您的位置: 标准下载 » 国际标准 » NF 法国标准 »

NF U47-108-2004 动物健康分析方法.马科生殖试样中Taylorellaequigenitalis的隔离和鉴别

时间:2024-05-18 17:27:36 来源: 标准资料网 作者:标准资料网 阅读:8290
下载地址: 点击此处下载
【英文标准名称】:Animalhealthanalysismethods-IsolationandidentificationofTaylorellaequigenitalisfromEquidaegenitalsamplings.
【原文标准名称】:动物健康分析方法.马科生殖试样中Taylorellaequigenitalis的隔离和鉴别
【标准号】:NFU47-108-2004
【标准状态】:作废
【国别】:法国
【发布日期】:2004-12-01
【实施或试行日期】:2004-12-20
【发布单位】:法国标准化协会(FR-AFNOR)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:
【摘要】:
【中国标准分类号】:B41
【国际标准分类号】:11_220;65_020_30
【页数】:15P.;A4
【正文语种】:其他


Product Code:SAE AS1034
Title:Fitting, Elbow, 90 Degrees, Standard and Reducer, Flared
Issuing Committee:G-3, Aerospace Couplings, Fittings, Hose, Tubing Assemblies
Scope:No scope available.Product Code:SAE J639
Title:Safety Standards for Motor Vehicle Refrigerant Vapor Compresssions Systems
Issuing Committee:Interior Climate Control Committee
Scope:This SAE Recommended Practice is restricted to mechanical vapor compression refrigerant systems which provide cooling for the occupant's compartment. This document provides guidelines for refrigerant containment and safety for a mobile air- conditioning (A/C) system. The purpose is to also provide cautionary statements for the mobile A/C industry to alert service technicians to the inadvisability and the possible health and safety effects associated when venting refrigerant during service of mobile A/C systems. It is not intended to restrict the use of, or further development of, other types of refrigeration systems for passenger compartment cooling. Should other systems be found practical at some future time, this document may be amended or an additional recommended safety practice drawn up for such other systems. This document only addresses CRC-12 (R-12) and HFC-134a (R-134a) refrigerants. To prevent mobile A/C system refrigerant contamination, all other alternate refrigerants considered for automotive use require unique service fittings.