Analysis and research methods to comply with the strict soil disposal regulations of Chiba, Tokyo Bay, and Saitama.
Soil survey
Analysis and research methods to comply with the strict soil disposal regulations of Chiba, Tokyo Bay, and Saitama.
In the Tokyo metropolitan area (Chiba, Tokyo, Saitama, etc.), the disposal of construction residual soil is subject to some of the strictest unique regulations and additional controls in Japan, aimed at preventing the inflow of soil from other prefectures and inappropriate embankment. This service is a specialized analysis and investigation solution designed to ensure compliance with these complex local acceptance standards. It selects the optimal acceptance sites based on a complete mastery of the rules in each region, such as the "5-point mixing method" for 5000m3 of excavated soil under Chiba Prefecture regulations, the "mixing prohibition and pinpoint sampling for sea reclamation" for every 2500m3 at Tokyo Port, and the "sampling standard up to the top 50cm" in Saitama Prefecture. Through GeoTech's reliable process, screening of over 45 items, including additional parameters such as dioxins, oil content, and fluorine, is conducted efficiently, significantly reducing excessive investigation costs.
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basic information
Fully compliant with the soil disposal regulations of each municipality in the metropolitan area. Sampling specifications include Chiba Prefecture standards (mixing of all layers of soil every 5000m3), Tokyo Port terminal standards (prohibition of mixing every 2500m3 or 50m square for direct collection), Saitama Prefecture standards (collection up to the top 50cm), etc. Corresponding items: approximately 29 items based on Ministry of the Environment standards + dioxins, oil content, fluorine, and more than 45 items in total.
Price information
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Price range
P3
Delivery Time
P4
Applications/Examples of results
Preliminary compatibility analysis of excavated soil resulting from construction and civil engineering works in Chiba Prefecture, Tokyo, and Saitama Prefecture. Application for acceptance at the coastal landfill site in Tokyo Bay area, preparation of sediment transport notification documents for each municipality, and complete prevention of social penalties due to improper disposal.
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