DOE-STD-1090-96, DOE Standard Hoisting and Rigging Manual ...

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DOE-STD-I090-96 (Rev-!)14.4.5.2 Rated Load Testa. All new, modified, orrepaired liftingmagnets shall be tested and inspected beforeinitial use. Tests and inspections shall beperformed by a qualified inspector or under thedirection ofthat inspector. Test and inspectionresults shall be documented and kept on file.b. General-application magnets are required tosatisfy the rated breakaway-force test. Thebreakaway force measured in this test must exceedthe rated load (capacity) by a factor ofat least 2.c. Specified-application magnets are requiredto comply with the application breakaway-forcetest The breakaway forces measured in this testmust exceed the specified application load(capacity) by a factor of at least 2.d. The rated breakaway-force test shallestablish the breakaway force required tovertically remove the lifting magnet from alow-carbon rolled-steel plate ofthe minimumthickness stated by the magnet manufacturer. Theportion of this- plate in contact with the magnetshall have a 125-flin. (3.2 x 10- 3 mm) finish andbe flat within 0.002 in.lft (0.05 mm1m), but notexceeding 0.005 in. (0.127 mm) total. The fulloperating face ofthe lifting magnet shall be incontact with the steel plate, which shall bebetween 60 degrees F (15 degrees C) and 120degrees F (50 degrees C). Battery-operatedelectromagnets and external-powered liftingelectromagnets shall be operated at themanufacturer's recommended current.e. The application breakaway-force test shallestablish the application breakaway forces of thelifting magnet under the variety ofloadingconditions for which the magnet is specified. Thedetails ofthis test should be supplied by themanufacturer ofthe lifting magnet.14.4.6 Maintenancea. A preventive maintenance program shouldbe established and be based on recommendationsmade by the manufacturer or a qualified person.b. Replacement parts shall be equivalent to theoriginal specifications.c. Before adjustment and repairs are started ona lifting magnet or its controls, maintenancepersonnel shall take the following precautions:1. Ensure that all sources ofmagnetpower are disconnected and locked out, taggedout, or flagged.2. Ensure that a magnet removed forrepair is tagged as defective.d. Only qualified personnel shall work onequipment when adjustments and tests arerequired.e. Mer adjustments and repairs have beenmade, the lifting magnet shall not bereturned toservice until it has been inspected according toSection 14.4.4.3.f. Dated records ofrepairs and replacementsshould be available.g. Maintenance personnel shall ensure that anydefective condition disclosed by the inspection iscorrected before operation ofthe lifting magnet isresumed. Repairs shall be done only bydesignated persons.14.4.7 Training/Qualificationa. Magnetic lifting device operators shall betrained and qualified as specified in Chapter 6,"Personnel Qualification and Training." At aminimum, instruction should include thefollowing:1. Application ofthe lifting device to theload and adjustments ofthe device, ifany, thatadapt it to various sizes or kinds ofloads.2. Any special operations or precautions.3. Condition ofthe load itselfrequiredfor operation of the lifting device such as balance,degree of order ofstacked loads, surfacecleanliness, bending, and load thickness.4. Procedure for storage oflifting deviceto protect it from damage.5. Instructions for not exceeding the ratedcapacity ofthe lifting device or the capacity of thehoisting equipment by the combined weight oftheload, the lifting device, and the rigging.6. Charging ofthe lifting magnet battery(ifrequired).7. The purpose ofindicators, meters, oralarms on the lifting magnet.8. The proper attachment of adaptors tolifting magnets for handling ofspecial loads.b. Operators shall demonstrate the ability andcompetence to operate the lifting device as14-15Chapter 14Below-tile-HookLifting Devices
DOE-STD-I090-96 (Rev-I)instructed before assuming responsibility forusing it.14.4.8 Operationa. Only the following qualified personnel shalloperate lifting devices:1. Designated persons.2. Trainees under the direct supervisionof a designated person.3. Maintenance and test personnel, whenit is necessary in the performance oftheir duties.4. Inspectors oflifting devices.b. The following shall apply to personnel whouse close-proximity-operated magnets:1. Place any attached load on the floor orground and, after use, properly store the liftingdevice before leaving it.2. Before they are used during a shift,test all controls. Ifany do not operate properly,adjust or repair them before operations begin.3. Do not load the lifting device in excessofits rated capacity or handle any load for whichit is not designed.4. Apply the lifting device to the load inaccordance with established procedures.5. Before lifting, ensure thatlifting-device ropes or chains are not kinked andthat multiple-part lines are not interwoven.6. Ensure that the load is correctlydistributed for the lifting device being used.7. Ensure that the temperature of the loaddoes not exceed the maximum allowable limits ofthe lifting device.8. Do not use the lifting device for sidepulls or sliding the load unless specificallyauthorized by a qualified person.9. Keep the lifting magnet face and themagnet contact area Clean.10. Ensure that the load to be lifted iswithin the magnet's rated capacity or applicationcapacity and lifting equipment rated capacity.11. Observe all meters and indicators onthe lifting magnet to confIrm proper operationprior to making a lift.12. Before starting the lift, lift the load afew inches to establish that it is securely attachedto the magnet.13. Do not use a lifting magnet that istagged "Danger-Do Not Operate" or otherwisedesignated as nonfunctional.14. Do not remove "Danger-Do NotOperate" tags from magnetic lifting deviceswithout the approval ofthe person who placedthem or an authorized person.15. Store the lifting device in a dry, insidelocation when not in use.14.4.8.1 External-PoweredElectromagnetsBefore raising the load more than 2 in. (50 nun),ensure that any adjustable input control isswitched to the "FUlLPOWER" or "FUlL ON"position and remains in this position until the loadis removed from the magnet.14.4.8.2 Battery-OperatedElectromagnetsa. Before lifting, confIrm that the deviceindicating correct current flow remains stable for aminimum of5 sec.b. For a lift ofextended duration, observe thedevice indicating correct current flow every 5 min.c. Open the ventilation lid before charging thebattery.d. Before raising the load more than 2 in. (50nun), ensure that any adjustable input control isswitched to the "FUlLPOWER" or "FUlL ON"position and remains in this position until the loadis removed.14.4.8.3 Electrically ControlledPermanent MagnetsBefore raising the load, check the internal controlfunction indicator, where applicable, to confIrmproper operation ofthe lifting magnet.14.4.8.4 Manually Controlled PermanentMagnetsBefore raising the load, confIrm that the controlhandle is in the "LIFT" or "ON" position and thecontrol handle latch is operating.Chapter 14Below-tke-Hook Lifting Devices 14-16
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INCH-POUNDDOE STANDARDDOE-STD-1 090
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DISCLAIMERPortions of this document
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DOE-STD-I090-96 (Rev-I)7.5.6 Attach
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DOE-STD-I090-96 (Rev-I)9.2.6.3 Hydr
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DOE-STD-1090-96 (Rev-l)11.2.3.1 6 x
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DOE-STD-1090-96 (Rev-l)13.4.5 Disco
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DOE-STD-I090-96 (Rev-I)15.4.2 Mobil
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DOE-STD-I090-96 (Rev-I)History and
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DOE-STD-I090-96 (Rev-I)Acknowledgme
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DOE-STD-I090-96 (Rev-I)Introduction
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DOE-STD-I090-96 (Rev-I)CHAPTER 1TER
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DOE-STD-I090-96 (Rev-I)CLOSING LINE
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DOE-STD-I090-96 (Rev-I)END CONTROL:
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LIFT, PREENGINEERED PRODUCTION:Repe
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QUALIFIED ENGINEER/QUALIFIEDENGINEE
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DOE-STD-I090-96 (Rev-I)INTENTIONALL
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DOE-STD-I090-96 (Rev-I)2.2 CRITICAL
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DOE-STD-1090-96 (Rev-1)INTENTIONALL
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DOE-STD-I090-96 (Rev-I)3.2 OPERATIO
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DOE-STD-I090-96 (Rev-I)2. Perform a
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DOE-STD-I090-96 (Rev-I)3.4.4 Approv
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DOE-STD-I090-96 (Rev-I)3.6 TRAINING
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DOE-STD-I090-96 (Rev-I)that create
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4.3 OVERHEAD CRANESDOE-STD-I090-96
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DOE-STD-I090-96 (Rev-I)lNTENTIONAIL
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DOE-STD-I090-96 (Rev-I)5.2 HOSTILE
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DOE-STD-1090-96 (Rev-l)EXHIBIT IHOS
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6.2 QUALIFICATIONDOE-STD-I090-96 (R
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6.2.5Operators of ForkliftTrucksa.
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DOE-STD-I090-96 (Rev-I)6.3 TRAINING
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DOE-STD-1090-96 (Rev-l)24. Records
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6.4 REQUALIFICATIONDOE-STD-I090-96
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DOE-STD-I090-96 (Rev-!)Gantry Crane
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DOE-STD-I090-96 (Rev-I)Crane bridge
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DOE-STD-I090-96 (Rev-I)7.2 INSPECTI
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DOE-STD-I090-96 (Rev-I)h. Chain-dri
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DOE-STD-I090-96 (Rev-I)trouble pers
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DOE-STD-I090-96 (Rev-I)7.4 MAINTENA
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DOE-STD-I090-96 (Rev-I)HOIST. With
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DOE-STD-I090-96 (Rev-I)g. Do not lo
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DOE-STD-1090-96 (Rev-l). IN1ENTIONA
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DOE-STD-1090-96 (Rev-l)EXHIBIT I (c
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DOE-STD-I090-96 (Rev-I)EXHIBIT I (c
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DOE-STD-I090-96 (Rev-I)8.3 TESTING
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DOE-STD-I090-96 (Rev-I)Figure 8-3.
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DOE-STD-I090-96 (Rev-I)8.1.1Operato
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DOE-STD-I090-96 (Rev-I)operating co
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DOE-STD-I090-96 (Rev-I)2. A number
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DOE-STD-!090-96 (Rev-!)iv.Inspect f
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DOE-STD-I090-96 (Rev-I)d. Do not op
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DOE-STD-I090-96 (Rev-I)Exhibit I is
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DOE-STD-I090-96 (Rev-I)9.5.29.5.39.
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DOE-STD-I090-96 (Rev-I)Table 9-1. S
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DOE-STD-1090-96 (Rev-1)r-1r.ilE3...
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DOE-STD-I090-96 (Rev-I)d. Evidence
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DOE-STD-I090-96 (Rev-I)before retur
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DOE-STD-I090-96 (Rev-!)t. Lock carr
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DOE-STD-I090-96 (Rev-I)Figure 9-2.
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DOE-STD-1090-96 (Rev-1)c. Durable s
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DOE-STD-I090-96 (Rev-I)1. Cranel10a
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DOE-STD-I090-96 (Rev-I)IIIIIIIIIIII
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DOE·STD·I090·96 (Rev-I)HOIST. Wi
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DOE-STD-I090-96 (Rev-I)RETRACT 800M
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DOE-STD-I090-96 (Rev-I)Exhibit I is
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DOE-STD-1090-96 (Rev-1)10.5.5 Movin
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DOE-STD-I090-96 (Rev-I)10.1.6 Modif
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DOE-STD-I090-96 (Rev-I)1. Class I-l
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DOE-STD-I090-96 (Rev-I)CAUTIONONLY
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DOE-STD-1090-96 (Rev-l)20. To avoid
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DOE-STD-1090-96 (Rev-1)RAISE THE TI
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DOE-STD-1090-96 (Rev-l)Table 11-1.
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DOE-STD-I090-96 (Rev-I)11.2 WIRE RO
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DOE-STD-I090-96 (Rev-I)11.3 SLINGS1
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DOE-STD-1090-96 (Rev-1)11.3.1.3 Des
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DOE-STD-I090-96 (Rev-I)Table 11-4.
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DOE-STD-1090-96 (Rev-l)Table 11-8.
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DOE-STD-I090-96 (Rev-I)Angle of cho
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DOE-STD-I090-96 (Rev-I)temperatures
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DOE-STD-I090-96 (Rev-!)7. Locate sl
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DOE·STD·I090·96 (Rev-I)q. Never
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DOE·STD·1090-96 (Rev-1)certificat
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DOE-STD-I090-96 (Rev-I)Exhibits I t
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DOE-STD-1090-96 (Rev-l)lNTENTIONALL
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