Scientific and technological services and research and design relating thereto; industrial analysis and research services; scientific and technological services, namely, analysis and testing in the field of third party testing of fluid systems or downhole related equipment and research and design relating thereto; industrial analysis and research services in the field of optimising reservoirs of oil & gas field systems through third party checks of equipment utilising real sandstone cores, including through small scale lab testing replicating parts of this process

Thermal power machines; solar power plants; hydraulic and pneumatic pumps; hydraulic and pneumatic compressors; electrical power generators; motors and engines (except for land vehicles) including stirling motors

Batteries including solar batteries; software