SIGLA

SITO

ENTE

AENOR

http://www.aenor.es

ASOCIACION ESP. DE NORM. Y CERTIF.

AFNOR

http://www.afnor.fr

ASSOCIATION FRANCAISE DE NORMALIZATION

ANSI

http://www.ansi.org

AMERICAN NATIONAL STANDARDS INSTITUTION

AS

http://www.standards.com.au

AUSTRALIAN STANDARDS

ASTM

www.astm.org

AMERTCAN SOCIETY FOR TESTING AND MATERIALS

BSI

http://www.bsi.org.uk/bsi

BRITISH STANDARDS INSTITUTION

CEI

http://www.ceiuni.it

COMITATO ELETTROTECNICO ITALIANO

CEN

http://www.cenorm.be

EUROPEAN STANDARDS

CSNI

http://wise.felk.cvut.cz/CSNI

CZECH STANDARDS INSTITUTION

DIN

http://www.din.de

DEUTSCHES INSTITUT FUR NORMUNG E.V.

QEC

http://www.qec.it/varie/dirmacchine.html

DIRETTIVA MACCHINE

DS

http://www.ds.dk

DANKS STANDARD

ELOT

http://www.elot.gr

HELLENIC ORGANIZATION FOR STANDARDIZATION

ICAO

http://www.icao.org

INTERNATIONAL CIVIL AVIATION ORGANIZATION

IPQ

http://www.ipq.pt

INSTITUTO PORTUGUES DA QUALIDADE

ISO

http://www.iso.ch

INTERNATIONAL ORGANIZATION FOR STANDARDIZATION

MALAYSIA

http://www.dsm.gov.my

DEPARTMENT STANDARDS OF MY.

NNI

http://www.nni.nl

NEDERLANDS NORMALISATIE-INSTITUUT

NSAI

http://www.nsai.ie

NATIONAL STANDARDS AUTHORITY OF IRFLAND

NSF

http://www.standard.no/

NORWEGIAN STANDARDS ASSOCIATION

ON

http://www.on-norm.at

AUSTRIAN STANDARDS INSTITUTE

SEE

http://www.etat.lu/SEE

SERVICE DE L'ENERGIE DE L'ETAT

SFS

http://www.sfs.fi/

FINNISH STANDARDS ASSOCIATION SFS

SINCERT

http://www.sincert.it

ACCR. ORG. DI CERTIECAZIONE

SIS

http://www.sis.se

SVENSK STANDARDS

SMIS

http://www.usm.mzt.si

STANDARDS AND METR. INSTITUTE OF SLOVENIA

SNV

http://www.snv.ch

SCHWEIZERISCHE NORMEN-VEREINIGUNG

STRI

http://www.stri.is

ICELANDIC COUNCIL FOR STANDARDIZATION

TSE

http://www.tse.org.tr

TURKISH STANDARDS INSTITUTION

UNI

http://www.unicei.it

ENTE NAZIONALE ITALIANO DI UNIFICAZIONE

VDE

http://www.vde-verlag.de

VERBAND DEUTSCHER ELEKTROTECHNIKER