MIL-STD-1249, MILITARY STANDARD: PROCEDURES FOR THE FUNCTIONAL CATEGORIZATION OF GUIDED MISSILE ELECTRICAL AND ELECTRONIC TEST FUNCTION TERMS (25 JUL 1966) [NO S/S DOCUMENT]., The scope of the categorization procedures contained in this military standard covers the functional classification of the inherent electrical or electronic test function capabilities of an item and the delineation of its pertinent characteristics. The technical data resulting from these categorization procedures will provide the government with the documentation necessary to revise MIL-HDBK-142 to reflect technological advances and changes in military requirements for this type of equipment.
基本信息
| 标准名称： | 铸锭用绝热板技术条件 |
| 中标分类： |
建材 >>
耐火材料 >>
定型隔热耐火材料 |
| 发布日期： | |
| 实施日期： | 1985-05-01 |
| 首发日期： | |
| 作废日期： | |
| 出版日期： | |
适用范围
没有内容
前言
没有内容
目录
没有内容
引用标准
没有内容
所属分类： 建材 耐火材料 定型隔热耐火材料
【英文标准名称】:Soilquality-Determinationoftotalcyanideandeasilyreleasedcyanide-Continuous-flowanalysismethod
【原文标准名称】:土质.易释放的氰化物和氰化物总含量的测定.连续流量分析法
【标准号】:ISO17380-2004
【标准状态】:现行
【国别】:国际
【发布日期】:2004-11
【实施或试行日期】:
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:ISO/TC190
【标准类型】:()
【标准水平】:()
【中文主题词】:萃取分析法;氰化物;土壤组分;流量分析;含量测定;定义;试验;土壤;土壤普查;质量;测定
【英文主题词】:Analysis;Chemicalanalysisandtesting;Compositionoftheground;Cyanides;Definitions;Determination;Determinationofcontent;Extractionmethodsofanalysis;Flowanalysis;Flowmeasurements;Massconcentration;Photometric;Quality;Soilsurveys;Soils;Testing;Waterpractice
【摘要】:ThisInternationalStandardspecifiesamethodforthephotometricdeterminationofthetotalcyanideandtheeasilyreleasedcyanidemassfractioninsoilusinganautomated-distillationcontinuous-flowanalysis.TheInternationalStandardappliestoalltypesofsoilwithcyanidemassfractionsabove1mg/kgonthebasisofdrymatter,expressedonthebasisofthecyanideion.NOTESulfideconcentrationsinthesamplehigherthan40mg/kgdrymattercauseinterference.Thiseffectcanberecognizedbythesplitpeaksandasaslowdecreaseofthedetectorsignalandcanonlybepreventedbydilutingthesampleextract.
【中国标准分类号】:Z18
【国际标准分类号】:13_080_10
【页数】:15P.;A4
【正文语种】:英语