block bricks, or other material for structures of internal partition vertical achieved by puncture, allowing the business

摘要

block bricks, or other material, allowing the housing of domestic technical waterworks via dicking.with the elimination of the need for interventions to create tracks in the masonry.external measures are the traditional ones of blocks for structures of internal partition verticalwhile the layout inside is conformed in such a way as to allow the passage of pipes in drilling techniques inside of the block, which is the subject of the right is claimed.the found in the field of manufacturers of elements in brick and other building materials, and is addressed as final use.construction companies and who handle construction.