Suspended platforms
Study mode
Question of 138
1. A technical device subject to technical supervision may be operated on the basis of
a) oral or written permission issued by an authorized conservator
b) a valid decision allowing operation issued by the relevant technical supervision authority
c) the CE marking placed on the deviced) a declaration of conformity issued by the manufacturer2. Which of the listed activities does not fall within the responsibilities of the UTB operator
a) performing minor repairs of the device within the scope of their education and skills
b) following the operation instructions regarding the operation of the UTBc) familiarizing themselves with the work plan and the size of the loads being transportedd) all answers are correct3. The terms of maintenance inspections of technical devices
a) are included in the operation manual of the device
b) are determined by the device conservatorc) are specified in the protocol by the inspector conducting the examinationd) all answers are correct4. Technical supervision is called
a) specific actions defined by law aimed at ensuring the safe operation of technical devices and devices for recovering fuel vapor, as well as actions aimed at ensuring public safety in these areas
b) institutions controlling the technical condition of devicesc) The Office of Technical Supervisiond) UDT, WDT, TDT5. Technical supervision over technical devices is performed by
a) The Office of Technical Supervision and specialized technical supervision units
b) The Office of Technical Supervision and organizations authorized by UDTc) The Office of Technical Supervision and foreign technical supervision unitsd) all answers are correct6. Changing the technical parameters or changing the construction of a technical device is treated as
a) modernization of the technical device
b) repair of the technical devicec) removal of defects and other irregularities of the technical deviced) creation of a new device7. The agreed repair or modernization of technical devices may be performed by
a) the repairer or modernizer who has the authorization issued by the relevant technical supervision authority
b) the operator of the technical device with appropriate experience in repairs or modernizationc) the conservator with appropriate experience in repairs or modernizationd) a competent operator to a small extent8. The Act on Technical Supervision specifies the following forms of technical supervision
a) total, partial, limited
b) full, limited, simplified
c) full, cyclical, sporadicd) UDT, WDT, TDT9. The decision allowing the operation of a technical device is issued by
a) the conservator after performing an inspection with a positive resultb) the relevant technical supervision authority or the operator of the technical device authorized by the relevant technical supervision authorityc) the relevant technical supervision authority or the public administration authority authorized by the relevant technical supervision authority
d) the relevant technical supervision authority
10. The operator of the technical device may undertake work when
a) the device has a valid decision allowing its operation if required by the relevant regulationsb) has a qualification certificate of the appropriate categoryc) the device has a current positive result of the maintenance inspection
d) all of the above conditions must be met simultaneously
11. The operator of the technical device can take up work when
a) the device has a current entry in the maintenance log confirming the device's efficiencyb) has completed the appropriate position trainingc) the device has a valid decision allowing for operation
d) all of the above conditions must be met simultaneously
12. In the event of non-compliance with the technical supervision regulations by the operator
a) receives a written warningb) receives post-inspection recommendations
c) is subject to a fine or restriction of freedom
d) answers a and b are correct13. In the event of a threat to human life or health as well as property and the environment, the inspector
a) issues a decision to suspend the operation of the technical device
b) issues a penalty ticketc) formally instructs the operatord) all answers are correct14. In the case of dangerous damage to the technical device or an accident, the operator
a) immediately notifies UDT of the incident
b) informs the device manufacturer of the causes of the incidentc) immediately repairs the device and returns it to further operationd) reports the device for repair15. The qualification certificate for operation can be revoked by
a) the relevant technical supervision authority
b) the operator of the technical devicec) the health and safety inspectord) the National Labor Inspectorate16. Technical devices not subject to technical supervision are
a) cranes with a load capacity of up to 3.2 tb) hoists and winches as well as overhead cranesc) lift trucks and mobile platforms
d) transport slings
17. Technical devices subject to technical supervision are
a) cabin and chair liftsb) storage systems and devices for people with disabilitiesc) freight lifts and ship lifts
d) all answers are correct
18. A dangerous malfunction of a technical device is
a) any defect of the technical deviceb) an unforeseen malfunction, as a result of which the device is suitable for partial operationc) an unforeseen malfunction, as a result of which it is suitable for operation only at reduced parameters
d) an unforeseen malfunction, as a result of which the device is not suitable for operation or its further operation poses a threat
19. An accident is
a) a sudden event that caused bodily injury or death
b) a sudden event that caused a work interruptionc) a sudden event that results in the exclusion of the technical device from operationd) any defect of the technical device caused by a random cause20. Lifting and transporting people by a technical device intended solely for the transport of loads requires
a) agreement with the relevant technical supervision authority
b) agreement with the supervisorc) agreement with the occupational health and safety serviced) is possible with special caution and under the supervision of an inspector21. The responsibility for ensuring proper service and maintenance of the technical device lies with
a) the operator of the technical device
b) the relevant technical supervision authorityc) the National Labor Inspectorated) the UDT inspector22. The required maintenance inspections mandated by law are performed by
a) a person holding a qualification certificate for maintenanceb) an employee of the authorized service of the device manufacturer (provided they have qualification certificates for maintenance)c) in-house maintenance services
d) answers a and b are correct
23. The maintenance log of the technical device is kept by
a) the UDT inspector in the device's audit bookb) the authorized operatorc) a designated employee of the operator
d) the maintenance technician of the technical device
24. Acceptance tests are conducted for technical devices
a) within the timeframes consistent with the provisions of the regulation on technical supervision conditions
b) before issuing the first decision allowing for operation
c) after the repair of the technical deviced) after each change of the operator25. Periodic tests are conducted for technical devices under supervision
a) limited
b) full
c) simplifiedd) all answers are correct26. The absence of the conservator during the examination of the technical device requires at least.
a) prior agreement of this fact with the authority of the relevant technical supervision unit
b) submission of a written justification for the conservator's absencec) submission of a medical certificate confirming the conservator's inability to workd) all answers are correct27. A candidate for operating a technical device must
a) be at least 18 years old
b) have at least vocational educationc) have at least 1 year of work experienced) all answers are correct28. The operator of the technical device is obliged to stop work when
a) his physical and mental condition on the day of work is inappropriateb) he finds that further operation of the device poses a threatc) the device is malfunctioning
d) all answers are correct
29. The terms of maintenance inspections of the device may be specified
a) in the operating instructions of the deviceb) in the act on technical supervisionc) in the regulation specifying the technical conditions of technical supervision
d) answers a and c are correct
30. The terms of periodic and ad-hoc inspections of UTB are specified
a) in the act on technical supervision
b) in the regulation specifying the technical conditions of technical supervision
c) in the design documentation of the deviced) in the maintenance log31. The operator of the technical device is obliged to
a) follow the operating instructions regarding the operation of the device
b) follow the operating instructions regarding the maintenance of the devicec) perform repairs of the deviced) all answers are correct32. The technical device can be operated based on
a) the current sticker from the relevant technical supervision authority indicating the date of the next inspectionb) the current entry of the device's conservator in the maintenance log
c) a valid decision allowing operation issued by the relevant technical supervision authority
d) a positive protocol from the periodic or acceptance inspection33. After performing activities on the technical device, the inspector prepares
a) operating instructions for the device
b) decisions and a protocol of the performed activities
c) CE declarations of conformityd) all answers are correct34. The repair and modernization of the technical device is performed by
a) the operator within the scope of their skillsb) the conservator
c) an authorized establishment
d) the user35. The person directly responsible for the safe operation of the technical device is
a) the operator of the device
b) the manufacturer of the devicec) the workplace health and safety inspectord) the UDT inspector36. Information regarding the rules for the safe operation of the technical device is included in
a) the operating manual of the device
b) the technical supervision actc) the maintenance logd) the protocol from the inspection conducted by the UDT inspector37. As part of the activities before starting work, the Operator
a) checks the technical condition of the device through inspectionb) performs static and dynamic testsc) performs operational tests of the device
d) answers a and c are correct
38. Qualification certificates for operating technical devices subject to technical supervision are issued by
a) the training company after a positive result of the verification examb) the health and safety inspector based on the certificate of course completionc) the employer based on the passed exam
d) the relevant technical supervision authority
39. Overloading the UTB during operation
a) is prohibited
b) is permissiblec) is permissible but only up to 125% of the rated loadd) is permissible but only up to 110% of the rated load40. Ad-hoc operational tests are performed, among others,
a) after each fault removal by the maintainer
b) after replacing the load cables
c) once a yeard) after an accident on the device41. The duties of the operator are specified in
a) the operation manual of the technical device
b) the maintenance logc) the technical supervision actd) all answers are correct42. Periodic inspections of the technical device are carried out by
a) a conservator with the appropriate qualification certificate
b) an inspector of the relevant technical supervision authority
c) a manufacturer service employeed) the operator43. The unit of technical supervision is
a) The Office of Technical Supervisionb) Military Technical Supervisionc) Transport Technical Supervision
d) all answers are correct
44. Qualification certificates authorizing the operation of technical devices are valid in
a) the Republic of Poland
b) the European Unionc) have no specified area of validityd) Schengen zone countries45. The obligation to use personal protective equipment by operators of technical devices arises from
a) the manufacturer's operation manualb) health and safety regulationsc) internal company regulations
d) all answers are correct
46. According to the regulation of the Council of Ministers regarding the types of technical devices subject to technical supervision, the following are subject to technical supervision
a) lifts, cranes, hoists, winches and hoistsb) powered lift trucks with mechanical lifting drive, mobile platformsc) cableway lifts, chairlifts and gondolas
d) all answers are correct
47. The operating instructions may not contain
a) information about the dates and scope of maintenance inspections of technical devicesb) basic parameters and purpose of technical devices
c) dates of technical examinations carried out by the inspection unit
d) information on how to operate the technical device48. The revision book of the device must contain
a) a collection of protocols from examinations carried out by the inspection unit
b) a document in which maintenance inspections are recordedc) the content of current legal actsd) a list of authorized operators49. The decision issued by UDT
a) is not subject to appealb) can be changed by the PIP inspector
c) is subject to the possibility of appeal by the operator
d) each answer is incorrect50. A person who can take the qualification verification exam is one who
a) has submitted an application for qualification verificationb) is over 18 years oldc) has no health contraindications to operate technical devices
d) all answers are correct
51. After the technical inspection with a positive result, the UDT inspector
a) extends the validity of the operator's qualification certificateb) marks the device with a sticker that is a permit for the use of the devicec) informs the user in writing in the maintenance log that they consent to the operation of the device
d) prepares a protocol of the performed activities and issues an administrative decision allowing for operation
52. Qualification certificates
a) are valid indefinitelyb) are time-limited with a validity period dependent on the number of points obtained in the exam
c) are time-limited with a validity period in accordance with the provisions of the regulation on the procedure for checking qualifications
d) are valid for a period of 15 years53. Making modifications to a technical device without agreement with the relevant technical supervision authority
a) is subject to a fine or restriction of freedom
b) is subject to a penalty ticketc) is not subject to punishmentd) all answers are incorrect54. Who allows the operation of a technical device without a valid decision permitting operation
a) is subject to a fine or restriction of freedom
b) is not subject to punishment if no accident occursc) is subject only to a fined) is subject to imprisonment55. The operation manual is
a) a collection of information necessary for the safe operation of the device provided by the manufacturer
b) a collection of recommendations issued by the Office of Technical Supervisionc) an instruction that must be created by the user of the deviced) all answers are correct56. Qualification certificates for operation are not required
a) if the machine is operated by its owner
b) if all mechanisms of the machine have manual drive
c) if the machine is used for private, non-profit purposesd) from persons over 60 years of age57. A person holding qualification certificates can operate
a) only the devices listed in the scope of the authorization
b) all devices subject to technical supervisionc) other devices subject to technical supervision with the employer's consentd) all UTB with a load capacity of up to 3.2 t58. The obligation of the operator of a technical device is
a) to refuse to operate the device if the decision allowing the operation of this device has expiredb) to always comply with the supervisor's orders regarding the operation of the devicec) to follow the provisions contained in the operating instructions
d) answers a and c are correct
59. Qualification certificates for operating technical devices are
a) valid in the European Union
b) valid with an identity document
c) indefinited) all answers are correct60. An operator who witnesses an accident is obliged to
a) provide assistance to the victim(s) of the accidentb) secure the scene of the incidentc) notify the supervisor
d) all answers are correct
61. The operator is not allowed to
a) lift loads whose weight he cannot determine
b) check the technical condition of the technical devicec) comply with the provisions contained in the operating instructionsd) perform external inspections of the device62. Forms of technical supervision are
a) full supervision, simplified supervision, limited supervision
b) acceptance testing, periodic testing, and ad-hoc testingc) UDT, TDT, WDTd) all answers are correct63. Lifting people with devices that have been designed and manufactured solely for lifting loads
a) is permissible, after ensuring an appropriate level of safetyb) is prohibited
c) is permissible, after agreeing with the relevant technical supervision authority on the detailed operating conditions
d) is permissible once on a written order from a superior64. Lifting loads using two or more UTB
a) is permissible, provided that the operator develops detailed operating conditions describing organizational and technical activities that minimize risk
b) is always permissible if the load weight does not exceed the sum of the lifting capacities of the devices usedc) is permissible if the load weight does not exceed half the lifting capacity of each of the devices usedd) is never permissible65. Being under a load being lifted is
a) always prohibited
b) allowed for persons controlling the bottom of the load;c) allowed if the safety factor of the slings is not less than 5d) allowed if the safety factor of the slings is not less than 766. Lifting loads over people is
a) allowed provided that written permission is obtained from the person in charge of the transportb) allowed, after ensuring safety factors for slings and gripping devices greater than 10c) allowed provided that people are notified and equipped with personal protective equipment
d) all answers are incorrect
67. Qualification certificates for operating technical devices subject to technical supervision are issued by
a) the owner of the device
b) UDT, TDT, WDT
c) PIPd) all answers are incorrect68. The examination board informs the interested person about the exam result
a) within 7 days after the exam in written form
b) directly after the exam
c) within 14 days after the exam in electronic formd) by registered mail or email after 30 working days from the date of the exam69. The maintenance log should be kept
a) only in paper form
b) in electronic or paper form
c) only in electronic formd) by the operator70. The workplace instruction
a) is always provided along with the operating instructions by the device manufacturerb) is an unwritten collection of customs adopted in the workplace
c) is issued by the employer and contains detailed guidelines regarding health and safety at the workplace
d) does not apply to operators of mobile devices71. After the expiration of the validity period of the qualification certificate for operating the technical device, the operator
a) can operate the machine as long as he continues to work for the same employerb) can operate the machine as long as he submits an application for the issuance of another certificate
c) can operate the machine only after obtaining a new qualification certificate
d) submits an application for extending the validity period of the qualification certificate72. The extension of the validity of the qualification certificate occurs
a) upon a written request from the operator
b) automatically after the expiration of the validity period of the certificatec) upon a written notification from the employer of the operatord) after a prior telephone notification73. The lifting capacity of the machine is a parameter of the device directly related to
a) the maximum height of the lifted loadb) the maximum volume of the lifted load
c) the maximum mass of the lifted load
d) the product of the mass and volume of the lifted load74. The net mass of 1000 l of water is
a) 800 kgb) 900 kg
c) 1000 kg
d) 1100 kg75. The mass of the load consisting of 40 packages of 25 kg each is
a) 800 kg
b) 1000 kg
c) 1100 kgd) 900 kg76. The mass of 60 cartons weighing 20 kg each is
a) 800 kgb) 1000 kgc) 1100 kg
d) 1200 kg
77. The mass of the lifted load can be determined based on
a) the collective tag on the transported loadb) calculating considering the specific weight and volumec) transport and warehouse documentation
d) all answers are correct
78. Information regarding the lifting capacity of the device may be included
a) in the operating manualb) on the nameplatec) on the technical device
d) all answers are correct
79. The correct designation of the lifting unit is
a) kg
b) Pac) mthd) mm80. The hanging platform is equipped with:
a) speed limiterb) gripping devicec) limit switches
d) all answers are correct
81. The mechanical safeguards of the work platform are:
a) railingb) curbc) bumper
d) all answers are correct
82. The load-bearing element in a hanging platform is:
a) ropeb) boomc) work platform
d) all of the above are correct
83. The load capacity of the hanging platform depends on the dimensions of the work platform:
a) yes
b) noc) the load capacity is determined by the conservatord) the load capacity is determined by the UDT inspector84. The platform is suspended on ropes:
a) always twob) always fourc) the number of ropes depends on the load capacity
d) according to the manufacturer's guidelines
85. The gripping device locks on when activated:
a) one load-bearing ropeb) two ropesc) on the structure of the work platform
d) the safety rope
86. The gripping device will operate:
a) after the working platform rolls onto the limit switch
b) with an increase in lowering speed
c) during brakingd) after pressing the STOP button87. The gripping device will be activated as a result of:
a) exceeding the permissible wind speedb) rolling onto the limit switch
c) increasing the lowering speed of the working platform
d) stopping the working movements88. The boom of the hanging platform placed on the roof can be positioned at a maximum angle of:
a) at an angle not exceeding 45 °b) at an angle not exceeding 30 °c) at an angle not exceeding 20 ° provided additional anchoring is used
d) according to the manufacturer's guidelines
89. The weight of the counterweight on the boom of the hanging platform depends on:
a) the number of available weightsb) the load capacity
c) the manufacturer's recommendations provided in the operating manual
d) none of the answers is correct90. The minimum distance of the tensioning weights from the ground in the hanging platform is:
a) 800mmb) 500mmc) 50mm
d) according to the operating manual
91. The counterweights of the hanging platform mounted on the boom should be:
a) secured with a padlockb) should be checked daily before starting work by the operatorc) should not be removable without the use of specialized tools
d) all answers are correct
92. The angle of inclination of the booms requiring bending to the roof is:
a) 0-1 degreeb) 6-12 degreesc) 12-18 degrees
d) specified by the manufacturer in the operating manual
93. The gripping device in hanging platforms locks onto:
a) the guideb) the gear
c) the line
d) the winch gearbox94. The criteria for the wear of ropes on hanging platforms are defined by:
a) the conservatorb) UDT inspectorc) the operator
d) the manufacturer in the operating manual
95. The correctness of the gripping device operation is checked by:
a) the conservatorb) UDT inspectorc) the manufacturer of gripping devices
d) all answers are correct
96. Damage that excludes the rope from operation is:
a) broken coreb) broken strand
c) all answers are correct
d) flattening of the rope97. The emergency stop switch is mounted on:
a) the platform structureb) the platform floor
c) the control cassette
d) such a switch is not installed98. The counterweight is located on:
a) the working platform
b) the roof boom as ballast
c) the safety line as a tension weightd) the counterweight is not a part of the platform equipment99. To balance a hanging platform means:
a) to load the boom with counterweights of a specified mass described on each of them by the manufacturer
b) with any mass present on the construction sitec) all answers are correctd) to attach to the chimney100. An electrical safety device is:
a) limit switch
b) counterweightc) counterbalanced) all answers are correct101. The mechanical safety device is:
a) gripping device
b) limit switchc) safety switch STOPd) load-bearing rope102. The tension weight is mounted on:
a) load-bearing lineb) safety linec) ballasting
d) all answers are correct
103. The safety switch of the gripping device:
a) disconnects the winch
b) is located in the electrical distribution boardc) is not mounted on hanging platformsd) all of the above answers are correct104. The test of the gripping device is performed using:
a) safety rope
b) control panel for operation from the working level
c) is not performedd) all answers are incorrect105. The load during the test of the gripping device on hanging platforms is:
a) 100% of the load valueb) without loadc) 50% of the load value
d) according to the operating instructions
106. Weather conditions under which work with a hanging platform should be interrupted are:
a) sunb) air temperature -5° C
c) wind
d) all answers are correct107. The occasional operational inspection of the hanging platform is performed after:
a) moving to a new building
b) moving within the same buildingc) after disassemblyd) all answers are correct108. The technical condition of the hanging platform is checked by the operator:
a) before starting and after finishing work
b) once a weekc) only before starting workd) only after finishing work109. The operator of the hanging platform is obliged to comply with:
a) UDT regulationsb) health and safety regulationsc) the operating instructions of the technical device
d) all answers are correct
110. The operator conducts inspections of the hanging platform:
a) only on the roofb) only at ground levelc) maintenance log
d) inspections on the roof and at position "0" and performs activities according to the operating instructions
111. The operator is obliged to follow the recommendations during work:
a) conservatorb) construction managerc) manufacturer's operating instructions
d) all answers are correct
112. During work on the platform, a safety zone must be designated:
a) 0.00208333333333333b) 0.00347222222222222c) 0.00694444444444444
d) according to the manufacturer's operating instructions
113. Checking the positioning of the booms on the roof involves controlling:
a) extension outward and certainty of supportb) tilt of the boomsc) the number of counterweight blocks and their mounting method
d) all answers are correct
114. Which of the elements is not a component of the hanging platform?
a) rack guide
b) gripping devicec) working platformd) winch115. The operator's duty of the hanging platform is:
a) to observe the operation of individual mechanismsb) to keep the working platform in a horizontal positionc) to ensure even loading of the working platform
d) all answers are correct
116. The duties of the operator of the hanging platform include:
a) preventing the platform from being overloaded
b) preparing the workplace instructionc) repairing the platformd) all answers are correct117. After finishing work, the operator:
a) lowers the platform down to the lowest position of the working platformb) turns off the power supply of the platformc) reports all comments related to the operation of the platform to the supervisor
d) all answers are correct
118. The gripping device will block the operation of the platform in the event of:
a) an increase in speed above the rated speed downwardsb) loosening of the load ropec) breaking of the load rope
d) all answers are correct
119. The emergency stop switch:
a) turns off the power supply of the platform
b) is a safety switch and turns off the control
c) is a mechanical safeguardd) this type of safeguard is not installed on platforms120. In the event that the splice in the rope is pressed:
a) the crane operation must be immediately stopped
b) the rope can be secured with additional elementsc) it can be used, but sudden movements should not be maded) it can be operated with a load capacity limited to half121. The limit switch for the working movements of the hanging platform mechanism is:
a) limit switch
b) emergency stop switch "STOP"c) resistance clawd) gripping device122. The duties of the operator are defined in:
a) subject standardsb) in the UDT decision
c) in the operating manual and workplace instructions
d) in the technical supervision act123. Hanging platforms are intended for:
a) transporting people and loads in the scope of performed work
b) transporting loadsc) transporting people between floors of a buildingd) recreational purposes124. The modernization of hanging platforms can be performed by:
a) only the manufacturer
b) a company authorized by the UDT authority
c) a conservatord) the operator125. To check the operation of the emergency lowering, one should:
a) call the conservator
b) familiarize oneself with the operating instructions and act according to its provisions
c) is not subject to checkingd) hanging platforms are not equipped with an emergency release system for people from the work platform126. Suspending a load to the platform is allowed:
a) only in designated places and using appropriate equipmentb) in designated places according to the supervisor's instructions
c) not allowed
d) only if the load's weight is half of the lifting capacity127. The lifting capacity of a hanging platform is determined by:
a) UDT inspectorb) operator
c) equipment manufacturer
d) construction manager128. Mechanical safety devices found in mobile platforms are:
a) mechanical safety devices are not used in mobile platformsb) limit switches, STOP switch
c) guardrails, curbs, shields
d) support legs, couplings, reducers
129. The marked element in the drawing is:
a) cable tensioner
b) counterweight
c) gripping deviced) none of these answers is correct
130. The marked element in the drawing is:
a) load-bearing cable
b) guy cable
c) safety cabled) none of these answers is correct
131. In the drawing, element no. 4 of the platform equipment is:
a) tension weight
b) guy ropec) safety roped) gripping device132. In the drawing, element no. 1 of the platform equipment is:
a) load-bearing rope
b) gripping device
c) safety roped) counterweight133. In the drawing, element no. 2 of the platform equipment is:
a) gripping deviceb) tension weightc) guy rope
d) safety rope
134. In the drawing, element no. 3 of the platform equipment is:
a) tension weightb) guy rope
c) load-bearing rope
d) gripping device
135. The table presented in the drawing specifies:
a) platform load capacityb) working platform lengthc) number of segments
d) all answers are correct
136. For 2m+2m+3m+3m the load capacity is:
a) 405 kg
b) 365 kgc) 430 kgd) 340 kg
137. The element of the hanging platform equipment shown in the drawing is:
a) tension weightb) gripping device
c) counterweight
d) remnants from roof repair