2012 year China issued GB standards list


	GB 3883.11-2012 Safety of hand-held motor-operated electric tools - Part 2: Particular requirements for reciprocating saws(jig and sabre saws) 手持式电动工具的安全第2部分：往复锯(曲线锯、刀锯)的专用要求
	GB/T 11417.7-2012 Ophthalmic optics - Contact lenses - Part 7: Physicochemical properties test methods 眼科光学接触镜第7部分: 理化性能试验方法
	GB 50764-2012 Design code of power of piping for power plant 电厂动力管道设计规范
	GB/T 3884.2-2012 Methods for chemical analysis of copper concentrates - Part 2: Determination of gold and silver contents - Flame atomic absorption spectrmetric method and fire assay method 铜精矿化学分析方法第2部分：金和银量的测定火焰原子吸收光谱法和火试金法
	GB/T 14598.10-2012 Measuring relays and protection equipment - Part 22-4: Electrical disturbance tests - Electrical fast transient/burst immunity test 量度继电器和保护装置第22-4部分：电气骚扰试验电快速瞬变/脉冲群抗扰度试验
	GB/T 19792-2012 Agricultural irrigation equipment - Water-driven chemical injector pumps 农业灌溉设备水动化肥-农药注入泵
	GB/T 13973-2012 General specification test methods for semiconductor device curve tracers 半导体管特性图示仪通用规范
	GB 50191-2012 Code for seismic design of special structures 构筑物抗震设计规范
	GB/T 19797-2012 Agricultural irrigation equipment - Centre-pivot and moving lateral irrigation machines with sprayer or sprinkler nozzles - Determination of uniformity of water distribution 农业灌溉设备中心支轴式和平移式喷灌机水量分布均匀度的测定
	GB 19215.3-2012 Cable trunking and ducting systems for electrical installations - Part 2-2: Particular requirements - Cable trunking systems and cable ducting systems intended for underfloor and flushfloor installations 电气安装用电缆槽管系统第2部分：特殊要求第2节：安装在地板下和与地板齐平的电缆槽管系统
	GB 2763-2012 National food safety standard ---Maximum residue limits for pesticides in food 食品安全国家标准食品中农药最大残留限量
	GB/T 2820.11-2012 Reciprocating internal combustion engine driven alternating current generating sets - Part 11: Rotary uninterruptible power systems - Performance requirements and test methods 往复式内燃机驱动的交流发电机组第11部分：旋转不间断电源性能要求和试验方法
	GB/T 27612.1-2012 Agricultural irrigation equipment - Sprinklers - Part 1: Definition of terms and classification 农业灌溉设备喷头第1部分：术语和分类
	GB/T 29298-2012 Digital still camera general specification 数字（码）照相机通用规范
	GB 50846-2012 Code for design of communication engineering for fiber to the home in residential districts and residential buildings 住宅区和住宅建筑内光纤到户通信设施工程设计规范
	GB 16895.13-2012 Low-voltage electrical installations - Part 7-701: Requirements for special installations or locations - Locations containing a bath or shower 低压电气装置第7-701部分：特殊装置或场所的要求装有浴盆和淋浴的场所
	GB 18068.3-2012 Health protection zone for non-metallic mineral products industry - Part 3：Asbestos products industry 非金属矿物制品业卫生防护距离第3部分：石棉制品业
	GB/T 17799.5-2012 Electromagnetic compatibility(EMC) - Generic standards - HEMP immunity for indoor equipment 电磁兼容通用标准室内设备高空电磁脉冲(HEMP)抗扰度
	GB/T 18216.4-2012 Electrical safety in low voltage distribution systems up to 1000 V a.c. and 1500 V d.c. - Equipment for testing, measuring or monitoring of protective measures - Part 4: Resistance of earth connection and equipotential bonding 交流1000V和直流1500V以下低压配电系统电气安全防护措施的试验、测量或监控设备第4部分：接地电阻和等电位接地电阻
	GB/T 231.3-2012 Metallic materials - Brinell hardness test - Part 3: Calibration of reference blocks 金属材料布氏硬度试验第3部分：标准硬度块的标定

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