Rigger Safety Training Course Practice Test

These questions are part of the practice quiz. Start practicing

• ASME B30.10 markings shall be forged, cast or die stamped on what area of the hook?
• What is the minimum design factor (rating factor) for wire rope slings?
• How should you estimate the total weight of a multi-component load for rigging?
• Differentiate between a vertical hitch and a basket hitch for slings, and explain when each is appropriate.
• Before a lift, which of the following should be checked on slings and rigging hardware?
• Which organization publishes the B30.9 and B30.26 standards referenced in the material?
• Which statement about horizontal load angle and stress is correct?
• What is the correct action if a rigging label is illegible or altered?
• If a ring or hook latch is corroded or not closing properly, what is the proper action?
• Why is it unsafe to modify rigging hardware, such as bending, welding, or grinding?
• According to ASME B30.9, if the angle of choke is less than 30 degrees, the reduction in wire rope sling strength could be as much as:
• Which term describes the practice of wrapping the sling around the load to create a choke at the top?
• What elements are typically reviewed in a lift plan to ensure safe lifting?
• According to ASME B30.23, which of the following shall not be used for suspension systems?
• Which configuration provides best contact between sling and load when rigging a bundle of pipe?
• Which statement about rigging slings is true?
• In the example capacity for a 4 inch grade 100 alloy chain three-leg sling, what grade is the chain?
• What is the required minimum distance around a suspended load to protect personnel?
• What is the risk of using a damaged hook with a deformed throat or latch?
• ASME B30.9 design factor applies to which of the following sling types?
• Referring to the rigger reference booklet, what is the coefficient of friction for moving a metal load on concrete?
• What happens to sling stress when the horizontal load angle decreases?
• Which sling types are included in OSHA's rated capacity requirement?
• Where should identification tags be located on alloy steel chain slings?
• Why is it prohibited to stand or walk under a suspended load?
• What action should be taken when a 'do not lift' tag is attached to gear?
• Which factor determines how much the rated load is reduced when using a choke hitch relative to a vertical hitch?
• According to ASME B30.9, what is the maximum width of an object that can be placed in the eye of a wire rope sling?
• Edge protection prevents which direct issue when lifting with sharp edges?
• Which statement best describes the purpose of edge protection equipment?
• ASME B30.9 specifies the minimum design factor for alloy steel chain slings as
• The only eyebolt suitable for angular lifting, per ASME B30.26, is the
• The standard weight of steel per cubic foot is shown as about
• What is the rated capacity of a size 4 polyester round sling using a choker hitch?
• According to OSHA, all alloy steel chain slings shall have identification tags located:
• According to OSHA, which condition will prohibit the use of synthetic web slings?
• Which practice promotes equal load distribution when using multiple slings?
• How does sling angle affect the load on each leg in a two-leg lift?
• Which sling type is most durable and favorable for sharp edges and rugged use?
• Referring to the rigger reference booklet, what is the minimum number of wire rope clips when using 5/8 wire rope?
• What is the purpose of using a spreader or lifting beam in rigging?
• Referring to the rigger reference booklet, what would be the rated capacity of a 1-1/8 inch wire rope EIPS/IWRC mechanical splice two leg sling lifting at a 45 degree angle?
• What is dynamic loading and give an example occurring during rigging?
• In rigging, what is the difference between the center of gravity and the center of lift?
• How often should synthetic web slings be inspected and what triggers removal from service?
• What should you do if there is a near-miss or equipment failure during rigging?
• When rigging a bundle of pipe or tubing, which configuration provides the best contact between sling and load?
• What is the correct use of a spreader bar in a multi-point lift?
• In a basket hitch, the loads must be balanced to prevent slippage.
• Which factors should be considered when determining the appropriate rigging hardware for a given load?
• In a rigging assembly, the capacity is governed by which component?
• Referring to the rigger reference booklet, what is the capacity of a 4 inch grade 100 alloy chain three-leg sling lifting at a 45 degree angle?
• ASME B30.9 requires a minimum grade alloy steel chain for hoisting chain of which grade?
• What is a critical limitation of using lifting eyes or eye bolts for rigging?
• The approximate strength percentages for choker, vertical, and basket hitches respectively are?
• Natural and synthetic fiber rope slings shall be removed from service if any of the following conditions are present.
• If a metal mesh sling shows lack of flexibility, what action is required?
• Which of the following statements is NOT consistent with ASME B30.26 shackle markings?
• According to ASME B30.9, who should maintain the identification tags on wire rope slings?
• When using more than two slings, what key requirement ensures balanced lifting?
• How many broken wires in one strand in one rope lay must there be to remove the rope from service?
• Referring to the rigger reference booklet, what is the maximum load of an 8 inch by 8 inch by 10 foot wide flange beam?
• Which conditions require compression hardware to be removed from service according to ASME B30.26?
• During a lift, who is responsible for keeping nonessential personnel out of the exclusion zone?
• What factors should be considered when planning rigging in windy conditions?
• What is the function of a spreader bar in rigging?
• Which items are commonly included in a rigging plan for a lift?
• Describe effective communication methods between a rigger and crane operator during a lift.
• According to ASME B30.26, non-shouldered eyebolts shall only be used when the angle of loading is
• Which standard requires shackles used in material handling to be inspected each day prior to use?
• How should sling lengths and attachment points be chosen for a rectangular load to ensure balance?
• What measures provide edge protection for rigging slings when lifting a load with sharp edges?
• What is the capacity of a 4 inch nine part braided wire rope sling using a basket hitch?
• Which statement about WLL labels usage is correct?
• Which statement best defines shock loading in rigging?
• ASME B30.10 requires that a hook with distortion increasing throat opening by 5 percent (not to exceed 4 inches) shall be:
• Per ASME B30.26, each new shackle pin shall be marked to show which items listed below?
• Minimum grade for alloy steel chain used for hoisting per ASME B30.9?
• What is the purpose of a crane's load chart and how is it used during rigging?
• What is the purpose of using equal length legs and symmetrical angles when lifting with multiple slings?
• Before being used, the sling and all fastenings and attachments shall be inspected for damage or defects by a:
• When using synthetic web slings, if the choke angle is less than 120 degrees, you should:
• When slings encounter sharp edges on loads to be lifted, riggers shall ensure that slings are:
• Why is it important to lift from points near the load's center of gravity with symmetrical sling angles?
• ASME B30.23 prohibits using which for suspension systems?
• Which equipment has a rated capacity of 140,000 pounds when used with a choker hitch?
• Which source should be used to identify reinforced lifting points on a load?
• ASME B30.10: Any hook that has any visible bend or twist from the plane of the unbent hook shall be?
• When correctly installing U-bolt type wire rope clips, the U portion of the clip should be on?
• Per ASME B30.26, each new shackle body shall be marked to show which items listed below?
• Referring to the rigger reference booklet, how many pounds does one cubic foot of steel weigh?
• How do wind and weather affect rigging operations?
• OSHA requires rigging used in material handling to be inspected how often?
• Non-shouldered eyebolts are permitted by ASME B30.26 only when the loading angle is
• What is the proper procedure for stopping and lowering a load if the lift cannot continue safely?
• OSHA requires that alloy steel chain slings, wire rope slings, metal mesh slings and synthetic web slings shall not be used with loads in excess of the:
• How should rigging hardware be stored when not in use?
• Which statement about preparing for a complex lift is most accurate?
• What is the primary responsibility of the rigger during crane lift planning and execution?
• What is the maximum width of an object that can be placed in the eye of a synthetic web sling?
• During a lift, which practice best protects slings from sharp edges?
• In rigging, which term refers to the fixed end of a rope or sling that remains stationary during the lift?
• What should be the action when a synthetic web sling has been exposed to heat?
• Which action should be taken if the horizontal angle is less than 30 degrees without approval from a qualified person?
• Which practice ensures equal load distribution when lifting with more than two slings?
• Which sling types are explicitly included in the ASME B30.9 design factor requirement?
• Which items should be included in a pre-lift safety briefing with the crane operator?
• If the shackle is side loaded, the rated load shall be reduced according to recommendations of which person?
• According to ASME B30.26, multiple slings or rigging hardware gathered in a link or ring shall not exceed what degree included angle from the list below?
• When lifting a heavy, sharp-edged item, what practices protect the rigging slings?
• What is the purpose of a tag line, and how should it be used during rigging?
• Which setup helps ensure even load distribution when using more than two slings?
• In sling load charts, what is the angle between the top of the load and the sling leg referred to as?
• What is the capacity of a 7/8 inch Grade 80 alloy chain sling using a vertical hitch?
• If an equipment inspection reveals a fault, what is the proper action?
• According to ASME B30.26, swivel hoist rings shall be marked to show which of the following items listed below?
• Which statement correctly distinguishes Working Load Limit (WLL) and Safe Working Load (SWL)?
• The capacity value of 34,200 lbs for a 7/8 inch Grade 80 alloy chain sling applies to which hitch type?
• What is the capacity of a Dual-Path 17500 high capacity roundsling using a choker hitch?
• ASME B30.26 maximum included angle for multiple slings in a shackle
• Where should the attachment points be located to achieve load stability?
• Which marking is required by the manufacturer on new links, rings, and swivels?
• Which practice helps prevent shock loading?
• What is a key step when using rigging hardware with WLL markings?
• The commonly used coefficient of friction for moving a metal load on concrete is approximately
• According to ASME B30.26, the screw pin of the shackle shall be?
• How are lifting points on a load identified and selected prior to rigging?
• What records should a rigger keep to demonstrate competence and compliance?
• According to ASME B30.26, what is the only type of eyebolt that can be used for angular lifting?
• Fiber rope slings must be constructed using what type of rope?
• According to OSHA, all wire rope slings shall have a safety factor of not less than:
• ASME B30.10 specifies that markings on a hook must be applied to which surface?
• Which condition would require removal from service for compression hardware?
• At each jobsite, prior to hoisting employees on the personnel platform, and after any repair or modification, the platform and rigging must be proof tested to ______ percent of the platform's rated capacity.
• Which of the following is a typical indicator that rigging hardware should be removed from service?
• Which of the conditions listed below will automatically remove the synthetic web sling from service?
• What is lockout/tagout (LOTO) and how does it apply to rigging operations?
• What action must be performed to platform and rigging before hoisting personnel after repair?
• What is the standard protocol when gear is damaged and not fit for lifting?
• According to ASME B30.9, when using synthetic web slings, a choke angle of less than ____ should not be used without reducing the rated load?
• To achieve load stability when lifting, the attachment points should be located?
• In a rigging setup, which statement best defines the standing part?
• OSHA 1926.1431: rigging hardware must be capable of supporting at least _____times the maximum intended load applied or transmitted to that component.
• What is an effective approach to maintaining a safe exclusion zone around the lift area?
• According to ASME B30.26, each new link, ring, and swivel shall be marked by the manufacturer to show which of the following?
• Center of gravity is critical for rigging planning because
• Which of the following is a common cause of rigging failures in field lifts?
• According to ASME B30.26, a visual inspection shall be performed each shift by which of the individuals listed below?
• What measures help prevent load rotation or side load during hoisting?
• How often must periodic inspections be conducted per ASME B30.9?
• According to OSHA, metal mesh sling handles and metal fabric must have the same
• If the single vertical hitch is valued at 100 percent, what is the value of a choke hitch?
• How many randomly distributed broken wires in one rope lay must there be to remove the wire rope sling from service?
• According to ASME B30.26, the design factor for shackles over 150 ton rated load shall be a minimum of:
• Metal mesh slings shall be removed from service if any of the following exists: Broken weld, lack of flexibility, distortion of the handles, ALL OF THE ABOVE
• When should a sling be taken out of service and tagged for removal?
• What indicators show heat damage on synthetic slings and when should they be removed?
• What is a rigging plan and when is it required?
• Which practice helps prevent accidental release of a shackle pin?
• Referring to the rigger reference booklet, what is the capacity of 7/8 inch shackle SP anchor type?
• Quadruple sling bridle ratings are the same as which ratings?
• Which standard requires a minimum design factor of 4 for shackles over 150 ton rated load?
• Which term describes the maximum allowable load that a sling is designed to lift safely?
• ASME B30.26: Shackles used in material handling shall be inspected how often?
• When data are uncertain, what should you include and do to ensure accuracy in weight estimation?
• According to ASME B30.26, the horizontal angle of loading should not be less than 30 degrees unless approved by which person listed below?
• According to ASME B30.26, multiple slings in the body of a shackle shall not exceed what degree included angle?
• What is a key practice when using a rigging hardware with a stamped rating?
• ASME B30.10: Any hook wear exceeding _______% shall be removed from service.
• ASME B30.10: Any hook distortion causing an increase in throat opening of 5 percent , not to exceed 4 inches, shall be?
• According to ASME B30.9, what is the minimum design factor for Synthetic Web, Synthetic Rope, Synthetic Round, Metal Mesh, and Wire Rope slings?
• In U-bolt wire rope clip installation, the U portion should be on which end?
• According to OSHA, when using slings in a basket hitch, what is important to know to prevent slippage?
• What is the primary purpose of reviewing a lift plan with the crew before starting a rigging operation?
• According to ASME B30.26, multiple sling legs should be attached to the shackle in which configuration?
• According to ASME B30.9, the design factor for alloy steel chain slings shall be a minimum of?
• Which of the following would indicate a removal-from-service condition for metal mesh slings?
• Fiber rope slings shall be constructed using only what type of fiber rope?
• Failure to align the load’s center of gravity with the hoisting point can lead to what outcome?