EN ISO 6145-7:2018/A1:2026

Name: EN ISO 6145-7:2018/A1:2026
Brand: CEN
SKU: EN ISO 6145-7:2018/A1:2026
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Gas analysis - Preparation of calibration gas mixtures using dynamic methods - Part 7: Thermal mass-flow controllers - Amendment 1: Correction of Formula C.4 (ISO 6145-7:2018/Amd 1:2026) EN ISO 6145-7:2018/A1:2026

Publication date: Mar 3, 2026

General information

Current stage: 60.60 Standard published Oct 7, 2026

Originator: CEN

Owner: CEN/TC 238 Test gases, test pressures, appliance categories and gas appliance types

Type: European Norm

ICS: 71.040.40 Chemical analysis

Buying

Status: Draft

Life cycle

PREVIOUSLY

PUBLISHED
EN ISO 6145-7:2018

NOW

PUBLISHED
EN ISO 6145-7:2018/A1:2026
60.60 Standard published
Oct 7, 2026