During the installation process of the bridge, there are high requirements for its construction, and different construction methods have different requirements. This requires implementation based on its characteristics. So, what are the different methods for installing the bridge

（1）橋架及附件采用機械或手動切割，不可使用火焊、電焊切割。

(1) The bridge and accessories shall be cut mechanically or manually, and flame welding or electric welding shall not be used for cutting.

（2）橋架的槽盒和槽盒之間，槽盒和蓋板之間，蓋板與蓋板之間的連接要緊密牢固。

(2) The connection between the slot box and slot box of the bridge, between the slot box and the cover plate, and between the cover plate and the cover plate should be tight and firm.

（3）橋架在安裝過程中與熱表而管路的距離一定要保證。

(3) The safe distance between the bridge and the heat meter and pipeline during installation must be ensured.

（4）橋架支持柱的安裝要距離相等，移動泵車 加藥裝置整齊化一，并符合設計要求。橋架的安裝要橫平豎直，整齊關觀。

(4) The installation of bridge support columns should be at an equal distance, and the mobile pump truck dosing device should be neatly arranged and meet the design requirements. The installation of the bridge should be horizontal and vertical, and be neat and orderly.

（5）橋架在安裝過程中的焊接部分要做好防腐刷油。

(5) The welding part of the bridge during installation should be well protected against corrosion and coated with oil.

（6）橋架安裝完畢，在電纜橋架上海隔一定距離兩側噴上其通適編號。

(6) After the installation of the cable tray, spray its universal number on both sides of the cable tray at a certain distance.

（7）在配電盤下電纜火層、溝適、隧適內的電纜支。吊架應按合理的方式布置，以電纜整齊、避兔交義。

(7) The cable support in the cable fire layer, trench, and tunnel under the distribution board. The hanger should be arranged in a reasonable manner to ensure that the cables are neat and avoid conflicts.