又粗又爽高潮午夜免费视频,宿主每日被guan满的日常,少洁白妇无删减全文阅读,浪小辉巨大粗爽gvvideos

濟(jì)南蓬發(fā)建材有限公司為您提供臨邊護(hù)欄、木工防護(hù)欄、工程圍擋等相關(guān)信息發(fā)布和相關(guān)資訊,敬請關(guān)注!
新聞
聯(lián)系我們
咨詢電話
15866735826

聯(lián)系:張經(jīng)理

手機(jī): 15866735826

郵箱: 394441862@qq.com

網(wǎng)址:http://www.sihainj.com/

地址:山東省濟(jì)南市章丘圣井工業(yè)園

在工地圍擋安裝開始前要打好那些基礎(chǔ)設(shè)備!

來源:http://www.sihainj.com/   發(fā)布時(shí)間:2021-10-15

我們工地施工開始前,必須要安裝施工防護(hù)圍擋,那么施工圍擋額標(biāo)準(zhǔn)要求有哪些呢?施工圍擋的標(biāo)準(zhǔn)安裝基礎(chǔ),安裝地面必須是水泥混泥土地面,不得在疏松或軟土地面安裝圍擋,如果地面是軟土地面,我們應(yīng)該混泥土固定或安裝圍擋基礎(chǔ)水泥塊,在水泥塊上面通過膨脹螺栓安裝圍擋立柱,每個(gè)圍擋立柱可打6個(gè)膨脹螺栓。

Before the construction of our construction site, we must install construction protection fences. What are the standard requirements for the amount of construction fences? For the standard installation foundation of construction enclosure, the installation ground must be cement concrete ground, and enclosure shall not be installed on loose or soft soil ground. If the ground is soft soil ground, we should fix or install enclosure foundation cement block with concrete, and install enclosure columns on the cement block through expansion bolts. Each enclosure column can be equipped with 6 expansion bolts.
施工圍擋的標(biāo)準(zhǔn)廣告應(yīng)該為長度3米,高度為1米,位于每擋圍擋中心,廣告圖案用噴繪印刷,在四周通過不銹鋼材做-個(gè)廣告邊框,圍擋廣告內(nèi)容應(yīng)體現(xiàn)企業(yè)精神、城市發(fā)展理念施工圍擋在使用期間應(yīng)將整個(gè)工地全部圍起來,除了留一個(gè)大門,允許施I車輛和施工人元的進(jìn)出,不得在留下任何出入口,圍擋的安裝不得對行人和車輛造成阻擋,安裝好的圍擋四周不得堆放材料。
The standard advertisement of the construction enclosure shall be 3M long and 1m high, located in the center of each enclosure. The advertisement pattern shall be spray printed, and an advertisement frame shall be made of stainless steel around. The enclosure advertisement content shall reflect the enterprise spirit and urban development concept. The construction enclosure shall enclose the whole construction site during its service life, except for leaving a gate to allow the access of construction vehicles and construction personnel, No entrance or exit shall be left in the, the installation of the fence shall not block pedestrians and vehicles, and no materials shall be stacked around the installed fence.
施工圍擋的管理與維護(hù),施工總承包單位統(tǒng)-負(fù)責(zé)施工現(xiàn)場圍擋的設(shè)置和管理,工地尚未施工的,由施工工地建設(shè)單位負(fù)責(zé),圍擋管理應(yīng)做好圍擋的維護(hù)、保潔工作,保持圍擋清潔,無亂張貼、亂涂寫亂刻畫。
For the management and maintenance of the construction enclosure, the general contractor is responsible for the setting and management of the enclosure on the construction site. If the construction site has not been constructed, the construction unit on the construction site shall be responsible for the enclosure management. The enclosure management shall do a good job in the maintenance and cleaning of the enclosure, and keep the enclosure clean without random posting, scribbling and depicting.

全是肉肉的说说| 国产韩国精品一区二区三区| 小受初次疼哭视频gvtaiki| 国产精品久久久久久av| 狂野欧美性猛交xxxx| 女明星裸体看个够(无遮挡)| 亚洲精品无码永久在线观看| 无码人妻丰满熟妇区bbbbxxxx| 69精品丰满人妻无码视频a片 | 久久综合狠狠综合久久综合88| 99热这里只有精品| 成人网站在线观看| 国产chinesehdxxxx宾馆tube| 被黑人伦流澡到高潮hnp动漫| 老中医吮她的花蒂和奶水视频播放| 国产精品国色综合久久| 欧美疯狂性受xxxxx喷水更猛| 亚洲av中文无码乱人伦在线视色| 午夜男女刺激爽爽影院蜜芽tv| 久久久精品人妻一区二区三区四| 国产69精品久久久久| 老牛精品亚洲成av人片| 女人与公拘交酡全过程| 国产av麻豆mag剧集| 少妇厨房愉情理9仑片视频| 狠狠人妻久久久久久综合| 女人oxox自慰oxox| 色视频www在线播放国产人成| 色费女人18毛片a级毛片视频| 亚洲狠狠婷婷综合久久久久图片| 一本色道久久综合亚洲精品| 金瓶梅在线播放| 久久av高潮av无码av喷吹| 三个男人添一个女人下身| 男女动态图| av在线观看| 在线观看国产精品| 色欲浪潮性色AV无码视频| 他的舌头探进蜜源毛毛虫说说| 看片神器免费| 欧美黑人添添高潮a片www|