Standard

BS ISO 25175:2026

Marine technology. Standard test methods for performance of reverse osmosis (RO) and nanofiltration (NF) membrane elements

Current

•

Published:

30 Jun 2026

1 Scope

This document provides test methods for determining air tightness and separation performance (permeation and salt rejection) of reverse osmosis (RO) and nanofiltration (NF) membrane elements.

Product Details

Descriptors

Marine safety

Marine water

Testing

Salt water

Chemical analysis and testing

Trace element analysis

Mechanical separation

Reverse osmosis

ICS Codes

13.060.20 Drinking water

Committee

SME/32

International relationships

Identical to:

ISO 25175

ISBN

978 0 539 32581 2

Publisher

BSI