The IECEx Scheme is based on the use of specific international
IEC Standards for type of protection of Ex equipment. These IECEx
Standards are listed below and are available for secure purchase
online. To purchase these documents, your browser needs to support
JavaScript and secure HTTP.
| Number |
Title |
| 60079-0 |
Electrical apparatus for explosive gas atmospheres
Part 0: General requirements |
| 60079-1 |
Electrical apparatus for explosive gas atmospheres
Part 1: Construction and verification test of flameproof enclosures of
electrical apparatus |
| 60079-2 |
Electrical apparatus for explosive gas atmospheres
Part 2: Electrical apparatus, type of protection 'p' (Pressurization) |
| 60079-5 |
Electrical apparatus for explosive gas atmospheres
Part 5: Powder filling "q" |
| 60079-6 |
Electrical apparatus for explosive gas atmospheres
Part 6: Oil-immersion 'o' |
| 60079-7 |
Electrical apparatus for explosive gas atmospheres
Part 7: Increased safety 'e' |
| 60079-11 |
Electrical apparatus for explosive gas atmospheres
Part 11: Intrinsic safety 'i' |
| 60079-15 |
Electrical apparatus for explosive gas atmospheres
Part 15: Electrical apparatus with type of protection 'n' (Non-Sparking) |
| 60079-18 |
Electrical apparatus for explosive gas atmospheres
Part 18: Encapsulation 'm' |
| 60079-25 |
Electrical apparatus for explosive gas atmospheres
Part 25: Intrinsically safe systems |
| 60079-26 |
Explosive
atmospheres -
Part
26: Equipment with equipment protection level (EPL) Ga
|
| 60079-27 |
Electrical apparatus for explosive gas atmospheres
Part 27: Fieldbus intrinsically safe concept (FISCO) |
| 60079-28 |
Explosive
atmospheres - Part 28: Protection of equipment and
transmission systems using optical radiation |
| 60079-29-1 |
Explosive atmospheres –
Part 29-1: Gas detectors – Performance requirements of detectors
for flammable
gases |
|
60079-30-1 |
Explosive
atmospheres - Part 30-1: Electrical resistance trace heating -
General and testing requirements |
| 61241-0 |
Electrical apparatus for use in the presence
of combustible dust
Part 0: General requirements |
| 61241-1 |
Electrical apparatus for use in the presence
of combustible dust
Part 1: Electrical apparatus protected by enclosures |
| 61241-1-1 |
Electrical apparatus for use in the presence
of combustible dust
Part 1: Electrical apparatus protected by enclosures
Section 1: Specification for apparatus |
| 61241-4 |
Electrical apparatus for use in the presence
of combustible dust
Part 4: Type of protection 'pD' |
| 61241-11 |
Electrical apparatus for use in the presence of combustible
dust Part 11: Protection by intrinsic safety 'iD'
|
| 61241-18 |
Electrical apparatus for use in the presence
of combustible dust
Part 18: Protection by encapsulation 'mD' |
| 61779-1 |
Electrical apparatus for the detection and measurement
of flammable gases
Part 1: General requirements and test methods |
| 61779-2 |
Electrical apparatus for the detection and measurement
of flammable gases
Part 2: Performance requirements for group I apparatus indicating a volume
fraction up to 5% methane in air |
| 61779-3 |
Electrical apparatus for the detection and measurement
of flammable gases
Part 3: Performance requirements for group I apparatus indicating a volume
fraction up to 100% methane in air |
| 61779-4 |
Electrical apparatus for the detection and measurement
of flammable gases
Part 4: Performance requirements for group II apparatus indicating up
to 100% lower explosive limit |
| 61779-5 |
Electrical apparatus for the detection and measurement
of flammable gases
Part 5: Performance requirements for group II apparatus indicating a
volume fraction up to 100% gas |
| 62013-1 |
Caplights for use in mines susceptible to firedamp
Part 1: General requirements - Construction and testing in
relation to the risk of explosion |
|
62013-2 |
Caplights for use in mines susceptible to
firedamp
Part 2: Performance and other safety-related
matters |
| 62086-1 |
Electrical apparatus for explosive gas atmospheres -
Electrical resistance trace heating - Part 1:
General and
testing requirements |
