GB/T 30040.1-2013
双层罐渗漏检测系统 第1部分:通则
Leak detection systems―Part 1:General principles
- 实施日期
- 2014-09-01
- ICS 分类
- 23.020.01;29.260.20;23.040.99
组合使用关键词、标准类型、状态与 ICS 分类,快速定位所需国家标准。
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GB/T 30040.1-2013
Leak detection systems―Part 1:General principles
GB/T 30040.2-2013
Leak detection systems―Part 2:Pressure and vacuum systems
GB/T 30040.4-2013
Leak detection systems―Part 4:Liquid and/or vapour sensor systems for use in leakage containments or interstitial spaces
GB/T 30040.6-2013
Leak detection systems―Part 6:Sensors in monitoring wells
GB/T 30040.7-2013
Leak detection systems―Part 7:General requirements and test methods for interstitial spaces,leak protecting linings and leak protecting jacket
GB 3836.13-2013
Explosive atmospheres―Part 13: Equipment repair, overhaul and reclamation
GB 12476.5-2013
Electrical apparatus for use in the presence of combustible dust Part 5:Protection by enclosures “tD”
GB 12476.1-2013
Electrical apparatus for use in the presence of combustible dust―Part 1: General requirements
GB/T 29304-2012
Safety guide for explosion protection in explosive hazardous areas
GB/T 28556-2012
Flameproof and intrinsically safe controller with frequency converter for coalmine ventilation fan
GB/T 28533.1-2012
Coupling connector for use in explosive gas atmospheres - Part 1: Type of protection “n” coupling connector
GB/T 25445-2010
Explosion suppression systems
GB 3836.20-2010
Explosive atmospheres - Part 20: Equipment with equipment protection level (EPL) Ga
GB 25286.8-2010
Non-electrical equipment for potentially explosive atmospheres - Part 8: Protection by liquid immersion “k”
GB 25286.6-2010
Non-electrical equipment for use in potentially explosive atmospheres - Part 6: Protection by control of ignition source “b”
GB 25286.5-2010
Non-electrical equipment for use in potentially explosive atmospheres - Part 5: Protection by constructional safety “c”
GB 25286.3-2010
Non-electrical equipment for use in potentially explosive atmospheres - Part 3: Protection by flameproof enclosure“d”
GB 25286.2-2010
Non-electrical equipment for potentially explosive atmospheres - Part 2: Protection by flow restricting enclosure“fr”
GB 25286.1-2010
Non-electrical equipment for potentially explosive atmospheres - Part 1: Basic method and requirements
GB 25285.2-2010
Explosive atmospheres - Explosion prevention and protection - Part 2: Basic concepts and methodology for mining