Shandong fastener repair project
2019-04-18
Project introduction
A chromium-zinc-contaminated site restoration project after the relocation of a fastener factory in Shandong Province, the highest concentration of zinc is 4570mg/kg, and the highest concentration of chromium is 433mg/kg.
Repair target
The soil leaching toxicity after repair meets the Class III standard in the Groundwater Quality Standard (GB/T14848-93).

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11th floor, block A, changzhou science and technology street, 100m northeast of the intersection of yulong south road and ginkgo road, zhonglou district, changzhou city
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