We conducted an experiment to clarify nitrogen gas behavior at low pressures during reflux condensation in a pressurized water reactor (PWR) with the rig of safety assessment/large scale test facility (ROSA/LSTF) at Japan Atomic Energy Agency. The primary pressure was lower than 1 MPa under the constant core power of 0. 7% of the volumetric-scaled (1/48) PWR nominal power. unlike a pr... https://herbsdailyes.shop/product-category/arnica/