1989 year China issued GB standards list


	GB/T 11108-1989 Test method for thermal diffusivity of hardmetal (carbide) 硬质合金热扩散率的测定方法
	GB/T 11820-1989 The requirements for urban optical fiber cable systems joined to national public telecommunication network 市内光缆通信系统进网要求
	GB/T 11326.4-1989 High frequency rural telecommunication cables with polyolefin insulation and laminated aluminium polyolefin sheath--Filled cables with copper conductors 聚烯烃绝缘铝-聚烯烃粘结护套高频农村通信电缆铜芯填充电缆
	GB/T 11938-1989 Standard method for hygienic examination of chlorobenzenes in drinking water sources--Gas chromato-graphy 水源水中氯苯系化合物卫生检验标准方法气相色谱法
	GB 10331-1989 Hygienic standard for perlite dust in theair of workplace 车间空气中珍珠岩粉尘卫生标准
	GB/T 11177-1989 Testing method for compressive shear strength of dowel joint by inorganic adhesives 无机胶粘剂套接压缩剪切强度试验方法
	GB/T 11939-1989 Standard method for hygienic examination of dinitrobenzene and nitrochlorobenzene in drinking water sources--Gas chromato-graphy 水源水中二硝基苯类和硝基氯苯类卫生检验标准方法气相色谱法
	GB/T 10891-1989 Safety requirements for air handling units 空气处理机组安全要求
	GB 11504-1989 Diagnostic criteria and principles of management of occupational chronic lead poisoning 职业性慢性铅中毒诊断标准及处理原则
	GB/T 10467-1989 Fruits，vegetables and derived products--Determination of volatile acidity 水果和蔬菜产品中挥发性酸度的测定方法
	GB/T 918.1-1989 Classification and code for road vehicles--Motor vehicle 道路车辆分类与代码机动车
	GB 10328-1989 Hygienic standard for graphite dust in the air of workplace 车间空气中石墨粉尘卫生标准
	GB/T 7631.6-1989 Lubricants and related products (class L)--Classification--Part 6:Family R (Temporary protection against corrosion) 润滑剂和有关产品(L类)的分类第6 部分:R组 (暂时保护防腐蚀)
	GB/T 11137-1989 Black petroleum products--Determination of kinematic viscosity (reverse-flow method) and calculation of dynamic viscosity 深色石油产品运动粘度测定法 (逆流法) 和动力粘度计算法
	GB/T 11136-1989 Petroleum hydrocarbons--Determination of bromine index--Electrometric titration 石油烃类溴指数测定法 (电位滴定法)
	GB 11730-1989 Hygienic standard for water consumption in rural areas 农村生活饮用水量卫生标准
	GB/T 10751-1989 Marine oval-shaped steel pipe flanges， weld-on 船用扁圆形焊接钢法兰
	GB 11217-1989 The regulations for monitoring effluents atnuclear facilities 核设施流出物监测的一般规定
	GB/T 11897-1989 Water quality--Determination of free chlorine and total chlorine--Titrimetric method using N，N-diethyl-1，4-phenylenediamine 水质游离氯和总氯的测定 N，N-二乙基-1，4-苯二胺滴定法
	GB 11506-1989 Diagnostic criteria andprinciples of management of occupational acute 1，2-dichloroethane poisoning 职业性急性1，2-二氯乙烷中毒诊断标准及处理原则

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