1998 year China issued GB standards list


	GB/T 17449-1998 Packaging--Glass containers--Thread finish dimensions 包装玻璃容器螺纹瓶口尺寸
	GB/T 17373-1998 Sampling methods for chemical analysis of crudegold 合质金化学分析取样方法
	GB/T 6078.1-1998 Centre drills--Part 1:Centre drills for centre holes without protecting chamfers--Type A--Dimensions 中心钻第1部分:不带护锥的中心钻 A型型式和尺寸
	GB/T 7676.9-1998 Direct acting indicating analogue electrical measuring instruments and their accessories--Part 9:Recom-mended test methods 直接作用模拟指示电测量仪表及其附件第9部分:推荐的试验方法
	GB/T 9224-1998 D.C.periodmeters 直流周期计
	GB/T 1360-1998 Grid systems for printed circuits 印制电路网格体系
	GB/T 8064-1998 Acceptance conditions for gear hobbing machines--Testing of the accuracy 滚齿机精度检验
	GB/T 2834-1998 Test method for water absorption of vitrified clay pipe 陶管吸水率试验方法
	GB/T 1995-1998 Petroleum products--Calculation of viscosity index 石油产品粘度指数计算法
	GB/T 6078.2-1998 Centre drills--Part 2:Centre drills for centre holes with protecting chamfers--Type B--Dimensions 中心钻第2部分:带护锥的中心钻 B型型式和尺寸
	GB/T 6078.4-1998 Centre drills--Part 4:Technical specifications 中心钻第4部分:技术条件
	GB/T 17618-1998 Information technology equipment--Immunity characteristics--Limits and methods of measurement 信息技术设备抗扰度限值和测量方法
	GB/T 801-1998 Cup head square neck bolts with small head andshort neck--Product grade B 小半圆头低方颈螺栓 B级
	GB/T 17536-1998 Purchase order change request message 订购单变更请求报文
	GB/T 16500-1998 Code of Chinese ideograms set forinformation interchange--The 7th supplementary set 信息交换用汉字编码字符集第七辅助集
	GB/T 17344-1998 Packaging--Packing containers--Air-tighttest method 包装包装容器气密试验方法
	GB/T 17349.1-1998 Road vehicles--Diagnostic systems for motor vehicles--Vocabulary 道路车辆汽车诊断系统词汇
	GB/T 10699-1998 Calcium silicate insulation 硅酸钙绝热制品
	GB/T 17281-1998 Natural gas--Determination of hydrocarbons from butane(C4) to hexadecane(C16)--Gas chromato-graphic method 天然气中丁烷至十六烷烃类的测定气相色谱法
	GB/T 17479-1998 Apricots--Guide to cold storage 杏冷藏

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