One, multiple choice
1. When starting to erect poles, the following regulations ( A ) should be observed.
A. Set up a throwing support every 6 spans until the wall is installed stably before it can be removed
B. When erecting a pole, it is not necessary to set up a throw-up and wall-connecting parts, and it can be erected all the way to the top
C. Use steel wire and structure to fix, after the pole is erected to the top, go back and install the connecting wall
D. The butt fasteners of adjacent vertical poles can be in the same horizontal plane
2. The compiler of the special construction plan for temporary electricity consumption is ( B ).
A. Chief technical engineer
B. Electrical engineer
C. Safety Director
D. Civil engineer
3. Construction hoisting machinery stipulated in the Regulations on the Administration of Construction Engineering Safety and the Regulations on the Safety Supervision of Special Equipment shall be qualified by a qualified inspection and testing institution ( A ) before acceptance.
A. Supervision and inspection
b. to check
c. Detection
D. to check
4. During the inspection of a project, it is found that the tower crane has hidden dangers as shown in the figure, and the hidden danger is ( B ).
A. The wire rope is rusted
B. The trolley wire rope is out of the groove
C. Lifting wire rope out of groove
D. The trolley pulley is broken
5. The following statement about the environmental conditions for the use of hand-held power tools is false ( D ).
A. Class I power tools should be used in general workplaces
B. Class II power tools should be used in workplaces with good electrical conductivity such as damp or metal structures
C. Class III power tools should be used in boilers, metal containers, pipelines and other workplaces
D. Class IV power tools should be used in narrow workplaces, and there should be special supervision
2. Judgment questions
1. The fasteners used for fastener-type steel pipe scaffolding should be sampled and re-tested before use, and selected one by one. It is strictly forbidden to use fasteners with cracks, deformation, and slippery bolts.
right
2. The management of safety protection equipment is a general part of enterprise safety management.
wrong
3. The distribution box on the construction site should be located in the area where the electrical equipment or load is relatively dispersed.
wrong
4. Yuanguang Construction Group is a large construction company. According to the relevant provisions of the "Safety Production Law of the People's Republic of China" and "Safety Production License Regulations", it should obtain a safety production license. When the validity period of the safety production license needs to be extended, Yuanguang Construction Guangjian Construction Group shall go through the extension formalities with the original safety production license-issuing authority 3 months before the expiration date.
right
5. Relevant procedures should be handled in accordance with regulations for construction at night, and construction is not allowed without permission.
right
6. The construction administrative department or other relevant departments shall not entrust the supervision and inspection of the construction site to the construction project safety supervision agency for specific implementation.
wrong
7. Various safety inspections may have no clear inspection purpose, inspection items, content and standards.
wrong
8. Without permission, the use of electric furnaces and other electric heating appliances is strictly prohibited in the collective dormitory of the construction site.
right
9. In the production process, an accident refers to an accident that only causes death or injury, but does not include property damage or other losses.
wrong
10. When compiling construction organization design and layout layout, full consideration should be given to the location of inflammable and explosive goods warehouses, power distribution rooms, external power lines, and hoisting machinery, and appropriate distances should be maintained according to standards and specifications.
wrong
The above are the practice questions and answers for the three types of construction personnel in Zhejiang Province (project leader B certificate) in 2022. Xiaobian and Youtibao will continue to update the three types of construction personnel examination questions and answers. If you need it, don't miss it. . I also hope that all candidates can achieve good results in the three types of construction personnel examination.