IRMA (Inverted Roof Membrane Assembly) D7 Consulting. IRMA (Inverted Roof Membrane Assembly) As roofing systems come and go, there are a few that remain solid performers throughout the years. Based upon economics, building use and other factors, the type of roof systems can range drastically simple to complex or costly to inexpensive. Working on a wide range of projects from tilt up to high rise, etc.
noun. 1  1A heavily built wild ox with backswept horns, found mainly in the Old World tropics. âThis area is of vital importance, not only for the babirusa but also for the anoa (an endemic dwarf buffalo), the tiny, giant-eyed spectral tarsier and the locally endemic Heck's macaque.â.
dwarf, midget, nanus(noun) a person who is markedly small. gnome, dwarf(noun) a legendary creature resembling a tiny old man; lives in the depths of the earth and guards buried treasure. dwarf(verb) a plant or animal that is atypically small. shadow, overshadow, dwarf(verb) make appear small by comparison.