MIL-DTL-22606D
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MIL-DTL-22606D, DETAIL SPECIFICATION: FLASK COMPRESSED GAS AND END PLUGS FOR AIR, OXYGEN AND NITROGEN (10 JAN 2011) [SUPERSEDES MIL-F-22606C]., This specification covers seamless steel flasks with integral forged heads and various composition end plugs for storing compressed gases (air, oxygen, nitrogen, helium, or helium-oxygen mixtures).
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【英文标准名称】:StandardGuideforConductingSedimentToxicityTestswithPolychaetousAnnelids
【原文标准名称】:带多毛纲环节动物的沉积物毒性试验用标准指南
【标准号】:ASTME1611-2000(2007)
【标准状态】:现行
【国别】:
【发布日期】:2000
【实施或试行日期】:
【发布单位】:美国材料与试验协会(US-ASTM)
【起草单位】:E47.03
【标准类型】:(Guide)
【标准水平】:()
【中文主题词】:沉积物;毒物学;水
【英文主题词】:acutetoxicitytests;chronictoxicitytests;estuarineenvironments;experimentaldesign;exposuretests;growth;LC50test;marineenvironments;Neanthes;polychaetes;referencetoxicants;salinewater;saltwater;sediment;sediment
【摘要】:1.1Thisguidecoversproceduresforobtaininglaboratorydataconcerningtheadverseeffectsofpotentiallycontaminatedsediment,orofatestmaterialaddedexperimentallytocontaminatedoruncontaminatedsediment,onmarineorestuarineinfaunalpolychaetesduring10-dayor20to28-dayexposures.Theseproceduresareusefulfortestingtheeffectsofvariousgeochemicalcharacteristicsofsedimentsonmarineandestuarinepolychaetesandcouldbeusedtoassesssedimenttoxicitytootherinfaunaltaxa,althoughmodificationsoftheproceduresappropriatetothetestspeciesmightbenecessary.Proceduresforthe10-daystatictestaredescribedforNeanthesarenaceodentataandNeanthesvirensandforthe20to28-daystatic-renewalsedimenttoxicityforN.arenaceodentata.1.2Modificationsoftheseproceduresmightbeappropriateforothersedimenttoxicitytestprocedures,suchasflow-throughorpartiallife-cycletests.Themethodsoutlinedinthisguideshouldalsobeusefulforconductingsedimenttoxicitytestswithotheraquatictaxa,althoughmodificationsmightbenecessary.Othertestorganismsmightincludeotherspeciesofpolychaetes,crustaceans,andbivalves.1.3Othermodificationsoftheseproceduresmightbeappropriateforspecialneedsorcircumstances.Althoughusingappropriateproceduresismoreimportantthanfollowingprescribedprocedures,theresultsoftestsconductedusingunusualproceduresarenotlikelytobecomparabletothoseofmanyothertests.Comparisonsoftheresultsobtainedusingmodifiedandunmodifiedversionsoftheseproceduresmightprovideusefulinformationconcerningnewconceptsandproceduresforconductingsedimenttestswithinfaunalorganisms.1.4Theseproceduresareapplicabletosedimentscontaminatedwithmostchemicals,eitherindividuallyorinformulations,commercialproducts,andknownorunknownmixtures.Theseprocedurescanbeusedwithappropriatemodificationstoconductsedimenttoxicitytestsonfactorssuchastemperature,salinity,dissolvedoxygen(DO),andnaturalsedimentcharacteristics(forexample,particlesizedistribution,organiccarboncontent,andtotalsolids).Theseprocedurescanalsobeusedtoconductbioconcentrationtestsandinsitutests,andtoassessthetoxicityofpotentiallycontaminatedfieldsediments,orofmaterialssuchassewagesludge,oils,particulatematter,andsolutionsoftoxicantsaddedtosediments.Amedianlethalconcentration(LC50)ormediansublethaleffectconcentration(EC50)oftoxicantsorofhighlycontaminatedsedimentmixedintouncontaminatedsedimentcanbedetermined.Materialsadheringtosedimentparticlesordissolvedininterstitialwatercanbetested.1.5Theresultsof10-daytoxicitytestswithcontaminatedsedimentscanbereportedasaLC50ifaseriesofconcentrationsistestedorasapercentmortalityrelativetoacontrolorreferencesediment.Theresultsof20to28-daytoxicitytestswithcontaminatedsedimentscanbereportedasaLC50ifaseriesofconcentrationsistestedorasapercentmortalityorgrowthrelativetoacontrolorreferencesediment.1.6Thisguideisarrangedasfollows:1.7ThevaluesstatedinSIunitsaretoberegardedasthestandard.Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.SpecifichazardsstatementsaregiveninSection8.
【中国标准分类号】:Z12
【国际标准分类号】:13_060_70
【页数】:26P.;A4
【正文语种】:
【原文标准名称】:带多毛纲环节动物的沉积物毒性试验用标准指南
【标准号】:ASTME1611-2000(2007)
【标准状态】:现行
【国别】:
【发布日期】:2000
【实施或试行日期】:
【发布单位】:美国材料与试验协会(US-ASTM)
【起草单位】:E47.03
【标准类型】:(Guide)
【标准水平】:()
【中文主题词】:沉积物;毒物学;水
【英文主题词】:acutetoxicitytests;chronictoxicitytests;estuarineenvironments;experimentaldesign;exposuretests;growth;LC50test;marineenvironments;Neanthes;polychaetes;referencetoxicants;salinewater;saltwater;sediment;sediment
【摘要】:1.1Thisguidecoversproceduresforobtaininglaboratorydataconcerningtheadverseeffectsofpotentiallycontaminatedsediment,orofatestmaterialaddedexperimentallytocontaminatedoruncontaminatedsediment,onmarineorestuarineinfaunalpolychaetesduring10-dayor20to28-dayexposures.Theseproceduresareusefulfortestingtheeffectsofvariousgeochemicalcharacteristicsofsedimentsonmarineandestuarinepolychaetesandcouldbeusedtoassesssedimenttoxicitytootherinfaunaltaxa,althoughmodificationsoftheproceduresappropriatetothetestspeciesmightbenecessary.Proceduresforthe10-daystatictestaredescribedforNeanthesarenaceodentataandNeanthesvirensandforthe20to28-daystatic-renewalsedimenttoxicityforN.arenaceodentata.1.2Modificationsoftheseproceduresmightbeappropriateforothersedimenttoxicitytestprocedures,suchasflow-throughorpartiallife-cycletests.Themethodsoutlinedinthisguideshouldalsobeusefulforconductingsedimenttoxicitytestswithotheraquatictaxa,althoughmodificationsmightbenecessary.Othertestorganismsmightincludeotherspeciesofpolychaetes,crustaceans,andbivalves.1.3Othermodificationsoftheseproceduresmightbeappropriateforspecialneedsorcircumstances.Althoughusingappropriateproceduresismoreimportantthanfollowingprescribedprocedures,theresultsoftestsconductedusingunusualproceduresarenotlikelytobecomparabletothoseofmanyothertests.Comparisonsoftheresultsobtainedusingmodifiedandunmodifiedversionsoftheseproceduresmightprovideusefulinformationconcerningnewconceptsandproceduresforconductingsedimenttestswithinfaunalorganisms.1.4Theseproceduresareapplicabletosedimentscontaminatedwithmostchemicals,eitherindividuallyorinformulations,commercialproducts,andknownorunknownmixtures.Theseprocedurescanbeusedwithappropriatemodificationstoconductsedimenttoxicitytestsonfactorssuchastemperature,salinity,dissolvedoxygen(DO),andnaturalsedimentcharacteristics(forexample,particlesizedistribution,organiccarboncontent,andtotalsolids).Theseprocedurescanalsobeusedtoconductbioconcentrationtestsandinsitutests,andtoassessthetoxicityofpotentiallycontaminatedfieldsediments,orofmaterialssuchassewagesludge,oils,particulatematter,andsolutionsoftoxicantsaddedtosediments.Amedianlethalconcentration(LC50)ormediansublethaleffectconcentration(EC50)oftoxicantsorofhighlycontaminatedsedimentmixedintouncontaminatedsedimentcanbedetermined.Materialsadheringtosedimentparticlesordissolvedininterstitialwatercanbetested.1.5Theresultsof10-daytoxicitytestswithcontaminatedsedimentscanbereportedasaLC50ifaseriesofconcentrationsistestedorasapercentmortalityrelativetoacontrolorreferencesediment.Theresultsof20to28-daytoxicitytestswithcontaminatedsedimentscanbereportedasaLC50ifaseriesofconcentrationsistestedorasapercentmortalityorgrowthrelativetoacontrolorreferencesediment.1.6Thisguideisarrangedasfollows:1.7ThevaluesstatedinSIunitsaretoberegardedasthestandard.Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.SpecifichazardsstatementsaregiveninSection8.
【中国标准分类号】:Z12
【国际标准分类号】:13_060_70
【页数】:26P.;A4
【正文语种】:
基本信息
| 标准名称： | 钻井液用页岩抑制剂改性沥青FT341、FT342 |
| 中标分类： | 石油 >> 石油勘探、开发与集输 >> 石油钻井 |
| ICS分类： | 石油及相关技术 >> 石油和天然气的开采与加工 |
| 替代情况： | SY 5665-93 |
| 发布部门： | 中国石油天然气总公司 |
| 发布日期： | 1995-05-09 |
| 实施日期： | 1995-11-01 |
| 首发日期： | 1900-01-01 |
| 作废日期： | 1900-01-01 |
| 出版社： | 石油工业出版社 |
| 出版日期： | 1995-11-01 |
| 页数： | 9页 |
适用范围
本标准规定了钻井液用页岩抑制剂改性沥青FT341、FT342的技术要求、试验方法、检验规则及包装、贮存、标志等内容。
本标准适用于钻井液用页岩抑制剂改性沥青FT341、FT342。
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所属分类： 石油 石油勘探 开发与集输 石油钻井 石油及相关技术 石油和天然气的开采与加工
