Specific features in operation of road construction equipment in the Far North

The development of the Far North goes hand in hand with the use of road construction equipment. The article addresses the main factors that affect the operation of this equipment in extremely cold climates. The effect of low temperatures on the operation of machines and individual units is examined. In particular, information is provided on the effect of low temperatures on operation of the hydraulic drive, power plants, and metal structures. The influence of the requirement to observe the methodological recommendations regarding the ergonomics and physiology of workers on increasing the cost of works with the use of road construction machinery has been noted.

Relevant issues of the technosphere safety in the process of using construction equipment

Objective: Study of the technosphere safety issues relating to the use of construction equipment. Analysis of regulatory framework in this field. Methods: Study of the main causes of accidents in construction has been carried out. Results: Ways to minimize risks and examples of accidents that threaten the technosphere safety when using construction equipment are given. Practical im-portance: It has been established that it is necessary to reduce the risk of accidents due to human error. This can be done in a variety of ways. For example, in order to avoid accumulated fatigue, one should provide a rational work and rest pattern, carry out professional selection when hiring, conduct tests, in particular for reality awareness, for personal qualities (level of responsibility, punc-tuality, etc.), and conduct professional retraining or qualification upgrade. Regular employee health checks are necessary. It is important to learn how to predict the possible consequences to pro-vide security of the decisions made.