Abstract
The Construction Materials Recycling law consists of four major parts as follows:
The most important part of law is the obligation of sorted demolition and recycling of designated waste.
Criteria for construction works under obligation are as follows;
for demolition of buildings, the criteria is the floor area over 80 m2
for construction of buildings, floor area over 500m2
for construction of infrastructure or civil engineering works, price over 5, 000, 000 yen
Wastes to be sorted by the obligation are
Concrete debris
Asphalt concrete debris
Scrap woods
This obligation is followed by
Procedure to be followed by orderers of construction/demolition works and contractors of the works
Registration systems of demolition contractors
And Basic principles for construction recycling
