Gas analysis - Preparation of calibration gas mixtures - Part 1: Gravimetric method for Class I mixtures - Amendment 1: Corrections to formulae in Annex E and Annex G (ISO 6142-1:2015/Amd 1:2020)

Comment end date 2026-10-18

Export comments

Project stage codes

1. Decision on WI Proposal

2. Projektas

3. Viešoji apklausa

From 2026-08-13 till 2026-10-18

4. Closure of enquiry

5. Submission to Formal Vote

Organisation

CEN Europos standartizacijos komitetas

ICS

71.040.40 - Chemical analysis

Technical Committee

TK 28 Gas systems

ForeignTC'S

CEN/TC 238

Number of comments

Comment start date

2026-08-13

EN ISO 6142-1:2015/prA1