YC/T 181-2004 烟草及烟草制品 有机氯除草剂农药残留量的测定 气相色谱法
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来源:标准资料网
基本信息
| 标准名称： | 烟草及烟草制品 有机氯除草剂农药残留量的测定 气相色谱法 |
| 英文名称： | Tobacco and tobacco products—Determination of organochlorine herbicides residues—Gas chromatographic method |
| 中标分类： |
食品 >>
制烟 >>
烟草制品 |
| ICS分类： |
农业 >>
烟草、烟草制品和烟草工业设备
|
| 发布部门： | 国家烟草专卖局 |
| 发布日期： | 2004-10-19 |
| 实施日期： | 2005-03-01 |
| 首发日期： | 1900-01-01 |
| 作废日期： | 1900-01-01 |
| 归口单位： | 全国烟草标准化技术委员会(TC 144) |
| 起草单位： | 全国烟草标准化技术委员会(TC 144) |
| 出版社： | 中国标准出版社 |
| 出版日期： | 2004-12-23 |
| 页数： | 16开， 页数：6， 字数：9千字 |
| 书号： | 155066.2-15994 |
适用范围
本标准规定了烟草中麦草畏、2,4-滴和2,4,5-涕三种有机氯除草剂农药残留量的测定方法。本标准适用于烟草和烟草制品。
前言
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目录
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引用标准
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所属分类： 食品 制烟 烟草制品 农业 烟草 烟草制品和烟草工业设备
【英文标准名称】:Valvesfordrinkingwaterinstallationsonprivatepremises;PN10pipeinterrupters,pipedisconnectors,anti-vacuumvalves;testing
【原文标准名称】:私人住宅内饮水装置用阀.PN10型管道断续器、管道切断器和反压力阀.检验
【标准号】:DIN3266-2-1987
【标准状态】:作废
【国别】:德国
【发布日期】:1987-12
【实施或试行日期】:
【发布单位】:德国标准化学会(DE-DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:压力;流体设备元件;单向阀;漏泄试验;给水(建筑物);声学测量;饮用水设备;压力调节器;压缩试验;饮用水;安全阀;检验;尺寸;试验;管;排放旋塞;规范(审批);阀门;材料强度
【英文主题词】:Acousticmeasurement;Checkvalves;Compressiontesting;Dimensions;Draw-offtaps;Drinkingwaterinstallations;Fluidequipmentcomponents;Inspection;Leaktests;Pipes;Potablewater;Pressure;Pressureregulators;Safetyvalves;Specification(approval);Strengthofmaterials;Testing;Valves;Watersupply(buildings)
【摘要】:
【中国标准分类号】:J15;Q81
【国际标准分类号】:91_140_60
【页数】:6P;A4
【正文语种】:德语
Product Code:SAE J2470
Title:Hydraulic Fluid Power--Valves--Method for Assessing the Lock Sensitivity to Contaminants
Issuing Committee:Ship Fluid Systems Committee
Scope:This SAE Recommended Practice defines a procedure, which will aid in assessing the contaminant sensitivity of hydraulic valves. The approach taken defines a test procedure with flexibility for testing valves in a wide range of contamination levels. The user of this procedure must establish the contamination levels for testing. Three levels are suggested which should cover the range for most valve applications. This procedure does not establish the contaminant sensitivity requirements for any valve. The user of this procedure needs to be aware of the system contamination level that the valve will operate in and select test contamination levels significantly higher than the operating level to assess the suitability of the valve. The test procedure permits a valve to be tested without disassembly and therefore permits protection of proprietary design information.This procedure assesses the contamination sensitivity of valves by contaminant lock. The procedure indicates the sensitivity of valves by contaminant lock due to various sizes of contaminants. The test is designed to assess the contaminant sensitivity of valves in tests of relatively short duration. See Appendix A for guidance as to how the tests and their results may be used.The tests are purposely designed to be severe in order to be applicable to a wide range of contaminated environments. The use of valves in many applications and for various purposes results in differing levels of acceptable performance. That is, the same valve may be unacceptable - in relation to operation in a contaminated environment - in one application and be acceptable in another. The user must make that decision based on a review of the expected level of the specific application and the test results obtained.NOTE - See 7.2 if document is to be contractually invoked.
