Expansion/control joints: the most controversial metal lath accessory; No matter how many opinions there are, ASTM C1063 as cited in the new International Building Code and most model building codes, requires the installation of control/expansion joints....
Terminology3.1 Def i nitions used in this standard shall be in accordancewith Terminology C11.3.2 Def i nitions of Terms Specif i c to This Standard:3.2.1 accessories, n—preformed metal, f i berglass or plasticmembers used to form corners, edges, control joints, ordecorative effects.3.2...