Buried Gate Valve Structure Details With Surface Box And Coupling

This structure detail drawing illustrates buried gate valve installation with clear construction and service coordination information. The drawing includes detailed sections of buried gate valve assembly showing valve positioning below road or parking level with proper surface box alignment. Muff coupling cast iron connections are clearly indicated to explain jointing between pipelines and valve body for secure water control systems. Properly compacted granular material layers are shown around the buried components to ensure stability load distribution and long term performance under traffic areas.

The drawing also presents surface box details with cover placement finished level reference and vertical alignment to allow easy valve access for operation and maintenance. Road or parking level indications are provided to coordinate civil works and utility layouts accurately. Sectional and plan views clearly show pipe entry exit alignment wall thickness bedding depth and backfilling arrangement. All details are supported with readable dimensions annotations and construction notes suitable for coordination between structural civil and utility drawings. This drawing supports architects civil engineers and infrastructure professionals in planning buried valve systems for fire water drainage or utility networks