Product Code:SAE CE07AB
Title:Rubber: Butadiene-Acrylonitrile (NBR) For Elastomeric Seals in Aircraft Petrouleum Based Hydraulics Systems and Shock Struts
Issuing Committee:Ams Ce Elastomers Committee
Scope: Form:This specification covers hydraulic fluid resistant Butadiene-Acrylonitrile (NBR) rubber used to produce seals, gaskets and other molded products.1.2Application:These products have been used typically for contact with petroleum based hydraulic fluids conforming to MIL-PRF-5606 and MIL-PRF-6083 and Type 1 and Type 2 shock strut fluids, but usage is not limited to such applications. Each application should be considered separately. This butadiene-acrylonitrile rubber (NBR) has a service temperature range of -65 to +275 茂聜掳F (-54 to +135 茂聜掳C) for hydraulic fluids and -65 to +175 茂聜掳F (-54 to +80 茂聜掳C) for shock strut fluids.1.3Safety - Hazardous Materials:While the materials, methods, applications and processes described or referenced in this specification may involve the use of hazardous materials, this specification does not address the hazards involved in such use. It is the sole responsibility of the user to ensure familiarity with the safe and proper use of any hazardous materials and to take necessary precautionary measures to ensure the health and safety of all personnel involved.
Rationale: Form:This specification covers hydraulic fluid resistant Butadiene-Acrylonitrile (NBR) rubber used to produce seals, gaskets and other molded products.1.2Application:These products have been used typically for contact with petroleum based hydraulic fluids conforming to MIL-PRF-5606 and MIL-PRF-6083 and Type 1 and Type 2 shock strut fluids, but usage is not limited to such applications. Each application should be considered separately. This butadiene-acrylonitrile rubber (NBR) has a service temperature range of -65 to +275 茂聜掳F (-54 to +135 茂聜掳C) for hydraulic fluids and -65 to +175 茂聜掳F (-54 to +80 茂聜掳C) for shock strut fluids.1.3Safety - Hazardous Materials:While the materials, methods, applications and processes described or referenced in this specification may involve the use of hazardous materials, this specification does not address the hazards involved in such use. It is the sole responsibility of the user to ensure familiarity with the safe and proper use of any hazardous materials and to take necessary precautionary measures to ensure the health and safety of all personnel involved.

标准名称：	声学 隔声罩的隔声性能测定 第2部分：现场测量（验收和验证用）
英文名称：	Acoustics-Determination of sound insulation performances of enclosures--Part 2:Measurements in situ (for acceptance and verification purposes)
中标分类：	环境保护 >> 环境保护采样、分析测试方法 >> 噪声、振动测试方法
ICS分类：	计量学和测量、物理现象 >> 声学和声学测量 >> 声学测量和噪声抑制综合
发布部门：	中华人民共和国国家质量监督检验检疫总局
发布日期：	2002-03-26
实施日期：	2002-12-01
首发日期：	2002-03-26
作废日期：	1900-01-01
主管部门：	中国科学院
提出单位：	中国科学院
归口单位：	全国声学标准化技术委员会
起草单位：	辽宁省机械研究院、机械工业部第八设计研究院、沈阳市空调净化成套设备有限公司、长沙消声器厂
起草人：	武道忠、王道禄、王丽清、武刚、姜定国、路永洁、莫建炎
出版社：	中国标准出版社
出版日期：	2002-12-01
页数：	平装16开， 页数：18， 字数：31千字
书号：	155066.1-18679

本标准规定了机器隔声罩的隔声性能（插入损失）测量的现场测量方法。本标准仅适用于整体隔声罩，而不适用于隔声罩的构成部件测量。

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