臨邊護欄是保障施工人員好的防護設(shè)備，所以臨邊防護欄的施工是非常重要的，接下來就帶大家看看臨邊防護欄的施工需要注意的事項。

The edge protection fence is a good safety protection equipment to ensure the construction personnel, so the construction of the edge protection fence is very important. Next, let's take a look at the matters needing attention in the construction of the edge protection fence.

基坑邊、樓層邊、陽臺邊、屋面邊防護欄桿采用鋼管、扣件搭設(shè)時應(yīng)符合下列要求：

When steel pipes and fasteners are used for protective railings at the side of foundation pit, floor, balcony and roof, the following requirements shall be met:

1.防護欄桿應(yīng)為兩道橫桿，上桿距地面高度應(yīng)為1.2m,下桿應(yīng)在上桿和檔腳板中間設(shè)置。防護欄桿立桿間距不應(yīng)大于2m,內(nèi)側(cè)滿掛密目網(wǎng)，下設(shè)不小于180mm高擋腳板。

1. The protective railings shall be two cross bars. The upper bar shall be 1.2m high from the ground, and the lower bar shall be set between the upper bar and the toe board. The distance between the upright posts of the protective railings shall not be more than 2m, the inner side shall be fully hung with a dense mesh safety net, and a foot guard not less than 180mm high shall be set under it.

2.基坑臨邊時，立桿與基坑邊坡的距離不應(yīng)小于500mm,基坑周邊砌筑200-300mm高擋水墻。

2. When the foundation pit is near the edge, the distance between the upright and the slope of the foundation pit shall not be less than 500mm. A 200-300mm high water retaining wall shall be built around the foundation pit.

3.坡度大于1:2.2的屋面臨邊時，防護欄桿上桿離防護面高度不低于1500mm,并增設(shè)一道橫桿，橫桿間距不應(yīng)大于600mm,滿掛密目網(wǎng)。

3. For the roof edge with a slope greater than 1:2.2, the height of the upper pole of the protective railing from the protective surface shall not be less than 1500mm, and a cross bar shall be added. The spacing between the cross bars shall not be greater than 600mm, and the dense mesh safety net shall be hung all over.

4.防護欄桿內(nèi)側(cè)滿掛密目網(wǎng)，防護欄桿及擋腳板刷紅白警示漆。

4. The inside of the protective railings shall be hung with dense mesh safety nets, and the protective railings and toe boards shall be painted with red and white warning paint.

5.防護欄桿的設(shè)置、固定及連接應(yīng)牢固，任何處均能承受任何方向小1kN外力作用。

5. The setting, fixing and connection of protective railings shall be firm, and any part can withstand the external force of 1kn in any direction.

6.防護欄桿和密目網(wǎng)內(nèi)側(cè)懸掛警示標(biāo)識，每面少掛兩個。

6. Safety warning signs shall be hung inside the protective railings and dense mesh safety nets, and at least two shall be hung on each side.

7.基坑周邊宜設(shè)置夜間警示燈。

7. Night warning lights should be set around the foundation pit.

窗臺臨邊防護

Windowsill edge protection

1.對于窗臺、豎向洞口高度低于1000mm的臨邊，可以采用橫桿進行防護，其端部采用專用連接件（單邊扣件或鑄鐵式防護配件）進行固定。

1. For the edge of window sill and vertical opening with height less than 1000mm, cross bar can be used for protection, and its end is fixed with special connectors (unilateral fasteners or cast iron protective accessories).

2.防護采用一道欄桿形式，欄桿離地1200mm。

2. The protection is in the form of a railing, which is 1200mm above the ground.

3.鋼管表面涂刷紅白相間油漆警示，并張掛“當(dāng)心墜落“警示標(biāo)志牌。

3. The steel pipe surface shall be painted with red and white paint for warning, and a safety warning sign board of "Beware of falling" shall be hung.

以上就是給大家分享的臨邊防護欄施工需要注意的事項。相信大家看完本篇文章就會對臨邊防護欄的施工有了更多的了解，希望對大家有所幫助。更多了解，就來我們網(wǎng)站http://xyhcw.cn進行咨詢吧！

The above are the matters needing attention in the construction of edge protection fence. I believe that after reading this article, you will have a better understanding of the construction of the edge protection fence. I hope it will be helpful to you. For more information, come to our website http://xyhcw.cn Let's consult!