Cold Water Plumbing Installation Layout Plan for Housing Block

The drawing presents a cold water plumbing installation layout plan for a housing block, showing the distribution system used for supplying water to residential units. The layout includes floor plans illustrating the routing of cold water pipelines connected to bathrooms, kitchens, and service areas within the housing block. The plumbing plan identifies pipe distribution paths, connection points, and vertical risers that supply water to different floors of the building. The drawing also illustrates the arrangement of plumbing fixtures and service shafts that organize the water supply system within the residential structure. The layout clearly represents the internal pipe network that distributes cold water from the main supply line to individual apartments.