Standards UNE - Spanish national standards - Page 1304

Guidance for the correct use of residual current-operated protective devices (RCDs) for household and similar use.

Standard published on 11.7.2007

Guidance for the correct use of residual current-operated protective devices (RCDs) for household and similar use.

Change published on 23.5.2012

Low-voltage switchgear and controlgear assemblies. Constructive requirements for assemblies for construction sites (ACS).

Standard published on 8.2.2012

Low-voltage switchgear and controlgear. Ancillary equipment. Terminal block assemblies for testing kW-h meters.

Standard published on 18.1.2023

TEXTILES. TESTS FOR COLOUR FASTNESS. PART A02: GREY SCALE FOR ASSESSING CHANGE IN COLOUR. (ISO 105-A02:1993).

Standard published on 11.9.1998

TEXTILES. TESTS FOR COLOUR FASTNESS. PART N01: COLOUR FASTNESS TO BLEACHING: HIPOCHLORITE. (ISO 105-N01:1993).

Standard published on 21.3.1996

TEXTILES. TESTS FOR COLOUR FASTNESS. PART N01: COLOUR FASTNESS TO BLEACHING: HYPOCHLORITE. (ISO 105-N01:1993).

Correction published on 14.5.1996

Telecommunications Security; Trusted Third Parties ( TTP); Requirements for TTP services.

Standard published on 17.1.2003

Simultaneous interpreting - Equipment - Requirements (ISO 20109:2025)

Standard published on 10.12.2025

PUBLIC SWITCHED TELEPHONE NETWORK (PSTN). METHOD OF RATING TERMINAL EQUIPMENT SO THAT IT CAN BE CONNECTED IN SERIES AND/OR IN PARALLEL TO A NETWORK TERMINATION POINT (NTP).

Standard published on 31.12.1999