Testing of welded joints of thermoplastics semi-finished products - Part 7: Tensile test with waisted test specimens; German version EN 12814-7:2002— 9 стр.
25.160.40 Welded. Including welding position and mechanical and non-destructive testing of welded joints / Сварочные швы. Включая положение шва и механические и неразрушающие испытания сварных соединений
