ISO 13964:1998/DAmd 1

Air quality — Determination of ozone in ambient air — Ultraviolet photometric method — Amendment 1 ISO 13964:1998/DAmd 1

General information

Current stage: 40.99 Full report circulated: DIS approved for registration as FDIS May 7, 2024

Originator: ISO

Owner: ISO/TC 146/SC 3 Ambient atmospheres

Type: International Standard

ICS: 13.040.20 Ambient atmospheres

Life cycle

PREVIOUSLY

PUBLISHED
ISO 13964:1998

NOW

IN_DEVELOPMENT
ISO 13964:1998/DAmd 1
40.99 Full report circulated: DIS approved for registration as FDIS
May 7, 2024