DIN EN 1127-1:2011
Explosive atmospheres - Explosion prevention and protection - Part 1: Basic concepts and methodology; German version EN 1127-1:2011

Standard No.

DIN EN 1127-1:2011

Release Date

2011

Published By

German Institute for Standardization

Status

Be replaced

Replace By

DIN EN 1127-1 E:2017

Latest

DIN EN 1127-1:2019-10

Replace

DIN EN 1127-1:2008 DIN EN 1127-1:2009

Scope

This European Standard specifies methods for the identification and assessment of hazardous situations leading to explosion and the design and construction measures apporpriate for the required safety.This is achieved by:--risk assessment;--risk reduction.

DIN EN 1127-1:2011 Referenced Document

• EN 13237 Potentially explosive atmospheres - Terms and definitions for equipment and protective systems intended for use in potentially explosive atmospheres*， 2024-04-19 Update
• EN 13463-1 Non-Electrical Equipment for Potentially Explosive Atmospheres - Part 1: Basic Method and Requirements*， 2024-04-19 Update
• EN 13463-6 Non-electrical equipment for use in potentially explosive atmospheres - Part 6: Protection by control of ignition source ?b?
• EN 13821 Potentially explosive atmospheres - Explosion prevention and protection - Determination of minimum ignition energy of dust/air mixtures*， 2024-04-19 Update
• EN 14034-1 Determination of explosion characteristics of dust clouds - Part 1: Determination of the maximum explosion pressure pmax of dust clouds
• EN 14034-2 Determination of explosion characteristics of dust clouds - Part 2: Determination of the maximum rate of explosion pressure rise (dp/dt)max of dust clouds (Incorporates Amendment A1: 2011)
• EN 14034-3 Determination of explosion characteristics of dust clouds - Part 3: Determination of the lower explosion limit LEL of dust clouds (Incorporates Amendment A1: 2011)
• EN 14034-4 Determination of explosion characteristics of dust clouds - Part 4: Determination of the limiting oxygen concentration LOC of dust clouds
• EN 14373 Explosion suppression systems*， 2021-10-31 Update
• EN 14460 Explosion resistant equipment*， 2018-01-01 Update
• EN 14491 Dust explosion venting protective systems*， 2012-08-01 Update
• EN 14522 Determination of the auto ignition temperature of gases and vapours
• EN 1839 Determination of the explosion limits and the limiting oxygen concentration(LOC) for flammable gases and vapours*， 2017-01-01 Update

DIN EN 1127-1:2011 history

• 2019 DIN EN 1127-1:2019-10 Explosive atmospheres - Explosion prevention and protection - Part 1: Basic concepts and methodology; German version EN 1127-1:2019
• 2019 DIN EN 1127-1:2019 Explosive atmospheres - Explosion prevention and protection - Part 1: Basic concepts and methodology
• 1970 DIN EN 1127-1 E:2017-12 Explosive atmospheres - Explosion prevention and protection - Part 1: Basic concepts and methodology
• 2017 DIN EN 1127-1 E:2017 Draft Document - Explosive atmospheres - Explosion prevention and protection - Part 1: Basic concepts and methodology; German and English version prEN 1127-1:2017
• 2011 DIN EN 1127-1:2011 Explosive atmospheres - Explosion prevention and protection - Part 1: Basic concepts and methodology; German version EN 1127-1:2011
• 2008 DIN EN 1127-1:2008 Explosive atmospheres - Explosion prevention and protection - Part 1: Basic concepts and methodology; English version of DIN EN 1127-1:2008-02
• 1997 DIN EN 1127-1:1997 Explosive atmospheres - Explosion prevention and protection - Part 1: Basic concepts and methodology; German version EN 1127-1:1997