No. 1 (2021): Instal 1 (425) 2021

Articles

• The influence of the components of the heat transfer coefficient on the efficiency of a low-power tubular heat exchanger

  Ewa Pelińska-Olko, Yessica Barnaś (Author)

  25-30

  • PDF (Polish)

  97 75

• Practical information on electrochemical corrosion of water pipelines

  Wojciech Dąbrowski, Arthur McGarity (Author)

  32-34

  • PDF

  303 84

• Environmental impact of trenchless rehabilitation techniques used in sewage pipes

  Emilia Kuliczkowska, Andrzej Kuliczkowski (Author)

  35-38

  • PDF (Polish)

  329 69

• Weather risk in the functioning of water-sewage companies in Poland

  Janusz Rak, Katarzyna Wartalska, Bartosz Kaźmierczak (Author)

  39-42

  • PDF (Polish)

  321 74