Vacuum gauges -- Definitions and specifications for quadrupole mass spectrometers
适用范围：ISO 14291:2012 defines terms relevant to quadrupole mass spectrometers (QMSs) and specifies the parameters required for specification by QMS manufacturers necessary for proper calibration and for maint...
发布日期：2012-07-01 实施日期：2012-07-01
Vacuum technology -- Turbomolecular pumps -- Measurement of rapid shutdown torque
适用范围：ISO 27892:2010 specifies a method for the measurement of rapid shutdown torque (destructive torque) of turbomolecular pumps in which gas momentum is produced by axial flow type blades and/or helical ch...
发布日期：2010-02-01 实施日期：2010-02-01
Vacuum technology -- Turbomolecular pumps -- Measurement of performance characteristics
适用范围：ISO 5302:2003 specifies methods for the measurements of performance characteristics of turbomolecular pumps. It is applicable to all sizes and all types of turbomolecular pumps, with mechanical or magn...
发布日期：2003-07-01 实施日期：2003-07-01
Vacuum technology -- Valves -- Leak test
适用范围：ISO 27895:2009 specifies methods for the leak testing of vacuum valves used for control of gas flow or vacuum pressure in a vacuum system.It is applicable to vacuum valves that can be closed to leak ra...
发布日期：2009-12-01 实施日期：2009-12-01
Vacuum technology -- Vacuum gauges -- Specifications for hot cathode ionization gauges
适用范围：ISO 27894:2009 defines terms relating to hot cathode ionization vacuum gauges, and specifies which parameters are given by manufacturers of hot cathode ionization gauges and which measurement uncertain...
发布日期：2009-12-01 实施日期：2009-12-01
Vacuum technology; terms and definitions, vacuum pumps
适用范围：Vacuum technology; terms and definitions; vacuum pumps Technique du vide; Termes et définitions; pompes à vide
Vacuum technology -- Standard methods for measuring vacuum-pump performance -- Part 2: Positive displacement vacuum pumps
发布日期：2012-04-01 实施日期：2012-04-01
Vacuum technology -- Vocabulary -- Part 1: General terms
适用范围：The theoretical definitions are given as precise as possible, bearing in mind the need for use of the concept in practice. In addition to terms used in the three official ISO-languages (E, F, R) the eq...
发布日期：1981-12-01 实施日期：1981-12-01
Test methods for analysis of sintered gadolinium oxide-uranium dioxide pellets-Part 11: Determination of total gas by hot vacuum extraction
适用范围：本部分规定了氧化钆-二氧化铀芯块（Gd2O3-UO2）中总气体含量测定的方法提要、试剂、仪器、试样、分析步骤、结果计算及方法精密度。 本部分适用于 Gd2O3-UO2 芯块中除水分外的总气体含量的测定。测定总气体含量的范围为（0.001〜0...
发布日期：2008-03-17 实施日期：2008-10-01
Vacuum technology; rules for the measurement of steam jet vacuum pumps and steam jet compressors using steam as the working fluid
Vacuum technology -- Vocabulary -- Part 3: Vacuum gauges
适用范围：In addition to terms used in the three official ISO-languages (E, F, R) the equivalent terms in German are given. General terms, general categories and characteristics are provided. The last two subsec...
发布日期：1981-12-01 实施日期：1981-12-01
Standard Guide for Approved Methods of Installing a CVS (Central Vacuum System)
适用范围：<p id="s00076">The suggestions of this guide are intended to provide proper installation materials and practices to be used during the installation of a central-vacuum system.</p><p>1.1 This guide demo...
实施日期：2007-10-01
Vacuum technology - Acceptance specifications for diaphragm vacuum pumps
适用范围：This document describes a measurement for the pumping speed of diaphragm and piston vacuum pumps which is easy to automate. It is valid in a range between 0,5 m <(hoch)3>/h and 20 m <(hoch)3>/h.#,,#
请选择需要导出的字段：
请选择需要导出的字段：
知识产权声明 | 服务承诺 | 联系我们 | 客户服务 | 关于我们
互联网出版许可证：新出网证(京)字042号 互联网药品信息服务资格证书号：(京)-经营性-2011-0017 信息网络传播视听节目许可证 许可证号：0108284
万方数据标准管理系统V1.0 证书号:软著登字第4252816号
京ICP证：010071 京公网安备11010802020237号 京ICP备08100800号-1
客服电话：4000115888 客服邮箱：service@wanfangdata.com.cn 违法和不良信息举报电话：4000115888 举报邮箱：problem@wanfangdata.com.cn 举报专区：https://www.12377.cn
万方数据知识服务平台--国家科技支撑计划资助项目（编号：2006BAH03B01）©北京万方数据股份有限公司 万方数据电子出版社
