围护基本要求.pptx

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1、为什么我们需要围护？为什么我们需要围护？Why We Need Barricade?消除危险情况；Eliminate dangerous situations;防止人员和设备坠入开挖区域、人孔，楼面开口等；Physically prevent people and equipment from falling into excavation,open manholes,floor openings,etc;限制人员、设备只能从安全通道进入。Limit people or equipment entrance to a safe means of access to excavation.第1页

2、/共21页可行的围护措施可行的围护措施 Workable Barricade Practices警示带只能用作临时（24小时）警示设施。（见样本）Barrier tape is only suitable as a short term(24 hrs)warning devise.(See Sample)DANGER 危险危险CAUTION 警告警告第2页/共21页可行的围护措施可行的围护措施 Workable Barricade Practices围护必须能够承受200磅（90公斤）的力量。Barricades must be capable of supporting 200 pounds

3、(90kg.)of force.第3页/共21页可行的围护措施可行的围护措施Workable Barricade Practices1100mm550650mm标准钢管围护标准钢管围护施工现场最常用的围护施工现场最常用的围护Standard Tubular Barricades Commonly Used on Construction Site须安装上扶手须安装上扶手top-rail required须安装中扶手须安装中扶手mid-rail required第4页/共21页围护的范例围护的范例Good Barricade ExamplesWhen required toeboard?何时需要

4、踢脚板？何时需要踢脚板？第5页/共21页刚性围护必须设置在 Rigid barricade are required:交通道路两旁；交通道路两旁；along the sides of traffic roads;Rigid barricade硬围护硬围护刚性围护的要求刚性围护的要求Requirement for Rigid Barricade第6页/共21页刚性围护的要求刚性围护的要求Requirement for Rigid Barricade刚性围护必须设置在：Rigid barricade must be required:开挖区周围开挖区周围。around excavation Rig

5、id scaffolding required须安装硬围护须安装硬围护第7页/共21页可行的围护措施可行的围护措施Workable Barricade Practices围护与沟/坑边缘保持至少1米的距离且不准堆放材料和设备的存放。A minimum of 1 meter distance must be maintained between barricade and edge of opening.This area must be maintained free of equipment and materials.One meter距离一米距离一米第8页/共21页可行的围护措施可行的围

6、护措施Workable Barricade Practices必须考虑材料不致倒塌或超出围护区域。Consideration must be given to keeping materials from falling or protruding outside of the barricaded area.Be kept free of foreign objects围护和坑边间无堆放物围护和坑边间无堆放物第9页/共21页防坠落防坠落离地面离地面2.0米时须使用安全带米时须使用安全带 Fall-Protection100%tie-off as working 2.0 m off groun

7、d always tie-off始终系挂好安全带始终系挂好安全带double lanyards使用双绳安全带使用双绳安全带第10页/共21页可行的围护措施可行的围护措施Workable Barricade Practices应在围护上挂设标志指明危险、区域负责人及其它相关警示信息。A tag or sign shall be attached or posted to indicate the hazard,the supervisor responsible for the area,and other pertinent warnings.第11页/共21页危险危险DANGER禁止入内禁止

8、入内KEEP OUT如需进入，请联系如需进入，请联系（For Entry,Please Contact）:第12页/共21页Being Excavated Area开挖区开挖区可行的围护措施可行的围护措施Workable Barricade Practices安全通道Access Only1m链条绳或黄色尼龙绳链条绳或黄色尼龙绳chain link or yellow nylon rope第13页/共21页不完整的围护不完整的围护Poor accessBoards not secured铺设板没有固定Decking notAnchored.铺设的板没有锚定铺设的板没有锚定没有护栏没有护栏No

9、handrailImproper access.人员没有安全通道第14页/共21页围护不完整的危险围护不完整的危险Risks of Incomplete Barricades空洞四周无围护，不能防止人员或设备坠入空洞四周无围护，不能防止人员或设备坠入 Proper barricade requires around the opening to prevent personnel or equipment from falling into the opening from all directions第15页/共21页不合格的围护不合格的围护为什麽为什麽Poor Barricade Exam

10、ple-Why无出入口无出入口No entrance无安全警示无安全警示No safety signs无主管单位信息无主管单位信息No ownership sign梯子顶端没有按规范高出沟梯子顶端没有按规范高出沟边一米边一米Ladder does not extended(36 inches/one meter)above the landing离开挖坑边太近离开挖坑边太近Barricade/material too close to the edge of opening已损坏的护栏已损坏的护栏Damaged barricade无中扶栏无中扶栏No mid-rail第16页/共21页员工的职

11、责员工的职责Employees Responsibilities严禁跨越或从围栏底下穿越 Personnel MUST NOT step over or duck under the barricade识别并理解位于入口处的相关危险信息/安全提示 Read and understand information concerning the hazards that will be legibly written on a special barricade card and fixed at entry/exit point to warn personnel of the hazard不清楚

12、所从事的工作或相关安全隐患，请咨询你的主管 Ask your supervisor if you are unsure of task or hazard associated with the task将违章或不合格的围护报告你的主管 Report violations or barricade defects to supervisor第17页/共21页1)围护的主要作用是什么？围护的主要作用是什么？Whats the purpose of barricades?()A).便于识别/降低危险隐患 Identify/Eliminate dangerous situations/hazards

13、;()B).防止人员和设备坠入开挖区域、人孔，楼面开口等 Physically prevents people and equipment from falling into excavation,open manholes and floor openings,etc.；()C).限制人员、设备从安全通道进入Provides a safe means of access to workers and equipment.2)围护不完整的主要危险有那些？围护不完整的主要危险有那些？What risks will an incomplete barricade bring about?()A).

14、为人员、设备提供坠入孔洞的通道 Provides dangerous access to areas where hazards exist；()B).将施工人员置身于人孔；开挖区和楼面孔洞 等危险地 Exposes workers to open manholes,excavations and floor openings；3)警示带的作用是什么？警示带的作用是什么？What is the purpose of barrier tapes?()A).提示人们：可以穿越 Indicates that people can pass through.()B).警示带只作临时之用(24小时内)B

15、arrier tape is used as a temporary warning(24 hours).测验测验Quiz:姓名（Name）:_ 公司（Company）:_ 胸卡号（Badge Number）：_ 在正确选项前打上在正确选项前打上 Please mark on the right answer.1/3第18页/共21页4)围护警示牌上有哪些必要的内容？围护警示牌上有哪些必要的内容？What information shall be put on to a barricade sign?()A).进入围护区的联系人及其他信息 Person phone number to cont

16、act for entry/information.()B).标有危险,禁止入内字样 Indicate the hazard-“Danger”Keep out 5)在何种施工状态下必须使用安全带？在何种施工状态下必须使用安全带？100%tie-off is required when working？()A).挂红/黄标签的脚手架上 On Red or Yellow tagged Scaffolding；()B).离地面2.0米的时候 At 2.0 M off the ground ()C).在2.0米深的开挖区 Below the excavations 1.8M in depth.6)围护

17、最基本条件须具备围护最基本条件须具备 Elements of a barricade:：()A).上/中护栏和特殊情况下需要踢脚板 top rail,mid rail,and toe board if applicable;()B).搭设单位的相关信息 Ownership signs测验测验Quiz:在正确选项前打上在正确选项前打上 Please mark on the right answer.2/3第19页/共21页测验测验Quiz:7)如不清楚所从事的工作或相关安全隐患时如不清楚所从事的工作或相关安全隐患时,你该怎么办你该怎么办？What should you do if you are

18、 unsure of the hazard associated with the work at hand?()A).着手施工因为进度很重要/Just do the work anyhow as project schedule is very important.()B).施工前问清楚你的主管应注意的事项/Check with your supervisor before starting the job.()C).先开始施工，随后再问你的主管/Start the work and then ask your supervisor later on.在正确选项前打上在正确选项前打上 Please mark on the right answer.3/3第20页/共21页感谢您的观看。第21页/共21页