Mobile platforms – test

WYNIK

#1. Based on the work field diagram shown, indicate the maximum overhang of the work platform loaded with a weight of 200 kg:

a ) 5 m

b ) 6 m

c ) 7 m

d ) 8 m

#2. Based on the work field diagram shown, determine the maximum allowable reach of the platform with a load of 200 kg

a ) 8 m from the left side of the vehicle

b ) 13 m from the right side of the vehicle

c ) 16 m at the rear of the vehicle

d ) all answers are incorrect

#3. The operating instructions are:

a ) the set of information necessary for the safe operation of the equipment made available by the manufacturer

b ) a set of recommendations issued by the Office of Technical Inspection

c ) the instructions that the user of the device must create

d ) all answers are correct

#4. Adjustments to the spacing of supports can be made:

a ) during operation when necessary without leaving the work platform

b ) when the wind speed does not exceed half of the permissible value

c ) only in the position when all elements of the basket boom are fully assembled

d ) when a worker in a basket, at height, does not perform work

#5. Based on the work field diagram shown, determine the maximum allowable load on the work platform on the left side of the vehicle at a distance of 8 m from the axis of rotation:

a ) operation not allowed due to exceeding the permissible operating parameters

b ) 200 kg

c ) 120 kg

d ) 80 kg

#6. Based on the work field diagram shown, indicate the maximum overhang of a work platform loaded with a weight of 215 kg raised to a height of 17 m:

a ) 10 ,2m

b ) 11.2 m

c ) 9,2 m

d ) 8.2 m

#7. Based on the presented diagram of the working field, indicate the correct parameters for the operation of the platform:

a ) maximum lift height of 19.8 m

b ) maximum working height of 19.8 m

c ) maximum overhang of 10 m

d ) all answers are correct

#8. The correct term for the lifting unit is:

a ) kg

b ) Pa

c ) mth

d ) mm

#9. Repair and modernization of a technical device is performed:

a ) operator within the scope of his skills

b ) conservator

c ) authorized establishment

d ) operating

#10. The reach of the platform is:

a ) horizontal distance from the axis of rotation to the edge of the basket

b ) vertical distance from the axis of rotation to the edge of the basket

c ) the distance from the edge of the platform running wheels to the basket

d ) the structural element of the platform

#11. The operator of a technical device is required to stop work when:

a ) his physical and mental condition on the working day is inadequate

b ) determines that further operation of the equipment poses a hazard

c ) the device is inoperative

d ) all answers are correct

#12. The safe spacing distance of the platform from the edge of the excavation depends on:

a ) type of substrate

b ) weather conditions

c ) the depth of the excavation

d ) the answers a and c are correct

#13. Based on the work area diagram shown, determine the maximum allowable load of the work platform raised to a height of 26 m and an overhang of 7 m :

a ) 100 kg

b ) 200 kg

c ) 230 kg

d ) operation not permitted due to exceeding of permissible operating parameters

#14. A change in technical parameters or a change in the design of a technical device is treated as:

a ) modernization of the technical device

b ) repair of a technical device

c ) repairing defects and other irregularities of the technical device

d ) manufacture of new equipment

#15. Hydraulic safety features include:

a ) bypass valve, check and throttling valves

b ) pump, distributor, telescoping actuator

c ) rotation motor, zero lock, ball valve

d ) manifold, ball valves, buffers

Zakończ test

Test: mobile platforms

WYNIK

#1. Based on the work field diagram shown, indicate the maximum overhang of the work platform loaded with a weight of 200 kg:

#2. Based on the work field diagram shown, determine the maximum allowable reach of the platform with a load of 200 kg

#3. The operating instructions are:

#4. Adjustments to the spacing of supports can be made:

#5. Based on the work field diagram shown, determine the maximum allowable load on the work platform on the left side of the vehicle at a distance of 8 m from the axis of rotation:

#6. Based on the work field diagram shown, indicate the maximum overhang of a work platform loaded with a weight of 215 kg raised to a height of 17 m:

#7. Based on the presented diagram of the working field, indicate the correct parameters for the operation of the platform:

#8. The correct term for the lifting unit is:

#9. Repair and modernization of a technical device is performed:

#10. The reach of the platform is:

#11. The operator of a technical device is required to stop work when:

#12. The safe spacing distance of the platform from the edge of the excavation depends on:

#13. Based on the work area diagram shown, determine the maximum allowable load of the work platform raised to a height of 26 m and an overhang of 7 m :

#14. A change in technical parameters or a change in the design of a technical device is treated as:

#15. Hydraulic safety features include: