Vialle P J
Year:
2002
Bibliographic info:
CVC - Chauffage , Ventilation , Conditionnement d'air, N°9, September 2002, pp 29-33 (in French)

Air tighness of ventilation network is very important, so the manufacturers have developped sets of new sealed fittings. These new equipments have been tested in CETIAT laboratory. Results show good performance in term of air tighness and installation time.