Informazione tecnica HSE / 25 ° anno
/ Documenti disponibili: 
    45.092 
/ Documenti scaricati: 33.361.118
/ Documenti scaricati: 33.361.118
ID 19870 | 22.06.2023 / Preview in allegato
ISO/IEC 17043:2023
Conformity assessment – General requirements for the competence of proficiency testing providers
This document specifies general requirements for the competence and impartiality of proficiency testing (PT) providers and consistent operation of all proficiency testing schemes. This document can be used as a basis for specific technical requirements for particular fields of application. Users of proficiency testing schemes, regulatory authorities, organizations and schemes using peer-assessment, accreditation bodies and others can use these requirements in confirming or recognizing the competence of proficiency testing providers.
Data: 05.2023
ID 24728 | 13.10.2015 / Preview allegato
UNI EN 12810-1:2004
Ponteggi di facciata realizzati con componenti prefabbricat...

Comunicazione 2018/C 092/03 del 09 Marzo 2018
Comunicazione della Co...

ID 21313 | 06.02.2024 / Preview attached
ISO 9613-2:2024 - Attenuation of sound during propagation outdoors Part 2: Engineering method...
Testata editoriale iscritta al n. 22/2024 del registro periodici della cancelleria del Tribunale di Perugia in data 19.11.2024