СО сталей легированных типов 15Х11МФ, 20Х13, 40Х13, 65Х13, 20Х17Н2, 15Х5М, 12Х8 ВФ (комплект СО ЛГ37-ЛГ43), ГСО 7546-99
Approved types of reference materials · reg. No. KZ.04.02.00839-2021
The record remains in the register as archived. New work requires a valid document.
Record data
- Registration number
- KZ.04.02.00839-2021
- Name
- СО сталей легированных типов 15Х11МФ, 20Х13, 40Х13, 65Х13, 20Х17Н2, 15Х5М, 12Х8 ВФ (комплект СО ЛГ37-ЛГ43), ГСО 7546-99
- Developer
- ЗАО «Институт стандартных образцов», Россия
- Valid until
- 22.10.2024
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.