СО сталей углеродистых типов У7А, 20Л, 25Л, А20 (комплект СО УГ69-УГ74)
Approved types of reference materials · reg. No. KZ.03.02.01875-2013/8383-2003
The record remains in the register as archived. New work requires a valid document.
Record data
- Registration number
- KZ.03.02.01875-2013/8383-2003
- Name
- СО сталей углеродистых типов У7А, 20Л, 25Л, А20 (комплект СО УГ69-УГ74)
- Developer
- "ЗАО Институт стандартных образцов , г.Екатеринбург""620057, г.Екатеринбург, ул.Ульяновская, 13а, тел./факс +73432281892","620057, г.Екатеринбург, ул.Ульяновская, 13а, тел./факс +73432281892"
- Valid until
- 23.08.2018
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.