Standard

ISO 11171:2022

Historical draft

Note: This standard has a new edition: ISO 11171:2022

Preview

Corrigendums and amendments are bought separately.

Language
Services

Abstract

This document specifies procedures for the following: a) primary particle-sizing calibration for particle sizes 1 µm(c) and larger, sensor resolution and counting performance of liquid automatic particle counters that are capable of analysing bottle samples; b) secondary particle-sizing calibration using suspensions verified with a primary calibrated APC; c) establishing acceptable operation and performance limits; d) verifying particle sensor performance using a test dust; e) determining coincidence and flow rate limits. This document is applicable for use with hydraulic fluids, aviation and diesel fuels, engine oil and other petroleum-based fluids. This document is not applicable to particle-sizing calibration using NIST SRM 2806b primary calibration suspensions.

Document information

  • Standard from ISO
  • Published:
  • Expires:
  • Edition: 5
  • Version: 1
  • Document type: IS
  • ICS 23.100.60
  • ISO TC ISO/TC 131/SC 6

Product Relations

Product life cycle