СО состава чугуна типа АЧВ-1 ИСО ЧГ25/1 ГСО 11667-2020

Approved types of reference materials · reg. No. KZ.04.02.01484-2022

Reference material type approval valid until 31.10.2050

The record is current.

Record data

Registration number: KZ.04.02.01484-2022
Name: СО состава чугуна типа АЧВ-1 ИСО ЧГ25/1 ГСО 11667-2020
Developer: ЗАО "Институт стандартных образцов", Россия
Valid until: 31.10.2050

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.