TERMIUM Plus^®

Fiche 1,  Justifications,  Anglais

Record number: 1, Textual support number: 1 CONT

Seam Testing Methods ... The air lance method uses a jet of air at approximately 50 lb/in.² pressure coming through an orifice of 3/16 in. diameter. It is directed beneath the upper edge of the overlapped seam to detect unbonded areas .... The method works best on relatively thin flexible geomembranes ....  1, fiche 1, Anglais, - air%20lance%20method

Record number: 1, Textual support number: 1 OBS

Air lance: A device used to test, in the field, the integrity of field seams in plastic sheeting. It consists of a wand or tube through which compressed air is blown.  2, fiche 1, Anglais, - air%20lance%20method

Fiche 1,  Justifications,  Français

Record number: 1, Textual support number: 1 OBS

Lance à air: Appareil utilisé sur le chantier pour vérifier l'étanchéité des joints dans les feuilles de plastique. Il consiste en un tube à travers lequel on souffle de l'air comprimé.  2, fiche 1, Français, - m%C3%A9thode%20de%20la%20lance%20%C3%A0%20air

Fiche 1,  Justifications,  Espagnol