Damp course and Damp-course

Damp course noun - A course of some impermeable material laid in the foundation walls of building near the ground to prevent dampness from rising into the building.

Damp-course and damp course are semantically related. In some cases you can use "Damp-course" instead a noun phrase "Damp course".

Damp course and damp-course are semantically related. Sometimes you can replace phrase "Damp course" with "Damp-course", this phrases are similar.