Pohjatasolla

Pohjatasolla is a Finnish adverbial form meaning on the base level, at the foundation level, or at the lowest planned/expected level. It is formed from the noun pair pohja (base, foundation) and taso (level) with the locative suffix -lla, yielding pohjataso + -lla. The phrase is primarily used in technical or formal contexts rather than everyday speech.

Usage and contexts

Pohjatasolla is commonly found in construction, architecture, geology, environmental science, and project planning to specify a baseline or lowest reference level. In building terminology it can describe spaces or measurements located on the lowest floor or closest to the foundation. In scientific or planning discourse, it may denote a baseline scenario or a starting point for comparison. The expression is more likely to appear in written texts, reports, specifications, and diagrams than in casual conversation.

Relation to related terms

Related concepts include perustasolla (on the base level in a more general or organizational sense) and kellaritaso or kellarissa (basement level) when referring to actual physical floors. Pohjatasolla emphasizes the foundational or lowest level rather than a higher, more auxiliary position.

Examples

- Rakennuksen tekniset tilat sijaitsevat pohjatasolla.

- Tutkimusasetelman pohjatasolla määriteltiin baseline-olosuhteet.

Notes

Pohjatasolla is a compound, and its exact meaning can shift slightly with context, but it consistently centers on a base or lowest level reference.