19 Concrete; concrete floors, specialty concrete applications, namely, aggregate materials for use in concrete composed of polymers for use in a wide range of concrete applications, and geotechnical concrete; pervious aggregates for use as substrate in green roofs, namely, sand, gravel, stone, crushed stone, granules, screenings, dust, agricultural lime, armor stone, cap rock, rip rap, gabion stone, bedding stone, drainage stone, sand and salt mix, glass, pebbles, porous pavers, aggregates produced from pits and quarries, recycled concrete, and artificial stone to be employed in the preparation of concrete as an aggregate or as a filler to form a base and/or sub-base for road laying and for use as soil amendments that assist with drainage; lightweight concrete articles in the nature of blocks, slabs, and walls for use as building materials made from foamed aggregates; foamed aggregates or lightweight concrete articles or pervious lightweight concrete for use as building materials in construction, namely, for use as construction fill, for use as a substitute for concrete aggregate, for use in stabilization and reinforcement of drainage, for use as a coastal protection and restoration substrate to raise elevation or prevent erosion, and for use in building green roofs; foamed aggregates or lightweight concrete articles, namely, cement aggregates, concrete blocks, bricks, posts, slabs, and panels for use in construction of a waste management control layer including a vapor suppression layer, a thermal barrier layer, or a cover layer
Trademark: 98240307
