energy control procedure overview addresses the employer's group LOTO requirements, and is intended to supplement other policy contained in this manual: A. Shutdown Preparation. Before the machine or equipment is turned off or shut down, each authorized employee (who is to be involved during the servicing/maintenance operation) must have knowledge of the type and magnitude of the hazards related to the energy to be controlled and of the means to control the energy. [1910.147(d)(1).] In the event that the machine or equipment was shut down on a previous shift, the authorized employee must be made aware of these elements before beginning his work. B. Shutdown. An orderly shutdown of the machine or equipment must be conducted that c…

[2] Terex T270 & T280 Super Quiet Generator (PN 833018)

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# Decals (cont.) May 2007 Section 6 Decals TEREX REV A FIGURE 6-A CAUTION DANGER WARNING Do not open 3 Phase door while generator Improper grounding. Hazardous voltage, Will is under load. Can cause serious injury death cause serious injury or death. Always comply with local electrical ordes and ground unit properly. Disconnect power before Breaker will trip. R$1A101 servicing. Lockout/Tagout U51A310 machine. CR51A101 CU51A310 CUS1A122 CU51A122 GROUND NOTICE UNIT DANGER Radiator fill Engine damage could PROPERLY occur if coolant mixture Hot exhaust. is over 50% anti freeze. Can cornam carbon monoxide, will cause serious injury death. USA113 CONSULT LOCAL Do not touch not surfeces treathe the exhauses CU51A113 CODE US1A102 CU51A112 CU51A304 DANGER ATTENTION NOTICE HIGH READ OWNER'S MANUAL BEFORE OPERATING OR SERVICING. No other Use of engine starting fluids will cause VOLTAGE 853070 engine damage and void manufacturer's warranty, 853070 US1A102 CU51A102 CU51A221 SINGLE PHASE MAIN BREAKER CALIFORNIA EMERGENCY Proposition 65 Warning 853751 STOP Diesel engine exhaust and some of its constituents are known to the State of California to cause cancer, birth defects, and other reproductive harm. A DANGER CU51A305 C52100100 Hazardous voltage. Can cause serious injury death Shut down generator GROUND before servicing NO.2 DIESEL FUEL - 850130 CU51A126 CU51A110 240 V ATTENTION CAUTION 30 A TO AVOID DAMAGE TO DO NOT START GENERATOR AND OR OR STOP UNIT 240 V CONNECTED UNDER LOAD 50 A EQUIPMENT, PLACE BREAKER IN "OFF" 3 PHASE MAIN BREAKER 1 PHASE BREAKERS POSITION BEFORE STARTING OR 50 A 50 A 50 A 20 A 20 A 20 A 30 A STOPPING GENERATOR 3 PHASE DOOR MUST 120 V GFCI 120 V GFCI 120 V GFCI Neutral Bonded to Frame 240 V 50 A BE CLOSED TO RESET 20 A 20 A 20 A 240 V MAIN BREAKER ENGINE GENERATOR 50 A 853813* ON - + VOLTAGE CONTROL OFF ADJUST BREAKER 853838 AUTO - + OFF VOLTAGE CONTROL MANUAL LED ADJUST BREAKER TEST 853810 * THIS SHEET CONTAINS DECALS FOR THE …

[3] Oregon OSHA Program Directive | Control of Hazardous Energy – Enforcement Policy and Inspection Procedures (Lockout/Tagout)

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# CHAPTER 4 -- GROUP LOCKOUT/TAGOUT (cont.) NOTE: Paragraph 1910.147 (f)(3)(ii)(D) requires each employee in a group to affix his personal LOTO device as part of the group LOTO. Verbal accountability methods do not afford protection equivalent to that provided by the implementation of a personal LOTO device. The Occupational Safety and Health Commission (OSHRC) affirmed a citation on this matter by stating that this requirement clearly and explicitly mandates the use of a personal lockout or tagout device in a tagging situation because the core concept of LOTO is personal protection. See Exelon Generating Corp., LaSalle County Station, OSHRC (Docket No. 00-1198, 2005). 1. The guidance contained in this chapter illustrates various types of compliant group energy control procedures. For example, a single lock on each energy isolating device, together with the use of a lockbox for retention of the locks' keys, would permit authorized employees personal control of the hazardous energy source(s), if each authorized employee personally locked the lock-box. See the Type B group lockout illustration for further details on this technique. [1910.147(f)(3)(i).] 2. Locks shall be affixed in a manner that will hold the energy isolating device in a safe (off) position. [1910.147(d)(4)(ii).] 3. Tagout devices, where used, shall be affixed at the same location as would a lock if such fittings are provided, or shall be affixed in a manner that will clearly indicate that movement of the isolating device is prohibited. [1910.147(d)(4)(iii).] F. Stored Energy. Following the application of locks or tags, all potentially hazardous stored energy or residual energy shall be relieved, disconnected, restrained, and otherwise rendered safe. [1910.147(d)(5)(i).] - If there is a possibility of re-accumulation of stored energy, verification of energy isolation must be continued until the servicing or maintenance work is completed or the hazard no longer exists. [1910.147(d)(5)(ii).] …

[4] Personal Protective Equipment (PPE) Checklist

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# Personal Protective Equipment (PPE) Checklist (cont.) <table><tr><th>52. Are Class B hats worn in situations with electrical hazards?</th><th></th><th></th><th></th></tr><tr><td>Foot Protection (N/A )</td><td>Yes</td><td>No</td><td>Comments</td></tr><tr><td>53. Has the proper foot protection been selected and are employees required to use it when exposed to any of the following: Falling objects Punctures Crushing or rolling objects Stubbing Chemical or corrosive contact Electrical shock or burns Slips or falls</td><td></td><td></td><td></td></tr><tr><td>54. Is protective footwear sturdy with nonskid soles?</td><td></td><td></td><td></td></tr><tr><td>55. Is steel-toed or non-metallic safety-toed footwear required to resist impact?</td><td></td><td></td><td></td></tr><tr><td>56. In areas where there is risk for a puncture type injury, do shoes have flexible metal soles or inner shoes?</td><td></td><td></td><td></td></tr><tr><td>57. Do employees wear the proper protective footwear when working in areas that have electrical hazards?</td><td>பப</td><td></td><td></td></tr><tr><td>58. Are employees wearing footwear with slip- resistant soles when working in wet or slippery areas?</td><td></td><td></td><td></td></tr><tr><td>59. Are employees who work in areas that have a risk of chemical or corrosive exposures wearing the appropriate chemical-resistant boots?</td><td></td><td></td><td></td></tr><tr><td>60. Is damaged, defective or worn foot protection properly discarded and replaced?</td><td></td><td></td><td></td></tr><tr><td>Hand Protection (N/A )</td><td>Yes</td><td>No</td><td>Comments</td></tr><tr><td>61. Has the proper hand protection been selected and are employees required to use it when exposed to any of the following: Skin absorption of harmful substances Sever cuts/lacerations Sever abrasions Punctures - Thermal and chemical burns Temperature extremes Corrosive liquids Blood and other potentially infectious materials</td><td></td><td></td><td></td></tr></tabl…

[5] Residential Construction Checklist

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# Electrical " Prohibit work on new and existing energized (hot) electrical circuits until all power is shut off and a positive Lockout/Tagout System is in place. - Don't use frayed or worn electrical cords or cables. " Use only 3-wire type extension cords designed for hard or junior hard service. (Look for any of the following letters imprinted on the casing: S, ST, SO, STO, SJ, SJT, SJO, SJTO.) ■ Maintain all electrical tools and equipment in safe condition and check regularly for defects. - Remove broken or damaged tools and equipment from the jobsite. - Protect all temporary power (including extension cords) with ground fault circuit interrupters (GFCIs). Plug into a GFCI-protected temporary power pole, a GFCI protected generator, or use a GFCI extension cord to protect against shocks. - Don't bypass any protective system or device designed to protect employees from contact with electrical current. - Locate and identify overhead electrical power lines. Make sure that ladders, scaffolds, equipment or materials never come within 10 feet of electrical power lines. ## Fire Prevention - Provide fire extinguishers near all welding, soldering, or other sources of ignition. ■ Keep fire extinguishers easy to see and reach in case of an emergency. ■ Provide one fire extinguisher within 100 feet of employees for each 3,000 square feet of building. ■ Don't store flammable or combustible materials in areas used for stairways or exists. - Avoid spraying of paint, solvents, or other types of flammable materials in rooms with poor ventilation. Build-up of fumes and vapors can cause explosions or fires. " Store gasoline and other flammable liquids in a safety can outdoors or in an approved storage facility. - Don't store LP gas tanks inside buildings. - Keep temporary heaters at least 6 feet away from any LP gas container. Ensure that leaks or spills of flammable or combustible materials are cleaned up promptly. 11

[6] Personal Protective Equipment (PPE) Checklist

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# Personal Protective Equipment (PPE) Checklist (cont.) <table><tr><th>62. Have employees been trained on the differences in types of gloves and when and how to use them?</th><th></th><th></th><th></th></tr><tr><td>63. When working with chemicals or corrosives, are employees using the proper type of glove as stated on the Safety Data Sheet (SDS)?</td><td></td><td></td><td></td></tr><tr><td>64. Are the gloves maintained per manufacturer's recommendations?</td><td></td><td></td><td></td></tr><tr><td>65. Are employees who have allergies to certain gloves given alternative gloves?</td><td></td><td></td><td></td></tr><tr><td>66. Do gloves fit properly and are they rated for the specific task being performed?</td><td></td><td></td><td></td></tr><tr><td>67. Is damaged, defective or worn hand protection properly discarded and replaced?</td><td></td><td></td><td></td></tr><tr><td>Hearing Protection (N/A )</td><td>Yes</td><td>No</td><td>Comments</td></tr><tr><td>68. Are there work areas in which employees are exposed to excessively loud noise? 69. Has noise monitoring been conducted by an industrial hygienist or other qualified person?</td><td></td><td></td><td></td></tr><tr><td>70. If one or more employees are exposed to sound levels greater than 85 dBA over an eight hour period, has a written hearing conservation program compliant with 29 CFR 1910.95 been implemented?</td><td></td><td></td><td></td></tr><tr><td>71. Have engineering and/or administrative controls been put in place prior to the use of PPE?</td><td></td><td></td><td></td></tr><tr><td>72. Are noise hazard areas identified with signs?</td><td></td><td></td><td></td></tr><tr><td>73. Are employees required to wear hearing protection in areas where sound levels exceed 85 dBA?</td><td></td><td></td><td></td></tr><tr><td>74. Have employees been trained on the hearing conservation program and how to select, use, wear and care for the hearing protection? 75. Does the hearing protection properly fit the employee?</td>…

[7] Oregon OSHA Program Directive | Control of Hazardous Energy – Enforcement Policy and Inspection Procedures (Lockout/Tagout)

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# CHAPTER 3 -- INSPECTION GUIDANCE (cont.) C. Each LOTO device must be removed by the employee who applied the device. This is an essential step in the procedure because each authorized employee will have her own personal LOTO device attached to the energy isolating device(s) during maintenance operations. [1910.147(e)(3)]. The employer must have procedures in place to determine whether all such devices have been removed by each authorized employee before re- energization or startup. D. Inform affected employees (as defined by 1910.147(b)) that the lockout or tagout device(s) have been removed and that the machine or equipment will be reenergized. [1910.147(c)(9) and (e)(2)(ii)]. It is at this point when the control of the equipment is typically transferred back to the operations personnel for the purpose of returning the system to normal production operations – i.e., as the authorized employee(s) relinquish their personal control over the hazardous energy source(s). - NOTE: A start-up (re-energizing) procedure is considered a normal production operation and is not normally covered by the provisions of 1910.147 as long as the procedure does not involve: • Testing or positioning of machines, equipment or components thereof (as detailed in 1910.147(f)(1)); or • Setting up (as defined in 1910.147(b)). - For example, a machine startup may simply involve placing the electric disconnect in the on position and pushing a control switch to start the production operation. In this scenario, the LOTO standard would not apply as the operator is utilizing the machine to perform its normal production function. However, in other instances, servicing and/or maintenance activity, and subsequent coverage by 1910.147, may occur following the re-energization of the machine or equipment. For example, if an employer must test or position equipment to determine if the servicing and maintenance activity was successful, or to complete the setting up of equipment, this would stil…

[8] Terex T50 Super Quiet Generator (PN 833009)

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# Figure 6-A (cont.) October 2006 Section 6 Decals TEREX REV A FIGURE 6-A CAUTION DANGER WARNING Do not open 3 Phase door while generator Improper grounding. Hazardous voltage, Will is under load, Can cause serious injury death cause serious injury or death, Always comply with local electrica codes and ground unit properly. Disconnect power before Breaker will trip. RS1A101 servicing. Lockout/Tagout U51A310 machine, CR51A101 CU51A310 U51A122 U51A122 GROUND NOTICE UNIT DANGER Radiator fill Engine damage could PROPERLY occur if coolant mixture Hot exhaust is over 50% anti freeze. Can corrism carbon monoxide will cause serious injury death. US1A113 CONSULT LOCAL Do not touch her surfaces treathe this exhaust. CU51A113 CODE US1A102 CU51A112 CU51A304 DANGER ATTENTION NOTICE HIGH READ OWNER'S MANUAL BEFORE OPERATING OR SERVICING. No ether Use of engine starting fluids will cause VOLTAGE 853070 engine damage and void manufacturer's warranty, 853070 LISTATED CU51A102 CU51A221 SINGLE PHASE MAIN BREAKER CALIFORNIA EMERGENCY Proposition 65 Warning 853751 STOP Diesel engine exhaust and some of its constituents are known to the State of California to cause cancer, birth defects, and other reproductive harm. A DANGER CU51A305 C52100100 Hazardous voltage. Can cause serious injury death Shut down generator GROUND before servicing NO.2 DIESEL FUEL [redacted postal code] 850130 U51A126 CU51A110 ATTENTION CAUTION 240 V 30 A TO AVOID DAMAGE TO DO NOT START GENERATOR AND OR OR STOP UNIT 240 V CONNECTED UNDER LOAD 50 A EQUIPMENT, PLACE BREAKER IN "OFF" 3 PHASE MAIN BREAKER 1 PHASE BREAKERS POSITION BEFORE STARTING OR 50 A 50 A 50 A 20 A 20 A 20 A 30 A STOPPING GENERATOR GFCI GFCI GFCI Neutral Bonded 240 V 120 V 120 V 120 V 50 3 PHASE DOOR MUST to Frame 20 A 20 A 20 A BE CLOSED TO RESET 240 MAIN BREAKER ENGINE GENERATOR 50 A 853813* ON - + VOLTAGE CONTROL OFF ADJUST BREAKER 853838 AUTO + OFF VOLTAGE CONTROL MANUAL LED ADJUST BREAKER TEST 853810 * THIS SHEET…

[9] Lockout/Tagout: Controlling Hazardous Energy

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# Lockout/Tagout: Controlling Hazardous Energy ## What is hazardous energy? Hazardous energy is any energy source that, if not isolated or controlled, could create a hazard. Common energy sources are electrical, mechanical, hydraulic, pneumatic, chemical, thermal, or other sources in machines and equipment that can be hazardous to workers. During the servicing and maintenance of machines and equipment, the unexpected startup or release of stored energy can result in serious injury or death to workers. LOCK-OUT OPERATE DO NOT TAG-OUT DANGER SAVES LIVES ## How can you protect workers from hazardous energy? Failure to control hazardous energy accounts for nearly 10 percent of the serious accidents in many industries. Proper lockout/tagout (LOTO) practices and procedures safeguard workers from hazardous energy releases. OSHA's Lockout/Tagout Fact Sheet* found at osha.gov/sites/default/files/publications/OSHAFS3529.pdf describes the practices and procedures necessary to disable machinery or to prevent hazardous energy release. The OSHA Standard The Control of Hazardous Energy (Lockout/Tagout) (29 CFR 1910.147) found at osha.gov/laws-regs/regulations/standardnumber/1910/1910.147 for general industry outlines measures for controlling different types of hazardous energy. The LOTO standard establishes the employer's responsibility to protect workers from hazardous energy. Employers are also required to train each worker to ensure that they know, understand, and are able to follow the applicable provisions of the hazardous energy control procedures: • Proper lockout/tagout (LOTO) practices and procedures safeguard workers from the release of hazardous energy. The OSHA standard for The Control of Hazardous Energy (Lockout/Tagout) (29 CFR 1910.147) found at osha.gov/laws-regs/regulations/standardnumber/1910/1910.147 for general industry, outlines specific action and procedures for addressing and controlling hazardous energy during servicing and maintenance of machines a…

[10] Lockout/Tagout Oregon: OSHA’s guide to controlling hazardous energy

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# Your energy control program (cont.) ## Written energy control procedures must include the following: (cont.) Best practice: Place machine-specific energy control procedures at the location of the equipment. Include photographs of the energy-isolating devices specific to the equipment. LOCK OUT TAGOUT SIGNATURE SHEET <table><tr><th colspan="4">I have personally reviewed the status of all valves and the other energy isolation devices on the lock out sheet and agree that all items are as illustrated/listed</th></tr><tr><td>SIGNATURE</td><td>DATE</td><td>SIGNATURE</td><td>DATE</td></tr><tr><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td></tr><tr><td></td><td></td><td></td><td></td></tr></table> Close, Tag & Close, Tag & Lock Suction Valve "A" Valve "B" Lock Discharge ## Pump Maintenance P-608B Filtered Water Pump (South) Prior to locking out P-608B, notify the Area Technician and Senior Technician. After P-606B is shut down (off), the following is a checklist to aid in the preparation of the pump for ince 1. CLOSE, TAG AND LOCK OUT the Suction Valve labeled "A" 2. CLOSE, TAG AND LOCK OUT the Discharge Valve labeled "B" - TAGOUT och la "Danger Del Be sure the On Off Switch is in the OFF POSITION. - 4 Go to the Breaker Panel 2C/P-608B/SOUTH Rack out the pump switchgear labeled "D" using proper racking procedures, TAG AND LOCK OUT mitchgear. - 5 Clear the area of personnel and verify the equipment is isolated by engaging the operation control (on/off switch) 6. If unit does not operate, sim the Safety Checklist. The Area Technician masst also sign the Checklist 7. Then the Senior Technician must review Safety Checklist and sign the sheet if in agreement the - Service (work) can now then be performed. 9. The Safety Checklist, when completed, should be routed to the Safety Dept. for filing HAZARDOUS WORK PERMIT NO <table><tr><th>TAGG…

[11] Personal Protective Equipment (PPE) Checklist

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# Personal Protective Equipment (PPE) Checklist <table><tr><th>General PPE Requirements</th><th>Yes</th><th>No</th><th>Comments</th></tr><tr><td>1. Has a hazard assessment to identify and control physical and health hazards been completed? If not, perform a hazard assessment.</td><td></td><td></td><td></td></tr><tr><td>2. Have engineering and/or administrative controls been applied prior to the use of PPE? If not, apply them first if applicable and appropriate.</td><td></td><td></td><td></td></tr><tr><td>3. Has appropriate PPE that matches the hazard been identified and provided to employees for use?</td><td></td><td></td><td></td></tr><tr><td>4. Has the effectiveness of the PPE program been reviewed, updated and evaluated periodically?</td><td></td><td></td><td></td></tr><tr><td>5. Have employees been trained on the use and care of the PPE?</td><td></td><td></td><td></td></tr><tr><td>6. Have employees been trained on the limitations of the PPE?</td><td></td><td></td><td></td></tr><tr><td>7. Is the PPE training documented and kept on file?</td><td></td><td></td><td></td></tr><tr><td>8. Are supervisors enforcing the use of required PPE?</td><td></td><td></td><td></td></tr><tr><td>9. Is PPE inspected regularly and properly maintained?</td><td></td><td></td><td></td></tr><tr><td>10. Is worn and damaged PPE removed from service and replaced?</td><td></td><td></td><td></td></tr><tr><td>11. When the following type of PPE is necessary, is the employer providing and paying for the PPE as stated by the OSHA standard 1910.132? Metatarsal foot protection - Rubber boots with steel toes Non-specialty-toe footwear (i.e. steel toe shoes/boots) if the employer does not permit it to be worn off the job site Non-prescriptive eye protection Prescriptive eyewear inserts/lenses for full face respirators Goggles and face shields Firefighting PPE (i.e. helmet, boots, gloves, full gear, proximity suits, etc.) Hard hats Hearing protection Welding PPE</td><td></td><td></td><td></td></tr></t…

[12] Personal Protective Equipment (PPE) Checklist

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# Personal Protective Equipment (PPE) Checklist (cont.) <table><tr><th>12. If the employee provides his/her own PPE, is it adequate to protect the worker from hazards in the workplace?</th><th></th><th></th><th></th></tr><tr><td>Eye and Face Protection (N/A )</td><td>Yes</td><td>No</td><td>Comments</td></tr><tr><td>13. Do employees perform hammering, cutting, grinding, sanding and/or masonry work that produces or could produce particles/dust or debris?</td><td>ㅁㅁㅁ</td><td></td><td></td></tr><tr><td>14. Do employees handle chemicals that could splash into their eyes or face?</td><td></td><td></td><td></td></tr><tr><td>15. Do employees work with wet or powdered cement?</td><td></td><td></td><td></td></tr><tr><td>16. Do employees weld?</td><td></td><td></td><td></td></tr><tr><td>17. Do employees work in dusty or windy conditions?</td><td></td><td></td><td></td></tr><tr><td>If "yes" in response to any of the above eye and face protection questions, are the employees using appropriate PPE as applicable (i.e. safety glasses, goggles, welding shields, face shields, etc.)?</td><td></td><td></td><td></td></tr><tr><td>18. Do safety glasses have frames constructed of plastic or metal with impact-resistant lenses?</td><td></td><td></td><td></td></tr><tr><td>19. Do safety glasses have side shields?</td><td></td><td></td><td></td></tr><tr><td>20. Do safety glasses and goggles completely cover the eyes, eye socket and area surrounding the eyes?</td><td></td><td></td><td></td></tr><tr><td>21. Are goggles tight-fitting?</td><td></td><td></td><td></td></tr><tr><td>22. Are welding shields made of fiberglass or vulcanized fiber with a filtered lens?</td><td></td><td></td><td></td></tr><tr><td>23. Do the filter lenses have the appropriate shade number to protect against specific hazards of the welding work being performed?</td><td></td><td></td><td></td></tr><tr><td>24. Is damaged, defective or worn eye/face protection properly discarded and replaced?</td><td></td><td></td><td></td></…

[13] Lockout/Tagout (LOTO): Control of Hazardous Energy

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# Six steps of lockout/tagout procedures 1. Preparation - get ready, inform all affected employees. - 2.Shutdown - turn off or shut down operating equipment - 3.Isolation - install isolating devices or implement procedures to block hazardous energy - 4.Lockout/Tagout - apply LOTO devices or procedures - 5.Stored energy check - verify that stored energy is released or restrained - 6.Isolation verification - test to make sure LOTO is working 13

[14] Terex T25I and T45I Super Quiet Generator (PN 833008)

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# CABINET DECALS (cont.) Operating Instructions and Parts Manual TEREX June 2006 REV A ## SAFETY DECALS CAUTION DANGER WARNING Do not open 3 Phase door while generator Improper grounding Hazardous voltage. Will is under load. Can cause serious injury death cause serious injury or death. Always comply with local electrical codes and ground unit property Disconnect power before Breaker will trip. RS1A001 servicing Lockout/Tagout U51A310 machine R51A101 U51A310 US1A122 U51A122 GROUND NOTICE UNIT DANGER Radiator fill. Engine damage could PROPERLY occur if coolant mixture Hot exhaust is over 50% anti freeze. Can comain carbon monoxide will cause serious injury death US1A113 CONSULT LOCAL Do touch her surfaces treathe this exhaust U51A113 CODE US1A302 U51A112 U51A304 DANGER NOTICE ATTENTION HIGH READ OWNER'S MANUAL BEFORE OPERATING No other Use of engine starting fiuids will cause VOLTAGE OR SERVICING engine damage and void manufacturer warranty 353070 US1A102 853070 U51A102 U51A221 CALIFORNIA NO.2 DIESEL FUEL EMERGENCY Proposition 65 Warning STOP Diesel engine exhaust and some of its U51A110 constituents are known to the State of California to cause cancer, birth defects, and other reproductive harm. DANGER U51A305 52100100 Hazardous voltage. Can cause serious injury death Shut down generator GROUND SINGLE PHASE before servicing - MAIN BREAKER 850130 U51A126 853751 ATTENTION CAUTION 240 V 30 A TO AVOID DAMAGE TO DO NOT START GENERATOR AND OR OR STOP UNIT 240 V CONNECTED UNDER LOAD 50 A EQUIPMENT, PLACE BREAKER IN "OFF" 3 PHASE MAIN BREAKER 1 PHASE BREAKERS POSITION BEFORE STARTING OR 50 A 50 A 50 A 20 A 20 A 20 A 30 A STOPPING GENERATOR 3 PHASE DOOR MUST 120 V GFCI 120 V GFCI 120 V GFCI Neutral Bonded to Frame 240 V 50 A BE CLOSED TO RESET 20 A 20 A 20 A 240 V MAIN BREAKER ENGINE GENERATOR 50 A 853813* ON - + VOLTAGE CONTROL OFF ADJUST BREAKER 853838 * THIS SHEET CONTAINS DECALS FOR THE ENTIRE CONTROL PANEL ASSEMBLY. INDIVIDUAL DECALS ARE NOT AVAIL…

[15] Lockout/Tagout (LOTO): Control of Hazardous Energy

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# What is lockout/tagout? "Lockout/Tagout (LOTO)" is specific practices and procedures to safeguard employees from the unexpected energization or startup of machinery and equipment, or the release of hazardous energy during service or maintenance activities. AWARNING Rotating Parts Inside. Keep Hand Clear Lockout/Tagout Before Servicing. WARNING Follow Lockout/ Tag out Procedures 6

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