House floor plan

This interior design sample shows the layout of furniture, kitchen and bathroom appliances on the house floor plan.
"A house is a building that functions as a home for humans or other creatures, including simple dwellings ranging from rudimentary huts of nomadic tribes and complex structures composed of many systems.
The social unit that lives in a house is known as a household. Most commonly, a household is a family unit of some kind, although households may also be other social groups or individuals.
Ideally, architects of houses design rooms to meet the needs of the people who will live in the house. Such designing, known as "interior design", has become a popular subject in universities." [House. Wikipedia]
The example "House floor plan" was created using the ConceptDraw PRO diagramming and vector drawing software extended with the Floor Plans solution from the Building Plans area of ConceptDraw Solution Park.

This is lecture hall seating plan sample.
It was created on the base of the Lecture Theatre floorplan from the website of the Kent Science Park, UK.
[kentsciencepark.co.uk/ MeetingRooms/ MeetingRooms.aspx]
"A lecture hall (or lecture theatre) is a large room used for instruction, typically at a college or university. Unlike a traditional classroom with a capacity from one to four dozen, the capacity of lecture halls is typically measured in the hundreds. Lecture halls almost always have a pitched floor, so that those in the rear are sat higher than those at the front, allowing them to see the lecturer. The importance of lecture halls is so significant that some schools of architecture have offered courses exclusively centered on their design." [Lecture hall. Wikipedia]
The floor plan example "Lecture theatre" was created using the ConceptDraw PRO diagramming and vector drawing software extended with the School and Training Plans solution from the Building Plans area of ConceptDraw Solution Park.

The vector stencils library "Walls, shell, structure" contains 40 shapes of walls and rooms.
Use it for drawing your basic floor plans with ConceptDraw PRO diagramming and vector drawing software.
The floorplan shapes example "Design elements - Walls, shell, structure" is included in the Basic Floor Plans solution from the Building Plans area of ConceptDraw Solution Park.

This plumbing and piping plan example depicts the house drinking water supply system.
"Drinking water, also known as potable water or improved drinking water, is water safe enough for drinking and food preparation." [Drinking water. Wikipedia]
"Modern indoor plumbing delivers clean, safe, potable water to each service point in the distribution system." [Tap water. Wikipedia]
The potable water system example "House tap water supply" was created using the ConceptDraw PRO diagramming and vector drawing software extended with the Plumbing and Piping Plans solution from the Building Plans area of ConceptDraw Solution Park.

This HVAC floor plan sample shows the ventilation duct system layout.
"Ducts are used in heating, ventilation, and air conditioning (HVAC) to deliver and remove air. The needed airflows include, for example, supply air, return air, and exhaust air. Ducts commonly also deliver ventilation air as part of the supply air. As such, air ducts are one method of ensuring acceptable indoor air quality as well as thermal comfort.
A duct system is also called ductwork. Planning (laying out), sizing, optimizing, detailing, and finding the pressure losses through a duct system is called duct design." [Duct (flow). Wikipedia]
The HVAC floor plan example "Ductwork layout" was created using the ConceptDraw PRO diagramming and vector drawing software extended with the HVAC Plans solution from the Building Plans area of ConceptDraw Solution Park.