1999 year China issued GB standards list


	GB/T 17700-1999 Channel coding and modulation standard for Digital Video Broadcasting-Satellite(DVB-S) 卫星数字电视广播信道编码和调制标准
	GB/T 17897-1999 Test of pitting corrosion resistance of stainless steels in the ferric chloride solution 不锈钢三氯化铁点腐蚀试验方法
	GB/T 3333-1999 Cable paper--Determination of electrical strength at power frequence 电缆纸工频击穿电压试验方法
	GB/T 17800.1-1999 Helical-scan video tape cassette systems using 8 mm magnetic tape--8 mm video--Part 1:General speci-fications 8 mm磁带螺旋扫描盒式录像系统(8 mm录像) 第1部分:总规范
	GB/Z 17994-1999 Guidelines for the development and use of medical electrical equipment educational materials 编写和使用医用电气设备教材的导则
	GB/T 11598-1999 Packet-switched signalling system between public networks providing data transmission services 提供数据传输业务的公用网之间的分组交换信令系统
	GB 17654-1999 Regional flag of Macao Special Administrative Region 澳门特别行政区区旗
	GB/T 11848.12-1999 Determination of boron in uranium ore concentrate by spectrophotometry 铀矿石浓缩物中硼的测定分光光度法
	GB/T 17904.1-1999 ISDN user-network interface data link layer specification and conformance testing method--Part 1:User-network interface data linklayer specification ISDN用户-网络接口数据链路层技术规范及一致性测试方法第1部分:用户-网络接口数据链路层技术规范
	GB/T 17277.2-1999 Broadcastvideo tape recorders--Methods of measurement--Part 2:Electrical measurements ofanalogue composite video signals 广播磁带录像机测量方法第2部分:模拟复合视频信号的电性能测量
	GB/T 17704.1-1999 Information technology--130mm optical disk cartridge，write once，for information interchange--Part 1:Unrecorded optical disk cartridge 信息技术信息交换用130 mm一次写入盒式光盘第1部分:未记录盒式光盘
	GB/T 18003-1999 Programming method for the types of wood-based panel machinery 人造板机械设备型号编制方法
	GB/T 17768-1999 Guidelines on drafting standards of suspension concentrates for seed dressing 悬浮种衣剂产品标准编写规范
	GB 11945-1999 Autoclaved lime-sand brick 蒸压灰砂砖
	GB/T 11327.2-1999 Low-frequency telecommunication cable and wires with PVC insulation and PVC sheath--Part 2:Cables in pairs，triples，quads and quintuples for inside installation 聚氯乙烯绝缘聚氯乙烯护套低频通信电缆电线第2部分:局用电缆(对线组或三线组或四线组或五线组的)
	GB/T 16850.2-1999 Basic specification for optical fibre amplifier test methods--Part 2:Test methods for powerparameters 光纤放大器试验方法基本规范第2部分:功率参数的试验方法
	GB/T 50283-1999 Unified standard of reliability design of highway engineering structures 公路工程结构可靠度设计统一标准
	GB/T 13621-1999 Capacity series and radio-frequency channel arrangement and equipment main technical specifications for 100～1000 MHz radio relay communication systems 100～1000 MHz接力通信系统的容量系列波道配置及设备的主要技术要求
	GB/T 17800.3-1999 Helical-scan video tape cassette systems using 8 mm magnetic tape--8 mm video--Part 3:High-band speci-fications for Hi 8 8 mm磁带螺旋扫描盒式录像系统(8 mm录像) 第3部分:Hi 8高带规范
	GB/T 3000-1999 Dense shaped refractory products--Determination of permeability to gases 致密定形耐火制品透气度试验方法

Find out:337Items | To Page of: First -Previous-Next -Last | [1] [2] [3] [4] [5] [6] [7]