This document specifies a series of methods for the determination of peel adhesion properties of self adhesives tapes. This document contains: — Method 1: Self adhesive tapes ? Measurement of peel adhesion from stainless steel at an angle of 180�; — Method 2: Self adhesive tapes ? Measurement of peel adhesion from its own backing at an angle of 180�; — Method 3: Self adhesive tapes ? Measurement of peel adhesion of double sided and transfer tapes at an angle 180�; — Method 4: Self adhesive tapes ? Measurement of adhesion of the liner to an adhesive tape at an angle of 180�. Annexes A and B specify further variations in the testing protocol according to specific conditions.