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GOST R 51559-2022

Oil-immersed power transformers of 110 and 220 kV and autotransformers of 27,5 kV for a. c. railway power supply systems. General specifications

Document status: Active

€10
GOST R 72394-2025

Artificial intelligence technologies in education. Functional subsystem for forming a contingent of applicants for training programs of scientific and pedagogical personnel in postgraduate studies. General provisions and test procedure

Document status: Active

€25
GOST 11930.12-79

Hard-facing materials. Method of antimony determination

Document status: Active

€10
GOST 23776-79

Carbonaceous products. Methods of measuring specific electrical resistance

Document status: Active

€10
GOST R 58952.7-2020

Automobile roads of general use. Road bituminous emulsions. Method for determination of residue on sieve № 014

Document status: Active

€10
GOST 19307-73

Centrifugal moulds with flange and latch locks. Construction and dimensions

Document status: Withdrawn

€10