DPS
Drejtoria e Përgjithshme e Standardizimit

0 Items

Phone: +355 4 222 62 55
E-mail: info@dps.gov.al
Address: Address: "Reshit Collaku" Str., (nearby ILDKPKI, VI floor), Po.Box 98, Tiranë - Albania

Main menu

ISO/DIS 21256-2

Fine bubble technology — Cleaning applications — Part 2: Test method for cleaning machine-oil stained surfaces of machined metal parts

General information

Current stage: 40.60 Effective date: Apr 17, 2026

Originator: ISO

Owner: ISO/TC 281

Type: International Standard

ICS: 07.030

Scope

This document specifies a test method for removal of machine oil stain from a noncorrosive metal surface using fine bubble water. A test is provided to show the comparative cleaning advantage of adding fine bubbles to the water.

ISO/DIS 21256-2

Fine bubble technology — Cleaning applications — Part 2: Test method for cleaning machine-oil stained surfaces of machined metal parts

General information

Scope

Life cycle

PREVIOUSLY

NOW