地下室外墙内侧防水施工交底.doc

【精品文档】如有侵权，请联系网站删除，仅供学习与交流地下室外墙内侧防水施工交底编号工程名称君澜名邸项目分项工程名称防水工程交底提要地下室外墙内侧防水施工技术交底交底日期2012-10-15交底内容：本项目地下室及车库外墙内侧防水营造做法：基层清理、涮水泥基渗透结晶防水材料；分三次涂涮完成，总厚度3mm，一、施工准备：1、材料准备：1）防水材料包装、贮存、保管应符合规定要求；2）防水材料必须具备出厂合格证及相关资料说明，且主要材料施工前进行见证送检。1、机具准备：1）扫帚、抹布鞋、凿子、锤子、钢丝刷、腻子刀、台称、水桶、称料桶、拌料桶、手提式电动搅拌器、剪刀、圆滚刷、油漆刷等2、施工环境：1）施工时气温应在0以上，最低不得低于-5；2）施工现场应有良好的通风条件，备有灭火器材，严禁吸烟。二、工艺流程：1、清理基层细部节点部位附加层施工第一次涂刷聚合物水泥防水涂料第二次涂刷聚合物水泥防水涂料第三次涂刷聚合物水泥防水涂料检查修理组织验收。2. 施工步骤：1）先用铲刀和扫帚等工具将基层表面的突起物、砂浆疙瘩等杂物清扫干净，对需要修补的基层用水泥沙浆找平，要求找平层抹平压光，不得起砂和凹凸不平，无裂纹，无明水，平整、牢固、干净，方可进行防水涂膜施工；2） 将聚合物水泥基涂料与水泥按1：1.5（重量比）的比例将水泥慢慢加入液料容器中，并用电动搅拌器搅拌，搅拌时间约为5分钟，搅拌要均匀细腻，不含团粒状的混合物。3）对阴阳角，后浇带等薄弱部位立面及平面各300mm范围内应作防水加强层，采用增加该处涂料防水层厚度。4）加强部增加的防水层，同层相邻的搭接宽度应大于100mm，上下层接缝应错开1/3 幅宽。5）涂刷第一道涂膜：在前一道底胶层固化并干燥后，应先检查有部位没有涂刮到位，如没有，即可涂刷第一层涂膜；如有，则应补刷涂膜，然后进行第一层涂膜施工。涂刮第一层涂膜防水材料，可用塑料或橡皮刮板均匀涂刮，力求厚度一致，单层控制在0.81.0mm之间。6）涂刮第二道涂膜：第一道涂膜固化后(手摸防水层不粘手)，即可在其上均匀地涂刮第二道涂膜，涂刮方向应与第一道的涂刮方向相垂直，厚度控制在1.01.2mm之间。7）涂刮第三道涂膜：方法同第二道，但刮方向应与第二道的涂刮方向相垂直，厚度控制在0.81.0mm之间。最后总体厚度的最小厚度不小于3mm。8）每遍涂刷时应交替改变涂层的涂刷方向，同层涂膜的先后搭茬宽度宜为3050mm。9）涂料防水层的施工缝(甩槎)应注意保护，搭接缝宽度应大于100mm，接涂前应将其甩茬表面处理干净。10）涂膜干燥时间：应在46小时以内。做保护层施工时注意不要让硬物碰损防水涂膜，以免影响整体防水效果。若有碰损，即通知防水施工人员进行修补后；11） 未取出用完的涂料应存放在容器中并密封严实，存放于阴凉通风处，严禁烟火。三、质量标准与质量验收：1、质量标准：1）材料、半成品必须有合格证或材质证明、检验报告，经甲方和监理核验确认后方可使用，不允许不合格产品投入工程使用；2）涂膜应多遍完成，涂刷应待前遍涂层干燥成膜后进行；3）涂膜应薄厚均匀，封闭严密，不允许有脱落、开裂、孔洞和收头不严或裸露胎体等缺陷；4）涂膜防水层表面坡度应符合要求，不应该有局部积水和渗漏现象存在。2、质量验收：1）涂料防水层的施工质量检验数量，应按涂层面积每100m2抽查1处，每处10m2,且不得少于3处。2）主控项目：（1）涂料防水层所用材料及配合比必须符合设计要求。检验方法：检查出厂合格证、质量检验报告、计量措施和现场抽样试验报告。（2）涂料防水层及其转角处、变形缝、穿墙管道等细部做法均须符合设计要求。检验方法：观察检查和检查隐蔽工程验收记录。3）一般项目（1）涂料防水层的基层应牢固，基面应洁净、平整，不得有空鼓、松动、起砂和脱皮现象；基层阴阳角处应做成圆弧形。检验方法：观察检查和检查隐蔽工程验收记录。（2）涂料防水层应与基层粘结牢固，表面平整、涂刷均匀，不得有流淌、皱折、鼓泡、露胎体和翘边等缺陷。（3）涂料防水层的平均厚度应符合设计要求，最小厚度不得小于设计要求。检验方法：针测法或割取20mm×20mm实样卡尺测量。（4）侧墙涂料防水层的保护层与防水层粘结牢固，结合紧密，厚度均匀一致。检验方法：观察检查。四、聚合物水泥基防水层施工应注意的质量问题：1、气孔、气泡；材料搅拌方式及搅拌时间未使材料拌合均匀；施工时应采用功率、转速较高(100-500r/min)的搅拌器。另一个原因是基层处理不洁净，做涂膜前应仔细清理基层，不得有浮砂和灰尘，基层上更不应有孔隙，涂膜各层出现的气孔应按工艺要求(倒入聚合物水泥基涂料，用橡胶刮板用力刮)处理，防止涂膜破坏造成渗漏；2、起鼓：基层有起皮、起砂。开裂、不干燥，使涂膜粘结不良；基层施工应认真操作、养护、待基层干燥后，先涂底层涂料，固化后，再按防水层施工工艺逐层涂刷；3、涂膜翘边；防水层的边沿、分次刷的搭接处，出现同基层剥离翘边现象。主要原因是基层不洁净或不干燥，收头操作不细致，密封不好，底层涂料粘结力不强等造成翘边。故基层要保证洁净、干燥，操作要细致。4、破损：涂膜防水层分层施工过程中或全部涂膜施工完，未等涂膜固化就上人操作活动，或放置工具材料等，将涂膜碰坏、划伤。施工中应保护涂膜的完整。5、配料应有限量，不宜多配，避免浪费，不能在零下以及特别潮湿又不通风的环境中施工，否则影响成膜，混合拌料时不应加水过量，否则延伸率下降，操作时间短，影响涂膜质量。五、成品保护与安全文明施工注意事项：1、完成涂膜后，要避免坚硬物件损坏涂膜；2、存放材料的场所及施工现场严禁烟火；3、配料和施工现场要确保有良好的通风环境；4、施工人员应穿工作服、工作鞋并带手套才能进行操作。技术负责人俞卫星交底人接受交底人操作工人签字：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。.精品文档.技术交底记录（英文版 ） Two regulations promulgated for implementation is in the party in power for a long time and the rule of law conditions, the implementation of comprehensive strictly strategic plan, implementation in accordance with the rules and discipline to manage the party, strengthen inner-party supervision of major initiatives. The two regulations supporting each other, the < code > adhere to a positive advocate, focusing on morality is of Party members and Party leading cadres can see, enough to get a high standard; < rule > around the party discipline, disciplinary ruler requirements, listed as "negative list, focusing on vertical gauge, draw the party organizations and Party members do not touch the" bottom line ". Here, the main from four square face two party rules of interpretation: the first part introduces two party Revised regulations the necessity and the revision process; the second part is the interpretation of the two fundamental principles of the revision of laws and regulations in the party; the third part introduces two party regulations modified the main changes and needs to grasp several key problems; the fourth part on how to grasp the implementation of the two regulations of the party. < code > and < Regulations > revised the necessity and revised history of the CPC Central Committee the amendment to the Chinese Communist Party members and leading cadres honest politics several guidelines > and < Chinese Communist Party discipline and Punishment Regulations > column 1 by 2015 to strengthen party laws and regulations focus. Two party regulations revision work lasted a Years, pooling the wisdom of the whole party, ideological consensus, draw historical experience, respect for the wisdom of our predecessors, which reflects the unity of inheritance and innovation; follow the correct direction, grasp the limited goals, adhere to the party's leadership, to solve the masses of the people reflect a focus on the problem. The new revision of the < code > and < rule >, reflects the party's 18 and the eighth session of the third, the spirit of the fourth plenary session, reflecting the experience of studying and implementing the General Secretary Xi Jinping series of important speech, reflects the party's eighteen years comprehensive strictly practice. (a) revised two regulations of the party need of < the ICAC guidelines > in < in 1997 Leaders as members of the Communist Party of China clean politics certain criteria (Trial) > based on revised, the promulgation and implementation of January 2010, to strengthen the construction of the contingent of leading cadres play an important role. But with the party to manage the party strictly administering the deepening, has not been able to fully meet the actual needs. Content is too complicated, "eight prohibition, 52 are not allowed to" hard to remember, and also difficult to put into practice; the second is concisely positive advocated by the lack of prohibited provisions excessive, no autonomy requirements; the third is banned terms and discipline law, both with the party discipline, disciplinary regulations repeat and Criminal law and other laws and regulations repeat; the fourth is to "clean" the theme is not prominent, not for the existing problems, and is narrow, only needle of county-level leading cadres above. < rule > is in 1997 < Chinese Communist Party disciplinary cases (Trial) > based on revision, in December 2003 the promulgation and implementation, to strengthen the construction of the party play very important role. Along with the development of the situation, which many provisions have been unable to fully meet the comprehensive strictly administering the practice needs. One is Ji law, more than half of the provisions and criminal law and other countries laws and regulations Repetition; two is the political discipline regulations is not prominent, not specific, for violation of the party constitution, damage the authority of Party Constitution of misconduct lack necessary and serious responsibility to pursue; third is the main discipline for the leading cadres, does not cover all Party members. Based on the above situation, need to < the criterion of a clean and honest administration > and < rule > the two is likely to be more relevant regulations first amendment. By revising, really put the authority of Party discipline, the seriousness in the party tree and call up the majority of Party members and cadres of the party constitution of party compasses party consciousness. (II) two party regulations revision process the Central Committee of the Communist Party of China attaches great importance to two regulations revision . Xi Jinping, general books recorded in the Fifth Plenary Session of the eighth session of the Central Commission for Discipline Inspection, on the revised regulations < > made clear instructions. According to the central deployment, the Central Commission for Discipline Inspection from 2014 under six months begin study two regulations revision. The Standing Committee of the Central Commission for Discipline Inspection 4 review revised. Comrade Wang Qishan 14 times held a special meeting to study two regulations revision, amendment clarifies the direction, major issues of principle, path and target, respectively held a forum will listen to part of the province (area) secretary of the Party committee, Secretary of the Discipline Inspection Commission, part of the central ministries and state organs Department The first party committee is mainly responsible for people, views of experts and scholars and grassroots party organizations and Party members. Approved by the Central Committee of the Communist Party of China, on 7 September 2015, the general office of the Central Committee of the Party issued a notice to solicit the provinces (autonomous regions, municipalities) Party, the central ministries and commissions, state ministries and commissions of the Party (party), the General Political Department of the military, every 3 people organization of Party of two regulations revision opinion. Central Commission for Discipline Inspection of extensive solicitation of opinions, careful study, attracting, formed a revised sent reviewers. In October 8 and October 12, Central Committee Political Bureau Standing Committee and the Political Bureau of the Central Committee After consideration of the two regulations revised draft. On October 18, the Central Committee of the Communist Party of China formally issued two regulations. Can say, two laws amendment concentrated the wisdom of the whole party, embodies the party. Second, < code > and < Regulations > revision of the basic principles of two party regulations revision work and implement the party's eighteen, ten eight plenary, the spirit of the Fourth Plenary Session of the Eleventh Central Committee and General Secretary Xi Jinping important instructions on the revised < low political criterion > and < Regulations >, highlighting the ruling party characteristics, serious discipline, the discipline quite in front of the law, based on the current, a long-term, advance as a whole, with Bu Xiuding independent < rule > and < rule >. Main principle is: first, adhere to the party constitution to follow. The constitution about discipline and self-discipline required specific, awaken the party constitution of party compasses party consciousness, maintaining the authority of the constitution. General Secretary Xi Jinping pointed out that "no rules, no side round. Party constitution is the fundamental law, the party must follow the general rules. In early 2015 held the eighth session of the Central Commission for Discipline Inspection Fifth Plenary Session of the 16th Central Committee, Xi Jinping again pointed out that constitution is the party must follow the general rules, but also the general rules." the revision of the < code > and < rule > is Method in adhere to the regulations established for the purpose of combining rule of virtue is to adhere to the party constitution as a fundamental to follow, the constitution authority set up, wake up the party constitution and party rules the sense of discipline, the party constitution about discipline and self-discipline specific requirements. 4 second is to adhere to in accordance with the regulations governing the party and the party. The Party of rule of virtue "de", mainly refers to the party's ideals and beliefs, excellent traditional style. The revised the < code > closely linked to the "self-discipline", insisting on the positive initiative, for all members, highlight the "vital few", emphasized self-discipline, focusing on the morality, and the majority of Party members and the ideological and moral standards. The revised < > Ji method separately, Ji, Ji Yan to Method, as a "negative list", emphasizing the heteronomy, focusing on vertical gauge. Is this one high and one low, a positive reaction, the strict party discipline and practice results transformation for the integration of the whole party to observe moral and discipline requirements, for the majority of Party members and cadres provides benchmarking and ruler. Third, insist on to. In view of the problems existing in the party at the present stage, the main problems of Party members and cadres in the aspect of self-discipline and abide by the discipline to make clearly defined, especially the party's eighteen years strict political discipline and political rules, organization and discipline and to implement the central eight provisions of the spirit against the four winds and other requirements into Disciplinary provisions. Not one pace reachs the designated position, focusing on in line with reality, pragmatic and effective. After the revision of major changes, major changes in the < code > and < rule > modified and needs to grasp several key problems (a) < code > < code > adhere to according to regulations governing the party and party with morals in combination, for at the present stage, the leadership of the party members and cadres and Party members in existing main problems of self-discipline, put forward principles, requirements and specifications, showing Communists noble moral pursuit, reflected at all times and in all over the world ethics from high from low 5 common requirements. One is closely linked to the "self-discipline", removal and no direct relation to the provisions of . the second is adhere to a positive advocate, "eight prohibition" 52 are not allowed to "about the content of the" negative list moved into synchronization amendment < cases >. Three is for all the party members, will apply object from the leadership of the party members and cadres to expand to all Party members, fully embodies the comprehensive strictly required. The fourth is prominent key minority, seize the leadership of the party members and cadres is the key, and put forward higher requirements than the ordinary Party members. Five is to simplify, and strive to achieve concise, easy to understand, easy to remember. The revised < code > is the ruling Party since the first insists on a positive advocate forAll Party members and the self-discipline norms, moral declaration issued to all members of the party and the National People's solemn commitment. > < criterion of a clean and honest administration consists of 4 parts, 18, more than 3600 words. After the revision of the < code >, a total of eight, 281 words, including lead, specification and Party member cadre clean fingered self-discipline norms, etc. Part 3 members low-cost clean and self-discipline, the main contents can be summarized as "four must" "eight code". Lead part, reiterated on ideal and faith, fundamental purpose, the fine traditions and work style, noble sentiments, such as "four must" the principle of requirements, strong tone of self-discipline, The higher request for 6 and supervised tenet, the foothold in permanent Bao the party's advanced nature and purity, to reflect the revised standards requirements. Members of self-discipline norms around the party members how to correctly treat and deal with the "public and private", "cheap and rot" thrifty and extravagance "bitter music", put forward the "four norms". Party leader cadre clean fingered self-discipline norms for the leadership of the party members and cadres of the "vital few", aroun