Cobbles {Ans: rock fragments smaller than boulders but greater than 3 inches (75 mm) in diameter.}Building Codes {Ans: a set of regulations intended to ensure a minimum standard of health and safety in buildings.}Construction Documents {Ans: the graphic construction drawings and written specifications to which a building is constructed.}Finish Types {Ans: Smooth, lightly textured, machine polished}Workability agents {Ans: Admixture for concrete that improves the plasticity of wet material to make it easier to place in forms and finish}Architect/design team {Ans: (engineers, civil, structural, electrical, mechanical, interior designers)}