警示牌抗沖擊性強，沖擊時不變形，抗拉強度、彎曲強度和沖擊韌性高，完全可以滿足戶外使用的性。那么您知道管道警示牌在設置時有什么要求嗎？

The warning sign has strong impact resistance, no deformation during impact, and high tensile strength, bending strength and impact toughness, which can fully meet the safety of outdoor use. Do you know the requirements for setting the pipeline warning signs?

管道警示牌重量輕，適合運輸，安裝簡單，防盜，該材料沒有回收價值，天然防盜。可有效重要地下設施的開挖問題，具有顯著的社會效益和經濟效益。完全符合要求的材料，滿足未來發展的需要。樁身表面印有發光效果明顯的警示標志；它彌補了有些警示牌的不足。

The pipeline warning sign is light in weight, suitable for transportation, simple in installation, and theft-proof. This material has no recycling value and is naturally theft-proof. It can effectively solve the excavation problem of important underground facilities, and has significant social and economic benefits. Environmental protection materials that fully meet national requirements and meet the needs of future development. Safety warning signs with obvious luminous effect are printed on the surface of the pile body; It makes up for the shortcomings of some warning signs.

管道穿越中型河流、山谷、沖溝、隧道、臨近水庫及其泄洪區、水渠、人口密集區、地(震)質災害頻發區、地震斷裂帶、礦山采空區、bp采石區域、工業建設地段等危險點源時，應設置警示牌，連續地段每隔一百米設置1個。

When the pipeline crosses medium-sized rivers, valleys, gullies, tunnels, adjacent reservoirs and flood discharge areas, canals, densely populated areas, areas with frequent geological (seismic) disasters, seismic fault zones, mine goafs, BP quarrying areas, industrial construction sections and other dangerous point sources, warning signs should be set up, and one should be set every 100 meters in continuous sections.

管道穿越河流、水渠時，應按下列要求設置警示牌：a）穿越長度于等于50米時，應在其兩側設置警示牌；b）穿越長度小于50米時，應在其側設置警示牌；c）警示牌宜設置在河流、水渠堤壩坡腳處或距岸邊3米處(側設置警示牌的，警示牌應設置在輸送介質流向的上方）；d）管道穿越通航河流時，應與航運部門協商設置警示牌，噴寫“禁止拋錨”等警示用語(夜間熒光）。

When the pipeline crosses rivers and canals, warning signs shall be set according to the following requirements: a) when the crossing length is equal to or less than 50 meters, warning signs shall be set on both sides; b) When the crossing length is less than 50 meters, warning signs shall be set at its side; c) Warning signs should be set at the slope toe of rivers and canals or 3 meters away from the bank (if warning signs are set at the side, the warning signs should be set above the flow direction of the transmission medium); d) When the pipeline crosses navigable rivers, warning signs shall be set up in consultation with the shipping department, and warning words such as "no anchoring" shall be sprayed (fluorescent at night).

穿越沖溝、隧道時，應按下列要求設置警示牌：a)沖溝區域警示牌的設置要求同河流；b)隧道兩端均應設置警示牌。警示牌背面警示用語應結合埋設地點有針對性地選用，也可根據相關的保護條例以及相關規定確定。

When crossing gullies and tunnels, warning signs should be set according to the following requirements: a) the setting requirements of warning signs in gully areas are the same as those of rivers; b) Warning signs shall be set at both ends of the tunnel. The warning words on the back of the warning board should be selected in combination with the burial site, and can also be determined according to the relevant protection regulations and relevant regulations.

此外地埋探測廠家提醒您，警示牌設置在少數民族地區時，背面警示用語宜采用該民族文字。更多有關該產品的內容信息您可以關注我們網站http://m.scnu-graduate.com獲取到，不管是對您的購買還是使用都會有好的幫助。

In addition, when the warning signs are set in minority areas, the warning words on the back should be in the national language. For more information about the content of this product, you can follow our website http://m.scnu-graduate.com It will be helpful for your purchase and use.