2022 attached lifting scaffold worker (special type of construction work) free test questions and attached lifting scaffold worker (special type of construction work) examination papers 2022 attached

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

Pass the safety production simulation exam at one point ： Attach lifting scaffolder ( Special types of construction work ) Free test questions, reference answers and attached lifting scaffolders ( Special types of construction work ) The analysis of examination questions is a general question bank for safety production simulation examination. Teachers and attached lifting scaffolders ( Special types of construction work ) Summary of trainees who have passed the operation certificate , Relatively effective to help attach and lift scaffolders ( Special types of construction work ) Examination papers students successfully passed the exam .

1、【 Single topic selection 】 There's only one row of poles , The scaffold with one end of the horizontal bar resting on the wall is （） The scaffold .（ B ）
A、 Bar assembly type
B、 Single row
C、 Double row
D、 Multi row
2、【 Single topic selection 】 The steel pipe of the attached lifting scaffold adopts Q235-A Grade steel , The specification is （）mm.（ D ）
A、ɸ48.3×3.0
B、ɸ48.3×3.2
C、ɸ48.3×3.4
D、ɸ48.3×3.6
3、【 Single topic selection 】 The structural height of the attached lifting scaffold shall not be greater than （） Twice the floor height .（ A ）
A、5
B、6
C、7
D、4
4、【 Single topic selection 】 The width of the attached lifting scaffold shall not be greater than （）m.（ C ）
A、1
B、1.1
C、1.2
D、1.3
5、【 Single topic selection 】 The bottom of the vertical main frame of the attached lifting scaffold is set （）.（ A ）
A、 Horizontally supported truss
B、 Work scaffolding
C、 Attached support structure
D、 Wall attached support
6、【 Single topic selection 】 The disadvantages of single span mutual climbing attached lifting scaffold are （）.（ D ）
A、 Simple structure
B、 Light weight
C、 It's easy to operate
D、 Lifting shaking is severe
7、【 Single topic selection 】 The characteristics of the hanging and pulling attached lifting scaffold are （）.（ D ）
A、 Lifting shaking is severe
B、 The force on the horizontal truss is uneven
C、 Large deformation of horizontal truss
D、 The lifting point position coincides with the center of gravity
8、【 Single topic selection 】 An object under the action of a force system , Keep still or （） It's called balance .（ C ）
A、 Accelerate linear motion
B、 Decelerate linear motion
C、 Move in a straight line at a constant speed
D、 Rotational motion

9、【 Single topic selection 】 In the circuit , The regular motion of an electric charge is called （）.（ A ）
A、 electric current
B、 voltage
C、 resistance
D、 Electric power
10、【 Single topic selection 】 Especially serious accident , It means causing （） More than people died , perhaps 100 More than people are seriously injured （ Including industrial poisoning , The same below ）, perhaps 1 Accidents with direct economic losses of more than 100 million yuan .（ C ）
A、10
B、20
C、30
D、50
11、【 Single topic selection 】 The components of the helmet include the helmet shell 、 Hat lining 、 jack 、（）、 Cushion, etc .（ A ）
A、 Tie the rope
B、 Tie rope
C、 Le rope
D、 Tether
12、【 Single topic selection 】 The wearing method of safety helmet should be as follows ： First of all, the circumference of the lining should be adjusted to slightly restrict the head , But not to the extent , When you don't fasten your forehead belt and lower your head, your helmet won't （） It is advisable to ; Secondly, wear a helmet and fasten the lower forehead belt , The lower forehead band should be close to the lower forehead , There is a sense of restraint below the elastic amount , But not uncomfortable .（ C ）
A、 Shake
B、 Loose
C、 Fall off
D、 All wrong
13、【 Single topic selection 】 Safety responsibilities that the installation unit should perform ： According to the safety technical standards and the performance requirements of building hoisting machinery , Prepare the installation of building hoisting machinery 、 Special construction scheme for demolition works , And by the （） Sign .（ B ）
A、 The technical supervisor of the unit
B、 Technical director of the unit
C、 Technical supervisor of the user
D、 Person in charge of the unit
14、【 Single topic selection 】 In the following extinguishing agents ,（） The ozone layer that destroys the atmosphere , We should phase out .（ D ）
A、 dry powder
B、 bubble
C、 Carbon dioxide
D、1211
15、【 Single topic selection 】 When operating the electric hoist , Don't lift... In one breath , It should be lifted off the ground （）cm Pause , To determine whether the lifting rope is abnormal .（ C ）
A、5
B、10
C、15
D、20
16、【 Single topic selection 】 On the delayed review of special construction operators , The following statement is correct （　）.（ A ）
A、 Construction special operation personnel , It should be before the expiration of 3 Handle the extension review procedures within months
B、 Construction special operation personnel , The duration of continuing education of the year-round student shall not be less than 20 Hours
C、 Special construction workers exceed the age requirements of relevant types of work , You can apply for an extension of review
D、2 There will be... In the year 3 Record of operation against regulations , The delayed review is qualified
17、【 Single topic selection 】 Qualification certificate of construction special operation personnel , The circumstances under which the examination and issuing authority will revoke the qualification certificate do not include （　　）（ B ）
A、 The holder defraudes the qualification certificate by fraud
B、 The holder dies or does not have full civil capacity
C、 Examine the staff of the issuing authority and issue qualification certificates in violation of the law
D、 The holder resorted to fraud and went through the formalities of deferred review
18、【 Single topic selection 】 Qualification certificate of construction special operation personnel , The circumstances under which the examination and issuing authority will cancel the qualification certificate do not include （　）.（ A ）
A、 The holder fraudulently obtains the qualification certificate or goes through the formalities of deferred review
B、 No extension according to law
C、 The holder fails to apply for the extension of review procedures within the time limit
D、 The holder dies or does not have full civil capacity
19、【 Single topic selection 】（） It refers to the functions of the labor post and the responsibilities of the employees .（ B ）
A、 The professional ethics
B、 Responsibilities
C、 Professional specifications
D、 Professional quality
20、【 Single topic selection 】 Professional workers must have （）, In order to maintain high labor enthusiasm , Improve labor productivity .（ B ）
A、 Noble sentiment
B、 The professional ethics
C、 revolutionary enthusiasm
D、 Passion for work
21、【 Single topic selection 】 Accidents caused by hazard sources can be attributed to （） Or leakage of hazardous substances .（ C ）
A、 Human unsafe behavior
B、 The unsafe state of things
C、 Accidental release of energy
D、 Nonstandard management of the construction site
22、【 Single topic selection 】 The following unsafe factors are （）.（1） The indoor ground is uneven 、 Slippery （2） The indoor workplace is narrow 、 clutter （3） Defects of indoor ladder frame （4） equipment 、 Facility defects （5） flame （ A ）
A、（1）（2）（3）
B、（2）（3）（4）
C、（3）（4）（5）
D、 It's all about
23、【 Single topic selection 】 adopt （） The horizontal plane of the falling point , It is called the falling height datum .（ A ）
A、 The minimum
B、 middle
C、 The highest
D、 All wrong
24、【 Single topic selection 】 The safety supervision and Administration Department of special equipment shall formulate （）.（ B ）
A、 Special equipment production plan
B、 Emergency plan for special equipment
C、 Special equipment use plan
D、 Special equipment safety plan
25、【 Single topic selection 】 Elevation belongs to （） Construction plans .（ A ）
A、 Architecture
B、 structure
C、 Water supply and drainage
D、 electrical
26、【 Single topic selection 】 The safety factor of steel wire rope is an indispensable safety reserve , The safety factor used as a manned lift is （）.（ C ）
A、5~6
B、6~7
C、1400%
D、350%
27、【 Single topic selection 】 The length exceeds （） Meters of wire rope shall be stored on the reel .（ B ）
A、15
B、30
C、45
D、60
28、【 Single topic selection 】 A guide pulley shall be set directly in front of the winch , Distance from guide pulley to drum axis , The grooved drum shall not be less than 50% of the drum width （） times , To avoid excessive wear between the steel wire rope and the groove edge of the guide pulley .（ C ）
A、13
B、14
C、15
D、16
29、【 Single topic selection 】 The winch must have a good grounding or neutral connection device , The grounding resistance shall not be greater than （） ohm .（ B ）
A、4
B、10
C、12
D、15
30、【 Judgment questions 】 On the way to work , Traffic accidents or urban rail transit that are not my main responsibility 、 Passenger ferry 、 The train accident hurt , It shall not be recognized as work-related injury .（ × ）
31、【 Judgment questions 】 Labor dysfunction is divided into ten disability levels , The heaviest is level 10 , The lightest is the first level .（ × ）
32、【 Judgment questions 】 When the longitudinal horizontal bar of the steel tube attached lifting scaffold is extended, it should be connected with rotating fasteners , Lap joint can also be used .（ × ）
33、【 Judgment questions 】 Employees who suffer from accident injury or occupational disease due to work shall be treated , Enjoy medical treatment for work-related injuries .（ √ ）
34、【 Judgment questions 】20 When Newton's line of force passes through the center of moment , The torque is 0 Kilonm .（ √ ）
35、【 Judgment questions 】 Treatment of diseases caused by non industrial injury , Do not enjoy medical treatment for work-related injuries , According to the basic medical insurance measures .（ √ ）
36、【 Judgment questions 】 An object in equilibrium under the action of two forces becomes a two force body .（ √ ）
37、【 Judgment questions 】 Put the risk factors existing in the workplace and job , Truthfully inform employees , There will be negative effects , Increase the ideological burden , Not conducive to safe production .（ × ）
38、【 Judgment questions 】 Construction site meeting room 、 Entertainment rooms and other densely populated rooms can be set on the second floor of temporary rooms , The evacuation door shall be opened in the direction of evacuation .（ × ）
39、【 Judgment questions 】 The canteen on the construction site must have a hygiene license , Cooks must work with health certificates .（ √ ）
40、【 Judgment questions 】 Safety self-locking device , It is a personal fall prevention appliance used by high-altitude operators to climb up and down .（ √ ）
41、【 Judgment questions 】 Employees may not participate in safety production education and training .（ × ）
42、【 Judgment questions 】“ Safety first 、 Prevention first 、 Comprehensive management ” It is the basic policy of safety production in China .（ √ ）
43、【 Judgment questions 】 Structure of safety rope 、 The strength requirement is the same as that of the working rope .（ √ ）
44、【 Judgment questions 】 It is strictly forbidden to go up and down the basket when the equipment is running .（ √ ）
45、【 Judgment questions 】 When climbing and working on the tower , Each pole and tower shall be supervised by a specially assigned person .（ √ ）
46、【 Judgment questions 】 Each electric equipment shall be equipped with its own special switch box , implement “ One machine, one switch ” system , It is forbidden to use the same switch to directly control two or more electrical equipment （ Including socket ）.（ √ ）
47、【 Judgment questions 】 Precautions for the use of distribution box and switch box ： The operation procedure during power transmission shall be ： General distribution box → Distribution box → Switch box .（ √ ）
48、【 Judgment questions 】 The safety belt can be extended by itself .（ × ）
49、【 Judgment questions 】 Major work safety accidents refer to those that cause 3 More people 10 Less than people died , perhaps 10 More people 50 The following people are seriously injured , perhaps 1000 More than ten thousand yuan 5000 Fire with direct property loss of less than 10000 yuan .（ × ）
50、【 Judgment questions 】 Operators shall abide by the mandatory standards for safe construction 、 Gou tong system and operating procedures , Use safety protective equipment correctly 、 Mechanical equipment, etc .（ √ ）
51、【 Judgment questions 】 Cardiac compression and artificial respiration cannot be performed at the same time , Artificial respiration must be performed first , Then perform cardiac compression .（ × ）
52、【 Judgment questions 】 Provide safety protective equipment and safety protective clothing to operators , It is a legal obligation of the construction unit .（ √ ）
53、【 Judgment questions 】 Construction special operation personnel , It should be before the expiration of 3 Apply to the original examination and issuing authority for extension of review procedures within months .（ √ ）
54、【 Judgment questions 】 Construction special operation personnel who pass the review , The validity of the qualification certificate is extended for one year .（ × ）
55、【 Judgment questions 】 Faithful performance of post responsibilities is the basic requirement of the enterprise for each employee , It is also an employee to family 、 Obligations that must be fulfilled to the enterprise .（ × ）
56、【 Judgment questions 】 Smoking is strictly prohibited at the construction site .（ √ ）
57、【 Judgment questions 】 Employers command against rules , Forcing risky operations to endanger the personal safety of workers , The laborer may terminate the labor contract with the employer .（ √ ）
58、【 Judgment questions 】 Installation and disassembly workers of hanging basket for work at heights , It belongs to the special operation personnel of construction .（ √ ）
59、【 Judgment questions 】 Steel under continuous repeated load , Although the stress is still lower than the tensile strength or even the yield strength point , There will also be damage , This failure belongs to brittle failure .（ × ）
60、【 Judgment questions 】 Accidents caused by hazard sources can be attributed to non-standard construction site management or leakage of harmful substances .（ × ）
61、【 Judgment questions 】 The first type of hazard source is energy and harmful substances .（ √ ）
62、【 Judgment questions 】 The length exceeds .15 Meters of wire rope shall be stored on the reel .（ × ）
63、【 Judgment questions 】 The diameter of 30mm Steel wire rope , The minimum number of rope clamps is 7 Group .（ × ）
64、【 Judgment questions 】20 Observe the hook with cracks on the surface with a magnifying glass , It should be scrapped .（ √ ）
65、【 Judgment questions 】 The biggest feature of building construction is that the products are not fixed , There's a lot of turnover .（ × ）
66、【 Judgment questions 】 When employees find an emergency that directly endangers personal safety , You can report to the person in charge of the unit while working .（ × ）
67、【 Judgment questions 】 The vertical and horizontal safety nets of building safety nets must be strictly separated , The vertical net is never allowed to be used as a flat net .（ √ ）
68、【 Judgment questions 】 The surface wear of the brake wheel of the brake reaches 1.5~2mm, Should be scrapped ：（ √ ）
69、【 Judgment questions 】 A guide pulley shall be set directly in front of the winch , Distance from guide pulley to drum axis , The grooved drum shall not be less than 50% of the drum width 13 times , To avoid excessive wear between the steel wire rope and the groove edge of the guide pulley .（ × ）
70、【 Judgment questions 】 If there is no suitable safety belt when working at heights , A rope can be tied around the waist instead of a seat belt .（ × ）
71、【 Judgment questions 】 When the crane lifts heavy objects , The heavy objects should be lifted off the ground first 100mm about , Check the stability of the crane and whether the brake is flexible and effective .（ √ ）
72、【 Judgment questions 】 Temporary power supply at the construction site , It is strictly forbidden to use the knife switch directly to start （ stop it ）3kW The above electric equipment , It is strictly forbidden to directly hang the load line on the knife switch or fuse .（ × ）
73、【 Judgment questions 】 The double row scaffold is divided according to the frame mode （ × ）
74、【 Judgment questions 】 There's only one row of poles , The scaffold with one end of the horizontal bar resting on the wall is a double row scaffold .（ × ）
75、【 Judgment questions 】 Cardiopulmonary resuscitation includes opening the airway 、 Mouth to mouth artificial respiration and artificial circulation .（ × ）
76、【 Judgment questions 】 The hydraulic attached lifting scaffold is divided according to the way of frame assembly .（ × ）
77、【 Judgment questions 】 During heart massage , The pressing depth cannot exceed 2 centimeter , Otherwise, it will cause the injured to fracture his ribs .（ × ）
78、【 Judgment questions 】 The resistance of a conductor to current is called resistance .（ √ ）
79、【 Judgment questions 】 mine 、 Metal smelting 、 The production of dangerous goods 、 business 、 Storage unit , A work safety management organization or full-time work safety management personnel shall be set up , Construction 、 Road transport units do not need to set up .（ × ）
80、【 Judgment questions 】 Special operation personnel of production and business operation entities must receive special safety operation training in accordance with the relevant provisions of the state , Obtain corresponding qualifications , Before starting work .（ √ ）
81、【 Judgment questions 】 The production and business operation entities shall formulate or revise the rules and regulations related to production safety , You don't have to listen to the Union .（ × ）
82、【 Judgment questions 】 Working scaffold is the main component of the frame structure of attached lifting scaffold , It is also a construction platform .（ √ ）
83、【 Judgment questions 】 Although the production and business operation unit does not have the conditions for safe production , But in order to rush to work （ Mission ）, We can still continue to organize production and operation .（ × ）
84、【 Judgment questions 】 The stamping steel plate and steel mesh scaffold board of the attached lifting scaffold shall meet the requirements that the deflection of the plate surface shall not be greater than 12mm And any angle warping shall not be greater than 5mm.（ √ ）
85、【 Judgment questions 】 The safety production management organization and safety production management personnel of the production and business operation entity shall perform the duties of organizing or participating in the emergency rescue drill of the entity .（ √ ）
86、【 Judgment questions 】 The accident unit is responsible for the occurrence of a particularly serious accident , It's about 200 A fine of more than 10000 yuan .（ × ）
87、【 Judgment questions 】 After receiving the accident report, the person in charge of the accident unit , The corresponding emergency plan for the accident shall be started immediately , Or take effective measures , Organize rescue , Prevent the accident from expanding , Reduce casualties and property losses .（ × ）
88、【 Judgment questions 】 The product of the full height of the attached lifting scaffold and the supporting span shall not be greater than 110㎡.（ √ ）
89、【 Judgment questions 】 The frame of attached lifting scaffold shall be set between two vertical main frames , It shall be connected with it by longitudinal horizontal bar , The vertical pole shall be set on the node of the horizontal support truss .（ √ ）
90、【 Judgment questions 】《 Safety Law of the people's Republic of China on special equipment 》 Regulations , Failure or abnormality of special equipment , The user of special equipment shall conduct a comprehensive inspection , Eliminate potential accidents , Can continue to use .（ √ ）
91、【 Judgment questions 】《 Safety Law of the people's Republic of China on special equipment 》 Regulations , Special equipment inspection 、 Testing organization and its inspection 、 The testing personnel shall not be engaged in the production of relevant special equipment 、 Business activities , Can recommend or supervise the production of 、 Supervise and sell special equipment .（ × ）
92、【 Judgment questions 】 Guide rail attached lifting scaffold is characterized by heavy self weight .（ √ ）
93、【 Judgment questions 】《 Safety Law of the people's Republic of China on special equipment 》 Regulations , The Department responsible for the safety supervision and administration of special equipment shall organize the inspection of special equipment 、 Inspection by the testing agency 、 Spot check the test results and identification conclusions , Spot checks can be repeated .（ × ）
94、【 Judgment questions 】《 Safety Law of the people's Republic of China on special equipment 》 Regulations , When the Department in charge of safety supervision and management of special equipment carries out safety supervision and inspection , More than three special equipment safety supervisors shall participate in , And show valid administrative law enforcement certificate for safety of special equipment .（ × ）
95、【 Judgment questions 】 according to 《 Regulations on safety supervision of special equipment 》 Regulations , Special equipment refers to equipment involving life safety 、 Boiler with high risk 、 Pressure vessel （ Including gas cylinders , The same below ）、 Penstock 、 The elevator 、 Hoisting machinery 、 Passenger ropeway 、 Large amusement facilities and parks （ factory ） Special motor vehicles in the .（ √ ）
96、【 Judgment questions 】 The hydraulic attached lifting scaffold is characterized by stable lifting .（ √ ）
97、【 Judgment questions 】 The safety supervision and Management Department of special equipment shall, in accordance with 《 Regulations on safety supervision of special equipment 》 When safety supervision is required , You can refer to 、 Copy special equipment production 、 Relevant contracts between the user and the inspection and testing institution 、 invoice 、 Books and other relevant information .（ √ ）
98、【 Judgment questions 】 according to 《 Regulations on safety supervision of special equipment 》 Regulations , When the safety supervision and Management Department of special equipment carries out safety supervision , It is found that there are acts in violation of the provisions of these regulations and the requirements of safety technical specifications, or there are potential accidents in the special equipment in use 、 Those that do not meet the energy efficiency index , Special equipment rectification letter shall be issued in writing , Order relevant units to take measures in time , Correct or eliminate the potential accident .（ × ）
99、【 Judgment questions 】《 Regulations on safety supervision of special equipment 》 The promulgation and implementation of , To form the “ Under the unified leadership of the government 、 Government departments supervise and control according to law 、 Overall responsibility of the enterprise 、 Check the inspection technology 、 Extensive social supervision ” New pattern of special work safety .（ √ ）
100、【 Judgment questions 】 In addition to the lap joint at the top layer, the vertical pole joint of steel pipe attached lifting scaffold can be connected , Other joints shall be connected by bolts .（ × ）
Support all regions of the country to accurately attach the examination questions of lifting scaffolders , Support safety certificate , Special operation certificate , Exercises on the question bank of vocational skill appraisal and other types of work .