水质 磷酸盐和总磷的测定 连续流动-钼酸铵分光光度法水质 磷酸盐和总磷的测定 连续流动-钼酸铵分光光度法Water quality-Determination of orthophosphate and total phosphorus-Continuous flow analysis(CFA) and Ammonium molybdate spectrophotometry
수질 — 흐름분석(FIA와 CFA)에 의한 인산염(orthophosphate)과 총 인 함량 측정
水质 通过流动分析（FIA和CFA）测定正磷酸盐和总磷含量 流动注射分析法（FIA）
2014-12-22
KS I ISO 15681(2021 Confirm)
수질 — 흐름분석(FIA와 CFA)에 의한 인산염(orthophosphate)과 총 인 함량 측정
水质.用流动分析法（FIA和CFA）测定正磷酸盐和总磷含量
2014-12-22
JIS K 0170-4-2011
Testing methods for water quality by flow analysis -- Part 4: Orthophosphate and total phosphorus (Foreign Standard)
流动分析法水质检验方法第4部分:正磷酸盐和总磷（国外标准）
2011-01-01
BS EN ISO 15681-1-2004
Water quality. Determination of orthophosphate and total phosphorus contents by flow analysis (FIA and CFA)-Method by flow injection analysis (FIA)
水质 流动分析法测定正磷酸盐和总磷含量（FIA和CFA）
2005-02-11
BS EN ISO 15681-2-2018
Water quality. Determination of orthophosphate and total phosphorus contents by flow analysis (FIA and CFA)-Method by continuous flow analysis (CFA)
水质 流动分析法测定正磷酸盐和总磷含量（FIA和CFA）
2018-12-11
ISO 15681-1-2003
Water quality — Determination of orthophosphate and total phosphorus contents by flow analysis (FIA and CFA) — Part 1: Method by flow injection analysis (FIA)
水质与灰分；流动分析法（FIA和CFA）测定正磷酸盐和总磷含量第1部分:流动注射分析法（FIA）
2003-12-10
ISO 15681-2-2018
Water quality — Determination of orthophosphate and total phosphorus contents by flow analysis (FIA and CFA) — Part 2: Method by continuous flow analysis (CFA)
水质 - 通过流动分析（fia和Cfa）测定正磷酸盐和总磷含量 - 第2部分:连续流动分析法（cfa）
2018-10-26
GB/T 11893-1989
水质 总磷的测定 钼酸铵分光光度法
Water quality--Determination of total phosphorus--Ammonium molybdate spectrophotometric method
1989-11-03
UNE-EN ISO 15681-2-2005
Water quality - Determination of orthophosphate and total phosphorus contents by flow analysis (FIA and CFA) - Part 2: Method by continuous flow analysis (CFA) (ISO 15681-2:2003)
水质流动分析法（FIA和CFA）测定正磷酸盐和总磷含量第2部分:连续流动分析法（CFA）
2005-12-28
UNE-EN ISO 15681-1-2005
Water quality - Determination of orthophosphate and total phosphorus contents by flow analysis (FIA and CFA) - Part 1: Method by flow injection analysis (FIA) (ISO 15681-1:2003)
水质流动分析法（FIA和CFA）测定正磷酸盐和总磷含量第1部分:流动注射分析法（FIA）
2005-12-28
DIN EN ISO 15681-1
Water quality - Determination of orthophosphate and total phosphorus contents by flow analysis (FIA and CFA) - Part 1: Method by flow injection analysis (FIA) (ISO 15681-1:2003)
水质.用流动分析法（FIA和CFA）测定正磷酸盐和总磷含量.第1部分:流动注射分析法（FIA）（ISO 15681-1-2003）；德文版EN ISO 15681-1:2004
2005-05-01
HJ 671-2013
水质 磷酸盐和总磷的测定 流动注射-钼酸铵分光光度法
Water quality-Determination of total phosphorus-Flow injection Analysis (FIA) and Ammonium molybdate spectrophotometry
2013-10-25
ISO 21793-2020
Water quality — Determination of total organic carbon (TOC), dissolved organic carbon (DOC), total bound nitrogen (TNb), dissolved bound nitrogen (DNb), total bound phosphorus (TPb) and dissolved bound phosphorus (DPb) after wet chemical catalysed ozone hydroxyl radical oxidation (COHR)
水质 - 催化臭氧羟基自由基氧化后总有机碳 总氮和总磷的测定