公翁大龟挺进秀婷小说,国产精品美女久久久久AV,免费人妻精品一区二区三区,久久99精品久久久久婷婷

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.sud-inc.com/

地址:山東省濟(jì)南市章丘圣井工業(yè)園

施工單位為工程項(xiàng)目選擇圍擋時(shí)注意點(diǎn)

來(lái)源:http://www.sud-inc.com/   發(fā)布時(shí)間:2023-08-17

1、施工項(xiàng)目現(xiàn)場(chǎng)圍擋應(yīng)做到“美觀、、整潔、堅(jiān)固、穩(wěn)定”,材料應(yīng)選用鋼板硬質(zhì)材料,不應(yīng)采用彩條布、竹笆、粘土實(shí)心磚等。市政道路工程還應(yīng)設(shè)置紅燈示警為工地起到了警惕作用。
1. The construction site enclosure should be "aesthetically pleasing, environmentally friendly, clean, sturdy, and stable", and the material should be made of steel plate hard materials instead of colored cloth, bamboo fences, clay solid bricks, etc. Red lights should also be set up for municipal road engineering to serve as a warning for the safety of construction sites.
2、在深基坑影響范圍內(nèi),人員流動(dòng)較密集區(qū)域的圍擋宜選用鋼結(jié)構(gòu)圍擋。
2. Steel structure fences should be selected for areas with dense personnel flow within the influence range of deep foundation pits.
3、施工圍擋區(qū)、生活區(qū)圍墻在市區(qū)一般不低于2.5m,其他地方一般不低于1.8m。
3. The construction enclosure and living area walls are generally not less than 2.5m in the urban area, and generally not less than 1.8m in other places.
4、圍擋高度不宜超過(guò)6m,立柱間距不宜大于3.6m,圍擋設(shè)立前應(yīng)對(duì)當(dāng)?shù)氐沫h(huán)境進(jìn)行抗風(fēng)計(jì)算。
pvc圍擋
4. The height of the enclosure should not exceed 6m, and the spacing between columns should not exceed 3.6m. Before setting up the enclosure, wind resistance calculations should be conducted for the local environment.
5、圍擋使用單位應(yīng)定期對(duì)安裝好的圍擋進(jìn)行檢查,當(dāng)出現(xiàn)開(kāi)裂、沉降、傾斜等情況時(shí),應(yīng)立即采取相應(yīng)的加固措施。
5. The unit using the fence should regularly inspect the installed fence and take corresponding reinforcement measures immediately in case of cracking, settlement, tilting, etc.
6、正常來(lái)說(shuō)要在圍擋部位進(jìn)行廣告宣傳的就要把廣告標(biāo)語(yǔ)貼在圍擋正面,而不應(yīng)在圍擋或緊靠圍擋直接架設(shè)過(guò)重的廣告宣傳標(biāo)牌,如確需架設(shè)的,受力體系應(yīng)當(dāng)獨(dú)立,并經(jīng)設(shè)計(jì)計(jì)算方可架設(shè),一切措施都應(yīng)建立在保證的前提下進(jìn)行。
6. Normally, if advertising is to be carried out on the enclosure, the advertising slogans should be pasted on the front of the enclosure, and excessive advertising signs should not be directly erected on or adjacent to the enclosure. If it is necessary to erect them, the stress system should be independent and can only be erected after design calculations. All measures should be established on the premise of ensuring safety.
7、鍍鋅與烤漆隔離圍擋不掉色,不腐蝕,可以長(zhǎng)期反復(fù)使用,整體性價(jià)比相對(duì)于PVC和廣告布的使用成本更加劃算,回收價(jià)值更高。
7. Galvanized and painted isolation enclosures do not fade or corrode, and can be reused for a long time. Overall, the cost-effectiveness is more cost-effective compared to PVC and advertising cloth, and the recycling value is higher.
本文由pvc圍擋發(fā)布,您是不是對(duì)這些內(nèi)容有所了解了呢?更多的內(nèi)容請(qǐng)點(diǎn)擊:http://www.sud-inc.com我們會(huì)有更多精彩內(nèi)容等你查看
This article is published by PVC fence. Do you have any understanding of these contents? For more information, please click on: http://www.sud-inc.com We will have more exciting content waiting for you to check out

丰满女邻居的嫩苞张开视频| 国产午夜无码视频在线观看| 狠狠干狠狠爱| 久久久久亚洲AV无码专区喷水| 国产精品视频一区国模私拍| 国产韩国日本欧美的品牌SUV| 国产成人免费ā片在线观看| 成人精品视频一区二区三区尤物| 欧美顶级少妇做爰HD| 国产成年无码AV片在线韩国| 18无码粉嫩小泬无套在线观看| 波多野结衣中文字幕一区二区三区| 亚洲AV中文无码字幕色三| 精产国品一二三产区区别在线观看| 精品国产AV一区二区三区| 朋友销魂的人妻| 玩弄秘书的奶又大又软| 房东天天吃我奶躁我| 国产偷亚洲偷欧美偷精品| 亚洲欧美SUV精品| 男男调教惩罚做到哭PLAY| 娇妻互换经典小说| 性饥渴XXHD麻木XXHD| 国产在线综合色视频| 俄罗斯引擎YANDEX网站| 激情综合色综合久久综合| 精品欧美АV高清免费视频| 女の乳搾りです在线观看| 护士做爰乱高潮全过程| 你是我的女人中文字幕高清| 国产精品无码专区AV在线播放 | 边摸边脱吃奶边高潮视频免费| H视频在线观看| 色婷婷AV一区二区三区仙踪林| 精品亚洲成A人无码成A在线观看 | 全黄裸片一29分钟免费真人版 | 白丝双马尾被疯狂输出| 人人妻人人澡人人爽人人精品浪潮| 国产偷抇久久精品A片蜜臀A| 少妇粗话肉麻对白视频6| 日本无码色情影片在线看|