English to Polish Tech/Engineering Materials (Plastics, Ceramics, etc.)

Dokument: norma dotycząca wpustów dachowych oraz podłogowych
Rodzaj pokrycia dachu

Mechanical strength
5.4.2 Roof drains and floor gullies with factory fixed skirt membranes

Cut a 50 mm wide strip specimen from the body including the membrane and subject it to a tensile force at a rate of (50+-10) mm/min ...