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GB 9115.23-1988 PN25.0MPa(250bar)凹凸面对焊钢制管法兰

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基本信息
标准名称:PN25.0MPa(250bar)凹凸面对焊钢制管法兰
中标分类: 机械 >> 通用零部件 >> 管路附件
替代情况:被GB/T 9115.2-2000代替
发布日期:1900-01-01
实施日期:1989-01-01
首发日期:1900-01-01
作废日期:1900-01-01
出版日期:1900-01-01
页数:3页
适用范围

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前言

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目录

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引用标准

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所属分类: 机械 通用零部件 管路附件
基本信息
标准名称:煤矿井下工人滑囊炎诊断标准
中标分类: 医药、卫生、劳动保护 >> 卫生 >> 职业病诊断标准
发布部门:中华人民共和国煤炭工业部
发布日期:1987-12-19
实施日期:1987-12-20
首发日期:
作废日期:
提出单位:煤炭工业部劳资司
起草单位:煤炭工业部《煤矿井下工人滑囊炎诊断标准》研究协作组
起草人:程爱国
出版社:中国煤炭工业出版社
出版日期:1987-12-20
页数:2页
适用范围

本标准适用于煤矿井下工人滑囊炎的诊断。

前言

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目录

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引用标准

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所属分类: 医药 卫生 劳动保护 卫生 职业病诊断标准
Product Code:SAE AIR5320
Title:Summary of Icing Simulation Test Facilities
Issuing Committee:Ac-9c Aircraft Icing Technology Committee
Scope: This SAE Aerospace Information Report (AIR) contains information on most of the major icing simulation ground facilities. An effort was made to obtain data from as many facilities as possible over a two year time period. The data in this document represents the state of the facilities in calendar year 1996. Facilities are constantly changing and upgrading and, therefore, some facility specifications may change during the life of this report.Of the 27 facilities described in this report, the primary use is split with approximately half for engine testing and half for wind tunnel testing. The facilities are limited to ground facilities and, therefore, icing tankers have not been included.The primary purpose of this document is to document the capabilities of the world''s major icing simulation ground facilities. This report should be very useful for an organization interested in selecting a facility for a particular test. The usual information on facility test section size, speed, cloud parameters, etc. are provided for this purpose, along with a contact person at each facility. However, it is the purpose of this report to go beyond the information found in a list of facilities.
Rationale: This SAE Aerospace Information Report (AIR) contains information on most of the major icing simulation ground facilities. An effort was made to obtain data from as many facilities as possible over a two year time period. The data in this document represents the state of the facilities in calendar year 1996. Facilities are constantly changing and upgrading and, therefore, some facility specifications may change during the life of this report.Of the 27 facilities described in this report, the primary use is split with approximately half for engine testing and half for wind tunnel testing. The facilities are limited to ground facilities and, therefore, icing tankers have not been included.The primary purpose of this document is to document the capabilities of the world''s major icing simulation ground facilities. This report should be very useful for an organization interested in selecting a facility for a particular test. The usual information on facility test section size, speed, cloud parameters, etc. are provided for this purpose, along with a contact person at each facility. However, it is the purpose of this report to go beyond the information found in a list of facilities.