1990 year China issued GB standards list


	GB/T 12520-1990 Offset cruciform recess for rotary fastening devices 高扭矩十字槽
	GB/T 12536-1990 Motor vehicles--Coastdown--Test method 汽车滑行试验方法
	GB 12345-1990 Code of Chinese ideogram set for information interchange--Supplementary set 信息交换用汉字编码字符集辅助集
	GBJ 130-1990 Technical code for reinforced concrete lift-slab structure 钢筋混凝土升板结构技术规范
	GB/T 12313-1990 Sensory analysis method--Flavour profile test 感官分析方法风味剖面检验
	GB/T 12631-1990 Test method for resistance of conductor of printed boards 印制导线电阻测试方法
	GB/T 12692.3-1990 Petroleum products--Fuels (class F) classification--Part 3:Categories of gas turbine fuels for industrial and marine applications 石油产品燃料 (F类)分类第三部分:工业及船用燃气轮机燃料品种
	GB 12691-1990 Air compressor oils 空气压缩机油
	GB/T 12401-1990 Specificationof antenna (including feed network) and servo system used in domestic satellitecommunication earth stations 国内卫星通信地球站天线(含馈源网络)和伺服系统设备技术要求
	GB/T 12636-1990 Stripline test method for complexpermittivity of microwave dielectric substrates 微波介质基片复介电常数带状线测试方法
	GB/T 12376-1990 Analytical method of polonium-210 in water--Method of preparing sample by electroplating 水中钋-210的分析方法电镀制样法
	GB/T 12163-1990 Lead shielding units for 50 and 100 mm thick walls used for protection against ionizing radiation 用于防护电离辐射的50 mm和100 mm厚墙的铅屏蔽构件
	GB/T 12494-1990 White oil for food-machinery 食品机械专用白油
	GB 12526-1990 Specifications for long range electro-optical distance measurement 远程光电测距规范
	GB/T 12377-1990 Analytical method of microquantity uranium in air by laser-fluoremetry 空气中微量铀的分析方法激光荧光法
	GB/T 12192-1990 Methods of measurement for radio transmitters employing F3E emission used in the mobile services 移动通信调频无线电话发射机测量方法
	GB/T 12329-1990 Karst geology terminology 岩溶地质术语
	GB/T 12369-1990 Basic tooth profile of straight and skew bevel gears 直齿及斜齿锥齿轮基本齿廓
	GB/T 12552-1990 Maximal safety depths for commercial diving 产业潜水最大安全深度
	GB 12696-1990 Hygienic specifications of factory for wine 葡萄酒厂卫生规范

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