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BS EN ISO 10253-1998 水质.用有中脉的骨条藻属和有三突的褐指藻属进行海洋藻类生长抑制试验

作者:标准资料网 时间:2024-05-12 17:45:49  浏览:9383   来源:标准资料网
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【英文标准名称】:Waterquality-MarinealgalgrowthinhibitiontestwithSkeletonemacostatumandPhaeodactylumtricornutum
【原文标准名称】:水质.用有中脉的骨条藻属和有三突的褐指藻属进行海洋藻类生长抑制试验
【标准号】:BSENISO10253-1998
【标准状态】:作废
【国别】:英国
【发布日期】:1998-03-15
【实施或试行日期】:1998-03-15
【发布单位】:英国标准学会(BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:生物试验;生物体;海水;毒性;藻类;生物测定;水质;水常规(实验);水质试验;抑制试验;水污染;生长;定义;试验
【英文主题词】:Algae;Bioassay;Biologicaltests;Definition;Definitions;Growth;Inhibitiontests;Organisms;Seawater;Testing;Toxicity;Waterpollution;Waterpractice;Waterquality;Watertesting
【摘要】:ThisInternationalStandardspecifiesamethodforthedeterminationofthetoxiceffectsofchemicalcom-poundsonthegrowthofmarinealgae.Themethodcanbeusedfortestingsubstanceswhicharereadilysolubleinwaterandarenotsignificantlydegradedoreliminatedfromthetest.NOTE1Withminorchanges,themethodcanalsobeusedtodeterminetheinhibitoryeffectsofeffluents.Seehoweverthenotetotable2.
【中国标准分类号】:Z16
【国际标准分类号】:13_060_70
【页数】:16P;A4
【正文语种】:英语


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Product Code:SAE AMS5388
Title:Nickel Alloy, Corrosion and Heat Resistant, Investment Castings 53.3ni 16.5cr 17mo 4.5w 5.8fe 0.40v (Cw-12mw), as Cast
Issuing Committee:Ams F Corrosion Heat Resistant Alloys Committee
Scope:This specification covers a corrosion and heat-resistant nickel alloy in the form of investment castings.Product Code:SAE AMS5805
Title:Steel, Corrosion and Heat Resistant, Welding Wire, 15Cr - 25.5Ni - 1.2Mo - 2.1Ti - 0.004B - 0.30V, Vacuum Induction Melted, Environment Controlled Packaging
Issuing Committee:Ams F Corrosion Heat Resistant Alloys Committee
Scope:This specification covers a corrosion and heat resistant steel in the form of welding wire.

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