GTT

Metal goods, namely, metal containers, metal pipes, metal tubes, drain outflow pipes of metal, for the handling and storage of gas in liquid, gaseous or solid phase; metal cylinders, metal containers, floating metal containers, metal vats, metal gas pipes, metal drums, metal containers for compressed gas, all sold empty; metal handling pallets; metal tanks; metal containers for liquid gas; metal pipes, metal valves other than machine parts

Loading and unloading machine for handling gas in liquid, gaseous or solid phase; powered loading ramps; machine parts, namely, pressure reducers; machine parts, namely, valves

Gas liquefaction apparatus for cooling and converting gas into a liquid state; gas condensers, other than parts of machines; gas solidification apparatus for freezing and converting gas from a liquid to a solid

Apparatus for transporting gas in liquid, solid or gaseous phase by land, rail, river and sea, namely, structural parts of marine vessels, land vehicles, namely, tanks for transporting gas, trucks for transporting gas; ships for transporting liquid gas, barges, tank barges, water vessels, rail cars for transporting gas in liquid, gaseous or solid phase

Shipbuilding; technical assistance in the nature of repair services in case of ship breakdown; construction services in the nature of sealing and thermal insulation; management in the nature of oversight of naval construction work; naval construction advice

Transportation by river, sea, land and air, transportation in barges; storage of gas in liquid, gaseous or solid phase; information on ship storage and transportation

Naval engineering, naval surveying in the nature of engineering work; industrial design; construction drafting; technical studies in the nature of scientific studies and research for the storage and transportation of gas in liquid, gaseous or solid form; technical research and engineering work relating to thermal insulation and sealing of ships, of tank barges, of metal containers, materials testing, quality control for others