久久精品熟女亚洲AV麻豆,精品国产乱码久久久久久人妻,美女又黄又免费的视频,强开小婷嫩苞又嫩又紧视频韩国

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.wetobuy.com/

地址:山東省濟(jì)南市章丘圣井工業(yè)園

當(dāng)前位置: 首頁 > 新聞中心 > 公司新聞

需安裝臨邊防護(hù)欄的場合有哪些?

來源:http://www.wetobuy.com/   發(fā)布時間:2022-09-15

為了保證施工人員的,在建筑施工臨邊場合中,需設(shè)置專門的防護(hù)設(shè)施---臨邊防護(hù)欄。那么哪些地方需要安裝臨邊護(hù)欄?小編為您講講。
In order to ensure the safety of construction personnel, special protective facilities --- edge guard fence shall be set up at the edge of construction. So where do we need to install edge guardrails? A small editor will tell you.
需安裝臨邊防護(hù)欄的場合:
Circumstances where edge guard rails need to be installed:
1、在基坑周邊、未安裝護(hù)欄的陽臺、料臺、雨棚、挑平臺周邊、無外腳手架的屋面、樓層周邊及水箱周邊等,都需要安裝臨邊防護(hù)欄。
1. Edge guard rails shall be installed around the foundation pit, balcony without guardrail, material platform, canopy, cantilever platform, roof without external scaffold, floor and water tank.
2、在分層施工的樓梯口與梯段邊,都需要安裝臨邊防護(hù)欄,的樓梯口也應(yīng)在施工臨近時安裝正式的防護(hù)欄桿。
2. The edge guard rails shall be installed at the stairway entrances and stairways of layered construction, and the formal guard rails shall also be installed at the stairway entrances on the top floor when the construction is near.
3、在施工電梯、井架、腳手架以及建筑物通道的兩側(cè)邊,都需要安裝臨邊防護(hù)欄,地面通道上部要加設(shè)防護(hù)棚,注意雙籠井架通道中間應(yīng)采用分隔封閉的方式。
3. Side guard rails shall be installed on both sides of the construction elevator, derrick, scaffold and building passage, and safety protection shed shall be added on the upper part of the ground passage. Note that the middle of the double cage derrick passage shall be separated and closed.
4、在各種垂直運(yùn)輸接料平臺中,除兩側(cè)需要安裝防護(hù)欄以外,平臺口還應(yīng)設(shè)置防護(hù)門或可活動的防護(hù)欄。
4. In all kinds of vertical transportation and receiving platforms, in addition to the need to install guard rails on both sides, the platform mouth should also be equipped with safety doors or movable guard rails.

臨邊防欄
臨邊防護(hù)欄使用要求:
Requirements for use of edge protection fence:
一、臨邊防護(hù)欄需采用工具化和定型化,規(guī)格尺寸以及連接方式應(yīng)符合相關(guān)要求。
1、 The edge guard rails shall be toolized and stereotyped, and the specifications, dimensions and connection methods shall meet relevant requirements.
二、防護(hù)欄由上下橫桿、邊框以及內(nèi)豎管或網(wǎng)片焊接而成,上桿離地1.1-1.2m,下桿離地0.5-0.6m,當(dāng)橫桿長度達(dá)到2m以上時,需要加設(shè)專用立柱。
2、 The protective fence is welded by upper and lower cross bars, frames and inner vertical pipes or meshes. The upper bar is 1.1-1.2m above the ground, and the lower bar is 0.5-0.6m above the ground. When the length of the cross bar reaches more than 2m, special columns need to be added.
三、防護(hù)欄需自上而下加設(shè)密網(wǎng)封閉,在欄桿下部應(yīng)設(shè)置高度18cm以上的擋腳板,擋腳板刷紅白或黑黃相間的條形警示漆。
3、 The protective fence shall be sealed with a safety net from top to bottom. A toe board with a height of more than 18cm shall be set at the lower part of the fence. The toe board shall be painted with red white or black yellow strip warning paint.
四、防護(hù)欄安裝固定需牢固,欄面與橫桿的連接應(yīng)能承受來自任何方向1000N的外力沖擊。等等。
4、 The protective fence shall be firmly installed and fixed, and the connection between the fence surface and the crossbar shall be able to withstand 1000N external force impact from any direction. wait.
臨邊護(hù)欄不僅僅只是對于建筑工地施工的硬性規(guī)定,更是保證施工的必要設(shè)施。所以它的生產(chǎn)質(zhì)量以及安裝方式需嚴(yán)格按照要求實(shí)施,這樣才能達(dá)到大化防護(hù)的效果。關(guān)注我們http://www.wetobuy.com,了解更多事項(xiàng)!
The edge guardrail is not only a national mandatory provision for construction site construction, but also a necessary facility to ensure safe construction. Therefore, its production quality and installation method should be strictly implemented according to the requirements, so as to achieve greater safety protection effect. Follow us http://www.wetobuy.com , learn more!

对白脏话肉麻粗话AV| 亚洲HAIRY多毛PICS大全| 无码高潮少妇毛多水多水免费| 沟厕欣赏女尿高清11分钟| 中文字幕丰满伦子无码| 无码任你躁久久久久久老妇APP| 70岁老太把腿岔开给老头摸| 日本gay视频japan| 亚洲精品乱码久久久久久自慰| 台湾佬中文网| 国产精品高清一区二区三区人妖 | 迈开腿让我要吃尝尝你的草莓| 琪琪婷婷五月色综合久久| 麻豆国产一区二区三区四区| 久久18禁高潮出水呻吟娇喘 | 日久精品不卡一区二区| 三A级做爰片免费观看玉蒲团| 国产人妻无码一区二区三区不卡| 西西大胆国模人体艺| JAPAN丰满人妻HDXXXX| 天堂在\/线中文官网| 亚洲精品WWW久久久久久| 99久久久国产精品免费蜜臀| 人妻办公室出轨上司HD院线| 韩国日本香港毛片免费| 日本丰满大乳人妻无码| 朝鲜女人大白屁股ASS孕交| 精品人妻无码一区二区三区性| 成人爽A毛片免费啪啪| 美国色情三级欧美三级| 丰满白嫩人妻中出无码| 宝贝乖女你的奶真大水真多小芳| 国产免费无码一区二区视频| 人妻少妇精品久久久久久| 全免费A级毛片免费看无码| 999ZYZ玖玖资源站永久无码| 深田咏美AV一区二区三区| 丁香激情综合久久伊人久久| 把老师的批日出水了视频| 粉嫩虎白扒开小泬| 性乌克兰18videos少妇|