СО 450 РРВ оксид азота в азоте

Approved types of reference materials · reg. No. KZ.03.02.01222-2011

Reference material type approval: expired on 25.03.2014

The record remains in the register as archived. New work requires a valid document.

Record data

Registration number: KZ.03.02.01222-2011
Name: СО 450 РРВ оксид азота в азоте
Developer: "Air Liquide UK Limited, INTERGAS, Великобритания""Speedwell Road, Parkhouse East, Newcastie-under-Lyme, Staffordshire, ST5 7RG, United Kingdom, тел: 0 1782 565556, факс: 0 1782 562882","Speedwell Road, Parkhouse East, Newcastie-under-Lyme, Staffordshire, ST5 7RG, United Kingdom, тел: 0 1782 565556, факс: 0 1782 562882"
Valid until: 25.03.2014

Record data is shown in the original language (Russian), as in the official register.

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Source: GSI register of Kazakhstan, techreg.gov.kz, copy of 26.09.2026. The information is for reference — always confirm against the register and the instrument documents.