CONSTRUCTION SURPLUS MATERIAL WIDE AREA CERTIFICATION OPERATION SYSTEM

To provide a system that enhances the availability of a wide area certification system.SOLUTION: A construction surplus material wide area certification operation system covering a wide area certification system relating to a plurality of construction materials, receives item by item construction surplus materials provided from a construction work place, and includes work place collection that collectors commonly designated by a plurality of building material manufacturers under the wide area certification system collect surplus material collection trucks to which an information codes are attached for collection at base site facilities and base site collection that each carrier individually designated under the wide area certification system by each building material manufacturer from the base site facilities delivers.SELECTED DRAWING: Figure 2 【課題】広域認定制度の利用性を高めるシステムを提供する。【解決手段】複数の建設資材に関する広域認定制度を対象とする建設余剰資材広域認定制度運用システムであって、建設作業所から発生する建設余剰資材を品目別に収容し、情報コードが付された余剰資材回収台車を複数の建材メーカーが広域認定制度で共通に指定した運搬者が回収して拠点施設に集める作業所回収と、拠点施設から各建材メーカーが、広域認定制度で個別に指定した運搬者が納入する拠点回収とを備える。【選択図】図２