cement mixes; concrete mixes

Building materials, namely, boards of cellulose materials for building purposes; Building materials, namely, boards of cellulose materials for making furniture; Building materials, namely, concrete-based slabs, panels, and boards made using recycled cellulose; non-metal slabs, panels, and boards made of regenerated cellulose for construction; Building materials, namely, composite slabs, panels, and boards composed primarily of nonmetal materials

Additions for concrete and mortar admixtures and for pozzolan concrete and mortar admixtures

CONCRETE ADMIXTURES; POZZOLAN BASED CONCRETE ADMIXTURES