Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry; desiccants; chemical cross-linking agents for use in industry; cross-linking activators [chemicals]; chemical activators and catalysts; calcium oxide; calcium hydroxide; lime acetate; quicklime [calcium oxide]; slaked lime; magnesium oxide; magnesium hydroxide; magnesia for the manufacture of pharmaceuticals; chemical additives for use in industry; chemical additives for use in industrial processes; unprocessed artificial resins; unprocessed plastics; polymeric and elastomeric compounds; fluoroelastomers; manures; fire extinguishing compositions; tempering and soldering preparations; chemical substances for preserving foodstuffs; tanning substances; adhesives used in industry; adhesives for industrial use in the form of coatings; chemical products for the treatment of gases; chemical products for collecting heavy metals and adsorbing organic pollutants; chemical products for the treatment of waste water, sewage, sludge, manures and organic/mineral wastes; chemical products for the treatment of drinking, industrial, municipal and process waters; chemical fertilizers; chemical soil conditioning products, chemical soil-amendment products, chemical vegetation regrowth products

Paints, varnishes, lacquers; preservatives against rust and against deterioration of wood; colorants; mordants; raw natural resins; metals in foil and powder form for painters, decorators, printers and artists; surface coatings; printing inks; printing inks

Non-metallic building materials; aggregates; lime; limestone; raw chalk

Quarrying services; mining extraction services; mineral extraction services; building construction services; repair; installation services; advice and consultancy services relating to the aforesaid

Treatment of materials; refining, blending and batch sizing of chemicals; waste processing; waste treatment; waste recycling services; waste disposal; production of energy; environmental remediation services in the nature of waste treatment services; treatment of waste materials in the field of environmental pollution control; energy production services; anaerobic digestion power plant services; information, advice and consultancy relating to the aforesaid

Environmental surveys; environmental monitoring services; environmental testing services; environmental hazard assessment; environmental monitoring of waste storage areas; environmental monitoring of waste treatment areas; industrial research services; industrial research relating to environmental protection; industrial research relating to waste treatment; industrial research relating to waste disposal; industrial research relating to waste processing; industrial research relating to energy production; design services; design services relating to environmental protection; design services relating to waste treatment; design services relating to waste disposal; design services relating to waste processing; design services relating to energy production; information, advice and consultancy relating to the aforesaid