.::. Some Random Terms .::. • Building code The legal requirements set up by the prevailing various governing agencies covering the minimum acceptable requirements for all types of construction. (See Codes) .... • Admixture A material other than water, aggregates, or hydraulic cement, used as an ingredient of grout or mortar and which is added immediately before or during its mixing. .... • Awning window a term used to refer to windows that project from a wall. sometimes used to discribe garden windows and solariums. ....