ARRANGING STRUCTURE OF CONNECTING PIPING

摘要

PROBLEM TO BE SOLVED: To provide an arranging structure of connecting piping capable of shortening a construction period by work only from the arranging floor in this way by shortening the construction period by eliminating work for arranging a formerly performing new water supply-discharge pipe inserting port and work for raising a new water supply-discharge pipe from the downstairs ceiling back by connecting a water supply-discharge port of a sanitary equipment apparatus of a floor finishing part and/or a level raising part existing in a position dislocated from the water supply-discharge port arranged in a concrete slab only by work from the arranging floor. SOLUTION: A water supply/discharge port of a sanitary equipment apparatus and a water supply/discharge pipe arranged in a concrete slab are connected in a limited height up to a floor finishing part and/or a level raising part upper surface so that a construction period can be shortened by eliminating work from the downstairs ceiling back without arranging a new water supply/ discharge pipe inserting port.