1、 , 2 I , / (EN 1834-2:2000, MOD) , ()INTERSTATE COUNCIL FOR STANDARDIZATION, METROLOGY AND CERTIFICATION(ISC)31440.22011(EN 1834-2:2000), 1.092 . 1.22009 . , - . , , -, 1 -( -)2 3 , (- 402011 29 2011 .) : ( 3166) 00497 ( 3166) 00497 BYKZKGRUTJUZ 4 22 2011 . 1628- 31440.22011 (EN 1834-2:2000) 15 2013
2、 .5 EN 1834-2:2000 Reciprocating internal combustion engines Safety requirements for design andconstruction of engines for use in potentially explosive atmospheres Part 2: Group I engines for use inunderground workings susceptible to fired amp and/or combustible dust ( . , . 2. I - , / ) , - , . (MO
3、D). 1834-220106 ( ) - . , - . - , 2013 -, II 31440.22011 (EN 1834-2:2000)1 .12 13 34 35 /45.1 .45.2 .45.3 45.4 45.5 45.6 .55.7 55.8 65.9 75.10 , .75.11 85.12 .85.13 85.14 85.15 .96 / 96.1 96.2 106.3 106.4 136.5 .147 147.1 .147.2 158 15() .1618III 31440.22011 (EN 1834-2:2000) N 1834-2:2000 . , . 2. -
4、 I , / . N 1834-2:2000, , 94/9 98/37/EC (EFTA). - N 1834-2:2000. C / 12100-1-2001 / 12100-2-2002. N 1834-2:2000:- 1.52004 ISO 1813:1998,ISO 9563:1990 , -,. N 1834-1:2000 EN 1679-1:1998. . ISO 3046-3:2006 , - , 1044880. - . 2907691 ( 682682) ;- 31610.02012/IEC 60079-0:2004, 31438.12011(EN 1127-1:2007
5、) 31441.12011 (EN 13463-1:2001) 1 8 3.3, 5.1 5.3 - 2 I Mb I;- ZA, - N 1834-2 , . , -, . , - .IV 31440.22011 (EN 1834-2:2000) , 2 I , / Reciprocating internal combustion engines. Safety requirements for design and construction of engines foruse in potentially explosive atmospheres. Part 2. Group I en
6、gines for use in underground workings susceptibleto fired amp and/or combustible dust1 / - , - ( ) I b, , - / . . a, , . , - , , 31440.1. , , , 31440.3. 29076*. , , - 4. / 12100-1 / 12100-2 , . - , 4.2 . 10502002* . * 5076195 , . .* 5134499 . - .1 31440.22011(EN 1834-2:2000) 20130215 1044880 , . . -
7、 2907691 ( 682682) , . 30852.102002 ( 60079-11:1999)* . 11. i 30852.142002 ( 60079-15:1999)* . 15. n 31438.12011 (EN 1127-1:2007) . - . 1. 31438.22011 (EN 1127-2:2002) . - . 2. ( ) 31440.12011 (EN 1834-1:2000) . - , - . 1. II , 31440.32011 (EN 1834-3:2000) . - , - . 1. II , 31441.12011 (EN 13463-1:2
8、001) , . 1. 31610.02012/IEC 60079-0:2004 . 0. 31610.52012/IEC 60079-5:2007 . 5. q 31610.62012/IEC 60079-6:2007 . 6. 31610.72012/IEC 60079-7:2006 . 7. IEC 60079-12011 . 1. - d IEC 60079-22011 . 2. p IEC 60079-142008 . 14. , - IEC 60079-182011 . 18. m / 12100-12001* . , . 1. , / 12100-22002*4 . , . 2.
9、 - ( ) ( ), 1 , - , . - (), () . , , - , , .* 52350.112005 ( 60079-11:2006) . 11. i.* 52350.152005 ( 60079-15:2005) . 15. , n.* 12100-12007 . , . 1. , .*4 / 12100-22007 . -, . 2. .2 31440.22011 (EN 1834-2:2000)3 :3.1 (explosiveatmosphere):/ , .3.2 (potentially explosive atmosphere): , .3.3 (equipment protection levels): 31441.1, 3.2.3.4 (temperatures)3.4.1 (ignitiontemperatureof an explosive atmosphere):
