AENOR UNE 53539 PDF

Published Date: 09/21/2016

Tubos flexibles no metálicos para conexiones a instalaciones y aparatos que utilicen combustibles gaseosos de la 2ª y 3ª familia. Características y métodos de ensayo.

Published Date: 11/28/2012

Tubos flexibles no metálicos para conexiones a instalaciones y aparatos que utilicen combustibles gaseosos de la 2ª y 3ª familia. Características y métodos de ensayo.

Published Date: 10/08/2008

Heating systems in buildings - Inspection of boilers and heating systems

Published Date: 07/18/2018

Soldeo. Espárragos y férrulas cerámicas para el soldeo por arco de espárragos. (ISO 13918:2017, Versión corregida 2018-05).

Published Date: 12/17/2008

Terminations for steel wire ropes - Safety - Part 6: Asymmetric wedge socket

Published Date: 06/15/2016

Cables de fibra óptica. Parte 1-1: Especificación genérica. Generalidades.

Published Date: 12/18/1996

SI units and recommendations for the use of their multiples and of certain other units

Published Date: 05/01/2014

Quality management — Customer satisfaction — Guidelines for codes of conduct for organizations

Published Date: 02/01/2019

Quality management — Customer satisfaction — Guidelines for codes of conduct for organizations

Published Date: 08/10/2004

Quality management - Customer satisfaction - Guidelines for complaints handling in organizations

Published Date: 07/01/2015

Quality management — Customer satisfaction — Guidelines for complaints handling in organizations

Published Date: 02/01/2019

Quality management — Customer satisfaction — Guidelines for complaints handling in organizations