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provide all the bricks (pot bricks) in trade for the construction of load-bearing walls and walls of tamponade and walls of division of a layer of insulation to be inserted in the central part of the artifact to increase the isolation.
provide all the bricks (pot bricks) in trade for the construction of load-bearing walls and walls of tamponade and walls of division of a layer of insulation to be inserted in the central part of the artifact to increase the isolation.