Chlorophyll evaluation of water quality international

Chlorophyll evaluation of water quality international, Total:48 items.

The international standard classification for "Chlorophyll evaluation of water quality international" includes: Other standards related to company organization and management , Company organization and management in general , Medical Sciences and health care facilities in general .

The Chinese standard classification for "Chlorophyll evaluation of water quality international" includes: Technical Management , Health quarantine .

Group Standards of the People's Republic of China

T/WEA 008-2023 Professional Competence Standards for International Chinese Language Teachers
T/UNP 1-2022 International procurement—General rules for quality supplier evaluation
T/CCPS 0003-2023 Evaluation Protocol for International Proficiency Levels of Tea Artistry
T/CECS 1149-2022 International Multilateral Green Building Evaluation Standards
T/UNP 2-2022 International procurement—General rules for quality product evaluation
T/PDS 001-2020 Evaluation index system of international exhibition service quality
T/CCAPS 008-2022 International ballroom dance comprehensive artistic quality training and evaluation norms
T/SXS 058-2024 Evaluation standard of sinology literacy level

Professional Standard - Water Conservancy

SL 88-2012 Water quality - Determination of chlorophyll - Spectrophotometry

Professional Standard - Environmental Protection

HJ 897-2017 Water quality - Determination of chlorophyll a -Spectrophotometric method

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

GB/T 28836-2012 Credit evaluating index elements for international logistics enterprises
GB/T 22155-2008 Qualifications and evaluation indicators for international freight forwarding enterprises

National Health Commission of the People's Republic of China

GB 5009.260-2016 National Food Safety Standard - Determination of sodium - copper chlorophyll in foodtuffs

Professional Standard - Commodity Inspection

SN/T 2069-2008 Quality management criterion and evaluation of international travel healthcare centre

SCC

AWWA JAW6720 Journal AWWA — Chlorophyll — A Raw Water Quality Parameter
NS 4766:1983 Water analysis — Determination of chlorophyll a, spectrophotometric determination in acetone extract
DIN EN 17899 E:2022 Draft Document - Water quality - Spectrophotometric determination of chlorophyll-a content by ethanol extraction for the routine monitoring of water quality; German and English version prEN 17899:2022
NS 4767:1983 Water analysis - Determination of chlorophyll a, spectrophotometric determination in methanol extract

International Telecommunication Union (ITU)

ITU-T F.70 SPANISH-1993 EVALUATING THE QUALITY OF THE INTERNATIONAL TELEX SERVICE
ITU-T F.70 FRENCH-1993 EVALUATING THE QUALITY OF THE INTERNATIONAL TELEX SERVICE

RO-ASRO

STAS SR ISO 10260:1996 Water quality - Measurement of biochemical parameters -Spectrometric determination of the chlorophylle - a concentration

British Standards Institution (BSI)

BS ISO 10260:1992(2014) Water quality — Measurement of biochemical parameters — Spectrometric determination of the chlorophyll - a concentration
BS ISO 10260:1992 Water quality. Measurement of biochemical parameters. Spectrometric determination of the chlorophyll-a concentration
BS EN 17899:2024 Water quality. Spectrophotometric determination of chlorophyll-a content by ethanol extraction for the routine monitoring of water quality
22/30457249 DC BS EN 17899. Water quality. Spectrophotometric determination of chlorophyll-a content by ethanol extraction for the routine monitoring of water quality
BS EN 16161:2012 Water quality. Guidance on the use of in vivo absorption techniques for the estimation of chlorophyll-a concentration in marine and fresh water samples

VN-TCVN

TCVN 6662-2000 Water quality.Measurement of biochemical parameters.Spectrometry determination of the chlorophyll-a concentration

Korean Agency for Technology and Standards (KATS)

KS I ISO 10260-2021 Water quality－Measurement of biochemical parameters－Spectrometric determination of the chlorophyll-a concentration
KS I ISO 10260:2006 Water quality－Measurement of biochemical parameters－Spectrometric determination of the chlorophyll-a concentration
KS I ISO 10260-2006(2021) Water quality－Measurement of biochemical parameters－Spectrometric determination of the chlorophyll-a concentration
KS I ISO 10260-2006(2016) Water quality－Measurement of biochemical parameters－Spectrometric determination of the chlorophyll-a concentration
KS M 9107-1996 Water quality-Measurement of biochemeical parameters(Spectrometric determination of the chlorophyll-a concentration)

International Organization for Standardization (ISO)

ISO 10260:1992 Water quality; measurement of biochemical parameters; spectrometric determination of the chlorophyll-a concentration

GSO

GSO ISO 10260:2013 Water quality -- Measurement of parameters -- Spectrometric determination of the chlorophyll-a concentration

Association Francaise de Normalisation

NF T90-117:1999 Water quality - Determination of chlorophyll a and of a pheopigments index - Molecular absorption spectrometric method.

Japanese Industrial Standards Committee (JISC)

JIS K 0400-80-10:2000 Water quality -- Measurement of biochemical parameters -- Spectrometric determination of the chlorophyll-a concentration

PL-PKN

PN C05560-02-1986 Waler and waste water Tests for chlorophyll in surface Water Determination of chlorophyll a in planctonic algae by spectrophotometric monochromatic method with correction for pheopigments a

NL-NEN

NEN 6520-1981 Water - Spectrophotometric determination of chlorophyll a content

American Society for Testing and Materials (ASTM)

ASTM D3731-87(2004) Standard Practices for Measurement of Chlorophyll Content of Algae in Surface Waters

Danish Standards Foundation

DS 2201:1986 Water quality. Chlorophyll a. Spectrophotometric determination in ethanol extract

German Institute for Standardization

DIN EN 17899:2022 Water quality - Spectrophotometric determination of chlorophyll-a content by ethanol extraction for the routine monitoring of water quality; German and English version prEN 17899:2022
DIN EN 17899:2022-10 Water quality - Spectrophotometric determination of chlorophyll-a content by ethanol extraction for the routine monitoring of water quality; German and English version prEN 17899:2022 / Note: Date of issue 2022-09-09

RU-GOST R

GOST 17.1.4.02-1990 Water. Spectrophotometric determination of chlorophyll a

BSI

DANSK DS/EN 17899:2024 Water quality – Spectrophotometric determination of chlorophyll-a content by ethanol extraction for the routine monitoring of water quality

SE-SIS

SIS SS 02 81 46-1980 Determination of chlorophyll in water — Extraction with acetone — Spectrophotometric method
SIS SS 02 81 70-1983 Determination of chlorophyll a in water - Extraction with methanol - Spectrophotometric method

HU-MSZT

MI 18990/1-1988 Domestic rules for KGST quality evaluation system, quality inspection implementation standards for manufacturers
MI 18980/2-1988 Domestic regulations on KGST quality evaluation and certification system, manufacturer quality requirements

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