GOST R EN 14591-4-2012 Underground mines Explosion prevention and protection systems Part 4 Automatic extinguishing systems for road headers《地下矿山防爆和保护 保护系统 第4部分 掘进机用自动灭火系统》.pdf

1、 14591-42012 4 EN 14591-4:2007Explosion prevention and protection in underground mines Protective systems Part 4: Automatic extinguishing systems for road headers(IDT) 1 -( -) , 42 403 - (-)3 17 2012 . 314-4 E 14591-4:2007 ( 2008 .) . . 4. (EN 14591-4:2007Explosion prevention and protection in under

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4、/ 1.2 .- , ( ). 1127-2:2002 . . 2. - EN 1127-2:2002 Explosive atmospheres Explosion prevention and protection Basic concepts andmethodology for mining 10025 ( ) EN 10025 (all parts) Hot rolled products of non-alloy structural steels 10204 . N 10204 Metallic products Types of inspection documents 132

5、37:2003 . - , N 13237:2003 Potentially explosive atmospheres. Terms and definitions for equipment and protectivesystems intended for use in potentially explosive atmospheres 13463-1 , . 1. N 13463-1 Non-electrical equipment for potentially explosive atmospheres. Part 1. Basic method andrequirements1

6、 14591-42012 60068-2-6 . 2. -. F . ()N 60068-2-6 Basic environmental testing procedures. Part 2: Tests. Test Fc and guidance: Vibration(sinusoidal) 60079-0 . 0. ( 60079-0:2004, )N 60079-0 Electrical apparatus for explosive gas atmospheres. Part 0: General requirements(IEC 60079-0:2004, modified) 610

7、00-6-2 . 6-2. . - N 61000-6-2 Electromagnetic compatibility (EMC) Part 6-2: Generic standards Emission forindustrial environments 61000-6-4 . 6-4. . ,.(61000-6-4:1997,) 61000-6-4 Electromagnetic compatibility (EMC) Part 6: Generic standards Section 4: Emissionstandard for industrial environments (IE

8、C 61000-6-4:1997, modified) 61508-1 , , - , . 1. ( 61508-1:1998 + - 1999 .)EN 61508-1 Functional safety of electrical/electronic/programmable electronic safety-relatedsystems Part 1: General requirements (IEC 61508-1:1998 + Corrigendum 1999)3 1127-2:2002, 13237:2003, - .3.1 (automatic explosion exti

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