• Law on construction products dated April 16, 2004.
  • Regulation of the Ministry of Infrastructure and Construction Ministry of  17 November 2016 on how to declare the performance of construction products and how to label them with a construction mark (Journal of Laws  – Dz. U. z 2023 r. poz. 873).
  • Regulation of the Minister of Development and Technology of December 1, 2021 amending the ordinance amending the ordinance on the method of declaring the performance of construction products and the method of marking them with a construction mark (Polish Journal of Laws, item 2264).