The quality, safety, performance and emissions into the atmosphere of every product comply with the most stringent European and international regulations and provisions currently in force. The numerous certifications obtained by the company confirm this situation. Issued by the most important institutes, they certify the company's conformity to the most stringent environmental and consumer protection standards through rigorous, on-going checks.  Constant research conducted in our laboratories, careful selection of materials and technological solutions, and countless tests have yielded several prestigious certifications for Piazzetta products, which underline our commitment towards quality, environmental protection, reduction of energy consumption and sustainable use of resources. This without neglecting the typical Piazzetta aesthetic appeal and practicality. Besides its products, Piazzetta has also certified its quality management system according to the UNI EN ISO 9001:2008 standard and the following European standards: UNI EN 613, UNI EN 12815, UNI EN 13229, UNI EN 13240, UNI EN 14785, UNI EN 1856-2, 15 A B-VG, BlmSchV, LRV.