A washbasin, also known as a sink, is an essential fixture in architectural design, commonly found in bathrooms, kitchens, and utility spaces. It serves as a functional element for personal hygiene, dishwashing, and other cleaning tasks.
In architectural planning, the placement of the washbasin is crucial for optimizing space and ensuring ergonomic access. Designers consider factors such as plumbing infrastructure, user comfort, and aesthetic integration with surrounding materials and finishes.
Washbasins come in a variety of styles, including wall-mounted, countertop, pedestal, and under-mount, each offering unique spatial and visual impacts. The selection of materials — such as ceramic, porcelain, glass, or stone — contributes to the overall design narrative, enhancing both practicality and elegance.
Thoughtful integration of washbasins into architectural layouts reflects a balance between functionality, aesthetics, and user experience.
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Washbasin detail drawing – 1
A washbasin detail drawing in construction is a technical drawing that shows the precise dimensions, materials, and installation methods for a washbasin. It typically includes multiple views to give a comprehensive understanding of the design and construction.
Here’s a description of what the drawing would include:
Plan View (Top View):
- Shows the overall dimensions of the washbasin (length, width, and shape).
- Indicates the position of the faucet, drain hole, and any overflow opening.
- Displays the countertop or mounting surface, with clear annotations for edge distances and alignment with walls or fixtures.
Elevation View (Front/Side):
- Illustrates the height from the finished floor level (FFL) to the top of the basin, typically around 800–900 mm.
- Shows the mounting type — wall-mounted, pedestal, countertop, or under-mount — with bracket or support details if required.
- Includes the faucet height, water supply points, and drainage connection.
Section View (Cross-Section):
- Provides a cut-through view to show internal connections, such as the P-trap, waste pipe, and supply lines.
- Highlights material thickness, sealant application points, and waterproofing details.
- Includes the countertop thickness (if applicable) and sealing methods between the basin and the mounting surface.
Annotations and Notes:
- Lists materials, such as ceramic or stainless steel, and finishing details.
- Specifies the diameter of the drainage pipe (usually 32–40 mm) and supply pipes (usually 15–20 mm).
- Includes installation instructions, such as fixing methods for brackets or adhesive use for countertop basins.
Dimensions and Levels:
- Clearly marks the height of the basin, faucet, and drainage outlet from the floor.
- Includes tolerances and alignment guidelines with surrounding elements, ensuring proper ergonomics and accessibility.
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