ITU-R RESOLUCIÓN 50-1 SPANISH PDF

Published Date: 01/01/2007

Funciones del Sector de Radiocomunicaciones con respecto al desarrollo de las IMT

Published Date: 01/01/2000

Funciones del Sector de Radiocomunicaciones con respecto al desarrollo de las IMT-2000

Published Date: 01/01/2010

Protection du service de radioastronomie contre les rayonnements non désirés produits par des systèmes à modulation numérique à large bande

Published Date: 01/01/2007

Características de sistemas y criterios de interferencia para los sistemas de meteorología por satélite que funcionan en torno a 18 GHz

Published Date: 01/01/1986

Mediciones de ruido en tráfico real para sistemas del servicio fijo por satélite para telefonía con multiplaje por distribución de frecuencia

Published Date: 01/24/2000

DIRECTIVE OF THE EUROPEAN PARLIAMENT AND OF THE COUNCIL amending Council Directive 80/181/EEC on the approximation of the laws of the Member States relating to units of measurement

Published Date: 06/27/2002

Council Directive on Transportable Pressure Equipment

Published Date: 04/29/1999

Council Directive on Transportable Pressure Equipment

Published Date: 04/29/1999

Council Directive on Transportable Pressure Equipment

Published Date: 03/09/1999

Directive of the European Parliament and of the Council on Radio Equipment and Telecommunications Terminal Equipment and the Mutual Recognition of Their Conformity

Published Date: 12/16/1999

Minimum Requirements for Improving the Safety and Health Protection of Workers Potentially at Risk from Explosive Atmospheres (15th Individual Directive within the Meaning of Article 16(1) of Directive 89/391/EEC)