波形鋼板：波形鋼板應(yīng)采用熱鍍鋅處理，確保其耐腐蝕性能。波形形狀應(yīng)符合標(biāo)準(zhǔn)，波峰和波谷的尺寸應(yīng)符合規(guī)定。同時，波形鋼板的表面應(yīng)平整，無明顯凹凸和劃痕。

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.

立柱：立柱應(yīng)采用熱鍍鋅處理，確保其耐腐蝕性能。立柱的直徑和壁厚應(yīng)符合規(guī)定，表面應(yīng)平整光滑，無明顯凹凸和劃痕。立柱的安裝間距應(yīng)符合設(shè)計(jì)要求，確保整個護(hù)欄的穩(wěn)固性。

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.

連接件：連接件應(yīng)采用熱鍍鋅處理，確保其耐腐蝕性能。連接件的尺寸和形狀應(yīng)符合標(biāo)準(zhǔn)，連接緊固件應(yīng)牢固可靠，不能出現(xiàn)松動。

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.

防撞端頭：防撞端頭應(yīng)采用能有效吸收碰撞能量的材料制造，確保其性能。防撞端頭的形狀和尺寸應(yīng)符合設(shè)計(jì)要求，表面應(yīng)平整光滑，無明顯凹凸和劃痕。

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.

其他要求：護(hù)欄的安裝應(yīng)符合設(shè)計(jì)要求，連接件的緊固件應(yīng)牢固可靠，護(hù)欄應(yīng)能經(jīng)受一定的沖擊而不產(chǎn)生破損。同時，驗(yàn)收時應(yīng)檢查護(hù)欄的外觀質(zhì)量，確保無明顯的缺陷和瑕疵。

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.