(e) projects and their operations (suppliers); goods and services (suppliers); goods and services (suppliers); goods and services (suppliers); goods and services (suppliers); services and services (suppliers); services and services (suppliers); services and services (suppliers); services and services (suppliers); services and services (suppliers); services and services (suppliers); services and services (suppliers); services and services (suppliers); services and services (suppliers); services and services (suppliers); services and services (suppliers); services and services (suppliers); services and services (suppliers); services and services (suppliers); services (suppliers); services and services (suppliers); services and services (supplies); services and services (supplies); services (supplits) and supplies); and services (stystys) for the installation of electrical and environmental health management (without environmental quality monitoring, inspection of sources of pollution, disposal services for municipal household waste, construction waste, cooking waste), property management, occupational health technical services, catering waste disposal, urban household waste management services, municipal construction waste disposal (dismantling), construction works, interior decorating and renovation of houses, installation, maintenance of gas combustion equipment, security services, human resources services (excluding occupational intermediation, labour dispatch services), external labour cooperation, sales of disinfection equipment. (a project subject to legal approval may only be carried out with the approval of the relevant department, subject to the approval documents or licences of the relevant department)