安全员考试（Exam security officer）.docVIP

安全员考试（Exam security officer） Selected examination questions for safety officer in 2010 (remarks) this question is for reference only and has no relation to the unified examination First, 2010 Security Officer Exam Questions - Judgment 1. environmental factors that affect the quality of the project include engineering environment, engineering management environment and labor environment. () 2., visual inspection of the means can be summarized as see, touch, knock, four words. () 3. earth moving machinery should be operated at low speed near the ditch and trough. In operation, the pipeline and structure shall be avoided, and the safety distance not less than 1.5m shall be maintained at the edge of the ditch and trough. () 4. for all the explosive blast rock must be by the person in charge of transport. () 5. all falling objects in the construction site shall be removed or fixed in advance. () 6. ladders are not allowed to be lengthened, but they can be used high. () 7., the construction of the stairs and staircases must be installed on the formal protection railings. The top floor should be equipped with temporary guardrail along with the progress of the project structure. () 8. the length of the rod head extension fastener edge shall not be less than 50mm when installing the fastener. () 9. elevator derricks shall only be constructed with steel tubes. () 10. 2m from the ground above the frame, pouring concrete lintel, awning and a small platform, should set up the operating platform, does not directly support the template or stand in operation. () 11. installation of beam, balcony, awning and cornice template, template support as a system, not overlapping in construction scaffolding. () 12. the construction plan of formwork should include the design of formwork and support. Manufacturing, installation, demolition of the construction process. Operating conditions, transportation, storage requirements, etc. () 13. the cable line can be laid on grounds or overhead, or a