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Number of entries (Data is updated on a monthly basis): 47646
Weiter Weiter| 19871 - 19880 | 19881 - 19890|19891 - 19900 |Weiter Weiter

GB/T 12163-1990

用于防护电离辐射的50 mm和100 mm厚墙的铅屏蔽构件

Lead shielding units for 50 and 100 mm thick walls used for protection against ionizing radiation

GB/T 11214-1989

水中镭-226 的分析测定

Analytical determination of radium-226 in water

GB/T 15428-1995

电子设备用冷板设计导则

Cold plate design guideline for electronic equipment

GB 15630-1995

消防安全标志设置要求

Requirements for the placement of fire safety signs

GB/T 15157-1994

印制板用频率低于3 MHz的连接器 第1 部分:总规范 一般要求和编制有质量评定的详细规范的导则

Connectors for frequencies below 3MHz for use with printed boards--Part l:Generic specification--Gen-eral requirements and guide for the preparation of detail specifications, with assessedquality

GB/T 17192.1-1997

信息技术 计算机图形 与图形设备会话的接口技术(CGI) 功能说明 第1部分:概述、轮廓和一致性

Information technology--Computer graphics--Interfacing techniques for dialogues with graphical devices(CGI)--Functional specification--Part1:Overview,profile,and conformance

GB/T 38404-2020

果蔬汁(含颗粒)饮料热灌装封盖机 通用技术规范

Hot filling-capping machine for fruit and vegetable juice (with pulps)—General technical specification

GB/T 38461-2020

食品包装用PET瓶吹瓶成型模具

Blow mould for PET bottle in food field

GB/T 5211.19-1988

着色颜料的相对着色力和冲淡色的测定 目视比较法

Determination of relative tinting strength and colour on reduction of coloured pigments--Visual comparison method

GB/T 4702.18-2020

金属铬 钒含量的测定 钽试剂三氯甲烷萃取分光光度法

Chromiun metal—Determination of vanadium content—Tantalum reagent trichloromethane extraction spectrophtometry method

Number of entries (Data is updated on a monthly basis): 47646
Weiter Weiter| 19871 - 19880 | 19881 - 19890|19891 - 19900 |Weiter Weiter