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- 21:24, 24 април 2023 разл ист +729 Н This website 25641 Нова страница: „For the most usual type of mini piling, a hollow steel or plastic shaft is either screwed or drilled right into the ground. Cement or concrete can then be gathered to form the stack, with the dirt supported throughout by the steel shaft. This means that, unlike the standard boring approach, no additional supports are required, also in weak dirt. Smidgen gives mini loading utilizing stacks with a narrow diameter to enhance excavation walls. This makes them li...“ текуща