What Is a Standpipe System?

Water supply and drainage system is a general term for water and wastewater removal facilities for people's living, production, municipal and fire protection.

Water supply and drainage system

Water supply and drainage system is a general term for water and wastewater removal facilities for people's living, production, municipal and fire protection.

Water supply and drainage systems are an essential and essential part of any building. Water supply and drainage systems of general buildings include domestic water supply systems, domestic drainage systems and fire protection systems. These systems are important monitoring objects of building automation systems.

Because the fire water system is closely related to the fire automatic alarm system and fire automatic fire extinguishing system, the national technical code stipulates that the fire water supply system should be controlled and managed by the fire protection system. Therefore, the fire water supply system is controlled by the fire control system.

The living water supply system mainly monitors and controls the state and parameters of the water supply system to ensure that the operating parameters of the system meet the water supply requirements of the building and the safety of the water supply system

Water supply pipe system diagram

Building water supply and drainage drainage system diagram includes:

The spatial direction of the pipeline, the riser or horizontal pipe;

standpipe number;

pipe diameter;

Pipeline accessories and equipment, including valves, inspection ports, bellows, water tanks, etc .;

Auxiliary lines such as ground line and axis;

Elevation, including the elevation or relative height of the main designed pipelines, accessories and equipment, and the elevation of the floor.

Different representation methods of system diagrams At this stage, system diagrams can be divided into axonometric diagrams and schematic diagrams according to the drawing method.

Schematic diagram of water supply pipeline system