Execution Of Works For Project No. 139 "Reforestation U.P. Ii Stća De Vale, U.A. 41C, 42D, 43B, 43D, 44C, 45B, 46B, 49" Within The Framework Of Pnrr/2023/C2/I.1.B/Support For Restoring The Forest Potential Affected By Fires, By Unfavorable Meteorological Phenomena That Can Be Assimilated To A Natural Calamity, Of Plant Infestations With Harmful Organisms And Catastrophic Events