DIN 38402-45 PDF

Published Date: 09/01/2024

German standard methods for the examination of water, waste water and sludge - General information (group A) - Part 45: Interlaboratory comparisons for proficiency testing of laboratories (A 45)

Published Date: 12/01/2023

Draft Document - German standard methods for the examination of water, waste water and sludge - General information (group A) - Part 45: Interlaboratory comparisons for proficiency testing of laboratories (A 45)

Published Date: 06/01/2014

German standard methods for the examination of water, waste water and sludge - General information (group A) - Part 45: Interlaboratory comparisons for proficiency testing of laboratories (A 45)

Published Date: 08/01/2013

Draft Document - German standard methods for the examination of water, waste water and sludge - General information (group A) - Part 45: Interlaboratory comparisons for proficiency testing of laboratories (A 45)

Published Date: 09/01/2003

German standard methods for the examination of water, waste water and sludge - General information (group A) - Part 45: Laboratory proficiency testing by interlaboratory comparisons (A 45)

Published Date: 09/01/1977

Fire Behaviour of Building Materials and Building Components; Ventilation Ducts; Definitions, Requirements and Tests

Published Date: 11/01/2001

Draft Document - Aerospace series - Cable ties for harnesses; Test methods - Part 302: Flammability

Published Date: 04/01/2003

Respiratory protective devices - Methods of test - Part 8: Determination of dolomite dust clogging

Published Date: 2004

Degrees of Protection Provided by Enclosures (IP Code)

Published Date: 2020

Degrees of Protection Provided by Enclosures (IP Code)(Identical National Adoption)

Published Date: 2008

American National Standard for Arc-Welding Equipment - Part 1: Welding Power Sources

Published Date: 12/13/2019

American National Standard for Arc-Welding Equipment - Part 1: Welding Power Sources

Published Date: 2009

American National Standard for Arc-Welding Equipment -- Part 11: Electrode Holders

Published Date: 2009

American National Standard for Arc-Welding Equipment -- Part 12: Coupling Devices for Welding Cables