波形(xing)鋼板：波形(xing)鋼板應(ying)采用熱鍍鋅處(chu)理，確保其耐(nai)腐蝕性能。波形(xing)形(xing)狀應(ying)符合標準，波峰(feng)和(he)波谷的尺寸應(ying)符合規(gui)定。同時(shi)，波形(xing)鋼板的表面應(ying)平整，無明顯凹凸(tu)和(he)劃痕。

Waveform steel plate: Waveform steel plate should be hot-dip galvanized to ensure its corrosion resistance. The waveform shape should meet the standards, and the size of the peaks and valleys should meet the regulations. Meanwhile, the surface of the corrugated steel plate should be flat, without obvious bumps or scratches.

立(li)柱(zhu)(zhu)：立(li)柱(zhu)(zhu)應采(cai)用熱鍍鋅處理，確保其耐腐蝕(shi)性(xing)能。立(li)柱(zhu)(zhu)的(de)直(zhi)徑和壁厚應符合(he)規定，表面(mian)應平整光滑，無明(ming)顯凹凸和劃痕。立(li)柱(zhu)(zhu)的(de)安裝間距(ju)應符合(he)設(she)計要求(qiu)，確保整個護欄的(de)穩固性(xing)。

Column: The column should be hot-dip galvanized to ensure its corrosion resistance. The diameter and wall thickness of the column should comply with regulations, and the surface should be flat and smooth without obvious bumps or scratches. The installation spacing of columns should meet the design requirements to ensure the stability of the entire guardrail.

連(lian)接件(jian)：連(lian)接件(jian)應采用熱(re)鍍鋅處理，確(que)保其耐腐蝕性(xing)能。連(lian)接件(jian)的尺寸和形(xing)狀應符合標(biao)準，連(lian)接緊固件(jian)應牢固可靠，不能出(chu)現松(song)動。

Connector: The connector should be hot-dip galvanized to ensure its corrosion resistance. The size and shape of the connectors should meet the standards, and the connecting fasteners should be firm and reliable without any looseness.

防(fang)(fang)撞(zhuang)端(duan)頭：防(fang)(fang)撞(zhuang)端(duan)頭應(ying)采(cai)用能有效吸收碰撞(zhuang)能量的(de)(de)材(cai)料制造(zao)，確(que)保(bao)其性(xing)能。防(fang)(fang)撞(zhuang)端(duan)頭的(de)(de)形狀和尺寸應(ying)符合設計要求(qiu)，表面應(ying)平整光滑，無明顯(xian)凹凸和劃痕。

Collision resistant end: The collision resistant end should be made of materials that can effectively absorb collision energy to ensure its safety performance. The shape and size of the anti-collision end should meet the design requirements, and the surface should be flat and smooth, without obvious bumps and scratches.

其他要(yao)求：護欄(lan)的安裝應(ying)符合設計要(yao)求，連接件的緊固(gu)件應(ying)牢固(gu)可靠，護欄(lan)應(ying)能(neng)經受一定的沖擊(ji)而(er)不產生破損。同時，驗收時應(ying)檢查護欄(lan)的外(wai)觀質量，確保(bao)無明顯(xian)的缺陷和瑕(xia)疵。

Other requirements: The installation of the guardrail should meet the design requirements, the fasteners of the connectors should be firm and reliable, and the guardrail should be able to withstand certain impacts without damage. At the same time, the appearance quality of the guardrail should be checked during acceptance to ensure that there are no obvious defects or defects.