FIELD: engine devices and pumps.
SUBSTANCE: blade shroud seal assembly contains a blade shroud seal and a validation mark. The seal of the blade shroud comprises the first end, the second end located opposite and at a distance from the first end; a body located between the first end and the second end. The validation mark includes a fixing portion attached to the seal of the blade shroud and a portion of the observable indication protruding from the fixing portion. A turbine blade assembly, a gas turbine unit and a method of assembling a turbine disk assembly for a gas turbine unit are also provided.
EFFECT: reduction of installation time of turbine blades.
10 cl, 10 dwg
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