水的生物性质检验 -环标网

已选条件： 水的生物性质检验

国家：

标准状态：

每页显示20 条，共找到 1512 条结果 <5/76>

标准编号	标准名称	发布部门	发布日期	状态
KS I ISO 14592:2014	Water quality — Evaluation of the aerobic biodegradability of organic compounds at low concentrations	Korean Sta..	2014-12-22	废止
UNE EN 14184:2014	Water Quality - Guidance For The Surveying Of Aquatic Macrophytes In Running Waters	Asociacion..	2014-12-17	现行
UNE EN 13946:2014	Water Quality - Guidance For The Routine Sampling And Preparation Of Benthic Diatoms From Rivers And Lakes	Asociacion..	2014-12-10	现行
DS EN 16503:2014	Water Quality - Guidance Standard On Assessing The Hydromorphological Features Of Transitional And Coastal Waters	Danish Sta..	2014-11-27	现行
UNE EN ISO 17994:2014	Water Quality - Requirements For The Comparison Of The Relative Recovery Of Microorganisms By Two Quantitative Methods (Iso 17994:2014)	Asociacion..	2014-11-19	现行
NS EN 16493:2014	Water Quality - Nomenclatural Requirements For The Recording Of Biodiversity Data, Taxonomic Checklists And Keys	Norwegian ..	2014-11-01	现行
DIN EN 16503 (2014-11)	Water quality - Guidance standard on assessing the hydromorphological features of transitional and coastal waters	German Ins..	2014-11-01	现行
BS EN ISO 9308-1:2014	Water Quality - Enumeration Of Escherichia Coli And Coliform Bacteria - Part 1: Membrane Filtration Method For Waters With Low Bacterial Background Flora	British St..	2014-10-31	被替代
NEN EN ISO 9308-1:2014	Water Quality - Enumeration Of Escherichia Coli And Coliform Bacteria - Part 1: Membrane Filtration Method For Waters With Low Bacterial Background Flora	Nederlands..	2014-10-01	现行
NF EN 16772:2014	Water Quality - Guidance On Methods For Sampling Invertebrates In The Hyporheic Zone Of Rivers	Associatio..	2014-10-01	被替代
I.S. EN 16493:2014	Water Quality - Nomenclatural Requirements for the Recording of Biodiversity Data, Taxonomic Checklists and Keys	National S..	2014-09-13	现行
I.S. EN 16503:2014	Water Quality - Guidance Standard on Assessing the Hydromorphological Features of Transitional and Coastal Waters	National S..	2014-09-13	现行
UNE EN ISO 16665:2014	Water Quality - Guidelines For Quantitative Sampling And Sample Processing Of Marine Soft-Bottom Macrofauna (Iso 16665:2014)	Asociacion..	2014-09-03	现行
DIN EN 16772 (2014-09)	Water Quality - Guidance On Methods For Sampling Invertebrates In The Hyporheic Zone Of Rivers	German Ins..	2014-09-01	现行
NEN EN 16493:2014	Water Quality - Nomenclatural Requirements For The Recording Of Biodiversity Data, Taxonomic Checklists And Keys	Nederlands..	2014-09-01	现行
BS EN 16503:2014	Water Quality - Guidance Standard On Assessing The Hydromorphological Features Of Transitional And Coastal Waters	British St..	2014-08-31	现行
DS EN 16493:2014	Water Quality - Nomenclatural Requirements For The Recording Of Biodiversity Data, Taxonomic Checklists And Keys	Danish Sta..	2014-08-19	现行
DIN EN 14184 (2014-08)	Water quality - Guidance for the surveying of aquatic macrophytes in running waters	German Ins..	2014-08-01	现行
ONORM EN ISO 16665:2014	Water Quality - Guidelines For Quantitative Sampling And Sample Processing Of Marine Soft-Bottom Macrofauna (Iso 16665:2014)	Osterreich..	2014-08-01	现行
ASTM D5259-14	Standard Test Method for Isolation and Enumeration of Enterococci from Water by the Membrane Filter Procedure	American S..	2014-08-01	现行

全选

首页上一页 ...3 456 7 8 ...下一页尾页