Figure 1.
The flowchart depicts a multi-step experimental workflow progressing from left to right and top to bottom. The process begins with the selection of test location, gases, and filters, followed by in situ hydraulic conductivity K and pore water composition measurements. The next step shows Calibration and testing of the gas analyzer, various sensors, water head loss in micro-tubes e t c, which leads downward to a trial test through a lab-scale experiment. The workflow continues with Transport of set up to H A D E S U R L and leak test, followed by Phase 1 in diffusion test with helium, and concludes with Phase 2 through diffusion test with neon.A general overview of the NEMESIS workflow