2022 R2 mobile pressure vessel filling test questions and online simulation test

Source of question bank ： Safety production simulation test, a little public official account.

2022R2 The mobile pressure vessel filling question bank is R2 Mobile pressure vessel filling test real questions new edition exercise bank ！2022 year R2 Mobile pressure vessel filling test questions and online simulation test basis R2 Mobile pressure vessel filling examination outline .R2 Mobile pressure vessel filling test materials have passed the one-point pass Simulation online real test of safety production simulation test .

1、【 Multiple choice 】《 Management rules for the use of special equipment 》 Regulations , The main obligations of special equipment users are （）.（  ABCD  ）

A、 Establish and effectively implement the safety management system of special equipment and the energy-saving management system of high energy consumption special equipment , And operating procedures

B、 Set up special equipment safety management organization , Allocate corresponding safety management personnel and operation personnel , Establish personnel management account , Carry out safety and energy conservation training and education , Keep personnel training records

C、 Check the operation of special equipment operators , Correct the illegal operation in time

D、 Formulate special emergency plans for special equipment , Conduct emergency drills regularly ; Report the accident in time , Cooperate with accident investigation and handling, etc

2、【 Multiple choice 】《 Supervision Regulation on safety technology of mobile pressure vessels 》 Regulations ： Filling record 、 The unloading record shall at least include () Project , And the corresponding weighing personnel 、 Signature of inspector , Loading and unloading records shall be kept at least 1 year .（  ABCD  ）

A、 Pre loading and unloading inspection

B、 Loading and unloading process control

C、 Inspection after loading and unloading

D、 Regulations prohibiting loading and unloading

3、【 Multiple choice 】《 Supervision Regulation on safety technology of mobile pressure vessels 》 Regulations ： Change the service conditions of mobile pressure vessels , Refer to （）.（  ABC  ）

A、 Change the filling medium

B、 Change design parameters

C、 Change the maximum allowable filling amount

4、【 Multiple choice 】《 Supervision Regulation on safety technology of mobile pressure vessels 》 Regulations ： Modification or major maintenance shall not change the overall design structure of mobile pressure vessels , example （）.（  ABC  ）

A、 The connecting structure between the tank or gas cylinder and the running device or frame

B、 Design volume of tank body

C、 Design volume of gas cylinder

5、【 Multiple choice 】 Carbon dioxide is （） Gas .（  ABC  ）

A、 colourless

B、 Sour, non-toxic, asphyxiating

C、 Odorless

D、 Flammable

6、【 Multiple choice 】 Car tankers are not allowed to park in () Etc .（  ABCD  ）

A、 office 、 School

B、 Factories and mines 、 Warehouse

C、 bridge

D、 A dense population

7、【 Multiple choice 】 The bursting disc device shall be replaced immediately in case of the following conditions ：（）（  ABC  ）

A、 Wrong installation direction

B、 There are scars on the surface of the bursting disc 、 corrosion 、 Obvious deformation and other defects

C、 leak

8、【 Multiple choice 】 Mobile pressure vessel occurs （） When abnormal phenomena occur , The operators or escorts shall take emergency measures immediately , And follow the prescribed procedures , Report to the relevant departments of the user in time .（  ABCD  ）

A、 The working pressure or medium temperature exceeds the specified value

B、 Safety accessories fail

C、 Overfill

D、 Other abnormalities

9、【 Multiple choice 】 The main causes of ductile failure of mobile pressure vessels are （）.（  AB  ）

A、 Overpressure

B、 Overfill

10、【 Single topic selection 】《 Safety Law of the people's Republic of China on special equipment 》 Regulations ： Boiler 、 Pressure vessel 、 Penstock 、 The elevator 、 Hoisting machinery 、 Passenger ropeway 、 Installation of large amusement facilities 、 reform 、 Major repair process , Must go through （）, Failure to perform the procedure , Or fail to meet the qualification standard , Shall not be delivered for use .（  C  ）

A、 The examination and approval

B、 Keep on record

C、 Supervision and inspection

D、 inform

11、【 Single topic selection 】 One of the reasons for the heating of the reduction gearbox is （）.（  A  ）

A、 Too much or too little oil

B、 The gear is damaged

C、 The gear material is not good

12、【 Single topic selection 】 The work safety license needs to be extended upon expiration , The enterprise shall （） Go through the extension formalities with the original work safety license issuing and administration authority within months .（  A  ）

A、3

B、5

C、6

D、9

13、【 Single topic selection 】 Before operators enter a new post or new construction site , And the adoption of new technologies 、 New technology 、 New equipment 、 New materials , Should accept （）, Personnel who have not received education and training or fail to pass the examination of education and training , Do not work .（  D  ）

A、 Safety knowledge and technology training

B、 Safety production technology training

C、 Safety knowledge education and training

D、 Safety production education and training

14、【 Single topic selection 】《 Management rules for the use of special equipment 》 Regulations , In order to ensure the safe operation of special equipment , The user of special equipment shall, according to the category of special equipment used 、 Varieties and characteristics （）.（  B  ）

A、 Regular self inspection

B、 Regular self inspection

C、 Irregular self inspection

D、 Irregular self inspection

15、【 Single topic selection 】《 Supervision Regulation on safety technology of mobile pressure vessels 》 Regulations ： Filling is not flammable 、 Vacuum insulated tank with explosive medium , The rated filling rate shall not be greater than （）%.（  A  ）

A、95

B、98

16、【 Single topic selection 】（） Management is based on experience , Experience is necessary to master objective things , Scientifically summarize individual experience that has proved effective , And form a knowledge system .（  C  ）

A、 Accident prevention science

B、 Hazard prevention science

C、 Accident prevention science

D、 Hazard prevention science

17、【 Single topic selection 】《 Supervision Regulation on safety technology of mobile pressure vessels 》 Regulations ： The vacuum insulated tank body is in contact with the filling medium 、 Materials such as pipeline and valve body shall have good corrosion resistance （）.（  B  ）

A、 Bending properties

B、 Low temperature impact toughness

18、【 Single topic selection 】 Loading and unloading height （ low ） Pressurized liquefied gas 、 The nominal working pressure of the refrigerant gas handling hose shall not be less than that of the liquefied gas handling system （ ） times ？（  C  ）

A、1.5

B、1.3

C、2

D、4

19、【 Single topic selection 】 Mandatory standards for engineering construction refer to those directly related to engineering （） Mandatory provisions of engineering construction standards, etc .（  A  ）

A、 quality 、 Security 、 health 、 Environmental protection

B、 quality 、 Security 、 Environmental protection

C、 quality 、 Security 、 The construction of the 、 Environmental protection

D、 quality 、 Security 、 The construction of the 、 Environmental planning

20、【 Single topic selection 】《 Supervision Regulation on safety technology of mobile pressure vessels 》 Regulations ： Mobile pressure vessel （） Set the glass plate ( tube ) Type liquid level gauge .（  B  ）

A、 allow

B、 must not

21、【 Single topic selection 】 When LPG leaks and catches fire , Can't use （ ） Fire fighting .（  D  ）

A、 Misty water

B、 bubble

C、 Carbon dioxide

D、 Once through water

22、【 Single topic selection 】 Which of the following does not meet the conditions of the primary warehouse for storing welding rods ：（）, And the relative humidity should be less than 60%.（  D  ）

A、 dry

B、 Well ventilated

C、 Indoor temperature 10～15℃, Generally not less than 5℃

D、 Damp

23、【 Single topic selection 】 The impulse grounding resistance of all lightning protection devices on the construction site shall not be greater than （）.（  C  ）

A、4

B、10

C、30

D、35

24、【 Single topic selection 】《 Supervision Regulation on safety technology of mobile pressure vessels 》 Regulations ： The safety status of the tank is 1 level ～2 Class tank container , The overall inspection cycle is （）.（  A  ）

A、5 year

B、6 year

25、【 Single topic selection 】 Roller guide shoes are necessary for the installation of material hoists ： A hoist powered by a friction hoist 、（　　）.（  D  ）

A、 The vertical column of the frame is also used as the hoist of the guide rail

B、 Overhead hoist

C、 Guide

D、 All right

26、【 Single topic selection 】《 Supervision Regulation on safety technology of mobile pressure vessels 》 Regulations ： The safety status of the tank is 3 Class tank container , The overall inspection cycle is （）.（  B  ）

A、3 year

B、2.5 year

27、【 Single topic selection 】 Hold the flag with one hand , Point horizontally to the front of the side , The other one holds a flag , Repeat the wave horizontally , The flag signal of the commander means （）.（  B  ）

A、 Indicate landing position

B、 Crawler crane slewing

C、 Crane forward

D、 The crane retreats

28、【 Single topic selection 】 Dangerous and harmful factors in the production process include （） Four categories .（  D  ）

A、 Human factor 、 Environmental factors

B、 The material factor 、 Management factors

C、 Machinery and equipment 、 Material quality

D、A+B

29、【 Single topic selection 】 The braking system of construction machinery vehicles is divided into foot braking system 、（　　） And auxiliary braking system .（  D  ）

A、 Automatic system

B、 Pumping system

C、 Electric system

D、 Hand brake system

30、【 Single topic selection 】 The person in charge of the construction enterprise shall regularly take charge of the inspection , The monthly inspection time shall not be less than... Of its working days （）.（  D  ）

A、80%

B、75%

C、50%

D、25%

31、【 Single topic selection 】 The operation qualification certificate of special operation personnel needs to be extended after the expiration of its validity , The holder of the certificate shall expire on （） Apply to the original city and county assessment and acceptance Authority three months ago , City and county construction （ Build ） After the preliminary examination of the competent department , Expires on 1 Apply to the provincial competent department of construction for handling the relevant procedures of delayed review three months ago .（  C  ）

A、1

B、2

C、3

D、4

32、【 Single topic selection 】《 Supervision Regulation on safety technology of mobile pressure vessels 》 Regulations ： The tank body shall be equipped with at least （） Set of pressure measuring device , It is used to display the pressure range in the tank .（  A  ）

A、1

B、2

33、【 Single topic selection 】《 Supervision Regulation on safety technology of mobile pressure vessels 》 Regulations ： The tank body is provided with a bursting disc device in parallel with the safety valve , The minimum bursting pressure shall be （） Set pressure of safety valve .（  A  ）

A、 higher than

B、 be equal to

C、 Less than

34、【 Single topic selection 】 according to 《 Regulations on the administration of safe production of construction projects 》 Regulations , Operators have the right to （）.（  C  ）

A、 Refuse to accept the construction disclosure

B、 Modify the construction disclosure and construction scheme

C、 Refuse illegal command and forced risky operation

D、 Modify process specification

35、【 Single topic selection 】 The manual sliding speed shall not be greater than （　　） Times the rated speed .（  B  ）

A、1.2 times

B、1.5 times

C、1.8 times

D、2.0 times

36、【 Single topic selection 】《 Regulations on safety supervision of special equipment 》 Regulations , Boiler 、 Pressure vessel 、 The elevator 、 Hoisting machinery 、 Passenger ropeway 、 Installation of large amusement facilities 、 reform 、 Maintenance construction unit and site （ factory ） Transformation of special motor vehicles in 、 Maintenance unit , The proposed special equipment is not installed before construction 、 reform 、 Maintenance situation （ ） The special equipment safety supervision and Administration Department of a municipality directly under the central government or a city divided into districts carries out construction immediately , The safety supervision and Administration Department of special equipment shall order it to make corrections within a time limit ;（  A  ）

A、 Inform in writing

B、 Written application

C、 Written declaration

D、 Declare in person

37、【 Single topic selection 】 When bursting disc overpressure is released , Can be released （） Medium of .（  C  ）

A、 A few

B、 Most of the

C、 All

38、【 Single topic selection 】 In order to observe 《 Production safety law of the people's Republic of China 》 And other laws related to work safety 、 statute , Strengthen safety production management , The work that production and business operation units should do well is （）.（  C  ）

A、 Improve the working environment and working conditions of employees

B、 establish 、 Improve the performance appraisal and personnel appointment system

C、 establish 、 Improve the safety production responsibility system and safety production rules and regulations

D、 We will strive to do a good job in medical insurance for employees

39、【 Single topic selection 】 according to 《 Ten regulations on quality and safety responsibility of construction project manager （ On a trial basis ）》,（） Must take full responsibility for the construction quality and safety of the project , Be responsible for establishing quality and safety management system , Be responsible for providing full-time quality personnel 、 Safety and other construction site management personnel , Be responsible for implementing the quality and safety responsibility system 、 Quality and safety management rules and regulations and operating procedures .（  B  ）

A、 Main person in charge of the enterprise

B、 project manager

C、 Technical director

D、 Supervisor

40、【 Multiple choice 】 Full time safety production management personnel in construction enterprises , It refers to the personnel who are full-time engaged in safety production management in the enterprise , Include （）,（  BCE  ）

A、 Group safety officer

B、 The person in charge of the safety production management organization of the enterprise

C、 Staff of the enterprise safety production management organization

D、 Safety inspector

E、 Full time safety production management personnel at the construction site

41、【 Single topic selection 】 The height of work at height is 15 Meters to 30 When rice , be called （） Homework .（  C  ）

A、 First level high

B、 Secondary height

C、 Three levels high

D、 Super high

42、【 Multiple choice 】 According to the nature of the accident, which types can be divided into （）.（  ABC  ）

A、 Liability accident

B、 Non responsible accident

C、 Natural accidents

D、 Sabotage accident

E、 Technical accident

43、【 Single topic selection 】 In case of thunderstorm outside , Which of the following is not prone to danger ？（）（  C  ）

A、 Hide under the billboard

B、 Hide under a big tree

C、 There is no place to hide , Legs together 、 Squat down

D、 Hide next to the building

44、【 Multiple choice 】 The components of the general template are （）.（  ABC  ）

A、 Formwork surface

B、 Supporting structure

C、 Connecting accessories

D、 strengthening

E、 Bolt

45、【 Single topic selection 】 noise 、 Vibration 、 temperature 、 humidity 、 lighting 、 wind 、 rain 、 snow 、 View 、 Ventilation 、 Physical factors such as color may become dangerous, belonging to （）.（  C  ）

A、 The unsafe state of things

B、 Human unsafe behavior

C、 Environmental insecurity

D、 None of the above belong to

46、【 Single topic selection 】 A construction project has entrusted a construction unit as the general contractor . The construction unit proposes to subcontract with another construction unit , Undertake the main construction . All safety responsibilities shall be undertaken by the subcontractor , In case of any production safety accident, the subcontractor shall also report it , And has signed a subcontract .
（2） The person who takes overall responsibility for the safety production of engineering construction project construction is （）.（  A  ）

A、 The general contractor

B、 Subcontractors

C、 Construction unit

D、 construction control unit

47、【 Single topic selection 】 After the manual argon arc welding machine is started , The causes of non argon transportation are （）.（  A  ）

A、 The gas path is blocked

B、 Eliminate component failure of DC component

C、 Welding power failure

D、 Spark arrester gap is too large or too small

48、【 Single topic selection 】 The special construction scheme shall be submitted by （） Reviewed and signed by the person in charge 、 Official seal of the company , And reviewed and signed by the chief supervision engineer 、 It can be implemented only after affixing the practicing seal .（  A  ）

A、 Technical director of the construction unit  

B、 Subcontractors  

C、 Construction unit  

D、 construction control unit

49、【 Multiple choice 】 Before filling mobile pressure vessels , Emergency shut-off valve （ ） Qualified .（  ABC  ）

A、 Clean without rust

B、 The action is flexible without leakage

C、 No abnormalities

D、 Drum bag

50、【 Single topic selection 】 Expansion coefficient ratio of flammable liquid ' Security raw Production simulation test 1 Diantong ' more , When filling, there should be... In the container （ ） The above space , Do not fill .（  B  ）

A、3%

B、5%

C、8%

D、10%

51、【 Single topic selection 】 The principle of essentialization in safety management refers to the realization of safety in essence from the beginning , Fundamentally eliminate the of accidents （）.（  B  ）

A、 severity

B、 possibility

C、 harmfulness

D、 Probability

52、【 Multiple choice 】 Vehicle technical files include ：（）（  ABCD  ）

A、 Basic vehicle information

B、 Vehicle technical grade evaluation

C、 Replacement of main vehicle parts

D、 Vehicle mileage

53、【 Judgment questions 】 Try to avoid first aid on site , They should go to the hospital for treatment in time .（  ×  ）

54、【 Judgment questions 】《 Measures for supervision and management of special equipment operators 》 Regulations ： Illegally printed 、 forge 、 alter 、 Resell 、 lease 、 lend 《 Special equipment operator certificate 》 Of , It's about 1000 A fine of less than yuan ; Criminal , Investigate criminal responsibility according to law .（  √  ）

55、【 Judgment questions 】《 Regulations on safety supervision of special equipment 》 Specified in the ： If there is evidence that it does not meet the requirements of safety technical specifications or there are other serious potential accidents 、 Special equipment with excessive energy consumption , Seal up and detain .（）（  √  ）

56、【 Judgment questions 】《 Regulations on safety supervision of special equipment 》 Regulations ： The State encourages the implementation of scientific management methods , Using advanced technology , To get obvious 、 Safety student production Pass the mock exam at one point 、 Units and individuals that have made achievements shall be rewarded .（）（  √  ）

57、【 Judgment questions 】《 Licensing rules for special equipment production and filling units 》 Regulations ： Filling unit gate 、 Tank farm 、 Filling area and compressor （ pump ） Safety warning signs and alarm telephone numbers shall be set in important parts such as rooms .（  √  ）

58、【 Judgment questions 】 The concrete component stacking yard shall be solid 、 smooth , By specification 、 Model stacking .（  √  ）

59、【 Judgment questions 】 The construction site shall establish a publicity and tracking rectification system for major hazard sources .（  √  ）

60、【 Judgment questions 】 Disability allowance is paid monthly from the industrial injury insurance fund , The standard for the ： The first-class disability is my salary 90%.（  √  ）

61、【 Judgment questions 】 The stator core is usually made of steel with good magnetic conductivity 0、35—0、5mm Thick silicon steel sheets are laminated .（）（  √  ）

62、【 Judgment questions 】《 Licensing rules for special equipment production and filling units 》 Regulations ： The filling unit shall comply with the management of special equipment license , Including compliance with relevant laws 、 Regulations and safety technical specifications , Buy 、 Provisions on the use and filling of special equipment manufactured by licensed units and their safety accessories .（  √  ）

63、【 Judgment questions 】 The production and business operation unit may replace the labor protection articles that should be provided in the form of currency or other articles .（  ×  ）

64、【 Judgment questions 】《 Licensing rules for special equipment production and filling units 》 Regulations ： Filling license change , It refers to the change of unit name of the licensed unit 、 Change of address 、 Address relocation 、 Filling address logout 、 Change of license level, etc .（  ×  ）

65、【 Judgment questions 】《 Licensing rules for special equipment production and filling units 》 Regulations ： A hose can be used to fill the liquid chlorine medium .（  ×  ）

66、【 Judgment questions 】 All units participating in the construction of the project shall collect the safety technical documents 、 Arrangement , And shall timely transmit to relevant units .（  ×  ）

67、【 Judgment questions 】《 Licensing rules for special equipment production and filling units 》 Regulations ： The safety technical operation specification does not include the medium analysis operation in the mobile pressure vessel ’ newest analysis ’ Make rules .（  ×  ）

68、【 Judgment questions 】《 Licensing rules for special equipment production and filling units 》 Regulations ： After the expiration of the valid period of the permit, the holder , Those who need to continue to engage in corresponding activities , It shall be within the period of expiration of its license 6 Months ago （ And not more than 12 Months ）, Apply to the issuing authority for license renewal .（  √  ）

69、【 Judgment questions 】《 Licensing rules for special equipment production and filling units 》 Regulations ： The liquid chlorine filling unit shall be equipped with alkali liquor spraying device .（  √  ）

70、【 Judgment questions 】《 Licensing rules for special equipment production and filling units 》 Regulations ： After over loading, it must be handled immediately , You can't leave until you meet the requirements , Therefore, the work records and witness materials of the filling unit do not include the unloading processing records of over loaded media .（  ×  ）

71、【 Judgment questions 】《 Supervision Regulation on safety technology of mobile pressure vessels 》 Regulations ： After filling , The filling unit shall submit filling records to the media buyer .（  √  ）

72、【 Judgment questions 】《 Supervision Regulation on safety technology of mobile pressure vessels 》 Regulations ： Frozen liquefied gas , It refers to the gas in liquid state due to low temperature during transportation ( The critical temperature is generally less than or equal to one 50℃）.（  ×  ）

73、【 Judgment questions 】 The tightness of the tourniquet should be appropriate , Stop with bleeding 、 The distal artery is not palpable .（  √  ）

74、【 Judgment questions 】 General work safety accidents refer to those that cause 3 Less than people died , perhaps 10 The following people are seriously injured , perhaps 1000 Fire with direct property loss of less than 10000 yuan .（  √  ）

75、【 Judgment questions 】 To develop 《 Regulations on safety supervision of special equipment 》 The purpose of ： In order to strengthen the safety supervision of special equipment , Prevent and reduce accidents , Ensure the safety of people's lives and property , Promote economic development .（  √  ）

76、【 Judgment questions 】《 Supervision Regulation on safety technology of mobile pressure vessels 》 Regulations ： When checking the documents and materials carried with the vehicle , It should be checked whether the loading and unloading records of mobile pressure vessels are carried .（）（  √  ）

77、【 Judgment questions 】《 Supervision Regulation on safety technology of mobile pressure vessels 》 Regulations ： When checking the documents and materials carried with the vehicle , You should check whether you have your driver's license 、 Driving license and other certificates .（）（  √  ）

78、【 Judgment questions 】 Various parts on the safety belt shall not be removed arbitrarily , Pay attention to adding rope sleeve when replacing new rope .（  √  ）

79、【 Judgment questions 】《 Supervision Regulation on safety technology of mobile pressure vessels 》 Regulations ： The nameplate of vacuum insulated tank shall be marked with the standard state maintenance time .（  √  ）

80、【 Judgment questions 】 The first kind of hazard source is energy “ Safe production Mock exam A little “ And hazardous substances .（  √  ）

81、【 Judgment questions 】《 Supervision Regulation on safety technology of mobile pressure vessels 》 Regulations ： Users of mobile pressure vessels shall comply with the requirements of safety technical specifications , Before the expiration of the validity period of the inspection 1 Put forward regular inspection requirements to the special equipment inspection organization every month .（）（  √  ）

82、【 Judgment questions 】 Main technical performance of internal combustion engine , There are ways to judge , Starting performance , There are two types of empty train operation （）（  ×  ）

83、【 Judgment questions 】《 Supervision Regulation on safety technology of mobile pressure vessels 》 Regulations ： Mobile pressure vessels are in major maintenance 、 Before transformation , maintenance 、 The transformation unit shall inform the use registration authority in writing .（）（  √  ）

84、【 Judgment questions 】 Personnel with certificate for special operation of construction , Death or lack of full civil capacity , The examination and issuing authority will cancel the qualification certificate .（  √  ）

85、【 Judgment questions 】《 Supervision Regulation on safety technology of mobile pressure vessels 》 Regulations ： Whether the coating and paint color of the tank or gas cylinder of the mobile pressure vessel are intact , Whether there is falling off is one of the contents of daily inspection, maintenance and regular self inspection .（  √  ）

86、【 Judgment questions 】 Basket screws are used to tighten the wire rope , It uses a lead screw for expansion , Play a regulating role .（  √  ）

87、【 Judgment questions 】《 Supervision Regulation on safety technology of mobile pressure vessels 》 Regulations ： After the loading and unloading of mobile pressure vessel , The filling unit or unloading unit shall fill in the filling record 、 Unload records , It is not necessary to write the filling related information into the electronic record card of the mobile pressure vessel in time , The contents of loading and unloading records must be true and effective .（）（  ×  ）

88、【 Judgment questions 】《 Supervision Regulation on safety technology of mobile pressure vessels 》 Regulations ： During the loading and unloading of mobile pressure vessels , The inspectors of the loading and unloading unit shall conduct patrol inspection .（  ×  ）

89、【 Judgment questions 】 The power part of hydraulic transmission generally refers to the motor .（  ×  ）

90、【 Judgment questions 】 The lifting capacity of the crane is selected according to the overall dimensions of the equipment ” Safety production simulation test Give it a try Diantong ” Of .（）（  ×  ）

91、【 Judgment questions 】《 Supervision Regulation on safety technology of mobile pressure vessels 》 Regulations ： When two or more safety valves are installed on a connecting port of the tank body , The cross-sectional area of the inlet of the connection port is at least equal to the sum of the cross-sectional areas of the inlet of these safety valves .（  √  ）

92、【 Judgment questions 】《 Supervision Regulation on safety technology of mobile pressure vessels 》 Regulations ： The end cap of the opening part of the tank or gas cylinder 、 The end plug and its fasteners belong to the boundary of the tank body or gas cylinder of the mobile pressure vessel .（  √  ）

93、【 Judgment questions 】《 Supervision Regulation on safety technology of mobile pressure vessels 》 Regulations ： After loading and unloading, the operation valves related to loading and unloading operation on the mobile pressure vessel shall be checked and placed in the closed state .（  √  ）

94、【 Judgment questions 】 The project supervision unit shall examine whether the safety technical measures or special construction scheme in the construction organization design meet the mandatory standards for project construction .（）（  √  ）

95、【 Judgment questions 】《 Supervision Regulation on safety technology of mobile pressure vessels 》 Regulations ： Mobile pressure vessels after loading and unloading shall be inspected .（  √  ）

96、【 Judgment questions 】《 Supervision Regulation on safety technology of mobile pressure vessels 》 Regulations ： The mobile pressure vessel carrying liquid carbon dioxide can be equipped with a discharge pump .（）（  √  ）

97、【 Judgment questions 】《 Supervision Regulation on safety technology of mobile pressure vessels 》 Regulations ： Avoid drilling or welding in the stress concentration area of the tank car frame .（）（  √  ）

98、【 Judgment questions 】 The safety status is rated as 4 Class car tank car , Do not continue operation without repair .（）（  √  ）

99、【 Judgment questions 】 During periodic inspection of mobile pressure vessels , The management personnel and relevant personnel of the user unit shall be present to cooperate , Assist in inspection work , Be responsible for safety supervision .（）（  √  ）

100、【 Judgment questions 】 All preparations shall be made before the mobile pressure vessel is put into operation , It can be put into operation only after meeting the requirements .（）（  √  ）

Support all regions of the country to accurately R2 Mobile pressure vessel filling test questions , Support safety certificate , Special operation certificate , Exercises on the question bank of vocational skill appraisal and other types of work .