поверочных газовых смесей 20020002010Т50L-сероводород в азоте (концентрация 20 ppm)
Approved types of reference materials · reg. No. KZ.03.02.00757-2009
The record remains in the register as archived. New work requires a valid document.
Record data
- Registration number
- KZ.03.02.00757-2009
- Name
- поверочных газовых смесей 20020002010Т50L-сероводород в азоте (концентрация 20 ppm)
- Developer
- """-","-"
- Valid until
- 03.07.2012
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 27.09.2026. The information is for reference — always confirm against the register and the instrument documents.