Certification (quality control); Certification services (testing, verification and authentication of the goods of others for the purpose of certification); Laboratory testing services; Product certification services; Services for assessing the efficiency of consumer products; Services for assessing the safety of pharmaceuticals; Testing services for the certification of quality and standards

Hydrogen.

Fuel cell systems, namely, fuel cell stacks, fuel processors, fuel reformers, power controllers, power inverters, power conditioners, and energy storage devices, namely, batteries.

Consultancy in the field of energy-saving; Energy use and conservation consultancy; Civil engineering design services; Advisory services relating to energy efficiency; Advisory services relating to the use of energy; Advisory services relating to building design; Advisory services relating to construction planning; Advisory services relating to industrial engineering; Design of manufacturing apparatus; Design of industrial products

Engines for non-land vehicles; static engines; electricity generators; parts and fittings for engines of non-land vehicles, static engines and electricity generators; mist generating apparatus for engines of non-land vehicles, static engines and electricity generators; electrolysis apparatus for generating hydrogen from water as fuel for engines of non-land vehicles and static engines.

Electrolysers (electrolytic cells).

Hydrogen

Underground civil engineering services (construction and maintenance consultancy or supervision); Underground construction

Chemicals and chemical additives for use in industry, science, manufacture and research; chemical products for use in industry, science, manufacture and research; chemical preparations and substances for use in industry, science, manufacture and research; hydrogen; hydrogen produced by renewable energy sources; hydrogen gas; liquid hydrogen; dissolved hydrogen; mixtures of gas, liquid and dissolved hydrogen

Production and generation of energy; production and generation of hydrogen; production and generation of hydrogen produced by renewable energy sources; management services relating to the production of energy, solar energy, wind energy, renewable energy, hydrogen; management and operation of hydrogen production and generation plants; management and operation of solar power and wind power plants; information, advisory and consultancy services in relation to the aforesaid services

Electrolysis apparatus.

Equipment and components for production of hydrogen, in particular hydrogen generators, installations for purification of hydrogen, hydrogen purification membranes, processing of fuel materials, steam reformers.

Hydrogen, ammonia; chemicals derived from hydrogen; chemicals derived from ammonia

hydrogen for use as a fuel; ammonia for use as a fuel

Hydrogen

Accreditation (certifying) of educational achievement; Advisory services relating to education; Arranging and conducting of in-person educational forums; Arranging of exhibitions for educational purposes; Business educational services; Conducting of educational conferences; Conducting of educational courses; Conducting of educational events; Design of educational courses, examinations and qualifications; Dissemination of educational material; Education services; Event management services in relation to the organisation of educational, entertainment, sporting or cultural events; Mentoring (education and training); Organisation of competitions (education or entertainment); Organisation of exhibitions for cultural or educational purposes; Providing facilities for educational purposes; Providing information, including online, about education, training, entertainment, sporting and cultural activities; Provision of education courses; Provision of education services via an online forum; Provision of facilities for education; Publication of educational materials; Publication of educational texts; Setting of educational standards; Technological education services; Weblog (blog) services (online publication of journals or diaries); University services; Teaching; Arranging and conducting of conferences; Arranging and conducting of lectures; Arranging and conducting of seminars; Arranging and conducting of symposiums; Arranging and conducting of workshops (training); Arranging of award ceremonies; Arranging technical instruction courses; Commercial training services; Computer based training; Industrial training; Know-how transfer [training]; Postgraduate training courses; Practical training (demonstration); Technical training; Online publication of electronic books and journals; Providing online electronic publications, not downloadable; Providing online videos, not downloadable; Publication of multimedia material online; Online publication of electronic books and journals; Publication of journals; Demonstration (for instructional purposes); Electronic publication of information on a wide range of topics, including online and over a global computer network; Keynote speaking; International student exchange programmes; Multimedia production, other than for advertising purposes; Organisation of teaching activities; Production of audio and/or video recordings, other than advertising; Production of audio/visual presentations; Production of webcasts, other than advertising; Providing courses of instruction; Provision of tuition; Online publication of electronic books and journals

Analytical laboratory services; Analytical services relating to computers; Benchmarking (technical testing); Preparation of reports relating to technical research; Preparation of technical projects, technical research and consultancy services in the field of carbon offsetting; Preparation of technical reports; Preparation of technical studies; Research, engineering and technical consultancy for industry; Scientific and technical analysis; Advisory services relating to scientific products; Advisory services relating to scientific research; Laboratory services (scientific research or analysis); Preparation of reports relating to scientific research; Preparation of scientific reports; Preparation of statistics for scientific research; Providing information, including online, about scientific and technological services and research and design relating thereto; Providing scientific information, advice and consultancy relating to carbon offsetting; Provision of information relating to scientific research; Scientific advisory services; Scientific and technological services; Scientific consultancy; Scientific research; Scientific testing services; Development of testing methods; Laboratory testing services; Materials evaluation and testing; Pollution emissions testing; Provision of testing facilities; Quality testing; Testing of chemicals; Testing of materials; Testing of new products; Testing of vehicles; Testing services for the certification of quality and standards; Laboratory analysis; Laboratory research; Laboratory services; Energy auditing; Energy use and conservation consultancy; Conducting of feasibility studies; Design of feasibility studies; Engineering feasibility studies; Engineering; Engineering consultancy; Engineering design; Engineering project management services; Engineering research; Engineering surveying; Engineering testing; Provision of engineering reports; Research relating to engineering; Technical engineering; Technological engineering analysis; Preparation of engineering reports; Advisory services relating to the preparation of quality standards; Setting of quality standards; Technological consultation services; Technological research; Provision of scientific information; Scientific research into the development of new products; Research relating to science; Research into new products; Development of new products; Research to develop new products; Provision of information relating to environmental sustainability; Engineering surveys and inspections; Environmental sustainability consultancy services; Setting of engineering standards