现行

BS EN 14614-2020

Water quality. Guidance standard for assessing the hydromorphological features of rivers
水质 河流水形态特征评价指导标准

2020-09-15

现行

DIN EN 16039

Water quality - Guidance standard on assessing the hydromorphological features of lakes
水质.湖泊水形态特征评估的指导标准；德文版EN 16039:2011

2011-12-01

现行

BS EN 16039-2011

Water quality. Guidance standard on assessing the hydromorphological features of lakes
水质 湖泊水形态特征评价指导标准

2011-09-30

现行

BS EN 16503-2014

Water quality. Guidance standard on assessing the hydromorphological features of transitional and coastal waters
水质 过渡水域和沿海水域水形态特征评估指导标准

2014-08-31

现行

BS 10/30212174 DC

BS EN 16039. Water quality. Guidance standard on assessing the hydromorphological features of lakes
英国标准EN 16039 水质 湖泊水形态特征评价指导标准

2010-01-19

现行

BS EN 15843-2010

Water quality. Guidance standard on determining the degree of modification of river hydromorphology
水质 确定河流水形态变化程度的指导标准

2010-02-28

现行

DIN EN 16870

Water quality - Guidance standard on determining the degree of modification of lake hydromorphology
水质.测定湖泊水形态变化程度的指导标准

2017-05-01

现行

BS EN 16870-2017

Water quality. Guidance standard on determining the degree of modification of lake hydromorphology
水质 确定湖泊水形态变化程度的指导标准

2017-02-28

现行

DIN EN 15843

Water quality - Guidance standard on determining the degree of modification of river hydromorphology
水质.确定河流水形态变化程度的指导标准

2010-05-01

现行

UNE-EN 15843-2010

Water quality - Guidance standard on determining the degree of modification of river hydromorphology
水质.确定河流水形态变化程度的指导标准

2010-09-08

现行

BS EN 17123-2018

Water quality. Guidance on determining the degree of modification of the hydromorphological features of transitional and coastal waters
水质 关于确定过渡水域和沿海水域水文形态特征修改程度的指南

2018-12-20

现行

BS EN 16101-2012

Water quality. Guidance standard on interlaboratory comparison studies for ecological assessment
水质 生态评估实验室间比较研究指导标准

2012-10-31

现行

DIN EN 16101

Water quality - Guidance standard on interlaboratory comparison studies for ecological assessment
水质.生态评估用实验室间比较研究的指导标准；德文版EN 16101:2012

2012-12-01

现行

BS EN 14996-2006

Water quality. Guidance on assuring the quality of biological and ecological assessments in the aquatic environment
水质 关于确保水环境生物和生态评估质量的指南

2006-06-30

现行

DIN EN 14996

Water quality - Guidance on assuring the quality of biological and ecological assessments in the aquatic environment
水质——确保水环境中生物和生态评估质量的指南；德文版EN 14996:2006

2006-08-01

现行

UNE-EN 14996-2007

Water quality - Guidance on assuring the quality of biological and ecological assessments in the aquatic environment
水质.保证水环境中生物和生态评估质量的指南

2007-03-14

现行

BS EN 15460-2007

Water quality. Guidance standard for the surveying of macrophytes in lakes
水质 湖泊大型植物调查指导标准

2007-11-30

现行

DIN EN 15460

Water quality - Guidance standard for the surveying of macrophytes in lakes
水质.湖泊中大型植物调查的指导标准；德文版EN 15460:2007

2008-01-01

现行

UNE-EN 15460-2008

Water quality - Guidance standard for the surveying of macrophytes in lakes
水质.湖泊中大型植物调查的指导标准

2008-04-30

现行

DIN EN 15110

Water quality - Guidance standard for the sampling of zooplankton from standing waters
水质.从静水中采集浮游动物的指导标准；德文版EN 15110:2006

2006-08-01