【正文】 抹子、木抹子、墨 斗、鋼卷尺、尼龍線、笤帚、鋼絲刷等。 三、 施工流程、工藝及施工要點(diǎn) 預(yù)留洞口封堵處理 基層清理 水泥砂漿找平層 第一道防水施工 防水保護(hù)層 排污管道安裝 回填施工 細(xì)石找平層 第二道防水施工 防水保護(hù)層 水電水平管線安裝 細(xì)石混凝土 四、 主要分項(xiàng)工程施工工藝 （一） 水泥砂漿找平層 施工準(zhǔn)備 、材料準(zhǔn)備： 1) 水泥：強(qiáng)度等級(jí)為 以上普通硅酸鹽水泥。 t o br ing some init ial consonants or vowels, wor d select ion. Second, t he m ain t ypes of wor ds ( 1) Ruby wr it en wor ds。 accur at e spelling pr onunciation ( aft er eading cacuminal, nasal sound, light , and r etr oflex sounds) , t he cor ect wr it e consonant s, vowels and sylables. 2, . main t ypes accor ding t o t he or der of t he alphabet of Hanyu Pinyin alphabet ical or der。Do t he f olowing t hr ee m ain points: 1 f ind out he weak. Review pr ocess is t o sum up t he knowledge on t he one hand, m ake t he knowledge m or e coherent syst em and r egular it y, but also let t he st udent s t hem selves, looks up t he def icencies. So, we t eachers t o under st and t he st udent s 39。 f il n t he appr opriat e uppercase and lowerc ase let ters。 ( 2) t o br ing W or d to select the cor rect pronunciation。 2) 砂漿： 1： 2（體積比）水泥砂漿。 作業(yè)條件 1) 主體結(jié)構(gòu)已施工驗(yàn)收完畢，樓板上雜物積灰等清理干凈。 5) 先做出樣板，經(jīng)檢查合格后，方可大面積施工； 施工工藝 工藝流程： 基層清理→貼灰餅→配置砂漿→鋪抹砂漿→找平、壓頭遍→二遍壓光→三遍壓光→養(yǎng)護(hù)→細(xì)部做法。weaknesses in each knowledge, put i as a r eview of key, bined wit h t he pr oblem of t ext boks t o r eview, bot h t o avoid casting a t ihaizhanshu, and im prove t he f ficiency of r eview. 2, good colation. Thr ough six years of st udy, students in t he basics, r eading m et hod, exer cises, and so alr eady have a cert ain degree of accumulat ion, t he r eview st age, t eacher s hould know how t o guide t he st udents o label t he accumulation, pr ocess, f orm a syst em of knowledge wor ks. Exer cises f or st udent s t o be r epresentative, fine, plet e, t o live, and earnestly do a pr oblem lear ni g a met hod, clas of pass was t o get tim e ef ficient r eview r esults. 3, pay att ention t o use. The accumulation of knowledge is ult imately t o use, t her ef or e, r eview t he sit uation and lif e sit uation t o be cr eated in a var iet y of languages, guide st udent s on t he basis of t he previous accum ulat ion of knowledge t o use t o t he maxim um, and r ealy apply what t hey have lear ned. Second, r eview t he cont ent and str at egy of t he f ir st part: t he basics ( a) 1, r eview t he main points of Hanyu Pinyin is able t o r ecit e and wr it e down t he alphabet of Hanyu Pinyin。 pinyin t o wr it e sent ences wit h dot o select he cor ect pr onunciat ion of t he wor d。 2) 貼灰餅：根據(jù)墻面彈線標(biāo)高，用 1∶ 2 干硬性水泥砂漿在基層上做灰餅，大小約50mm 見方，縱橫間距約 左右，如局部厚度薄于 10mm 時(shí)，應(yīng)調(diào)整其厚度或?qū)⒏叱龅木植炕鶎予徣?，做灰餅時(shí)要根據(jù)地漏位置做出向地漏處排水的泛水坡度，坡度要控制在 2%。待砂漿收水后，隨即用鐵抹子進(jìn)行頭遍抹平壓實(shí)至起漿為止。要求不漏壓，平面出光。 2) 一般項(xiàng)目：①面層表面清潔，無(wú)裂縫、脫皮、麻面和起砂現(xiàn)象；②找平層與地漏及管道結(jié)合處嚴(yán)密平順。weaknesses in each knowledge, put i as a r eview of key, bined wit h t he pr oblem of t ext boks t o r eview, bot h t o avoid casting a t ihaizhanshu, and im prove t he ef ficiency of r eview. 2, good colation. Thr ough six years of st udy, students in t he basics, r eading m et hod, exer cises, and so alr eady have a cert ain degree of accumulat ion, t he r eview st age, t eacher s hould know how t o guide t he st udents o label t he accumulation, pr ocess, f orm a syst em of knowledge wor ks. Exer cises f or st udent s t o be r epresentative, fine, plet e, t o live, and earnestly do a pr oblem lear ni g a met hod, class of pass was t o get tim e ef ficient r eview r esults. 3, pay att ention t o use. The accumulation of knowledge is ult imately t o use, t her ef or e, r eview t he sit uation and lif e sit uation t o be cr eated in a var iet y of languages, guide st udent s on t he basis of t he previous accum ulat ion of knowledge t o use t o t he maxim um, and r ealy apply what t hey have lear ned. Second, r eview t he cont ent and str at egy of t he f ir st part: t he basics ( a) 1, r eview t he main points of Hanyu Pinyin is able t o r ecit e and wr it e down t he alphabet of Hanyu Pinyin。 pinyin t o wr it e sent ences wit h dot o select he cor ect pr onunciat ion of t he wor d。 主要用具 錘 子、鏨子、開刀、鋼絲刷、掃帚等、大小鐵捅、量尺、小線、色粉袋、滾刷、油漆刷、塑料或橡膠刮板。 地漏、套管標(biāo)高正確。凹陷處用1： 3 水泥砂漿修補(bǔ)平整。上下兩層防水層應(yīng)錯(cuò)縫鋪貼。 5) 蓄水試驗(yàn)： 蓄水試驗(yàn)：涂膜防水層做完干燥固化后，應(yīng)進(jìn)行第一次蓄水試驗(yàn)。knowledge of t he sit uation pr ior t o t he r eview, st udent s not only f ound widespr ead def iciencies, but also som e shor t ings, f or t hese well designed pr ogr am s, r easonable arr angem ent of t ime, t his r eview is m or e t ar get ed and m ore eff ective. For exam ple, you can design a f or m f or investigation, understanding st udent s 39。 see phoic wr it ing words。 ( 3) use a sequencer and r adical charact er lookup method 4 6) 質(zhì)量質(zhì)量驗(yàn)收：兩次蓄水試驗(yàn)時(shí)，應(yīng)仔細(xì)檢查管根、地漏等薄弱部位，確保無(wú)滲漏，并填寫檢查記錄。 防水層與基層應(yīng)粘接牢固，防水層應(yīng)涂刷均勻，表面平整，不得有損傷、流淌、皺褶、鼓泡厚度不均等缺陷。 防水層施工完成后，嚴(yán)禁剔鑿打洞，若防水層有損壞應(yīng)及時(shí)修補(bǔ)，防止?jié)B漏。 (2)砂：應(yīng)選用水 洗粗砂，含泥量不大于 3%。 作業(yè)條件： (1)配合比試驗(yàn)已確定。 (4)對(duì)所有作業(yè)人 員進(jìn)行技術(shù)交底，特殊工種必須持證上崗。weaknesses in each knowledge, put i as a r eview of key, bined wit h t he pr oblem of t ext boks t o r eview, bot h t o avoid casting a t ihaizhanshu, and im prove t he ef ficiency of r eview. 2, good colation. Thr ough six years of st udy, students in t he basics, r eading m et hod, exer cises, and so alr eady have a cert ain degree of accumulat ion, t he r eview st age, t eacher s hould know how t o guide t he st udents o label t he accumulation, pr ocess, f orm a syst em of knowledge wor ks. Exer cises f or st udent s t o be r epresentative, fine, plet e, t o live, and earnestly do a pr oblem lear ni g a met hod, class of pass was t o get tim e ef ficient r eview r esults. 3, pay att ention t o use. The accumulation of knowledge is ult imately t o use, t her ef or e, r eview t he sit uation and lif e sit uation t o be cr eated in a var iet y of lang