UNE - Spanish national standards

VOLTAGE TRANSFORMERS.

Available languages: Spanish

Available design: electronic design (pdf), Print design

INSTRUMENT TRANSFORMERS. COMBINED TRANSFORMERS.

Available languages: Spanish

Available design: electronic design (pdf), Print design

IDENTIFICATION BY COLORATION AND USE OF INSULATED CONDUCTORES OF FLEXIBLE.

Available languages: Spanish

Available design: electronic design (pdf), Print design

Identification by coloration and use of insulated conductors of flexible cables.

Available languages: Spanish

Available design: electronic design (pdf), Print design

MARCADO POR INSCRIPCION DE LOS CONDUCTORES AISLADOS DE LOS CABLES DE MAS DE CINCO CONDUCTORES

Available languages: Spanish

Available design: electronic design (pdf), Print design

IDENTIFICATION OF CORES OF ELECTRIC CABLES. MARKING BY INSCRIPTION. CABLES HAVING MORE THAN 5 CORES.

Available languages: Spanish

Available design: electronic design (pdf), Print design

IDENTIFICATION BY COLORING AND USE OF THE INFLEXIBLE CABLES INSULATED CONDUCTORS OF SIX OR MORE THAN SIX CONDUCTORS AND OF THE RIGID CABLES INSULATED CONDUCTORS.

Available languages: Spanish

Available design: electronic design (pdf), Print design

Electrode taper fits for spot welding equipment - Dimensions (ISO 1089:1980)

Available languages: English, Spanish

Available design: electronic design (pdf), Print design

STATIC DEFLECTION TEST OF WOOD POLES.

Available languages: Spanish

Available design: electronic design (pdf), Print design

IMPREGNATION WITH CROSOTE VUDER PRESSURE OF PIN WOOD POST. RÜPING SYSTEM.

Available languages: Spanish

Available design: electronic design (pdf), Print design