Aerospace series. Steel FE-PM3801 (X5CrNiCu17-4). Air melted, solution treated and precipitation treated, sheet and strip a $3L 6 mm, Rm $3M 930 MPa— 10 стр.
Textiles. Determination of physiological properties. Measurement of thermal and water-vapour resistance under steady-state conditions (sweating guarded-hotplate test)— 20 стр.