Post on 28-Nov-2014
TEMPERATURE CLASST
T6
T5
T4
T3
T2
T1
MAXI. SURFACE TEMPERATURE
85°C
100°C
135°C
200°C
300°C
450°C
GAS GROUPSI
IIA
IIB
IIC
Methane*
Propane*
Ethylene*
Hydrogen*( * Representative gas )
DUST GROUPSIIIA
IIIB
IIIC
Combustible flying
Non conductive dust
Conductive dust
PROTECTION CONCEPTS
GASUSE PROTECTION
ia
ma
ib
d
e
mb
o
pxb
pyb
q
b
c
d
p
k
ic
pzc
nA
nL
nR
nC
mc
fr
EN/IEC 60079−11
EN/IEC 60079−18
EN/IEC 60079−11
EN/IEC 60079−1
EN/IEC 60079−7
EN/IEC 60079−18
EN/IEC 60079−6
EN/IEC 60079−2
EN/IEC 60079−2
EN/IEC 60079−5
EN 13463−6*
EN 13463−5*
EN 13463−3*
EN 13463−7*
EN 13463−8*
EN/IEC 60079−11
EN/IEC 60079−2
EN/IEC 60079−15
EN/IEC 60079−15
EN/IEC 60079−15
EN/IEC 60079−15
EN/IEC 60079−18
EN 13463−2*
Intrinsic safety
Encapsulation
Intrinsic safety
Flameproof
Increased safety
Encapsulation
Oil filled
Pressurised
Pressurised
Powder filled
Control of ignition source
Constructional safety
Flameproof
Pressurisation
Liquid immersion
Intrinsic safety
Pressurised
Non−sparking
Energy limited
Restricted breathing
Enclosed break
Encapsulation
Flow restriction
STANDARDS PRINCIPLE
ZON
E 0
ZON
E 1
ZON
E 2
DUSTUSE PROTECTION
ia
ta
ma
ibD
mb
tb
p
d
c
b
p
k
fr
tc
mc
ic
EN/IEC 60079−11
EN/IEC 61241−1
EN/IEC 60079−18
EN/IEC 60079−11
EN/IEC 60079−18
EN/IEC 61241−1
EN/IEC 61241−2
EN 13463−3*
EN 13463−5*
EN 13463−6*
EN 13463−7*
EN 13463−8*
EN 13463−2*
EN/IEC 61241−1
EN/IEC 60079−18
EN/IEC 60079−11
Intrinsic safety
Enclosure
Encapsulation
Intrinsic safety
Encapsulation
Enclosure
Pressurised
Flameproof
Constructional safety
Controf of ignition source
Pressurisation
Liquid immersion
Flow restriction
Enclosure
Encapsulation
Intrinsic safety
STANDARDS PRINCIPLE
ZON
E 20
ZON
E 21
ZON
E 22
* Concerning non electrical products
GA
SD
UST
EQUIPMENT
ATEX
1G2G3G1D2D3DM1M2
IECEx
GaGbGcDaDbDcMaMb
ZONE
012
202122
MINING
Issuance of validated report
( EXTR ) by the EXCB
Quality assessment report
( QAR ) by EXCB
Issuance of IECEx certificate of conformity by EXCB
REVIEW OF REQUIREMENTS AND TESTING RESULT BY THE CERTIFICATION BODY ( EXCB)
PROCEDURE FOR IECEx CERTIFICATION
TEST CARRIED OUTBY THE TESTING
LABORATORY ( EXTL )
EUROPEAN ATEX CERTIFICATION PROCEDURES (Directive 94/9/EC)
OR
ZONE 2 OR 22
Internal control ofproduction ( annex VIII )
Unit verification( annex IX )
ELECTRICAL AND NON ELECTRICAL EQUIPMENT
(category 3)
OR
OR
ZONE 0 OR 20
ELECTRICAL AND NON ELECTRICAL EQUIPMENT
(category 1)
EC type examination( annex III )
Production quality assurance ( annex IV )
= Through notified body ( N.B.)
Product verification( annex IV )
Unit verification( annex IX )
OR
OR OR
ZONE 1 OR 21
EC type examination( annex III )
Conformity to type( annex VI )
Product quality assurance ( annex VII )
Internal control of production ( annex VIII )
Acknowledgement receipt of dossier
Unit verification( annex IX )
Unit verification( annex IX )
ELECTRICAL EQUIPMENT (category 2)
NON ELECTRICAL EQUIPMENT (category 2)
CERTIFICATION PROCEDURES
ZONE 0 OR 20INSTALLATION
EQUIPMENT
PRODUCTION
ZONE 1 OR 21 ZONE 2 OR 22
EC type examination( annex III )
Production quality assurance ( annex IV )
Product verification( annex V )
Conformity to type( annex VI )
Product quality assurance ( annex VII )
Internal control of production ( annex VIII )
Unit verification( annex IX )
Electrical and non electrical
equipment (category 3)
Electrical and non electrical
equipment (category 1)
Electricalequipment (category 2)
Non electrical equipment (category 2)
MASS
BATC
H
UN
IT
MASS
BATC
H
UN
IT
MASS
BATC
H
UN
IT
MASS
BATC
H
UN
IT
APPROPRIATE PROCEDURE ACCORDING TO PRODUCTION MODE
N.B. N.B.
N.B.
N.B.
N.B.
N.B.
N.B. N.B.
N.B.N.B.
N.B.(1)
N.B.(1)
(2)
= ATEX notified bodyN.B. = certificate of conformity on vonlonteer request(1) = technical dossier sent to N.B.(2)
(2) (2)(2) (2) (2)
INGRESS PROTECTION OF ENCLOSURES ACCORDING TO EN/IEC 60529
PROTECTION AGAINST SOLID BODIESIP TESTS
No protection0
50mm
1Protected against solid bodieslarger than 50mm ( e.g. accidental contact with hand )
12,5mm
2Protected against solid bodies larger than 12,5mm ( e.g. finger of the hand )
2,5mm3
Protected against solid bodies larger than 2,5mm ( tools, wires )
1mm4
Protected against solid bodies larger than 1mm ( fine tools, small wires )
5 Protected against dust( no harmfull deposit )
6 Completly protected against dust
PROTECTION AGAINST LIQUIDSIP TESTS
No protection0
1 Protected against vertically−fallingdrops of water ( condensation )
15°
2Protected against drops of waterfalling at up to 15° from thevertical
60°
3Protected against drops of waterfalling at up to 60° from thevertical
4 Protected against projectionsof water from all directions
5 Protected against jets of waterfrom all directions
6Completly protected against jets of water of similar force to heavy sea
7 Protected against the effectsof immersion1m
15 c
mm
ini
8Protected against the effectsof prolonged immersion underspecified conditions
m
CORRELATION BETWEEN IP AND NEMA250NEMA 1
NEMA 2
NEMA 3
NEMA 3R
NEMA 3S
NEMA 4 and 4X
NEMA 5
NEMA 6 and 6P
NEMA 12 and 12K
NEMA13
IP10
IP11
IP54
IP14
IP54
IP56
IP52
IP67
IP52
IP54
IP ratings do not indicate any degree of corrosion resistance
COMPARISON ZONES / DIVISIONSExplosible
atmosphere
NEC500 / CSA
IEC60079−10 Zone 0 or 20 Zone 1 or 21 Zone 2 or 22
Division 1 Division 2
Continuouslypresent
Oftenpresent
Accidentallypresent
COMPARISON IEC/Cenelec AND NEC
AcetyleneHydrogenCyclopropane, Ethyl ether, EthyleneAcetone, Benzene, Butane, Propane,Hexane, Paint solvant, Natural gas
USA / CANADAClass
GAS
VAPOR
DUST
FIBERFLYING*
Division Group Zone Group
REPRESENTATIVE SUBSTANCES IEC / EUROPE
ABC
D
E
F
G
II CII CII B
III C
III B
III A
Magnesium, Aluminium, Conductive dust with R 105 Ohms/cmCoalFlour,Non conductive dust with R 105 Ohms/cm
1−2
1
1−2
1−2
0−1−2
20−21
20−21−22
20−21−22
I
II
III
div.1 = when handled, manufactured or useddiv.2 = when stored, handled but not in manufacturing process
*
II A
Cotton, Linen, Wood, Hemp
ACCESS TO NATIONAL CERTIFICATIONSCountry
China
KoreaBrazilRussia
Chinese explosion proof certificate
Korean national certificateINMETRO certificateGOST certificate + RTN
PCEC−CQSTNEPSI / SIPAIKGSBV BrazilNANIO CCVE
Documentation LCIE local partner
GUIDE TO EXPLOSIVE ATMOSPHERESInternationalEurope
ATEX
YOUR CONTACTS :
Emmanuel Carréemmanuel.carre@lcie.fr
+33 1 40 95 61 09
Jean−Michel Simonjean−michel.simon@lcie.fr
+33 1 40 95 63 11
PARTNERSHIP :CSA ( Canada ) − UL ( United States ) − FM ( United States )KTL ( Korea ) − UCIEE ( Brazil ) − US Cost Guard ( United States )TIIS ( Japan ) − CQST (China) − NEPSI − SIPAI (China)PCEC (China) − KGS (Korea)− BV Argentina − BV Brazil
− IECEx certification− ATEX certification− Assesment of the manufacturers quality system
− Storage of technical files− Technical assistance− Training− Testing
LCIE SERVICES :LCIE Bureau Veritas33 av du Général Leclerc92260 Fontenay−aux−Roses − France www.lcie.fr − www.lcie.com
SERIES : 2000 MODEL : NewS.O. NO : 1W942408Year of manufacture : 2008
II 2 G Ex de IIC T6LCIE 08 ATEX 6000X / IECEx LCI 08.0000X
Company XYZ 3 Rue de l’ Avenir France
0081
Ex : Equipment complies to types of protection standardized by Cenelec (European Standards)
de : Types of protection used : d = flameproof enclosure e = increased safety
IIC : Gas subdivision : most critical category, including hydrogen, acetylene and carbon disulphide
T6 : Temperatures class : maximum 85°C for an ambient temperature of 40°C
Logo Ex : Use of equipment in potentially explosive atmospheres II : Equipment group : for surface industries 2 : Equipment category : for use in zone 1G : Gas
identification number of Notified Body