Hebei Provincial Standard of the People's Republic of China
Latest
DB1302/T 569-2023
Scope
This document stipulates the specific operational procedures for the investigation of soil and groundwater pollution conditions in Tangshan construction land, including land survey, site layout, surveying and mapping, drilling, sampling, sample transportation and storage, laboratory analysis and testing, quality assurance and quality control, and investigation reports. requirements. This document is applicable to the investigation of soil and groundwater pollution status of construction land in Tangshan City. This document does not apply to plot surveys and sediment contamination surveys of plots containing radioactive contamination
DB1302/T 569-2023 history
2023DB1302/T 569-2023 Procedures for investigation of soil and groundwater pollution conditions on construction land