Building materials made wholly of common metal; Metal building materials; Steel building materials

Plant growth regulators

Non-metallic earth retaining structures

Barriers of metal materials, barrier apparatus (metallic structures), metallic cavity barriers, metallic laminated boards and panels for partitions, metallic partitioning, partitions of metal, removable partitions of metal, bulkhead fittings of metallic materials (other than vehicles)

Barriers of non-metallic materials, barrier apparatus (non-metallic structures), non-metallic cavity barriers, non-metallic laminated boards and panels for partitions, non-metallic partitioning, partitions, not of metal, removable partitions, not of metal, bulkhead fittings of non-metallic materials (other than vehicles)

Chemicals used in industry, science, photography, agriculture, horticulture and forestry; ethylene co-polymer used in industrial recycling of plastics

Barriers of metal materials, barrier apparatus (metallic structures), metallic cavity barriers, metallic laminated boards and panels for partitions, metallic partitioning, partitions of metal, removable partitions of metal, bulkhead fittings of metallic materials (other than vehicles)

Barriers of non-metallic materials, barrier apparatus (non-metallic structures), non-metallic cavity barriers, non-metallic laminated boards and panels for partitions, non-metallic partitioning, partitions, not of metal, removable partitions, not of metal, bulkhead fittings of non-metallic materials (other than vehicles)

Metal post for use in retaining walls

Security and anti-theft services including such services relating to motor vehicles but not including security guard services

cleaning tablets for dental retainers; cleaning tablets for dental alignment devices; cleaning tablets for dental apparatus

Orthodontic retainers

Dental retainer subscription and replacement program offered to consumers