SMS VERFAHRENSTECHNIK — 1000555

(1) Construction and repair namely, services relating to the construction of chemical plants and to put such plants and equipment into good condition after wear, damage, deterioration or partial destruction (restoration of an existing building or another object that has become imperfect and is to be restored to its original condition; scientific and industrial research services, namely, services rendered by persons, individually or collectively, as a member of an organization, requiring a high degree of mental activity and complex branches of human effort; the services rendered by these persons demand of them a deep and extensive university education or equivalent experience; such services rendered by representatives of professions such as engineers, chemists and physicists, services of engineers engaged in valuing, estimates, research and reports.