STN - Slovak standards

Semiconductor optoelectronic devices. Nomenclature, definition and letter symbols of parameters

Available design: Print design

Fibre optic switches. Part 1: General specification

Available design: Print design

Optical fibres. Part 1: General specification

Available design: Print design

Optical fibres. Part 2: Product specification

Available design: Print design

Fibre optic branching devices. Part 1: Generic specification

Available design: Print design

Bases of electronic tubes

Available design: Print design

Electronic tube base S 7/10 (heptal)

Available design: Print design

Electronic tube base S 8/18 (octal)

Available design: Print design

Electronic tube base S 9/12 (noval)

Available design: Print design

Electronic tube base S 9/25

Available design: Print design