SK EN 12591:2007

Bitum dhe lidhësa bituminozë -Specifikimet për bitumet për shtrim rrugësh

Bitumen and bituminous binders - Specifications for paving grade bitumens

Asnjë informacion i shtuar.

This European Standard specifies properties and relevant test methods for pavinggrade bitumens which are suitable for use in road construction and maintenance and which are obtained by refining processes from petroleum crude oils. Paving grade bitumens in this European Standard are divided into three groups of grades: a) Grades designated by nominal penetration at 25°C from 20x0,1 mm to 330x0,1 mm, specified by penetration at 25°C and softening point (Table 1); b) Grades designated by nominal penetration at 25°C from 250x0,1 mm to 900x0,1 mm, specified by penetration at 15°C and dynamic viscosity at 60°C (Table 2);...

SK EN 12591:2019 replaces SK EN 12591:2007 - 2019-08-07