• 932.50 KB
  • 2022-04-22 11:31:50 发布

四川幼儿园工程基础地下室防水技术交底

  • 20页
  • 当前文档由用户上传发布,收益归属用户
  1. 1、本文档共5页,可阅读全部内容。
  2. 2、本文档内容版权归属内容提供方,所产生的收益全部归内容提供方所有。如果您对本文有版权争议,可选择认领,认领后既往收益都归您。
  3. 3、本文档由用户上传,本站不保证质量和数量令人满意,可能有诸多瑕疵,付费之前,请仔细先通过免费阅读内容等途径辨别内容交易风险。如存在严重挂羊头卖狗肉之情形,可联系本站下载客服投诉处理。
  4. 文档侵权举报电话:19940600175。
'技术交底记录表C2-1编号工程名称成都市龙潭总部经济城配套中学、幼儿园工程交底日期2013年03月28日施工单位四川远近建筑工程有限公司分项工程名称防水工程交底提要基础地下室防水交底内容:一、编制依据成都市龙潭总部经济城配套中学、幼儿园工程施工图纸;《现行施工规范大全》(2003年版)《地下防水工程质量验收规范》(GB50208~2002)《地下工程防水技术规范》(GB50108~2008)《地下室防水施工技术规程》(DB11/367~2006)其余国家、行业、地方现行相关设计规范、规定本工程实用的国家及地方现行国家、行业、协会和成都市的相关标准及有关规定、通知、图纸会审、设计变更等文件;二、工程概况与劳动力安排1、地理位置:位于成都市三环路东二段,龙潭总部经济城内西邻华冠路,南邻成康路。2、建筑概况:本工程为群体性建筑,建筑总面积18632.04㎡。其中中学教学综合楼为地上5层,建筑高度22.3米,幼儿园为地上3层,建筑高度13.4米,风雨操场为地上4层,半地下室,建筑高度18.3米,门卫室boxbeforecommissioning,checkdistributionboxthereisnodebris,installationinaccordancewiththecriteriaofqualityassessment,chromatography,platesarecomplete.2boxesinsidethedoorsandframes,andgroundedorneutralexamination.3withelectricopeningdoors,doorandframegroundterminalapplyingbarebraidedcopperwireconnectionsandgroundingidentifies.4connectionoftheprotectiveconductorshouldbeexposedintheexternalprotectiveconductorTerminal.5lightingshouldbesettingthezerolinebox(n)andprotectiveground(PE)bus,zerolineandprotectthegroundbusdistribution.6laidgroundlinesalongthelengthofevery15-100mmrespectively,coatedwithyellowandgreenstripes.7testinggroundingresistanceofgroundingdevicesmustcomplywiththedesignrequirements.8boxesofchecks:basedonchangesofdesigndrawingsandconstructiondocuments,checkboxinthecomponentspecification,model,installationlocationshouldbecorrect;boxesonbothsidesoftheTerminalcannotlack;theconductorcrosssectionshouldmeettherequirementsofdrawings;line-by-linecheckboxinthedevice"sconnectionandtheconnectionoftheequipmenttotheterminalblockinsidethebox.9boxtiecablecheck:liaisonbetweentheboxandtheboxcablesrequiredbyproofing;checklinesonthecircuitatthesametimeshouldcheckthewires,cables,relays,switches,buttons,terminalblocksmarkedwithlinedrawings.10operatorchecks:themaincheck 为1层。工程主要规模如下中学(教学综合楼):建筑物长×宽=111.85m×51.25m,地上5层、高22.3m;大门:建筑物长×宽=27m×9.40m,地上1层、高23.15m;幼儿园:建筑物长×宽=48.2m×41.65m,地上3层、高13.4m;风雨操场:建筑物长×宽=38.9m×31.1m,地下1层、地上4层、高18.3m;所有地下一层防水做法:素土夯实→100厚C15混凝土垫层→20厚1:2.5水泥砂浆找平层→基层处理→4厚SBS改性沥青防水卷材→40厚C20细石混凝土护层@3000X3000设分格缝填油膏→钢筋混凝土楼板→50厚C30细石混凝土面层兼找坡层;半地下室有回填土侧墙防水做法:现浇钢筋砼侧墙→20厚1:2.5水泥砂浆找平层→基层处理剂→4厚SBS改性沥青防水卷材→20厚1:2.5水泥砂浆保护层→120厚页岩实心砖保护墙→回填土分层夯实。三、施工组织机构我公司针对此工程的重要性,公司将该工程纳入一级目标管理,公司决定派施工经验丰富、具有国家二级项目经理资质的项目经理和技术管理水平高、责任心强的项目副经理及技术负责人组成项目经理部驻守施工现场,对关键部位和特殊部位亲自把关,公司各职能部门定期到现场监督检查。项目部在公司的统一管理下完善各项管理制度,严格按照项目法进行本工程的施工和管理。项目经理部的成员相互间配合默契,保证在项目经理的直接领导下,做到有计划地施工和管理,确保工程项目的质量、工期和安全文明施工,达到建设方满意的效果,真正体现企业水平。boxbeforecommissioning,checkdistributionboxthereisnodebris,installationinaccordancewiththecriteriaofqualityassessment,chromatography,platesarecomplete.2boxesinsidethedoorsandframes,andgroundedorneutralexamination.3withelectricopeningdoors,doorandframegroundterminalapplyingbarebraidedcopperwireconnectionsandgroundingidentifies.4connectionoftheprotectiveconductorshouldbeexposedintheexternalprotectiveconductorTerminal.5lightingshouldbesettingthezerolinebox(n)andprotectiveground(PE)bus,zerolineandprotectthegroundbusdistribution.6laidgroundlinesalongthelengthofevery15-100mmrespectively,coatedwithyellowandgreenstripes.7testinggroundingresistanceofgroundingdevicesmustcomplywiththedesignrequirements.8boxesofchecks:basedonchangesofdesigndrawingsandconstructiondocuments,checkboxinthecomponentspecification,model,installationlocationshouldbecorrect;boxesonbothsidesoftheTerminalcannotlack;theconductorcrosssectionshouldmeettherequirementsofdrawings;line-by-linecheckboxinthedevice"sconnectionandtheconnectionoftheequipmenttotheterminalblockinsidethebox.9boxtiecablecheck:liaisonbetweentheboxandtheboxcablesrequiredbyproofing;checklinesonthecircuitatthesametimeshouldcheckthewires,cables,relays,switches,buttons,terminalblocksmarkedwithlinedrawings.10operatorchecks:themaincheck 施工组织机构:四、施工进度计划(一)施工工期按甲方要求完成。(二)劳动力的配备及工种配合此防水施工方法由防水专业人员操作,根据工作面大小配备人员,每2000m2的施工配备一组人员,每组人员6人,二人清理浮灰,二人配料运料,二人涂抹防水层。防水施工队人员组成,应具备以下条件。1、施工队具备四川省建委审核的“资质证书”。2、施工技术人员必须持证上岗。3、施工工具的准备主要施工用具名称用途名称用途条帚清理基层铲刀清理基层铁皮小刮板复杂部位涂刮小抹子修补基层、卷材收边裁剪刀裁剪胎体增强材料油漆刷涂刷基层处理剂喷枪热融卷材美工刀裁减卷材boxbeforecommissioning,checkdistributionboxthereisnodebris,installationinaccordancewiththecriteriaofqualityassessment,chromatography,platesarecomplete.2boxesinsidethedoorsandframes,andgroundedorneutralexamination.3withelectricopeningdoors,doorandframegroundterminalapplyingbarebraidedcopperwireconnectionsandgroundingidentifies.4connectionoftheprotectiveconductorshouldbeexposedintheexternalprotectiveconductorTerminal.5lightingshouldbesettingthezerolinebox(n)andprotectiveground(PE)bus,zerolineandprotectthegroundbusdistribution.6laidgroundlinesalongthelengthofevery15-100mmrespectively,coatedwithyellowandgreenstripes.7testinggroundingresistanceofgroundingdevicesmustcomplywiththedesignrequirements.8boxesofchecks:basedonchangesofdesigndrawingsandconstructiondocuments,checkboxinthecomponentspecification,model,installationlocationshouldbecorrect;boxesonbothsidesoftheTerminalcannotlack;theconductorcrosssectionshouldmeettherequirementsofdrawings;line-by-linecheckboxinthedevice"sconnectionandtheconnectionoftheequipmenttotheterminalblockinsidethebox.9boxtiecablecheck:liaisonbetweentheboxandtheboxcablesrequiredbyproofing;checklinesonthecircuitatthesametimeshouldcheckthewires,cables,relays,switches,buttons,terminalblocksmarkedwithlinedrawings.10operatorchecks:themaincheck 压辊铺贴卷材卷尺量测、检查五、地下室防水工程施工(一)施工流程验收基层(找平层)基层清理涂刷底涂细部处理(附加层)铺贴SBS防水卷材接缝收头处理防水保护层(下道工序)(二)、防水施工方法1、清理基层:基层表面凸部位铲平,凹陷部位应用聚合物砂浆填平(由土建方负责),并不得有空鼓、开裂及起砂、脱皮、翘起等缺陷。如沾有砂、灰尘、油污应清除干净,阴阳角处应做半径不小于50mm的圆弧。2、涂刷底涂:涂刷基层处理剂时必须要均匀一致,不得有露白处,切勿反复涂刷,干燥4小时以上至不粘脚后方可进行下道工序。3、阴阳角加强层处理:在基层处理剂干燥后,在阴阳角处以热熔粘贴法铺粘SBS防水卷材作加强层,以阴阳角为中心两边宽度均为250mm。(此项工作在铺贴大面积防水前施工)。(图示)boxbeforecommissioning,checkdistributionboxthereisnodebris,installationinaccordancewiththecriteriaofqualityassessment,chromatography,platesarecomplete.2boxesinsidethedoorsandframes,andgroundedorneutralexamination.3withelectricopeningdoors,doorandframegroundterminalapplyingbarebraidedcopperwireconnectionsandgroundingidentifies.4connectionoftheprotectiveconductorshouldbeexposedintheexternalprotectiveconductorTerminal.5lightingshouldbesettingthezerolinebox(n)andprotectiveground(PE)bus,zerolineandprotectthegroundbusdistribution.6laidgroundlinesalongthelengthofevery15-100mmrespectively,coatedwithyellowandgreenstripes.7testinggroundingresistanceofgroundingdevicesmustcomplywiththedesignrequirements.8boxesofchecks:basedonchangesofdesigndrawingsandconstructiondocuments,checkboxinthecomponentspecification,model,installationlocationshouldbecorrect;boxesonbothsidesoftheTerminalcannotlack;theconductorcrosssectionshouldmeettherequirementsofdrawings;line-by-linecheckboxinthedevice"sconnectionandtheconnectionoftheequipmenttotheterminalblockinsidethebox.9boxtiecablecheck:liaisonbetweentheboxandtheboxcablesrequiredbyproofing;checklinesonthecircuitatthesametimeshouldcheckthewires,cables,relays,switches,buttons,terminalblocksmarkedwithlinedrawings.10operatorchecks:themaincheck 4、挡土墙与剪力墙接头处理:先在挡土墙与底板平面的阴、阳角处作防水增强层。在做挡土墙防水时,上口平面应预留250mm不能铺粘,为以后剪力墙作防水层搭接。5、剪力墙穿墙孔处理,用热熔型密封膏作密封防水处理后,周边各加宽250mmSBS改性沥青防水卷材防水层。boxbeforecommissioning,checkdistributionboxthereisnodebris,installationinaccordancewiththecriteriaofqualityassessment,chromatography,platesarecomplete.2boxesinsidethedoorsandframes,andgroundedorneutralexamination.3withelectricopeningdoors,doorandframegroundterminalapplyingbarebraidedcopperwireconnectionsandgroundingidentifies.4connectionoftheprotectiveconductorshouldbeexposedintheexternalprotectiveconductorTerminal.5lightingshouldbesettingthezerolinebox(n)andprotectiveground(PE)bus,zerolineandprotectthegroundbusdistribution.6laidgroundlinesalongthelengthofevery15-100mmrespectively,coatedwithyellowandgreenstripes.7testinggroundingresistanceofgroundingdevicesmustcomplywiththedesignrequirements.8boxesofchecks:basedonchangesofdesigndrawingsandconstructiondocuments,checkboxinthecomponentspecification,model,installationlocationshouldbecorrect;boxesonbothsidesoftheTerminalcannotlack;theconductorcrosssectionshouldmeettherequirementsofdrawings;line-by-linecheckboxinthedevice"sconnectionandtheconnectionoftheequipmenttotheterminalblockinsidethebox.9boxtiecablecheck:liaisonbetweentheboxandtheboxcablesrequiredbyproofing;checklinesonthecircuitatthesametimeshouldcheckthewires,cables,relays,switches,buttons,terminalblocksmarkedwithlinedrawings.10operatorchecks:themaincheck 6、集水坑防水处理:在集水坑防水施工前,应对基坑内的各个阴、阳角部位做防水增强层处理,在阳、阳角交汇处的防水增强层应无翘边和空鼓现象,后做电梯井基坑的大面防水层。7、独立柱基的防水处理:待柱基坑内的阴、阳角防水增强层做完后,由柱基坑内向外做大面积的防水层。boxbeforecommissioning,checkdistributionboxthereisnodebris,installationinaccordancewiththecriteriaofqualityassessment,chromatography,platesarecomplete.2boxesinsidethedoorsandframes,andgroundedorneutralexamination.3withelectricopeningdoors,doorandframegroundterminalapplyingbarebraidedcopperwireconnectionsandgroundingidentifies.4connectionoftheprotectiveconductorshouldbeexposedintheexternalprotectiveconductorTerminal.5lightingshouldbesettingthezerolinebox(n)andprotectiveground(PE)bus,zerolineandprotectthegroundbusdistribution.6laidgroundlinesalongthelengthofevery15-100mmrespectively,coatedwithyellowandgreenstripes.7testinggroundingresistanceofgroundingdevicesmustcomplywiththedesignrequirements.8boxesofchecks:basedonchangesofdesigndrawingsandconstructiondocuments,checkboxinthecomponentspecification,model,installationlocationshouldbecorrect;boxesonbothsidesoftheTerminalcannotlack;theconductorcrosssectionshouldmeettherequirementsofdrawings;line-by-linecheckboxinthedevice"sconnectionandtheconnectionoftheequipmenttotheterminalblockinsidethebox.9boxtiecablecheck:liaisonbetweentheboxandtheboxcablesrequiredbyproofing;checklinesonthecircuitatthesametimeshouldcheckthewires,cables,relays,switches,buttons,terminalblocksmarkedwithlinedrawings.10operatorchecks:themaincheck 8、大面积铺贴防水层:将卷材向前滚铺贴及压辊进行压实处理。滚压时应注意不要卷入空气和异物,平面与立面直接时应由下至上铺贴并使卷材紧粘阴角,不允许有明显的空鼓现象存在。搭接宽度为横向搭接、纵向搭接不小于100mm。各层卷材的压边宽度不应小于100mm,接头宽度不应小于100mm。上下层卷材的压边要相互措开1/3幅宽,即30~50cm。上下层及相邻卷材的接头要相互错开30~50cm。卷材防水层施工完成后应仔细检查,特别是接头部位应认真检查。(三)确保卷材防水地下室工程质量的主要措施:1、要根据工程的具体情况,选择符合要求的防水材料,严把质量关,对防水薄弱部位应做两道防水卷材层。2、严格按照施工操作规程进行每一个防水分项工程的施工。对沥青胶的熬制要严格控制温度和配合比;卷材的铺贴方法要正确,接头和压边的尺寸满足要求,并粘贴牢固,对于防水的薄弱处要增铺一道防水层,砂浆保护层要铺均匀,厚度一致,特别注意立面墙上砂浆的质量。3、地下室卷材竣工后,禁止在其上凿眼、打洞或做安装、焊接等操作,以防破坏卷材造成漏水。(四)地下室立墙防水施工:boxbeforecommissioning,checkdistributionboxthereisnodebris,installationinaccordancewiththecriteriaofqualityassessment,chromatography,platesarecomplete.2boxesinsidethedoorsandframes,andgroundedorneutralexamination.3withelectricopeningdoors,doorandframegroundterminalapplyingbarebraidedcopperwireconnectionsandgroundingidentifies.4connectionoftheprotectiveconductorshouldbeexposedintheexternalprotectiveconductorTerminal.5lightingshouldbesettingthezerolinebox(n)andprotectiveground(PE)bus,zerolineandprotectthegroundbusdistribution.6laidgroundlinesalongthelengthofevery15-100mmrespectively,coatedwithyellowandgreenstripes.7testinggroundingresistanceofgroundingdevicesmustcomplywiththedesignrequirements.8boxesofchecks:basedonchangesofdesigndrawingsandconstructiondocuments,checkboxinthecomponentspecification,model,installationlocationshouldbecorrect;boxesonbothsidesoftheTerminalcannotlack;theconductorcrosssectionshouldmeettherequirementsofdrawings;line-by-linecheckboxinthedevice"sconnectionandtheconnectionoftheequipmenttotheterminalblockinsidethebox.9boxtiecablecheck:liaisonbetweentheboxandtheboxcablesrequiredbyproofing;checklinesonthecircuitatthesametimeshouldcheckthewires,cables,relays,switches,buttons,terminalblocksmarkedwithlinedrawings.10operatorchecks:themaincheck 在立墙防水卷材施工时,首先应找到挡土墙平面预留的防水卷材接头。由下向上实行卷材满贴法施工,在立墙的转角处做好防水卷材的增强层(做法与阴、阳角部位防水增强层处理一致),在立墙与地下室的顶板转角处应将剪力墙的防水层预铺贴防水卷材250mm,宽在顶板面才能为以后顶板作防水层接头(所留接头需土建方加强保护)。地下室外壁采用SBS防水卷材。防水材料进场后按要求取样复试,要求全部指标达到规范标准规定。1、作业条件已对外墙对拉螺杆孔处理完毕,如图11所示。施工前审核图纸,进行技术交底。施工人员证件齐全。其余同底板防水施工作业条件。5-对拉螺栓6-密封材料7-防水砂浆2、操作工艺1)、工艺流程:  结构穿墙螺杆孔封堵,结构面清理→砂浆找平层→SBS卷材施工→20厚1:2.5水泥砂浆保护层→120厚页岩实心砖保护墙→回填土分层夯实。2)、施工要点:boxbeforecommissioning,checkdistributionboxthereisnodebris,installationinaccordancewiththecriteriaofqualityassessment,chromatography,platesarecomplete.2boxesinsidethedoorsandframes,andgroundedorneutralexamination.3withelectricopeningdoors,doorandframegroundterminalapplyingbarebraidedcopperwireconnectionsandgroundingidentifies.4connectionoftheprotectiveconductorshouldbeexposedintheexternalprotectiveconductorTerminal.5lightingshouldbesettingthezerolinebox(n)andprotectiveground(PE)bus,zerolineandprotectthegroundbusdistribution.6laidgroundlinesalongthelengthofevery15-100mmrespectively,coatedwithyellowandgreenstripes.7testinggroundingresistanceofgroundingdevicesmustcomplywiththedesignrequirements.8boxesofchecks:basedonchangesofdesigndrawingsandconstructiondocuments,checkboxinthecomponentspecification,model,installationlocationshouldbecorrect;boxesonbothsidesoftheTerminalcannotlack;theconductorcrosssectionshouldmeettherequirementsofdrawings;line-by-linecheckboxinthedevice"sconnectionandtheconnectionoftheequipmenttotheterminalblockinsidethebox.9boxtiecablecheck:liaisonbetweentheboxandtheboxcablesrequiredbyproofing;checklinesonthecircuitatthesametimeshouldcheckthewires,cables,relays,switches,buttons,terminalblocksmarkedwithlinedrawings.10operatorchecks:themaincheck 1、结构穿墙螺杆孔封堵及结构面清理:首先,将固定模板用的对拉螺栓周边混凝土凿成直径50mm、深25mm的外大内小的洞,在根部将对拉螺栓拆除或割除,再将所留空洞浇水洗净、湿润后,用防水砂浆塞实、抹平、压光。对模板接缝处的水泥渣用磨光机磨平,对外墙表面水泥浆等杂物用铲刀和钢丝刷清理干净,最后将混凝土表面灰尘扫净。2、20厚1:3水泥砂浆找平层施工,要求同底板。3、复杂部位增强处理:对于阴阳角、管道根部应做增强处理。4、4厚SBS防水卷材施工:同底板。5、土方回填土方回填应分层夯实,回填过程中应注意120厚页岩实心砖保护墙,防止破坏防水层。3)、伸出外墙的管件需穿透防水层,在管道穿过结构处埋设套管,套管上附有法兰盘,防水层粘贴在套管的法兰盘上,搭接宽度至少为100mm,并用夹板将防水层夹紧。防水层与管道埋设件连接处的作法示意如图所示。(五)SBS防水卷材施工:boxbeforecommissioning,checkdistributionboxthereisnodebris,installationinaccordancewiththecriteriaofqualityassessment,chromatography,platesarecomplete.2boxesinsidethedoorsandframes,andgroundedorneutralexamination.3withelectricopeningdoors,doorandframegroundterminalapplyingbarebraidedcopperwireconnectionsandgroundingidentifies.4connectionoftheprotectiveconductorshouldbeexposedintheexternalprotectiveconductorTerminal.5lightingshouldbesettingthezerolinebox(n)andprotectiveground(PE)bus,zerolineandprotectthegroundbusdistribution.6laidgroundlinesalongthelengthofevery15-100mmrespectively,coatedwithyellowandgreenstripes.7testinggroundingresistanceofgroundingdevicesmustcomplywiththedesignrequirements.8boxesofchecks:basedonchangesofdesigndrawingsandconstructiondocuments,checkboxinthecomponentspecification,model,installationlocationshouldbecorrect;boxesonbothsidesoftheTerminalcannotlack;theconductorcrosssectionshouldmeettherequirementsofdrawings;line-by-linecheckboxinthedevice"sconnectionandtheconnectionoftheequipmenttotheterminalblockinsidethebox.9boxtiecablecheck:liaisonbetweentheboxandtheboxcablesrequiredbyproofing;checklinesonthecircuitatthesametimeshouldcheckthewires,cables,relays,switches,buttons,terminalblocksmarkedwithlinedrawings.10operatorchecks:themaincheck (1)涂刷基层处理剂(冷底子油)。在已经处理好的基层上涂刷基层处理剂,用长柄滚刷将基层处理剂涂刷在基层表面,要涂刷均匀,不得漏刷或露底。基层处理剂涂刷完毕,必须达到干燥程度(手摸不粘)方可施行热熔法施工,以避免失火。(2)细部附加增强处理。对于阴阳角部位应做增强处理。方法是先按细部形状将卷材剪好,不要加热,在细部贴一下,视尺寸、形状合适后,再将卷材的底面(有热熔胶的一面),用手持汽油喷灯烘烤,待其底面呈熔融状态,即可立即粘贴在已涂刷一道密封材料的基层上,并压实铺牢。(3)弹粗线。在已处理好并干燥的基层表面,按照所选卷材的宽度留出搭接缝尺寸,将铺贴卷材的基准线位置线弹好,以便按此基准线进行卷材铺贴施工。(4)热熔铺贴卷材。本工程地下室采用满粘,满粘采用“滚铺法”,先铺粘大面、后粘接搭接缝,这种方法可以保证卷材铺贴质量,优于卷材与基层及卷材搭接缝一次熔铺方法。如图7:图71)熔粘端部卷材。将整卷卷材(勿打开)置于铺贴起始端,对准基层上已弹好的粉线,滚展卷材约1m,由一人站在卷材正面将这1mboxbeforecommissioning,checkdistributionboxthereisnodebris,installationinaccordancewiththecriteriaofqualityassessment,chromatography,platesarecomplete.2boxesinsidethedoorsandframes,andgroundedorneutralexamination.3withelectricopeningdoors,doorandframegroundterminalapplyingbarebraidedcopperwireconnectionsandgroundingidentifies.4connectionoftheprotectiveconductorshouldbeexposedintheexternalprotectiveconductorTerminal.5lightingshouldbesettingthezerolinebox(n)andprotectiveground(PE)bus,zerolineandprotectthegroundbusdistribution.6laidgroundlinesalongthelengthofevery15-100mmrespectively,coatedwithyellowandgreenstripes.7testinggroundingresistanceofgroundingdevicesmustcomplywiththedesignrequirements.8boxesofchecks:basedonchangesofdesigndrawingsandconstructiondocuments,checkboxinthecomponentspecification,model,installationlocationshouldbecorrect;boxesonbothsidesoftheTerminalcannotlack;theconductorcrosssectionshouldmeettherequirementsofdrawings;line-by-linecheckboxinthedevice"sconnectionandtheconnectionoftheequipmenttotheterminalblockinsidethebox.9boxtiecablecheck:liaisonbetweentheboxandtheboxcablesrequiredbyproofing;checklinesonthecircuitatthesametimeshouldcheckthewires,cables,relays,switches,buttons,terminalblocksmarkedwithlinedrawings.10operatorchecks:themaincheck 卷材拉起,另一人站在卷材底面(有热熔胶)手持液化汽火焰喷枪,慢旋开关、点燃火焰。调呈蓝色,使火焰对准卷材与基面交接处同时加热卷材底面与基层面,待卷材底面胶呈熔融状即进行粘铺,不得过分加热或烧穿卷材。再由一人以手持压辊对铺贴的卷材进行排气压实,不得有空鼓、皱折,这样铺到卷材端头剩下约30cm时,将卷材端头翻放在隔热板上,再行熔烤,最后将端部卷材铺牢压实(如图7)。2)滚粘大面卷材。起始端卷材粘牢后,持火焰喷枪的人应站在滚铺前方,对着待铺的整卷卷材,点燃喷枪使火焰对准卷材与基层面的夹角(图8),喷枪距卷材及基层加热处约0.3~0.5m,往复移动烘烤(不得将火焰停留在一处直火烧烤时间过长,否则易产生胎基外露或胎体与改性沥青基料瞬间分离),至卷材底面胶层呈黑色光泽并伴有微泡(不得出现大量大泡),即及时推滚卷材进行粘铺,后随一人施行排气压实工序。3)卷材搭接缝施工。卷材搭接缝以及卷材收头的铺粘是影响铺贴质量的关键之一。卷材长边搭接宽度80mm,短边搭接100mm,搭接缝不随大面一次粘铺,而做专门处理是为保证地下工程热熔型卷材防水层的铺贴质量。搭接缝及收头的卷材必须100%烘烤,粘铺时必须有熔融沥青胶从边端挤出,用刮刀随即将挤出的热熔胶刮封接缝,使接缝粘结严密。操作方法:(1-喷嘴;2-火焰;3-SBS防水卷材;4-水泥砂浆5-混凝土层;6-SBS防水层口)boxbeforecommissioning,checkdistributionboxthereisnodebris,installationinaccordancewiththecriteriaofqualityassessment,chromatography,platesarecomplete.2boxesinsidethedoorsandframes,andgroundedorneutralexamination.3withelectricopeningdoors,doorandframegroundterminalapplyingbarebraidedcopperwireconnectionsandgroundingidentifies.4connectionoftheprotectiveconductorshouldbeexposedintheexternalprotectiveconductorTerminal.5lightingshouldbesettingthezerolinebox(n)andprotectiveground(PE)bus,zerolineandprotectthegroundbusdistribution.6laidgroundlinesalongthelengthofevery15-100mmrespectively,coatedwithyellowandgreenstripes.7testinggroundingresistanceofgroundingdevicesmustcomplywiththedesignrequirements.8boxesofchecks:basedonchangesofdesigndrawingsandconstructiondocuments,checkboxinthecomponentspecification,model,installationlocationshouldbecorrect;boxesonbothsidesoftheTerminalcannotlack;theconductorcrosssectionshouldmeettherequirementsofdrawings;line-by-linecheckboxinthedevice"sconnectionandtheconnectionoftheequipmenttotheterminalblockinsidethebox.9boxtiecablecheck:liaisonbetweentheboxandtheboxcablesrequiredbyproofing;checklinesonthecircuitatthesametimeshouldcheckthewires,cables,relays,switches,buttons,terminalblocksmarkedwithlinedrawings.10operatorchecks:themaincheck 为搭接缝粘结牢固,先将下层卷材(已铺好)表面的防粘隔离层熔掉,为防止烘烤到搭接缝以外的卷材,应使用烫板搭接粉线移动,火焰喷枪随烫板移动,由于烫板的挡火作用,则火焰喷枪只将搭接卷材的隔离层熔掉而不影响其他卷材。粘贴搭接缝:一手用抹子或刮刀将搭接缝卷材掀起,另一手持火焰喷枪(或汽油喷灯)。从搭接缝外斜向里喷火烘烤卷材面,随烘烤熔融随粘贴,并须将熔融的沥青挤出,以抹子(或刮刀)刮平。搭接缝或收头粘贴后,可用火焰及抹子沿搭接缝边缘再行均匀加热抹压封严,或以密封材料沿缝封严,不得有皱折、翘边、鼓泡等缺陷。铺贴后的卷材应平整、顺直,搭接尺寸正确,不得有扭曲现象。(六)SBS防水卷材施工注意事项:1)、热熔法同材性的关系。高聚物改性沥青防水卷材各品种的改性基料成分不同,因之软化点、熔融度及熔化速度亦不同。施工人员对所选卷材应进行探索试验,调节火焰距离以及烘烤时间,观察卷材底面热熔胶的熔融状态以及辅贴后卷材的粘贴强度,积累经验后,用于大面积施铺。2)、烘烤温度对卷材的影响。当喷嘴全部开放时,火焰的端部温度约为1300℃左右,火焰中心的温度约1100℃左右,调节喷枪开关可将温度降至1000~800℃左右。在这样的高温下实施热熔法施工,要求在对卷材材性了解的基础上熟练掌握持枪烘烤技术。3)、常温下,正确施工的热熔型卷材防水层,其粘结强度可大于0.5MPa,能满足质量要求。但在低温下施工,热熔胶冷却较快,往往影响粘铺质量,这就需要丰富的经验和熟练的操作技术,必要时,可同时使用两把火焰喷枪(或喷灯)进行加热操作,以使热熔胶熔融均匀,保证粘铺质量。4)、采用热熔法施工,在点火时以及在烘烤施工中,火焰喷嘴严禁对着人。特别是立墙卷材热熔施工时,更应注意施工安全,应佩戴防护用品。boxbeforecommissioning,checkdistributionboxthereisnodebris,installationinaccordancewiththecriteriaofqualityassessment,chromatography,platesarecomplete.2boxesinsidethedoorsandframes,andgroundedorneutralexamination.3withelectricopeningdoors,doorandframegroundterminalapplyingbarebraidedcopperwireconnectionsandgroundingidentifies.4connectionoftheprotectiveconductorshouldbeexposedintheexternalprotectiveconductorTerminal.5lightingshouldbesettingthezerolinebox(n)andprotectiveground(PE)bus,zerolineandprotectthegroundbusdistribution.6laidgroundlinesalongthelengthofevery15-100mmrespectively,coatedwithyellowandgreenstripes.7testinggroundingresistanceofgroundingdevicesmustcomplywiththedesignrequirements.8boxesofchecks:basedonchangesofdesigndrawingsandconstructiondocuments,checkboxinthecomponentspecification,model,installationlocationshouldbecorrect;boxesonbothsidesoftheTerminalcannotlack;theconductorcrosssectionshouldmeettherequirementsofdrawings;line-by-linecheckboxinthedevice"sconnectionandtheconnectionoftheequipmenttotheterminalblockinsidethebox.9boxtiecablecheck:liaisonbetweentheboxandtheboxcablesrequiredbyproofing;checklinesonthecircuitatthesametimeshouldcheckthewires,cables,relays,switches,buttons,terminalblocksmarkedwithlinedrawings.10operatorchecks:themaincheck 5)、施工现场应清除易燃物及易燃材料,并备有灭火器等消防器材。消防道路要畅通。6)、施工使用的易燃物及易燃材料应存放在指定处所,并有防护措施及专人看管。7)、六级以上大风,停止热熔施工。8)、汽油喷灯、液化气罐、火焰喷枪,以及易燃品等,下班后必须放入有人管理的指定仓库。六、成品保护(一)地下室防水层验收合格后,再做保护层。(二)做保护层时,应做到成品保护如下:1、严禁斗车入内。2、请勿将成品碰撞、拖挂,以免破坏防水层。3、如有防水破坏及时用密封膏进行修补加强处理。七、保证工期措施1、组织保证措施 我公司对本工程,将本着“快进场、有秩序、早开工“的原则。加大资金、设备、人员投入,尽早作好施工便道、生活区、生产区设施,为施工作好充分准备。组建“精干、高效、权威”的项目经理部,并按时到位,委派富有类似工程施工经验和较强组织管理能力的同志任项目经理,配备专业齐全、业务热悉、责任心强的同志组成业务班子,负责项目的实施指挥和组织工作,为保证工期提供组织保证。boxbeforecommissioning,checkdistributionboxthereisnodebris,installationinaccordancewiththecriteriaofqualityassessment,chromatography,platesarecomplete.2boxesinsidethedoorsandframes,andgroundedorneutralexamination.3withelectricopeningdoors,doorandframegroundterminalapplyingbarebraidedcopperwireconnectionsandgroundingidentifies.4connectionoftheprotectiveconductorshouldbeexposedintheexternalprotectiveconductorTerminal.5lightingshouldbesettingthezerolinebox(n)andprotectiveground(PE)bus,zerolineandprotectthegroundbusdistribution.6laidgroundlinesalongthelengthofevery15-100mmrespectively,coatedwithyellowandgreenstripes.7testinggroundingresistanceofgroundingdevicesmustcomplywiththedesignrequirements.8boxesofchecks:basedonchangesofdesigndrawingsandconstructiondocuments,checkboxinthecomponentspecification,model,installationlocationshouldbecorrect;boxesonbothsidesoftheTerminalcannotlack;theconductorcrosssectionshouldmeettherequirementsofdrawings;line-by-linecheckboxinthedevice"sconnectionandtheconnectionoftheequipmenttotheterminalblockinsidethebox.9boxtiecablecheck:liaisonbetweentheboxandtheboxcablesrequiredbyproofing;checklinesonthecircuitatthesametimeshouldcheckthewires,cables,relays,switches,buttons,terminalblocksmarkedwithlinedrawings.10operatorchecks:themaincheck 为了实现本工程的工期目标,必须对本工程认真进行分析研究工艺流程,进一步深入进行施工调查,弄清工程的特点,找出对工程的有利与不利因素,认真编制实施性施工组织设计,使施工组织科学、先进、合理、可操作性强,在施工中,实行施工组织的动态管理,对施工过程进行全面的监控,确保整个工程的各个施工工序能有计划、有组织的、有步骤、有秩序地均衡推进,缩短本工程的施工时间。   2、完善资金和材料供应的保证措施。公司材料部门全力保证各种防水材料的供应,做到材料质量合格进场及时,满足工程进度的需要,及时解决施工生产中出现的问题,根据施工计划的要求,编制季、月、周的物质采购流动计划,保证施工生产有充裕的物资作保证,防止发生停工待料。3、在整个施工过程中,除采用上述措施外,还要 认真研究制定施工工期计划和施工流程安排,编制好年、季、月施工计划,作业队编制周计划,并按周检查计划执行情况,经理部每半月召开一次施工进度分析会,每月召开一次施工计划会。施工全过程按网络计划管理,确保关键线路上的工序按计划进行,若有滞后,立即采取果断措施予以弥补。并以此按时作好材料、机械、人员的准备、储备和供应工作,做到创出的工作面能及时投入施工工作,同时也要避免不合理的人、机、物的闲置和窝工。认真将各工序工期任务落实到人头,分清责任,定出奖惩制度,提高施工人员的工期、质量和安全意识,严格按照工期计划要求进行施工进度的检查,并依据工程的实际情况进行进度的调整和修正,保证每个工序计划工期的提前,对一段时间内落后的工期必须认真安排,充实力量及时赶上,确保整个工程目标的实现。    boxbeforecommissioning,checkdistributionboxthereisnodebris,installationinaccordancewiththecriteriaofqualityassessment,chromatography,platesarecomplete.2boxesinsidethedoorsandframes,andgroundedorneutralexamination.3withelectricopeningdoors,doorandframegroundterminalapplyingbarebraidedcopperwireconnectionsandgroundingidentifies.4connectionoftheprotectiveconductorshouldbeexposedintheexternalprotectiveconductorTerminal.5lightingshouldbesettingthezerolinebox(n)andprotectiveground(PE)bus,zerolineandprotectthegroundbusdistribution.6laidgroundlinesalongthelengthofevery15-100mmrespectively,coatedwithyellowandgreenstripes.7testinggroundingresistanceofgroundingdevicesmustcomplywiththedesignrequirements.8boxesofchecks:basedonchangesofdesigndrawingsandconstructiondocuments,checkboxinthecomponentspecification,model,installationlocationshouldbecorrect;boxesonbothsidesoftheTerminalcannotlack;theconductorcrosssectionshouldmeettherequirementsofdrawings;line-by-linecheckboxinthedevice"sconnectionandtheconnectionoftheequipmenttotheterminalblockinsidethebox.9boxtiecablecheck:liaisonbetweentheboxandtheboxcablesrequiredbyproofing;checklinesonthecircuitatthesametimeshouldcheckthewires,cables,relays,switches,buttons,terminalblocksmarkedwithlinedrawings.10operatorchecks:themaincheck 在强化工期意识的同时重视工程质量,以高质量的一次成功求得计划工期的落实,认真消化设计图纸、相关文件及响应规范,提早预见和及时发现对施工不利的有关问题,将问题解决在施工之前,不要出现一边施工一边等待解决技术问题情况。避免因施工质量原因进行的整改和返工而延误工期。     认真理解和处理好工程中的监理、甲方和施工三方之间的职能关系,积极协调和解决施工中出现的问题,杜绝消极、抵触情绪对工程的不利影响。     项目经理部实行与进度计划挂钩的工资制度,使全体员工的切身经济利益与工期密切联系,从而激发员工确保工期的积极性。开展以工期、质量、安全为主要考核指标的劳动竞赛,每月评比一次,物质奖励与精神相结合,以表彰先进,鞭策后进。    根据施工计划的要求,配备与施工进度要求相适应的状态良好的施工机械设备和周转料具,储备足够零配件,配备相应数量的维修人员,加强机械设备的维修保养,提高机械的完好率和使用率,保证施工生产的正常进行。    合理安排旱季、雨季的施工项目或工序,最大限度减少气候引起的停工损失。汛期前,提早做好施工安排、防洪设施,汛期物料储备,把汛期对施工的影响减少到最小限度.合理安排国家法定假日及双休日期间施工,主动接受工程所在地政府的领导,加强与政府各部门的联系,融洽当地群众关系,争取他们的支持,创造良好的外部环境,使工程顺利地进行。做好与业主、兄弟施工单位及周边单位、居民的协调工作,以免造成人为的耽误。4、一次性验收达到标准,做到不返工。八、质量保证措施boxbeforecommissioning,checkdistributionboxthereisnodebris,installationinaccordancewiththecriteriaofqualityassessment,chromatography,platesarecomplete.2boxesinsidethedoorsandframes,andgroundedorneutralexamination.3withelectricopeningdoors,doorandframegroundterminalapplyingbarebraidedcopperwireconnectionsandgroundingidentifies.4connectionoftheprotectiveconductorshouldbeexposedintheexternalprotectiveconductorTerminal.5lightingshouldbesettingthezerolinebox(n)andprotectiveground(PE)bus,zerolineandprotectthegroundbusdistribution.6laidgroundlinesalongthelengthofevery15-100mmrespectively,coatedwithyellowandgreenstripes.7testinggroundingresistanceofgroundingdevicesmustcomplywiththedesignrequirements.8boxesofchecks:basedonchangesofdesigndrawingsandconstructiondocuments,checkboxinthecomponentspecification,model,installationlocationshouldbecorrect;boxesonbothsidesoftheTerminalcannotlack;theconductorcrosssectionshouldmeettherequirementsofdrawings;line-by-linecheckboxinthedevice"sconnectionandtheconnectionoftheequipmenttotheterminalblockinsidethebox.9boxtiecablecheck:liaisonbetweentheboxandtheboxcablesrequiredbyproofing;checklinesonthecircuitatthesametimeshouldcheckthewires,cables,relays,switches,buttons,terminalblocksmarkedwithlinedrawings.10operatorchecks:themaincheck 质量目标:按GB50208-2002《地下防水工程质量验收规范》规定执行,达到优质工程。工程质量保证技术措施如下:1、开展全面质量管理活动(TQC),贯彻执行ISO—9002质量保证体系,建立质量管理组织机构,配备专职质检工程师,树立全员“百年大计,质量第一”的思想,定期、认真地进行质量检查。2、认真做好分部,分项工程的质量评定验收工作。3、建立现场TQC办公室和各专业TQC小组,用全面质量管理的思想、方法和质量手段控制质量,切实推行“三全’’和“三工序”的管理,利用PDCA循环,及时监测总结,不断提高工程质量。4、落实各级、各类上岗人员的岗位责任制。实行奖优罚劣,重奖重罚;5、定期总结评比,及时表彰质量管理好的部门个人,严肃处理玩忽职守,不坚持质量标准,违反操作规程的部门和个人:6、坚持图纸会审制度,深刻领会设计说明书及图纸意图,了解施工程序;7、编制好分部,分项工程的施工方案,施工进度措施,排出劳动力计划;8、做好各分项工程施工技术交底工作,使有关工程人员做到心中有数;使有关工程人员了解工程设计内容特点,使其认真按图施工;使有关工程人员了解清楚工程特点、施工布暑、任务计划,管理措施;使有关工程人员了解施工工艺规范要求,质量标准,材料要求等;使有关工程人员熟悉现场特征,以便合理规划现场;boxbeforecommissioning,checkdistributionboxthereisnodebris,installationinaccordancewiththecriteriaofqualityassessment,chromatography,platesarecomplete.2boxesinsidethedoorsandframes,andgroundedorneutralexamination.3withelectricopeningdoors,doorandframegroundterminalapplyingbarebraidedcopperwireconnectionsandgroundingidentifies.4connectionoftheprotectiveconductorshouldbeexposedintheexternalprotectiveconductorTerminal.5lightingshouldbesettingthezerolinebox(n)andprotectiveground(PE)bus,zerolineandprotectthegroundbusdistribution.6laidgroundlinesalongthelengthofevery15-100mmrespectively,coatedwithyellowandgreenstripes.7testinggroundingresistanceofgroundingdevicesmustcomplywiththedesignrequirements.8boxesofchecks:basedonchangesofdesigndrawingsandconstructiondocuments,checkboxinthecomponentspecification,model,installationlocationshouldbecorrect;boxesonbothsidesoftheTerminalcannotlack;theconductorcrosssectionshouldmeettherequirementsofdrawings;line-by-linecheckboxinthedevice"sconnectionandtheconnectionoftheequipmenttotheterminalblockinsidethebox.9boxtiecablecheck:liaisonbetweentheboxandtheboxcablesrequiredbyproofing;checklinesonthecircuitatthesametimeshouldcheckthewires,cables,relays,switches,buttons,terminalblocksmarkedwithlinedrawings.10operatorchecks:themaincheck 9、严格质量检查制度,对各道工序,由现场负责先自检,再由质检人员检验,合格后方可进行下一道工序。在项目经理部组织下,每半月检查一次,施工队由工程技术人员组织每周检查一次,质量检查严格履行手续,填报工程质量报表,项目经理部半月组织一次现场会进行评比。对不合格工序坚决返工重做,并追究行政、技术责任,实行重罚。10、尊重监理工程师。监理工程师受业主委托,并由业主授权,对工程原材料,施工工艺,施工方案,工程质量,工程进度,工程计量等一系列问题独立地进行工程监理,拥有无可争议的权力。做为施工单位的一切活动,尤其是工程进度,工程质量等,均应自觉接受服从监理工程师的监督和指导。对监理工程师的要求要严肃对待,遵照执行,包括施工进度安排及各种表格,资料均应按监理工程师要求,认真填写送达。监理工程师现场指导时,要热情接待,主动汇报工程进度,工程质量情况,配合监理工程师对工程进行全方位的工程监理。11、推行项目法质量管理,实行质量层层承包责任制,责任落实到人,奖惩与质量挂勾,严格执行十二项质量管理制度:即设计文件分级审查制,岗位责任制,质量负责制,定期检测制,技术交底制,测量复核制,隐蔽工程检测制,双班作业交接班制,质量活动目标制,质量挂牌制,群众自检互检制,对事故“三不放过”制。12、建立健全质量保证体系,专群结合,强化检查上作,分公司选派管理有方,技术过硬的项目经理负责该工程工作,项目经理部由具有实际施工经验的工程技术人员组成并且负责工程的施工质量,项目部设置专职质检工程师,各分部工程设置兼职质检人员。专兼职质检人员应坚持原则,对工程质量事故不姑息迁就,严格把关积极配合业主及监理工程师作好质量检察工作。九、安全文明施工措施boxbeforecommissioning,checkdistributionboxthereisnodebris,installationinaccordancewiththecriteriaofqualityassessment,chromatography,platesarecomplete.2boxesinsidethedoorsandframes,andgroundedorneutralexamination.3withelectricopeningdoors,doorandframegroundterminalapplyingbarebraidedcopperwireconnectionsandgroundingidentifies.4connectionoftheprotectiveconductorshouldbeexposedintheexternalprotectiveconductorTerminal.5lightingshouldbesettingthezerolinebox(n)andprotectiveground(PE)bus,zerolineandprotectthegroundbusdistribution.6laidgroundlinesalongthelengthofevery15-100mmrespectively,coatedwithyellowandgreenstripes.7testinggroundingresistanceofgroundingdevicesmustcomplywiththedesignrequirements.8boxesofchecks:basedonchangesofdesigndrawingsandconstructiondocuments,checkboxinthecomponentspecification,model,installationlocationshouldbecorrect;boxesonbothsidesoftheTerminalcannotlack;theconductorcrosssectionshouldmeettherequirementsofdrawings;line-by-linecheckboxinthedevice"sconnectionandtheconnectionoftheequipmenttotheterminalblockinsidethebox.9boxtiecablecheck:liaisonbetweentheboxandtheboxcablesrequiredbyproofing;checklinesonthecircuitatthesametimeshouldcheckthewires,cables,relays,switches,buttons,terminalblocksmarkedwithlinedrawings.10operatorchecks:themaincheck (一)安全保证体系及措施:1、安全生产目标所有施工人员必须牢固树立“安全第一”的思想,使安全生产在施工各环节都得到检查落实,主要目标如下:(1)杜绝职工因工重伤、死亡事故;(2)杜绝重大、特大责任事故;(3)杜绝责任火灾和爆炸事故;(4)轻伤负伤率5%以下。2、安全保证管理体系为保证安全目标的实现,先从组织上落实保证体系,成立以公司经理为主任,分管生产、安全工作的副经理为副主任,总工程师及相关部门负责人为成员的安全生产委员会。项目部以项目经理为组长,技术负责人为副组长,施工员、安技员、保卫人员、班组长等为成员的施工安全领导小组,组织制定实施安全方针、目标和措施,对承包段工程全面负责。3、施工安全保证措施(1)主要安全保证措施a、在整个公司、项目部认真贯彻落实四川省建设厅关于《四川省建设工程项目施工安全评价管理暂行办法》中的各项规定,按照市建委的要求,办理建设工程施工安全备案的各种手续。b、坚持安全生产教育制度,着重抓岗前教育、日常教育、典型教育。牢固树立“安全第一,预防为主”的思想,增强安全意识和自我保护能力。(2)组成安全领导小组,其职责是负责该项目的安全工作的实施。boxbeforecommissioning,checkdistributionboxthereisnodebris,installationinaccordancewiththecriteriaofqualityassessment,chromatography,platesarecomplete.2boxesinsidethedoorsandframes,andgroundedorneutralexamination.3withelectricopeningdoors,doorandframegroundterminalapplyingbarebraidedcopperwireconnectionsandgroundingidentifies.4connectionoftheprotectiveconductorshouldbeexposedintheexternalprotectiveconductorTerminal.5lightingshouldbesettingthezerolinebox(n)andprotectiveground(PE)bus,zerolineandprotectthegroundbusdistribution.6laidgroundlinesalongthelengthofevery15-100mmrespectively,coatedwithyellowandgreenstripes.7testinggroundingresistanceofgroundingdevicesmustcomplywiththedesignrequirements.8boxesofchecks:basedonchangesofdesigndrawingsandconstructiondocuments,checkboxinthecomponentspecification,model,installationlocationshouldbecorrect;boxesonbothsidesoftheTerminalcannotlack;theconductorcrosssectionshouldmeettherequirementsofdrawings;line-by-linecheckboxinthedevice"sconnectionandtheconnectionoftheequipmenttotheterminalblockinsidethebox.9boxtiecablecheck:liaisonbetweentheboxandtheboxcablesrequiredbyproofing;checklinesonthecircuitatthesametimeshouldcheckthewires,cables,relays,switches,buttons,terminalblocksmarkedwithlinedrawings.10operatorchecks:themaincheck 检查各工种各部位安全设施布置落实状况,检查安全设施布置遗漏,检查安全标志牌悬挂数量及位置。定期组织安全大检查,召开安全生产会议。解决处理安全疑难问题,建立安全生产软件。4、工程施工安全工作重点(1)高空防止人体、物体坠落和物体打击。加强四口(楼梯口、垃圾口、预留洞口、出入口)、五临边(阳台周边、屋面周边、楼层周边、跑道两侧边、卸料平台两侧边)的防护。无防护栏的悬空作业必须佩安全带(绳)、作业人员与高压电源按规程保持操作距离,不得穿硬底鞋高跟鞋登高作业。进入施工现场必须戴安全帽。(2)一切建筑垃圾均以垂直运输机械向地面输送,严禁高空抛卸或忽视安全使物体出现自由下落。严禁从上往下扔东西。(3)一切垂直运输都必须采取与施工机械相适应的捆扎方式,严防在运作过程中发生散坠形式的物体坠落伤人。(二)文明施工保证措施及环境保护我公司在工程施工中高度重视文明施工,这既涉及到周边人民群众的切身利益,同时又是企业取信于民、维护企业声誉、树立形象的大事。一旦在文明施工方面掉以轻心,造成的损失和影响是无法弥补的,我们将严格按照“集中施工、快速施工、文明施工”具体落实措施,争创“绿色环保文明工地”。具体措施如下:1、认真学习市政府、市建委等相关部门颁发的文明环保施工的要求及法规,务必落到实处。boxbeforecommissioning,checkdistributionboxthereisnodebris,installationinaccordancewiththecriteriaofqualityassessment,chromatography,platesarecomplete.2boxesinsidethedoorsandframes,andgroundedorneutralexamination.3withelectricopeningdoors,doorandframegroundterminalapplyingbarebraidedcopperwireconnectionsandgroundingidentifies.4connectionoftheprotectiveconductorshouldbeexposedintheexternalprotectiveconductorTerminal.5lightingshouldbesettingthezerolinebox(n)andprotectiveground(PE)bus,zerolineandprotectthegroundbusdistribution.6laidgroundlinesalongthelengthofevery15-100mmrespectively,coatedwithyellowandgreenstripes.7testinggroundingresistanceofgroundingdevicesmustcomplywiththedesignrequirements.8boxesofchecks:basedonchangesofdesigndrawingsandconstructiondocuments,checkboxinthecomponentspecification,model,installationlocationshouldbecorrect;boxesonbothsidesoftheTerminalcannotlack;theconductorcrosssectionshouldmeettherequirementsofdrawings;line-by-linecheckboxinthedevice"sconnectionandtheconnectionoftheequipmenttotheterminalblockinsidethebox.9boxtiecablecheck:liaisonbetweentheboxandtheboxcablesrequiredbyproofing;checklinesonthecircuitatthesametimeshouldcheckthewires,cables,relays,switches,buttons,terminalblocksmarkedwithlinedrawings.10operatorchecks:themaincheck 2、施工现场要成立以项目经理为首的现场管理小组,作为开展文明施工和环境保护的施工现场管理的组织保证。3、开展全员文明施工教育,懂得文明施工是安全无事故的基础。4、结合施工现场的实际情况,编制文明施工的实施细则,指导和推进文明施工活动的开展。5、雨季施工主要应作好防雨、防风、防雷、防汛等工作。①基础工程应设排水沟,雨后积水应设置防护栏或警告标志,超过1m深的基槽、基坑应设支撑。②一切机械设备在地势较高、防潮避雨的地方,要搭设防雨棚。机械设备的电源线路要绝缘良好,要有完善的保护接零。机动电闸箱的漏电保护装置要可靠。③脚手架要经常检查,发现问题要及时处理或更换加固。④脚手架要按电气专业规定设临时避雷装置。  审核人交底人接受交底人1、本表由施工单位填写,交底单位与接受交底单位各存一份。2、当做分项工程施工技术交底时,应填写“分项工程名称”,其他技术交底可不填写。boxbeforecommissioning,checkdistributionboxthereisnodebris,installationinaccordancewiththecriteriaofqualityassessment,chromatography,platesarecomplete.2boxesinsidethedoorsandframes,andgroundedorneutralexamination.3withelectricopeningdoors,doorandframegroundterminalapplyingbarebraidedcopperwireconnectionsandgroundingidentifies.4connectionoftheprotectiveconductorshouldbeexposedintheexternalprotectiveconductorTerminal.5lightingshouldbesettingthezerolinebox(n)andprotectiveground(PE)bus,zerolineandprotectthegroundbusdistribution.6laidgroundlinesalongthelengthofevery15-100mmrespectively,coatedwithyellowandgreenstripes.7testinggroundingresistanceofgroundingdevicesmustcomplywiththedesignrequirements.8boxesofchecks:basedonchangesofdesigndrawingsandconstructiondocuments,checkboxinthecomponentspecification,model,installationlocationshouldbecorrect;boxesonbothsidesoftheTerminalcannotlack;theconductorcrosssectionshouldmeettherequirementsofdrawings;line-by-linecheckboxinthedevice"sconnectionandtheconnectionoftheequipmenttotheterminalblockinsidethebox.9boxtiecablecheck:liaisonbetweentheboxandtheboxcablesrequiredbyproofing;checklinesonthecircuitatthesametimeshouldcheckthewires,cables,relays,switches,buttons,terminalblocksmarkedwithlinedrawings.10operatorchecks:themaincheck'