Firearms; ammunition and projectiles; explosives; fireworks; acetyl-nitrocellulose; air pistols [weapons]; ammonium nitrate explosives; ammunition; ammunition for firearms; apparatus for filling cartridge belts; automatic firearm ammunition belts; artillery guns [cannons]; ballistic missiles; ballistic weapons; bandoliers for weapons; belts adapted for ammunition; bengal lights; breeches of firearms; cannons; carbines; cartridge loading apparatus; cartridge cases; cartridge pouches; cartridges; cleaning brushes for firearms; detonating caps, other than toys; detonating fuses for explosives; detonating plugs; detonators; dynamite; explosive cartridges; explosive powders; explosives; firearms; firecrackers; flare pistols; firing platforms; firing lanyards for explosives; fireworks; fuses for explosives, for use in mines; gun carriages [artillery]; gun barrels; fuses for explosives; fog signals, explosive; gun cases; guncotton; gunpowder; guns [weapons]; gunstocks; hammers for guns; hammers for guns and rifles; hammers for rifles; hand grenades; harpoon guns [weapons]; hunting firearms; lead shot for hunting; machine guns; mines [explosives]; mortars [firearms]; motorized weapons; noise-suppressors for guns; percussion caps, other than toys; pistols [arms]; powder horns; primings [fuses]; projectiles [weapons]; pyrophoric substances; pyrotechnic products; pyroxylin; rescue flares, explosives or pyrotechnicals; revolvers; rifle barrels; rifle cases; rifles; rocket launchers; rockets [projectiles]; shells [projectiles]; shoulder straps for weapons; side arms [firearms]; sighting mirrors for guns and rifles; sighting mirrors for guns; sighting mirrors for rifles; sights, other than telescopic sights, for firearms; sights, other than telescopic sights, for artillery; signal rocket flares; sporting firearms; sprays for personal defence purposes; sprays for personal defence purposes; tanks [weapons]; tear-gas weapons; torpedoes; trigger guards for guns and rifles; trigger guards for rifles; trunnions for heavy weapons.

Charitable fundraising.

Non-profit air transportation for international, governmental and humanitarian/voluntary agencies that provide disaster assistance.

Providing training for pilots, aircraft mechanics and engineers in the field of aviation.

Materials of metal for railway tracks.;

Air conditioning apparatus installation and repair; anti-rust treatment for vehicles; asphalting; bricklaying; building insulating; building of fair stalls and shops; building sealing; burglar alarm installation and repair; cleaning machines (Rental of -); computer hardware (Installation, maintenance and repair of -); construction; construction information; damp-proofing [building]; demolition of buildings; drilling of wells; factory construction; fire alarm installation and repair; freezing equipment installation and repair; harbour construction; heating equipment installation and repair; installation of doors and windows; interference suppression in electrical apparatus; irrigation devices installation and repair; kitchen equipment installation; maintenance (Vehicle -); masonry; mining extraction; motor vehicle maintenance and repair; motor vehicle wash; painting, interior and exterior; paper hanging; pier breakwater building; pipeline construction and maintenance; plastering; plumbing; polishing (Vehicle -); pump repair; quarrying services; rebuilding engines that have been worn or partially destroyed; rental of bulldozers; rental of construction equipment; rental of cranes [construction equipment]; rental of excavators; rental of road sweeping machines; riveting; road paving; roofing services; rustproofing; sanding; scaffolding; tires (Vulcanization of -) [repair]; underwater construction; underwater repair; upholstering; varnishing; vehicle cleaning; vehicle lubrication [greasing]; vehicle repair; vehicle service stations [refuelling and maintenance]; warehouse construction and repair

Boat rental; boat transport; brokerage (Transport -); car transport; delivery of goods; distribution of energy; electricity distribution; freight brokerage [forwarding (Am.)]; freight forwarding; freight [shipping of goods]; freighting; hauling; marine transport; porterage; reservation (Transport -); river transport; shipbrokerage; storage information; storage of goods; storage (Physical -) of electronically-stored data or documents; towing; tram transport; transport; transport and storage of trash; transport by pipeline; transportation information; truck rental; vehicle rental; vehicle towing

Agricultural machines; alternators, borers (Mine -); bulldozers; crushing machines; current generators; diggers [machines]; earth moving machines; excavators; harrows; harvesting machines; lifting apparatus; mineworking machines; motorized cultivators; mud catchers and collectors [machines]; ore treating machines; rail-laying machines; rammers [machines]; rams [machines]; road making machines; road rollers; roller bridges; shovels, mechanical; shredders [machines] for industrial use; snow ploughs; transmission shafts (Bearings for -); transmissions for machines; waste disposers [machines]

Accumulators, electric, for vehicles; anti-theft warning apparatus; detectors; diagnostic apparatus, not for medical purposes; distance measuring apparatus; distance recording apparatus; drives (Disk -) for computers; inclinometers; intercommunication apparatus; milage recorders for vehicles; monitoring apparatus, electric; monitors [computer hardware]; monitors [computer programs]; navigational instruments; portable telephones; pressure measuring apparatus; programs (Computer -) [downloadable software]; programs (Computer operating -) recorded; publications (Electronic -) downloadable; radiotelegraphy sets; remote control of industrial; operations (Electric installations for the -); satellite navigational apparatus; self-regulating fuel pumps; signals (Transmitters of electronic -); software (Computer -), recorded; sounding apparatus and machines; speed indicators; telegraphs [apparatus]; temperature indicators; theft prevention installations, electric; time recording apparatus; transmitting sets [telecommunication]

Analysis for oil-field exploitation; architectural consultation; architecture; calibration [measuring]; computer programming; computer rental; computer software consultancy; computer software design; computer software (Updating of -); computer system design; computer systems analysis; computer virus protection services; construction drafting; consultancy in the field of computer hardware; consultancy in the field of energy-saving; conversion of data or documents from physical to electronic media; creating and maintaining web sites for others; data conversion of computer programs and data [not physical conversion]; duplication of computer 'programs; engineering; geological prospecting; geological surveys; hosting computer sites [web sites]; installation of computer software; land surveying; maintenance of computer software; material testing; mechanical research; meteorological information; oil prospecting; oil-field surveys; oil-well testing; physics [research]; project studies (Technical -); providing search engines for the internet; quality control; recovery of computer data; rental of computer software; rental of web servers; research and development for others; research in the field of environmental protection; surveying; technical research; underwater exploration; urban planning; vehicle roadworthiness testing; weather forecasting