Environmental and geotechnical exploration for capsule and soil replacement in the area of the tank farm of the former Lauchhammer coking plant (work in contaminated areas under mining law)

The following services are to be provided by the Contractor:

- Obtaining permits / documents,

- Surveying services: staking out and measurement of outcrop points,

- Provision of preservation of evidence,

- providing, maintaining and dismantling construction site equipment, including the installation and marking of a black-and-white system or areas

- Bringing about the release of explosive ordnance,

- approx. 40 m - carrying out pressure soundings with groundwater sampling (groundwater sounding),

- approx. 246 m - Carrying out pile driving probes with heavy technology (DPH) and approx. 194 m - small pile driving boreholes (RKS)

- approx. 2 pcs. Expansion of small pile driving boreholes (RKS) into temporary soil gas measuring points,

... see point II.2.4)

Addition from point II.1.4)

- approx. 136 m - Drilling of casing using the dry drilling method with and without continuous core extraction in the liner (approx. 85 m),

- Construction and maintenance of a nuclear repository including metrological monitoring of the air of the nuclear repository (especially benzene)

- approx. 3 pieces of test trenching to obtain disturbed soil samples,

- approx. 2 pcs taking of groundwater samples from existing groundwater monitoring points,

- incl. metrological monitoring of all work on soil/GW outcrops

- approx. 178 pcs. realization of a soil physics laboratory program,

- approx. 335 pcs. implementation of a chemical laboratory program,

- proper disposal of all waste, groundwater and drilling material and

- Preparation of final documentation.

to point II.2.4)

Environmental and geotechnical exploration for capsule and soil replacement in the area of the tank farm of the former Lauchhammer coking plant (work in contaminated areas under mining law) - scope as in II.1.4)