42 Services of engineers, in particular planning, execution and evaluation of technical and scientific simulations, tests and experiments in the field of vehicle as well as engine construction and control and automatic control engineering; services of an industrial designer; technical testing, namely, testing of gas turbines, heat engines, and insulation materials for gas turbines, high-temperature insulation and heat insulation systems, damping and insulating materials and claddings for engine construction, turbine construction, aggregate construction, automobile construction, vehicle construction, heating engineering, air-conditioning engineering, machine construction and installation construction, and aerospace engineering, and product testing for product development by preparing thermal images for technical and scientific simulations; research in the field of mechanical and plant engineering; technical research in the field of gas turbines, heat engines, and insulation materials for gas turbines, high-temperature insulation and heat insulation systems, damping and insulating materials and claddings for engine construction, turbine construction, aggregate construction, automobile construction, vehicle construction, heating engineering, air-conditioning engineering, machine construction and installation construction, and aerospace engineering; technical engineering in the field of high-temperature insulation, heat insulation systems, damping and insulating materials and claddings for engine construction, turbine construction, aggregate construction, automobile construction, vehicle construction, heating engineering, air-conditioning engineering, machine construction and installation construction, and aerospace engineering; advice on high-temperature insulation and insulating cladding; development of new engineering processes and new technologies in the field of high-temperature insulation, heat insulation systems, damping and insulating materials and claddings for engine construction, turbine construction, aggregate construction, automobile construction, vehicle construction, heating engineering, air-conditioning engineering, machine construction and installation construction, and aerospace engineering; preparation of technical reports regarding the determination of requirements for insulation on gas turbines; 3-D scanning services for technical and scientific simulations; preparation of thermal images for technical and scientific simulations namely, virtual testing of new product designs by 3-D scanning; preparation of thermographic images for technical and scientific simulations namely, testing for product development by preparing thermal images for technical and scientific simulations; design and construction of insulation