These methodical instructions are formed for the preparation of a city's gas supply project. The edition is most convenient for Therminal Engineering program of Bachelor's Degree studies and can be useful for the students studying gas supply course. It is the first such edition in English so it is very needful for English-speaking students.
The instructions include a detailed process and the methods of the preparation of the project. They cover calculating and graphical explications. A reader can also find many standart values required for the calculations under Lithuanian conditions.