Building construction; building construction supervision; supervision of underwater construction; supervision of the engineering of structures; inspection of pipelines, petrochemical facilities and industrial plants; information services relating to repair or installation, also provided on-line from a computer database or the internet; marine construction and engineering; marine dry docking services and fitting out; repair of oil and gas onshore, maritime and offshore installations; coating services for the construction, maintenance and repair of marine engineering plant, underwater repair and construction services; installation services of oil and gas onshore, maritime and offshore systems; installation, maintenance and repair of computer hardware.

Transport; packaging and storage of goods; transportation of industrial apparatus; advisory services relating to the transportation of goods in the maritime field and in relation to offshore installations.

Training of seafarers' staff according to STCW (seafarers' training, certification and watch keeping); setting of training standards; technical training relating to technical risk; training in the operation of software systems; providing on-line electronic publications, in particular concerning technical rules in the maritime sector, particularly concerning IMO, ILO and IACS regulations, and/or concerning technical rules in the field of renewable energy; drilling technology safety training; technical training relating to health and safety; education services relating to water, in particular education services relating to water management, water pollution and/or water safety; arranging and conducting of colloquiums, conferences, congresses, seminars, symposiums and workshops, in particular in the fields of maritime technologies, oil and gas, underwater technology, power generation, material science, water, onshore and offshore wind energy, wave energy, tidal energy and solar sectors.

Scientific and technological services and research and design relating thereto; industrial analysis and research services; design and development of computer hardware and software; computer and information technology consultancy services; information services relating to the development of computer systems and networks; consultancy services relating to marine claims, marine surveying and marine technology; marine engineering consultancy services; oil and gas industry professional consultation services; oceanography and meteorological services; underwater exploration, geological, underwater and oilfield surveys; Classification and certification of ships and offshore installations; certification (quality control); testing, analysis and evaluation of the goods and services of others for the purpose of certification, in particular in the fields of maritime technologies, oil and gas, underwater technology, power generation, material science, water, onshore and offshore wind energy, wave energy, tidal energy and solar sectors; certification of management systems in the fields of quality, the environment, health and safety as well as in the in the fields of maritime technologies, oil and gas, underwater technology, power generation, material science, water, onshore and offshore wind energy, wave energy, tidal energy and solar sectors; technical analysis, consulting and surveys; certification of material, installations and components in the fields of oil and gas, underwater technology, power generation, material science, water, onshore and offshore wind energy, wave energy, tidal energy, solar sectors and maritime technology; basic research in the fields of maritime technologies, oil and gas, underwater technology, power generation, material science, water, onshore and offshore wind energy, wave energy, tidal energy, solar sectors and of wind energy systems; inspection and; certification of wind energy systems, bridges, dikes and dams; laboratory testing and analysis services; engineering and providing of scientific expertise; technical testing and checking; technical measurements; scientific examinations; development of technical and scientific surveys; technical research; mechanical research; material testing; quality control; technical project studies; certification of quality management systems according to different standards; certification of seafarers' staff according to stcw (seafarers' training, certification and watch keeping); certification of pipelines, petrochemical facilities and industrial plants; certification of ships and offshore-installations; providing quality assurance services; process monitoring for quality assurance; quality assurance consultancy; issuing of scientific and/or technological information, in particular statutory certificates, issuance of statutory certificates, certificates of compliance and/or initial surveys for the maritime industry; design of seagoing vessels; advisory services relating to obtaining quality systems approvals from organisations; professional consultancy relating to the conservation of energy; assessing technical information in relation to risks, in particular in the field of maritime technology; computer programming and software design, in particular in the fields of ship design and/or ship operations; advisory services relating to the use of computer software, in particular in the fields of ship design and/or ship operations; maintenance of computer software, in particular in the fields of ship design and/or ship operations; health and safety testing, research, design and auditing; energy auditing; technical the safety of engineering products; chemical analysis; certification for the purpose of quality control of management systems in the fields of quality, the environment, health and safety as well as in the fields of maritime technologies, oil and gas, underwater technology, power generation, material science, water, onshore and offshore wind energy, wave energy, tidal energy and solar sectors.

Advisory services relating to the preparation of standards; information services relating to manufacturing standards; reviewing standards and practices to assure compliance with laws and regulations, particularly in the maritime industry; setting of standards for the maritime industry; security assessment of risks relating to the security and/or protection of property, in particular in the field of maritime technologies; inspection of factories, ships, on- and offshore installations for safety purposes; consultancy on regulations on safety at work; consultancy services relating to health and safety; inspection of apparatus (for safety purposes); research relating to safety; safety evaluation;  development of guidelines and best practices for industries, in particular for maritime industries.

Building construction; building construction supervision; supervision of underwater construction; supervision of the engineering of structures; inspection of pipelines, petrochemical facilities and industrial plants; information services relating to repair or installation, also provided on-line from a computer database or the internet; marine construction and engineering; marine dry docking services and fitting out; repair of oil and gas onshore, maritime and offshore installations; coating services for the construction, maintenance and repair of marine engineering plant, underwater repair and construction services; installation services of oil and gas onshore, maritime and offshore systems; installation, maintenance and repair of computer hardware.

Transport; packaging and storage of goods; transportation of industrial apparatus; advisory services relating to the transportation of goods in the maritime field and in relation to offshore installations.

Training of seafarers' staff according to STCW (seafarers' training, certification and watch keeping); setting of training standards; technical training relating to technical risk; training in the operation of software systems; providing on-line electronic publications, in particular concerning technical rules in the maritime sector, particularly concerning IMO, ILO and IACS regulations, and/or concerning technical rules in the field of renewable energy; drilling technology safety training; technical training relating to health and safety; education services relating to water, in particular education services relating to water management, water pollution and/or water safety; arranging and conducting of colloquiums, conferences, congresses, seminars, symposiums and workshops, in particular in the fields of maritime technologies, oil and gas, underwater technology, power generation, material science, water, onshore and offshore wind energy, wave energy, tidal energy and solar sectors.

Scientific and technological services and research and design relating thereto; industrial analysis and research services; design and development of computer hardware and software; computer and information technology consultancy services; information services relating to the development of computer systems and networks; consultancy services relating to marine claims, marine surveying and marine technology; marine engineering consultancy services; oil and gas industry professional consultation services; oceanography and meteorological services; underwater exploration, geological, underwater and oilfield surveys; Classification and certification of ships and offshore installations; certification (quality control); testing, analysis and evaluation of the goods and services of others for the purpose of certification, in particular in the fields of maritime technologies, oil and gas, underwater technology, power generation, material science, water, onshore and offshore wind energy, wave energy, tidal energy and solar sectors; certification of management systems in the fields of quality, the environment, health and safety as well as in the in the fields of maritime technologies, oil and gas, underwater technology, power generation, material science, water, onshore and offshore wind energy, wave energy, tidal energy and solar sectors; technical analysis, consulting and surveys; certification of material, installations and components in the fields of oil and gas, underwater technology, power generation, material science, water, onshore and offshore wind energy, wave energy, tidal energy, solar sectors and maritime technology; basic research in the fields of maritime technologies, oil and gas, underwater technology, power generation, material science, water, onshore and offshore wind energy, wave energy, tidal energy, solar sectors and of wind energy systems; inspection and; certification of wind energy systems, bridges, dikes and dams; laboratory testing and analysis services; engineering and providing of scientific expertise; technical testing and checking; technical measurements; scientific examinations; development of technical and scientific surveys; technical research; mechanical research; material testing; quality control; technical project studies; certification of quality management systems according to different standards; certification of seafarers' staff according to STCW (seafarers' training, certification and watch keeping); certification of pipelines, petrochemical facilities and industrial plants; certification of ships and offshore-installations; providing quality assurance services; process monitoring for quality assurance; quality assurance consultancy; issuing of scientific and/or technological information, in particular statutory certificates, issuance of statutory certificates, certificates of compliance and/or initial surveys for the maritime industry; design of seagoing vessels; advisory services relating to obtaining quality systems approvals from organisations; professional consultancy relating to the conservation of energy; assessing technical information in relation to risks, in particular in the field of maritime technology; computer programming and software design, in particular in the fields of ship design and/or ship operations; advisory services relating to the use of computer software, in particular in the fields of ship design and/or ship operations; maintenance of computer software, in particular in the fields of ship design and/or ship operations; health and safety testing, research, design and auditing; energy auditing; technical the safety of engineering products; chemical analysis; certification for the purpose of quality control of management systems in the fields of quality, the environment, health and safety as well as in the fields of maritime technologies, oil and gas, underwater technology, power generation, material science, water, onshore and offshore wind energy, wave energy, tidal energy and solar sectors; electronic data storage.

Advisory services relating to the preparation of standards; information services relating to manufacturing standards; reviewing standards and practices to assure compliance with laws and regulations, particularly in the maritime industry; setting of standards for the maritime industry; security assessment of risks relating to the security and/or protection of property, in particular in the field of maritime technologies; inspection of factories, ships, on- and offshore installations for safety purposes; consultancy on regulations on safety at work; consultancy services relating to health and safety; inspection of apparatus (for safety purposes); research relating to safety; safety evaluation; development of guidelines and best practices for industries, in particular for maritime industries.