... civil contructions ,especially widely used as interior wall ,less loading wall ,ceiling etc in high buliding. Ceiling t ... consisting of the main tee,cross tee,and wall angle to make the grid system to support ... , or 1.22m 3) Small Tee: 24 x 26 x 0.6m, or 0.61m 4) Wall Angle: ... or 1.22m 3) Small Tee: 24 x 26 x 0.6m, or 0.61m 4) Wall Angle: ... /27pcs/50pcs/75pcs/carton Gypsum ceiling tiles with accessories