GOST 23453-90

Elements and assembly units of upper wooden construction of bridging parks. General specifications

Coating materials. Corrosion protection of steel structures by coating systems. Part 1. General

Liquefied petroleum gases and light hydrocarbons. Determination of density or relative density. Pressure hydrometer method

Methods for studying the effects of chemicals on the human body. Bovine corneal opacity and permeability test method for identifying chemicals inducing serious eye damage and chemicals not requiring hazard classification for eye irritation or serious eye damage

Passenger cars on locomotive traction. Hygiene and environmental safety requirements

Electronics automated design systems. Subsystem of virtual testing of electronic component base for the effect of random vibration