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Glossary

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Equivelant Material Grades

Protection Concepts

Protection Concepts

For Europe: CENELEC/ATEX DirectiveN!"E## $"%TECT%N ($) C%DE#

1ST

DIGIT

NO.

DEGREE OF PROTECTION (FOREIGN

BODY)

2ND

DIGIT

NO.

DEGREE OF PROTECTION (LIQIDS)

0 No $rotectio& 0 No $rotectio&

1$rotectio& ''i&t i&re o*!"r#eoi, *orei& -o,ie .$%

1$rotectio& ''i&t &ertic"!'rippin#'ter

2

$rotectio& ''i&t i&re o*

e'ioi, *orei& -o,ie .12.$ 2

$rotectio& ''i&t "n#!e'

'rippin#'ter*$to +%,eree

3$rotectio& ''i&t i&re o*e'ioi, *orei& -o,ie .2.$

3 $rotectio& ''i&t spr",e''ter

4$rotectio& ''i&t i&re o*e'ioi, *orei& -o,ie .1

4$rotectio& ''i&t iui, sp!"s-e'*ro "n, 'irection

$rotectio& ''i&t i&re o* 'sti& '& u'&tit u**icie&t to c'ue' '*u&ctio&

$rotectio& ''i&tetso* 'ter

Cop!eteprotectio& ''i&ti&re o*

'st

$rotectio& ''i&t tro&etso*'ter or

-e"&, se"s

7$rotectio& ''i&t interitentierio& i& 'ter

6$rotectio& ''i&tstron#in'e/in"teierio& i& 'teru&,er ' speci/icpreure

COLOR CODES

!' !roup

Tep

C'

ATEX

CE 0RETING DIRECTI3E BSIC REQIRE0ENTS

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