2022 examination questions for safety managers of metal and nonmetal mines (underground mines) and examination papers for safety managers of metal and nonmetal mines (underground mines)

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

Pass the safety production simulation exam at one point ： Pass the safety production simulation exam at one point ：2022 Metal and nonmetal mines （ Underground mines ） The exam title of safety management personnel is preparing for the examination of metal and nonmetal mines （ Underground mines ） Theoretical examination topics prepared by students with safety management personnel operation certificate , Metal and nonmetal mines updated every month （ Underground mines ） I wish you success in passing the examination paper for safety management personnel in metal and nonmetal mines （ Underground mines ） Safety management personnel examination .

1、【 Single topic selection 】 When hot work is carried out underground , Ying Dingjing () Approved fire protection measures .（ C ）
A、 Miner
B、 Chief of safety section
C、 The chief miner
2、【 Single topic selection 】 A unit has purchased “ Three certificates ” and “ One sign ” Safety protection articles , These items must go through () check before acceptance , After necessary inspection of its protection function , Just can use .（ B ）
A、 Quality inspection department of product manufacturer
B、 The safety production management department of the unit
C、 The work safety supervision and Administration Department of the local government
3、【 Single topic selection 】 Construction units of metal and non-metal mines must obtain qualification certificates and certificates for mine engineering construction (), And undertake corresponding construction projects in strict accordance with the scope permitted by the qualification level , It is strictly prohibited to construct beyond the qualification and capacity , It is strictly prohibited to subcontract projects and attach construction qualification .（ C ）
A、 The business license
B、 Construction permit
C、 Safety production license
4、【 Single topic selection 】 The main contents of risk management include hazard identification 、 Risk assessment 、 Hazard warning and monitoring 、 Accident prevention 、 Risk control and ().（ C ）
A、 Environmental improvement
B、 Accident investigation
C、 Emergency management
5、【 Single topic selection 】 basis 《 Safety production rules for waste dump of metal and nonmetal mines 》(AQ2005-2005), Final boundary of waste dump ()m Inside , Large rocks should be discarded .（ B ）
A、10
B、20
C、30
6、【 Single topic selection 】 An employee has passed safety education and training , Master the post operation procedures , However, accidents caused by failure to comply with the operating procedures , Then the perpetrator shall be liable for () responsibility .（ C ）
A、 secondary
B、 indirect
C、 direct
7、【 Single topic selection 】 According to experience and intuitive judgment ability, the process of production system 、 equipment 、 facilities 、 Environmental Science 、 The analysis and evaluation of personnel and management is ().（ C ）
A、 Quantitative safety assessment method
B、 System safety evaluation method
C、 Qualitative safety assessment method
8、【 Single topic selection 】 Production and business operation entities with occupational hazards shall entrust intermediary technical service institutions with corresponding qualifications , Every time () Evaluate the current situation of occupational hazards at least once a year .（ B ）
A、 One
B、 3、 ... and
C、 Two

9、【 Single topic selection 】 Production and operation unit () Safety facilities of the project , It must be designed at the same time as the main works 、 Simultaneous construction 、 Put into production and use at the same time .（ B ）
A、 newly build 、 The expansion of the 、 introduction
B、 newly build 、 The expansion of the 、 reconstruction
C、 newly build 、 The expansion of the 、 decorate
10、【 Single topic selection 】 There is a mine on both sides of the fault of an ore body , One side of the mine and 2004 year 6 There was a flooding accident in January , The mine on the other side has a small amount of water , The fault is ().（ B ）
A、 Translational fault
B、 Water resisting fault
C、 Permeable fault
11、【 Single topic selection 】 During emergency planning , Countries should be listed 、 Relevant local laws and regulations , As the formulation of the plan 、 Basis and authorization of emergency work . Emergency planning includes ()、 Resource analysis and legal and regulatory requirements 3 There are two secondary elements .（ C ）
A、 train
B、 rehearse
C、 Hazard analysis
12、【 Single topic selection 】 Main person in charge or person in charge of non coal mining enterprises 、 Chief technical officer () Organize at least one comprehensive 、 Safety inspection with hidden danger investigation as the main content . All kinds of hidden dangers found shall be registered , And earnestly take rectification measures 、 responsibility 、 Money 、 Time limit and plan V implementation .（ C ）
A、 Every year,
B、 Quarterly
C、 monthly
13、【 Single topic selection 】 Except for the head office under the central management , Other production and business operation entities involved in the implementation of work safety license , Its () According to the affiliation , Report to the work safety supervision and administration department and relevant competent departments of the local people's government at or above the county level for the record .（ C ）
A、 Comprehensive plan
B、 Special plan
C、 Comprehensive emergency plan and special emergency plan
14、【 Single topic selection 】 Employees of mining enterprises () Abide by the laws on mine safety 、 Regulations and enterprise rules and regulations .（ B ）
A、 You can choose
B、 must
C、 Can I?
15、【 Single topic selection 】 according to 《 Regulations on reporting, investigation and handling of production safety accidents 》, An intermediary agency that provides false certificates to the unit in which the accident occurred , By the relevant departments according to law () Relevant licenses .（ C ）
A、 withhold
B、 Take back
C、 Suspend or revoke
16、【 Single topic selection 】 The explosive magazine under a mine is used to store 5 Tons of chemical instability 、 Pyrophoric ammonium oil explosive containing chlorate , Due to the humidity in the warehouse 、 Poor ventilation , It intensifies the decomposition exothermic reaction between chlorate and ammonium nitrate in explosive , The continuous accumulation of heat leads to the spontaneous combustion of explosives , The toxic and harmful gases produced by combustion have killed many miners . Please judge according to this , This is together ().（ A ）
A、 Liability accident
B、 an accident
C、 Spontaneous combustion disaster
17、【 Single topic selection 】 Employers with occupational hazard projects , The declaration of occupational disease inductive items shall be carried out according to law . The following () The situation does not belong to the contents of the declaration of occupational hazard projects .（ A ）
A、 Vocational skills education and training
B、 Types of occupational hazards in the workplace 、 Concentration or intensity
C、 Basic information of the employer
18、【 Single topic selection 】 When preparing the emergency plan, the overview of the production and operation unit shall include some necessary information of the unit , following () Content is not mandatory information .（ C ）
A、 Unit address
B、 Number of employees
C、 Annual profit
19、【 Single topic selection 】 according to 《 Measures for the administration of declaration of occupational hazards in workplaces 》 The provisions of the , Occupational hazards in the workplace () Declare once a year . Major changes have taken place in the occupational hazards of the production and business operation entity , The change shall be reported to the original reporting authority in accordance with the provisions .（ B ）
A、3
B、1
C、5
20、【 Single topic selection 】 Risk is an index to evaluate the risk degree of the system , The following statements about risk , The right is ().（ A ）
A、 The probability of an accident is very high , Every time the consequences are not serious , The risk can also be great
B、 The probability of an accident is very small , The risk must be small
C、 The number of casualties per unit time is the only basis for judging the risk
21、【 Single topic selection 】 basis 《 Industrial injury insurance regulations 》 The provisions of the , On the way to work , Injured by a motor vehicle accident ,() For work-related injuries .（ B ）
A、 Can be identified
B、 It should be recognized that
C、 It should be regarded as
22、【 Single topic selection 】 Under the mine () Live maintenance or mobile electrical equipment .（ A ）
A、 prohibit
B、 Sure
C、 Depending on the situation
23、【 Single topic selection 】 Dust dispersion refers to various factors in the overall composition of dust () Percentage of dust particles .（ C ）
A、 composition
B、 weight
C、 Particle size
24、【 Single topic selection 】 The safety checklist is to analyze the system in advance , List all levels of (), Determine the inspection items , The inspection items shall be compiled into a table according to the composition order of the system , In order to check .（ B ）
A、 Part of the
B、 Unsafe factors
C、 The main points of
25、【 Single topic selection 】 Before the application for reexamination or extension of reexamination of special operation certificate , Special operation personnel shall participate in necessary safety training , The safety training time shall not be less than () A class hour .（ B ）
A、10
B、8
C、12
26、【 Single topic selection 】 For the ground surface, collapse is allowed 、 Isolated and scattered goaf , The most economical treatment is ().（ C ）
A、 Fill the goaf
B、 Treatment of goaf with caving surrounding rock
C、 Closed goaf
27、【 Single topic selection 】 The tank personnel shall be away from the shaft ()m Wait outside the tank , The tank riding system shall be strictly observed , Follow the direction of the signalman .（ C ）
A、10
B、8
C、5
28、【 Single topic selection 】 The valid period of the safety production license of a mining enterprise is 2008 year 9 month 7 solstice 2011 year 9 month 6 Japan , The mine should be in () The extension procedures of the previous application for work safety license .（ B ）
A、2011 year 8 month 6 Japan
B、2011 year 6 month 6 Japan
C、2011 year 7 month 6 Japan
29、【 Single topic selection 】 The production and business operation entities shall act in accordance with 《 Measures for the administration of declaration of occupational hazards in workplaces 》 Detect the occupational hazard factors in the workplace of the unit in accordance with the provisions of 、 evaluation , And report to the local government at or above the county level according to the division of responsibilities () declare .（ C ）
A、 Health Administration
B、 Labor and social security department
C、 Work safety supervision and administration department
30、【 Single topic selection 】 dangerous 、 The purpose of hazard identification is ().（ C ）
A、 Identify hazards
B、 Determine the degree of danger from the hazard source
C、 Identify the source of danger
31、【 Single topic selection 】 The connection between the shaft and each middle section , Safety measures should be taken . The following statement about safety measures is incorrect ().（ C ）
A、 Set the car stopper , The entrance and exit are provided with fence gates
B、 There shall be sufficient lighting and fence or metal mesh
C、 Set an escape tunnel
32、【 Single topic selection 】 A quarry is a rural joint venture , Worker 28 name , The rules and regulations are not perfect , There is no security inspector at the quarry site , No safety cordon shall be set for blasting , Blasting operators are not trained , Go on duty without certificate , Blasting operations are not equipped with detonators , Management confusion .2008 year 12 month 16 On the afternoon of Sunday 15 when ,2 A blaster drilled a pneumatic drill in the quarry 、 Fill the detonator 、 Explosives work , Cao is repairing a fan in the quarry .2 The blaster is finishing 30 Blast holes and fill most detonators 、 Prepare to detonate after explosive , Because the quarry used electric detonators for blasting , But we didn't buy the detonator , Conduct blasting by using electric grounding wire for ignition in violation of regulations . Without warning , Due to the misoperation of a blaster , Touch the zero wire connected to the electric detonator against the copper strip of the electric switch , To detonate the filled detonator explosive , Causing two people to be killed on the spot , A worker who repaired the fan in the stope was blown up and seriously injured , Direct economic loss 6 More than RMB . Based on the above facts , Mine special operation personnel () Work with certificate .（ A ）
A、 must
B、 No need
C、 As the case may be
33、【 Single topic selection 】 Mine construction 、 The structure shall be arranged outside the final movement area ()m.（ C ）
A、20
B、15
C、10
34、【 Single topic selection 】 The main person in charge of a mining enterprise shall take a shift to go down the well at least every month () individual .（ B ）
A、3
B、5
C、4
35、【 Single topic selection 】 Potential accidents are divided into ().（ C ）
A、 One 、 Two 、 Three grades
B、 One 、 Two 、 3、 ... and 、 Four grades
C、 General and major
36、【 Single topic selection 】 The prevention of safety production should take the accident property loss as the measurement standard , The following statements about the application of the principle of safety production prevention , The right is ().（ B ）
A、 The prevention of safety production should take the accident property loss as the measurement standard , Less money can be invested in accidents with small losses
B、 It can be solved through engineering technology 、 Educational countermeasures and legal countermeasures , Effectively prevent unsafe behavior of people and unsafe state of objects
C、 Although there are accident inducing factors , But it doesn't necessarily lead to accidents , Not to prevent
37、【 Single topic selection 】 After obtaining the mine safety production license , Strengthen daily safety production management , Safety production conditions are not reduced , And reach the safety standardization level () Above grade , When the valid period of work safety license expires and an extension is applied for , With the consent of the original work safety license issuing and administration authority , No longer review , Go through the extension formalities directly .（ B ）
A、 One
B、 Two
C、 3、 ... and
38、【 Single topic selection 】 Regular safety production inspection and general inspection () Work in conjunction with .（ A ）
A、 Major hazard assessment 、 Status quo safety assessment
B、 Emergency rescue drill
C、 Construction of enterprise safety culture
39、【 Single topic selection 】 Inappropriate mining methods , If (), Cause surface cracks 、 Collapse , Make groundwater 、 Surface water 、 Atmospheric precipitation pours into the mine , Cause water inrush .（ B ）
A、 Filling mining method
B、 Caving mining method
C、 Open stope mining method
40、【 Single topic selection 】 Assessment of safety standardization of metal and nonmetal underground mines () At least once a year . After a fatal accident or other accident with significant impact , The safety standardization assessment shall be carried out again .（ B ）
A、 Two
B、 3、 ... and
C、 5、 ... and
41、【 Single topic selection 】 The open stope mining method is divided into two steps in the mining process , namely () In the order of .（ B ）
A、 Mining pillars first , Re mining room
B、 First, the mining room , Re mining pillar
C、 At the same time, the pillar and room are mined
42、【 Single topic selection 】 The relative humidity of underground air is in the form of () It is advisable to .（ A ）
A、40% to 60%
B、30% to 40%
C、50% to 70%
43、【 Single topic selection 】 mine ( Shaft 、 Inclined shaft 、 Adit, etc ) Elevation of wellhead , It should be higher than the highest flood level in local history ()m above .（ B ）
A、0.5
B、1
C、2
44、【 Single topic selection 】 The ratio of the initial pervious rockfill dam height to the total dam height of the upstream tailings dam should not be less than ().（ A ）
A、1/8
B、1/6
C、1/4
45、【 Single topic selection 】() Participate in the investigation and handling of employee casualty accidents and occupational hazards .（ C ）
A、 Property Department
B、 Environmental protection department
C、 trade union
46、【 Single topic selection 】 Safety inspection refers to the inspection of possible hidden dangers in the production process and safety management 、 Harmful and dangerous factors 、 Defects, etc ().（ C ）
A、 registration
B、 Rectification
C、 verify
47、【 Single topic selection 】 The emergency rescue plan shall specify the emergency training plan for the personnel of the unit 、 Methods and requirements . If the plan involves communities and residents , want () Work .（ C ）
A、 Report to relevant departments and do a good job in the relocation of relevant personnel
B、 Keep the plan confidential , The masses can't understand
C、 Do a good job in publicity, education and notification
48、【 Single topic selection 】 Mining enterprises should be in () Mining within the approved scope , Do not cross the floor 、 Mining across the border .（ A ）
A、 A mining permit
B、 Production license
C、 The business license
49、【 Single topic selection 】 Production and business operation entities shall regularly organize production safety management personnel 、() And other relevant personnel to check the accident potential of the unit . For the hidden dangers of accidents found out , It shall be registered according to the level of potential accidents , Establish accident hidden danger information files , And implement monitoring and governance according to the division of responsibilities .（ B ）
A、 Safety director
B、 Engineering and technical personnel
C、 Principal Responsible Person
50、【 Single topic selection 】 A fault structure in which there is no significant displacement when the rock stratum breaks is called a fault structure ().（ A ）
A、 Joints or fissures
B、 syncline
C、 Faults
51、【 Single topic selection 】 Suspension height of sliding contact wire for underground stringing electric locomotive transportation ( From the rail surface ), The following non-compliance is ().（ B ）
A、 Main transport roadway , The line voltage is below 500V when , No less than 1.8m
B、 Well yard , No less than 2.0m
C、 Main transport roadway , The line voltage is higher than 500V when , No less than 2.0m
52、【 Single topic selection 】 The dip angle range of inclined ore body is ().（ B ）
A、5° to 30°
B、30° to 55°
C、 Greater than 55°
53、【 Judgment questions 】 All underground operators , Should be familiar with the emergency exit . Interns and visitors must enter the well under the leadership of mine management personnel .（ √ ）
54、【 Judgment questions 】 The production and operation unit of tailings pond shall establish and improve the safety production responsibility system of tailings pond , Establish and improve safety production rules and regulations and safety technical operation procedures , Implement effective safety management for tailings pond .（ √ ）
55、【 Judgment questions 】 A quarry is an individual industrial and commercial household that mines granite for construction and processes stones , Joint employees 13 people .2007 year 6 month 28 The morning of 11 when , A blasting operation was carried out in the quarry , Afternoon 13 when , Li, a rock driller at Gaoxing quarry, had lunch , Climb to the ore heap on the stope slope , Look for large ore for secondary blasting , In the process of climbing from bottom to top , Step on the ore under your feet and cause it to slide , The ore collapsed and hit Li on the head 、 Trunk, etc , Li Mou didn't wear a helmet , Serious head injury , Died on the way to the hospital . At the same time, the collapsed ore will be Chen who is taking a nap under the slope 、 Du 2 People bury , Die on the spot . The accident resulted in 3 People have been killed . Based on the above facts , Please judge , Operators can climb the ore pile .（ × ）
56、【 Judgment questions 】 A quarry is a village owned collective enterprise that mines limestone , Joint employees 15 people . Shallow hole bottom cutting blasting is used to mine limestone in the quarry ,2007 year 6 month 8 The morning of 13 spot 30 branch , Liu and Zhang, two rock drillers in the quarry, had lunch , Enter the stope for rock drilling . Two rock drillers drilled holes at the bottom of the slope , The mine is not mined in steps , Only one slope is formed , Slope height 23m, Slope angle 77 degree . After drilling two horizontal holes , Instability and toppling of high and steep slope , There was a slope collapse accident , Buried two drillers , Two people died on the spot . Based on the above facts , Please judge whether the following statement is correct , Before and after the operation and after each blasting , The slope shall be subject to safety inspection .（ √ ）
57、【 Judgment questions 】 When underground personnel find that the evacuation channel has been blocked by water , You should quickly find the highest position 、 The place nearest to the shaft or roadway , Temporarily avoid waiting for rescue .（ √ ）
58、【 Judgment questions 】 The main contents of accident investigation and handling include : In time 、 Find out exactly what happened 、 Accident cause and accident loss , Find out the nature of the accident , Determine the responsibility for the accident , Sum up the lessons of the accident , Put forward rectification measures , And investigate the responsibility of the person responsible for the accident according to law .（ √ ）
59、【 Judgment questions 】 The current situation of safety production in the field of metal and non-metal mines in China is not optimistic , Especially individual mines , There are many kinds 、 Wide distribution 、 Small scale 、 There are many households 、 Based on differential , It has always been a key area of frequent accidents .（ √ ）
60、【 Judgment questions 】 Explain from the perspective of safety production , Hazard sources refer to those that may cause personal injury 、 Occupational related diseases 、 property loss 、 The source or state of damage to the working environment or other losses .（ √ ）
61、【 Judgment questions 】 Heading face and poorly ventilated stope , The main fan shall be installed , The main fan shall be equipped with perfect protection device .（ × ）
62、【 Judgment questions 】 Yes, the section is large 、 Rock instability 、 Carry out water exploration in the roadway with high water head , There shall be a safety measure plan approved by the director of the underground workshop .（ × ）
63、【 Judgment questions 】 Non coal mining enterprises should implement the contents of on-site safety inspection 、 Range 、 The frequency of 、 Method , Develop a site checklist , Implement the responsible unit and person .（ √ ）
64、【 Judgment questions 】 The ground industrial site of underground mine shall be preferentially arranged on the hanging wall of ore body , To reduce the impact of mining on surface buildings .（ × ）
65、【 Judgment questions 】 Mine ventilation is an auxiliary means to improve mine climate conditions .（ × ）
66、【 Judgment questions 】 The adit exit shall be located in a place free from rolling stones on the hillside 、 The outlet elevation of places with hazards such as landslides and avalanches shall be at the highest flood level over the years 0.5m above , In order to avoid being inundated by flood, it should also be slightly higher than the ground level of the ore unloading port of the ore storage bin .（ × ）
67、【 Judgment questions 】 When electrical equipment is on fire , Cut off the power supply first , Then use various fire-fighting equipment to put out the fire .（ × ）
68、【 Judgment questions 】 A quarry is an individual industrial and commercial household that mines limestone .2008 year 5 month 27 Japan , A quarry employs pan, a farmer in a nearby village, to transport ore with a tractor , In the morning 11 spot , Pan drove his tractor on the way back to the quarry empty , He was hit in the head by a stone from the blasting , Pan didn't wear a helmet , Dead after rescue . As described above , Please judge whether the following statement is correct , New workers can go to work without safety education, training and assessment .（ × ）
69、【 Judgment questions 】 according to 《 Safe production method 》 Regulations , Employees of production and business operation entities shall have the right to stop operations and evacuate in case of emergency .（ √ ）
70、【 Judgment questions 】《 Fire law 》 Regulations , It is forbidden to have a fire 、 Smoking in places with explosion risk 、 Use open fire . Open fire operation is required due to special circumstances such as construction , The examination and approval procedures shall be handled in advance in accordance with the provisions , Take corresponding fire safety measures ; Operators shall abide by the fire safety regulations .（ √ ）
71、【 Judgment questions 】 Enterprises in the process of safety culture construction , We should fully consider our internal and external cultural characteristics , Guide the safety attitude and safety behavior of all employees , Achieve safety self-discipline based on legal and government regulatory requirements , Realize the continuous improvement of the safety production level of the enterprise through the participation of all staff .（ √ ）
72、【 Judgment questions 】 During the preliminary design of the construction project of metal and non-metal mines , The design unit with corresponding qualification shall be entrusted to design the safety facilities of the construction project , Prepare special safety articles .（ √ ）
73、【 Judgment questions 】 A quarry is an individual industrial and commercial household that mines granite for building stones , Joint employees 12 people .2005 year 3 month 19 The morning of 11 spot , Quarry ,3 A worker is blasting , After the explosive is loaded and detonated , The explosives didn't explode ,3 People immediately return to deal with the blind gun , The blind gun suddenly exploded , The explosion caused a massive collapse of the mountain ,3 People are instantly buried by stone flow , All the buried people were killed when they were dug out . And then , A person sitting on a vehicle on the edge of the mining area was hit by flying stones , Rushed to hospital for emergency treatment , Invalid death after hospital rescue . The accident resulted in 4 People have been killed . Based on the above facts , Please judge , Blasting operators shall obtain blasting qualification certificate , The charging method is reasonable , Avoid blind shot .（ √ ）
74、【 Judgment questions 】 In production 、 business 、 Store 、 In the building of the workshop or warehouse where dangerous goods are used , Staff dormitory can be set .（ × ）
75、【 Judgment questions 】 When cleaning pumice , People should stand in the downhill direction of the landing point to operate .（ × ）
76、【 Judgment questions 】 The person in charge and relevant personnel of the accident unit can leave their posts for work needs during the accident investigation .（ × ）
77、【 Judgment questions 】 Main principals of all metal and non-metal mines 、 The safety training of safety management personnel shall be in accordance with the regulations of the State Administration of work safety 《 Training program for main principals and safety management personnel of metal and nonmetal mines 》 Conduct .（ √ ）
78、【 Judgment questions 】 A quarry is located in an area with changeable weather and frequent thunderstorms , It is an individual and private enterprise . There is no safety production manager at the quarry site , Lightning protection facilities are not installed .2008 year 5 month 26 On the afternoon of Sunday 6 when 30 branch , Su, a migrant worker in the quarry, and others are helping the forklift load stones at the foot of the mountain , They plan to finish loading the last car of the day . And quarry gunner li ( No blasting operation qualification certificate ), Explosives have been loaded on the stone mountain ten meters away from Su and others , It is planned to conduct blasting operation after su and others leave . At this time , The muggy weather has changed , Uyunmi Bbu , Lightning and thunder . It didn't take long , A light flashed across the quarry , Then there was a loud noise , Some stones rolled down the mountain , One person died after serious injury , Direct economic loss 3 More than 10000 yuan of production safety accidents . Based on the above facts , Please judge , Enterprises should establish and improve practical rules and regulations , Formulate safety operation procedures for blasting personnel , Provide full-time safety production management personnel .（ √ ）
79、【 Judgment questions 】 Dangerous point refers to dust 、 Toxic noise and other physical and chemical harmful factors are serious 、 Places prone to occupational diseases and malignant poisoning .（ × ）
80、【 Judgment questions 】 The system of leading the team to go down the well , It is not necessary to report to the local work safety supervision and administration department at or above the county level for the record according to the subordinate relationship of mining enterprises .（ × ）
81、【 Judgment questions 】 After the electric shock victim is disconnected from the power supply , If you're conscious , You can stand and walk immediately .（ × ）
82、【 Judgment questions 】 Before blasting, the detonating equipment shall be inspected , It is not necessary to check the initiation network before initiation .（ × ）
83、【 Judgment questions 】 The specific contents of safety production inspection shall be determined based on the principle of highlighting the key points . For high risk 、 Accident prone 、 Production system with great accident harm 、 Position 、 device 、 Strengthen the inspection of equipment, etc .（ √ ）
84、【 Judgment questions 】 Safety evaluation comprehensively uses the system engineering method to predict and measure the safety of the system , It is an important means of scientific management .（ √ ）
85、【 Judgment questions 】 Inclined shaft for rail transportation , There can be no solid partition wall between sidewalk and driveway , Personnel can pass through when lifting ore .（ × ）
86、【 Judgment questions 】 The order of mine development has not been effectively controlled , This is one of the important factors restricting the safe production of non coal mines .（ √ ）
87、【 Judgment questions 】 When dealing with underground flood emergency , We must strengthen drainage and ventilation in rescue , Don't cut off the power , So as to facilitate the lighting and escape of the trapped personnel .（ × ）
88、【 Judgment questions 】 Transfer of work safety license by non coal mining enterprises , Confiscation of illegal income , Concurrently 10 More than ten thousand yuan 50 A fine of less than ten thousand yuan ; Criminal , Investigate criminal responsibility according to law .（ √ ）
89、【 Judgment questions 】 The lifting room and ladder room of the shaft can not be completely separated .（ × ）
90、【 Judgment questions 】 The more brittle the rock is, the easier it is to be broken by blasting .（ √ ）
91、【 Judgment questions 】 When checking the dumping parameters , Measure the distance between the outer track of the dumper and the top line of the step slope , The safety distance shall be greater than the design requirements .（ √ ）
92、【 Judgment questions 】 Emulsion explosive is a kind of water containing explosive , It has strong water resistance 、 Good explosion performance and other advantages .（ √ ）
93、【 Judgment questions 】 according to 《 Emergency plan for mine accidents and disasters 》 The State Administration of work safety is responsible for the major hazard sources in the country 、 High risk mining enterprises should implement key monitoring , Timely analyze key monitoring information and track rectification .（ √ ）
94、【 Judgment questions 】 Atmospheric precipitation has obvious seasonal characteristics , The precipitation in the rainy season in summer reaches , Mountains may form floods , Threaten mine safety .（ √ ）
95、【 Judgment questions 】 Underground fire accidents are often caused by suffocation of fire smoke , therefore , After the occurrence of underground fire accident, it is necessary to put out the fire .（ × ）
96、【 Judgment questions 】 basis 《 Technical code for safety of metal and nonmetal mines 》(GB16423-2006), The safety degree of the waste dump is divided into dangerous levels 、 Risk level 、 Disease grade and normal grade four .（ × ）
97、【 Judgment questions 】 Blasting Bridge 、 Special instruments such as detonators should be kept properly , Regular inspection .（ √ ）
98、【 Judgment questions 】 When mailing civil explosives , The characteristics of explosives shall be indicated 、 Quantity and disposal method in case of danger .（ × ）
99、【 Judgment questions 】 In case of electric shock , Immediate measures should be taken to make the person who gets an electric shock quickly get out of the power supply , If you don't have tools, you can't cut off the power , Rescuers should quickly pull the electric shock away from the power supply with their left hand .（ × ）
100、【 Judgment questions 】 When carrying out mine accident rescue , In order to ensure the smooth rescue operation , No ground rescue base can be set up even in complex disasters and accidents .（ × ）
Support precision metal and nonmetal mines in all regions of the country （ Underground mines ） Examination questions for safety management personnel , Support safety certificate , Special operation certificate , Exercises on the question bank of vocational skill appraisal and other types of work .