chemical additives and admixtures for use in cementitious topping, liquid foaming polymer, grout and concrete

Removable metal fences

FITTED SWIMMING POOL COVERS [ AND REMOVABLE NON-METAL FENCES ]

MACHINES AND EQUIPMENT FOR THE APPLICATION OF CONCRETE, E.G., DRY SPRAYING MACHINES, WET SPRAYING MACHINES, AND HYDROMECHANICAL SPRAYING MANIPULATORS/ROBOTS AND ROBOJETS

LIQUID ADDITIVES FOR CEMENT, MORTAR AND CONCRETE

DRILL JIG BUSHINGS, CARBIDE TIPPED SAW BLADES, CARBIDE TIPPED STONE PLANER TOOLS, AND DIAMOND SAW BLADES

SWIMMING POOL COVER

Cementitious flame-resistant, heat-resistant and insulating mortars, grouts, and shotcretes for use in the coating and repair of underground mines and tunnels

cementitious flame-resistant, heat-resistant and insulating mortars, grouts, and shotcretes for use in the coating and repair of underground mines and tunnels

Mastics of All Kinds for Seals

Computer operating programs; computer operating recorded programs