20-12-2017 дата публикации
Номер: KR101809911B1
Принадлежит:
RYU, HEE WON
The present invention relates to an apartment house wastewater and water supply modularized pipe which simplifies a connection operation of a vertical pipe by allowing standardization and modularization in order to accommodate an installation error or the like generated when pipes are connected in a field, and allows a connection structure to be a fitting structure so as to enable an operator to easily construct the same, and to a constructing method thereof. The apartment house wastewater and water supply modularized pipe of the present invention comprises: a refractory filling slab of a hollow structure buried in a bottom slab of each story of a multi-story building; a fixing groove fixed to a portion coupled to a connection socket inside the refractory filling slab; a connection socket of a hollow structure, having a catch protrusion of a portion, where the connection socket and a pipe are coupled, to support the connection socket and the pipe so as to distribute a load, and slid to ...
Подробнее