又湿又紧又大又爽a视频国产,亚洲国产精品一区二区久久hs,亚洲中文字幕日产乱码高清app,欧美性猛交xxxx富婆,人人妻人人澡人人爽欧美一区九九,色偷偷av一区二区三区,久久久精品人妻一区二区三区蜜桃,精品丝袜人妻久久久久久,亚洲国产中文在线二区三区免,精品人妻一区二区三区四区

        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(qǐng)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.7x24taxi.net/

        地址:山東省濟(jì)南市章丘圣井工業(yè)園

        當(dāng)前位置: 首頁(yè) > 新聞中心 > 公司新聞

        不同的工地施工圍擋使用要求

        來(lái)源:http://www.7x24taxi.net/   發(fā)布時(shí)間:2022-12-01

        施工圍擋的設(shè)置是要達(dá)到相關(guān)要求和規(guī)范,施工圍擋廠家為大家整理了一些工地圍擋做法,給大家進(jìn)行參考。
        The setting of construction fence is to meet the relevant requirements and specifications. The construction fence manufacturer has sorted out some construction fence practices for everyone for reference.
        一、園林綠化工程圍擋的使用要求
        1、 Use requirements of enclosure for landscaping works
        這個(gè)圍擋使用在7天之內(nèi)的園林綠化工程,圍擋兩側(cè)的支架端部設(shè)置是不能少于100公斤的砂帶做壓重。圍擋下腳是可以使用油漆刷成黃黑相間交通的斑馬紋,斑馬紋高是在200毫米,寬是在150毫米,傾斜角度是45度,傾斜角度是指向車輛行駛方向。
        The enclosure shall be used for landscaping projects within 7 days. The support ends on both sides of the enclosure shall be set with sand belts of no less than 100 kg as weight. The lower leg of the enclosure is a zebra pattern that can be painted yellow and black for traffic safety. The height of the zebra pattern is 200mm, the width is 150mm, and the inclination angle is 45 degrees. The inclination angle points to the direction of the vehicle.
        施工圍擋廠家
        二、應(yīng)急搶險(xiǎn)工程圍欄
        2、 Fence for emergency rescue works
        應(yīng)急搶險(xiǎn)圍欄框使用DN25的1寸鍍鋅管,圍欄使用一點(diǎn)二毫米鍍鋅板制作。應(yīng)急搶險(xiǎn)圍欄使用插銷鏈接,應(yīng)急搶險(xiǎn)圍欄外表是要粘貼反光膜,應(yīng)急搶險(xiǎn)圍欄上是要注明搶險(xiǎn)工程類型、建設(shè)單位的名稱。
        The emergency rescue fence frame is made of DN25 1-inch galvanized pipe, and the fence is made of 1.2 mm galvanized sheet. The emergency rescue fence shall be linked with bolts. Reflective film shall be pasted on the outside of the emergency rescue fence. The type of rescue project and the name of the construction unit shall be indicated on the emergency rescue fence.
        三、交叉路口圍擋的使用要求。
        3、 Requirements for the use of barriers at intersections.
        距離交叉路口20米范圍里的機(jī)動(dòng)車道的施工圍擋,圍擋距離地面零點(diǎn)八米之上的部分是要使用通透性圍擋,是不能形成視覺(jué)、聽覺(jué)的盲區(qū),圍擋下面是要安裝交通反光條,每六米在立柱上安裝警示燈。
        For the construction fence of the motorway within 20 meters from the intersection, the part of the fence above zero point eight meters from the ground is to use a permeable fence, which is a blind area that cannot form vision and hearing. Under the fence, traffic safety reflective strips are to be installed, and warning lights are to be installed on the columns every six meters.
        不同的工地施工圍擋使用要求相關(guān)內(nèi)容就到這里了,您對(duì)此有什么需求點(diǎn)就來(lái)我們網(wǎng)站http://www.7x24taxi.net進(jìn)行咨詢吧!
        This is all about the requirements for the use of different construction enclosures. If you have any needs, please come to our website http://www.7x24taxi.net Consult!

        欧美a级毛欧美1级a大片| 亚洲av无码专区在线播放中文| 国产愉拍91九色| 国产成人av乱码在线观看| 精品人妻系列无码专区| 亚洲精品久久久www小说| 国产999精品久久久久久| 国产日韩精品SUV| 国产一在线精品一区在线观看| 欧美精品在线一区二区三区| 波多野42部无码喷潮在线| 国产农村老太xxxxhdxx| 免费网站看v片在线香蕉| 无码国产伦一区二区三区视频| 久久久久成人精品无码| 午夜家庭影院| 亚洲手机热产中文无码| 国产一区二区波多野结衣| 亚洲av永久无码精品表情包| 亚洲欧美日韩在线一区二区三区| 国产精品国产三级国产专播| 亚洲av永久无码精品国产精品| 国产伦精区二区三区视频| 国产一区日韩二区欧美三区| 国产精品无码午夜福利| 亚洲国产精品久久久久秋霞1| 精品国产福利在线观看| 久久婷婷五月综合色国产香蕉| 青娱乐国产在线| 国产免费无码又爽又激情| 性欧美18-19sex性高清播放| 国产白嫩漂亮美女在线观看| 久久精品国产亚洲av香蕉| 亚洲欧美日韩在线一区| 美女av一区二区三区| 欧美成年黄网站色视频| 337p日本欧洲亚洲大胆人人| 久久婷婷五月综合97色| 久久久久久久久蜜桃| 国产午夜无码视频在线观看| 亚洲精品第一国产综合精品99|