NY 5104-2002 无公害食品 草莓产地环境条件
时间:2024-05-10 11:07:58 来源: 标准资料网 作者：标准资料网 阅读：8484
基本信息
| 标准名称： | 无公害食品 草莓产地环境条件 |
| 中标分类： |
环境保护 >>
环境质量标准 >>
专业环境质量标准 |
| ICS分类： |
环保、保健与安全 >>
环境保护 >>
环境分类
|
| 发布部门： | 中华人民共和国农业部 |
| 发布日期： | 2002-07-25 |
| 实施日期： | 2002-09-01 |
| 首发日期： | 1900-01-01 |
| 作废日期： | 1900-01-01 |
| 提出单位： | 中华人民共和国农业部 |
| 起草单位： | 河南省农产品质量检测中心 |
| 起草人： | 安沫平、刘莉、高云凤、王树桐、胡玉清、黄玉宾、刘峰、李冬梅、杨全勇 |
| 出版社： | 中国标准出版社 |
| 出版日期： | 2004-04-18 |
| 页数： | 6 |
| 书号： | 155066·2-14587 |
适用范围
本标准规定了无公害草莓产地选择要求、环境空气质量要求、灌溉水质要求、土壤环境质量要求、试验方法及采样方法。
本标准适用于无公害草莓产地。
前言
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目录
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引用标准
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所属分类： 环境保护 环境质量标准 专业环境质量标准 环保 保健与安全 环境保护 环境分类
MIL-PRF-39007J (AMENDMENT 1), PERFORMANCE SPECIFICATION: RESISTORS, FIXED, WIRE WOUND (POWER TYPE), NONESTABLISHED RELIABILITY, ESTABLISHED RELIABILITY, AND SPACE LEVEL, GENERAL SPECIFICATION FOR (17 OCT 2008)., This specification covers the general requirements for nonestablished reliability (non-ER), established reliability (ER), or space level, axial lead precision, power type, wire wound, fixed resistors having a +25?C ambient operating temperature derated to zero load at +250?C for use in electrical, electronic communication, and associated equipment. These resistors have initial resistance tolerances of ?.5 percent, ?.1 percent, and ?1 percent, and a resistance temperature characteristic as given in table I. ER resistors covered by this specification will have failure rates (FR) ranging from 1 percent to .001 percent per 1,000 hours (see 1.2.1.5). These FR are established at 60 percent confidence on the basis of life tests (permissible resistance change of 1.0 percent). Resistors which are noninductively wound with solderable terminals are designated by a terminal designated "N" and "Z". Terminals designated by the letters "S" and "W" are inductively wound with solderable and weldable terminals (see 1.2.1.2).Product Code:SAE AS39029/37
Title:Contacts, Electrical Connector, Socket, Crimp Removable (For MIL-DTL-28748/10 Connectors)
Issuing Committee:Ae-8c1 Connectors Committee
Scope:No scope available.