35
Services of temporary employment agencies; secondment and deployment of personnel; providing of personnel and/or trainees; commercial management services; services in the field of interim management; services of an employment intermediary, namely employment mediation and assistance for individuals when looking for a job; recruitment and selection of personnel; recruitment of traineeships; outplacement services; information and consultancy in the field of personnel and human resources, namely human resource management; personnel management services in particular with regard to the flexible placement of personnel; services in the field of personnel management; the aforementioned services mainly focused on (technical) personnel in the oil, gas and electricity sectors, infrastructures and process industry and all related markets
37
Building construction; repair and installation services focused on the oil, gas and electricity sectors, infrastructures and process industry and all related markets
42
Project management, planning and consultancy in the field of building, construction and engineering; technical services with regard to the design, development and research of building constructions; technical consultancy services, namely technical feasibility studies; drafting engineering surveys and risk analyses as well as drafting inspection reports in the context of quality control; aforesaid services focused on the oil, gas and electricity sectors, infrastructures and process industry and all related markets