ASTM D 4195 : 2023
Current
The latest, up-to-date edition.
Standard Guide for Water Analysis for Reverse Osmosis and Nanofiltration Application
Hardcopy , PDF
English
17-04-2023
Committee |
D 19
|
DocumentType |
Guide
|
Pages |
2
|
PublisherName |
American Society for Testing and Materials
|
Status |
Current
|
Supersedes |
1.1This guide covers the analyses that should be performed on any given water sample if reverse osmosis (RO) or nanofiltration (NF) application is being considered. (See also Test Methods D511, D512, D513, D516, D858, D859, D888, D1068, D1179, D1253, D1293, D1889, D3352, D3370, D3561, D3867, D4189, D4194, and D4382.)
1.2This guide is applicable to waters including brackish waters and seawaters but is not necessarily applicable to waste waters.
1.3This is a guide only and should not be construed as a delineation of all ions known to exist in waters.
1.4The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.
1.5This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use.
1.6This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.
ASTM D 7285 : 2006 : R2017 | Standard Guide for Recordkeeping Microfiltration and Ultrafiltration Systems |
ASTM D 3739 : 2019 | Standard Practice for Calculation and Adjustment of the Langelier Saturation Index for Reverse Osmosis |
ASTM D 4692 : 2001 : R2017 | Standard Practice for Calculation and Adjustment of Sulfate Scaling Salts (CaSO<inf >4</inf>, SrSO<inf>4</inf>, and BaSO<inf>4</inf>) for Reverse Osmosis and Nanofiltration |
ASTM D 1129 : 2013 : R2020 : EDT 2 | Standard Terminology Relating to Water |
ASTM D 1129 : 2013 : R2020 : EDT 1 | Standard Terminology Relating to Water |
ASTM D 4189 : 2023 | Standard Test Method for Silt Density Index (SDI) of Water |
ASTM D 1068 : 2015 | Standard Test Methods for Iron in Water (Withdrawn 2024) |
ASTM D 4189 : 2007 : R2014 | Standard Test Method for Silt Density Index (SDI) of Water (Withdrawn 2023) |
ASTM D 3352 : 2015 | Standard Test Method for Strontium Ion in Brackish Water, Seawater, and Brines (Withdrawn 2024) |
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.