Sectioning scheme applied to two- or four-foot cross tee members associated with a ceiling grid system and accounting for an offset existing between an associated end of a cross tee and a center point of the main tee measured to an oppositely positioned wall angle

摘要

A measurement scheme applied to a cross tee member accounting for an offset between the tee and a cross-sectional center point of a main tee measured to a wall angle. The cross tee exhibits an overall length with first and second opposite lip supporting edges. A cross section of the cross tee including a tile support and a web extending in substantially perpendicular fashion from a midpoint of the support. First and second connector clips extend from first and second edges of the cross tee. An overall rated length of the cross tee corresponds to a lineal distance measured between center line locations associated with inserting portions of the connector clips. An indicia marking scheme is applied at linear extending intervals along the cross tee, an outermost selected indicia marking establishing a first specified lineal distance with a centerline location of a selected one of the connector clips. The marking establishes a second specified lineal distance with a further selected marking to determine a sectionable length of the cross tee equaling the dimensional offset existing between the main tee and the wall angle.