The material cannot be considered new on the domestic construction market; it can be purchased both domestically and
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Previously, in Soviet times, this issue was not considered, because the slabs were mounted to the gas pipeline
Technological operations when surfacing a shaft: Selection of surfacing technology and material that we will surfacing for
Updated: 02/19/2021 18:45:24 Expert: Konstantin Borisovich Polyakov *Review of the best according to the editors of expertology.ru. ABOUT
Many people ask the question: how to bend a sheet of metal evenly? And it’s not surprising, because when performing
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How to make liquid rosin with your own hands Rosin contains from 60 to 90% resin acid
