Exploration services in the field of the oil, gas and mining industries; Engineering consultancy; Research, engineering and technical consultancy for industry; Gas, oil, petroleum, minerals exploration (prospecting); Advisory services relating to material testing; Advisory services relating to product testing; Certification services (testing, verification and authentication of the goods of others for the purpose of certification); Certification services (testing, verification and authentication of the services of others for the purpose of certification); Environmental testing; Engineering testing; Material testing; Product testing; Laboratory analysis; Laboratory research; Laboratory testing services; Scientific laboratory services