hålplan

Hålplan is a Swedish term that translates to "hole plan" or "cavity plan." It generally refers to a detailed drawing or diagram that illustrates the layout and dimensions of cavities, openings, or voids within a structure or component. This can be applied in various fields, including construction, engineering, and manufacturing.

In construction, a hålplan might show the precise location and size of openings for windows, doors, plumbing pipes, electrical conduits, or ventilation shafts within walls, floors, or ceilings. It ensures that these openings are correctly placed and sized according to architectural and structural requirements, facilitating proper installation of the elements that will occupy these spaces.

In mechanical engineering and manufacturing, a hålplan can depict the arrangement and specifications of holes in machine parts, such as bolt holes, mounting holes, or access ports. These plans are crucial for assembly, machining processes, and ensuring the functional integrity of the manufactured item. The details provided on a hålplan typically include diameter, depth, spacing, and tolerances. The purpose is to provide clear, unambiguous information to those responsible for creating or assembling the physical object.