STN - Slovenské národní normy

Rules for Typewriting and Text Presentation

Dostupné prevedenie: Tlačené

Rules for Touch Typing and Text Presentation

Dostupné prevedenie: Tlačené

Mechanization of administration operations and technology computations. Bookkeeping and invoicing machines. Terminology

Dostupné prevedenie: Tlačené

Calculation of unfolded lengths of inflected parts

Dostupné jazyky: Slovensky

Dostupné prevedenie: Tlačené

Modification of pipe ends for connection with aircraft connecting rubber. Tubes

Dostupné prevedenie: Tlačené

Safety code for working in chemical laboratories

Dostupné jazyky: Slovensky

Dostupné prevedenie: Tlačené

Safety code for working in laboratories

Dostupné prevedenie: Tlačené

Graphical symbols. Use of arrows

Dostupné prevedenie: Tlačené

Safety colours and safety signs. General rules

Dostupné prevedenie: Tlačené

Safety colours and safety signs. General rules

Dostupné prevedenie: Tlačené