Designated Investigation Agency | Safe and Prompt Excavation Soil Removal Methods in Each Section of the Condominium
A method for safely and quickly transporting excavated soil while thoroughly managing the contamination risk in each construction area of the condominium, with an optimal plan to prevent construction delays and a short-term public analysis.
In large-scale civil engineering and construction projects for condominium development, a significant amount of excavated soil is generated from the vast site. Safely and smoothly transporting this soil off-site is an extremely important mission to ensure adherence to the overall construction schedule. This document clearly explains practical methods to achieve efficient transportation while appropriately addressing the risk of soil contamination on-site. Specifically, it introduces the concept of "sectional management," which prevents contamination mixing by subdividing the site into grids, and the process of formulating a "soil transportation plan" that optimizes vehicle dispatch and routes. Furthermore, it comprehensively covers the utilization of "short-term public analysis," which is essential for meeting the acceptance criteria, as well as the strengths and specific support system of Geotech as a designated investigation agency by the Ministry of the Environment. This is an indispensable guidebook for developers and construction professionals to fully comply with laws and local government soil disposal regulations, preventing unexpected costs and construction delays.
basic information
The technical specifications of this method comply with the Soil Contamination Countermeasures Act designated by the Ministry of the Environment and the standards of construction-generated soil (excavated soil) regulations of each municipality. In the sampling operations, the site is divided into multiple work zones (grid management), and a sampling plan is developed for each target area. The analysis items include tests for the leaching and content of specific hazardous substances (first-class volatile organic compounds, second-class heavy metals, third-class pesticides, etc.) and various chemical analyses that meet the acceptance criteria for each type of excavated soil. A short-term official analysis system based on official methods has been established, which reduces the lead time for reporting results compared to standard lab analyses and has the capability to issue reliable analytical measurement certificates.
Price information
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Price range
P3
Delivery Time
P4
Model number/Brand name
Soil survey
Applications/Examples of results
The main use is for site excavation and large-scale soil removal associated with new construction projects for condominiums, large commercial facilities, and buildings. It is optimally utilized in sites where the construction area is large and there is a potential risk of soil contamination in specific areas or depths based on past land use history. It addresses situations where there is a need to prevent the mixing of contaminated soil by implementing area-specific management, as well as cases requiring compliance certification to meet the strict acceptance standards set by various soil disposal sites. Additionally, it is used for the operation of soil removal plans that finely adjust transportation based on weather and progress, and to completely avoid delays in construction progress caused by waiting times for lab analysis, ensuring safe and rapid soil movement within a limited construction period.
