Chemicals used in industry; chemicals used in mining, tunnelling, seismic surveying, oil exploration, building, civil engineering and construction for sealing explosives into blast holes; chemical compositions for use in mining, tunnelling, seismic surveying, oil exploration, building, civil engineering and construction; artificial and synthetic resins for use in seismic surveying; plastics for use in seismic surveying, namely, polymerization plastics, and unprocessed plastics in all forms; cementitious compounds and other substances and compounds for use in seismic surveying, namely, thermoplastic and thermosetting adhesives and cements; resins, namely, artificial and synthetic resins; resin powders and resinous compounds, namely, unprocessed artificial resins as raw materials in the form of powders, liquids or pastes; chemical sealing grouts, cements, namely, contact cements and synthetic polymer modified resin compound for use in cementitious repairs; cementitious mixtures and compositions made from the aforesaid materials, namely, premixed adhesive foam cements; chemicals, resins, plastics and compounds and substances made therefrom for adding to cementitious mixtures, namely, chemicals for use in the manufacture of cementitious mixtures, artificial and synthetic resins, and unprocessed plastics in all forms; all the aforesaid goods for use in mining, tunnelling, seismic surveying, oil exploration, building, civil engineering and construction

Explosives; detonators; detonating cord, namely, fuses for blasting; fuses, namely, fuse, fuses for blasting, and explosive fuses used in mining; primers, namely, explosive primers and explosion primers; shockwave conductors and accessories for the initiation of explosives, namely, explosive powders, explosive primers, explosive caps, detonating plugs, ignition pellets

Non-metallic materials and building materials, namely, grouts, resinous grouts and cementitious grouts; rapid cure grouts; concrete; cement mixes; mortar; cement, namely, cement mixes, cementitious and resinous grout, cementitious and resinous grouts in cartridge form; resinous grout; plaster; grout; compositions made of any of the aforesaid materials, namely, cement mixes and cement filler materials composed of marble, plaster, and grout; cementitious products for use in the building, civil engineering, seismic surveying, construction, mining and tunnelling industries, namely, cement, cement mixes, cementitious and resinous grout, cementitious and resinous grouts in cartridge form; cement mixes, namely, cementitious compounds, resins and/or of fillers; grout, namely, cementitious and resinous grouts in cartridge form; all the aforesaid goods for use in mining, tunnelling, seismic surveying, oil exploration

Construction and excavation services, namely, explosives blasting; construction management services, namely, management of explosives blasting for purposes of excavation and construction; building construction; providing information personally and by means of an information distribution medium in the field of building construction; construction, installation and maintenance in relation to mining, tunnelling, seismic surveying, oil exploration, building and civil engineering, namely, mine reclamation services, pipeline installation and repair, quarry services, oil well drilling, oil well casing, tunnelling, and drill pipe installation, construction and repair of structures for the production and storage of crude oil, renovation and restoration of buildings, construction and repair of buildings, construction and repair of tunnels and underground structures; consultation, advice and providing information services in relation to all the aforesaid services

Explosive civil engineering in the seismic surveying, construction, mining and tunnelling industries; consultation and advice in the field of explosives in civil engineering in seismic surveying, construction, mining and tunnelling industries; providing information in the field of explosive civil engineering in seismic surveying, construction, mining and tunnelling industries