GOST R 51897-2021

Rehabilitation measures. Services on orthesis by spinal assistants. Composition, contents and the order of rendering the services

Safety requirements for electrical equipment for measurement, control and laboratory use. Part 2-031. Particular requirements for hand-held probe assemblies for electrical measurement and test

Lifting platforms for persons with impaired mobility. Safety requirements for the construction and installation. Part 1. Stairlifts and inclined lifting platforms

Common system of estate valuation. Terms and definitions

Fruit and vegetable juices. Method for determination of centrifugable pulp content

The system of protection against fraud and counterfeiting. Identification and machine-readable marking of materials. General provisions