GOST R 53077-2008

System of design documents for construction. Graphical symbols of electrical equipment and wiring on plans

Tools for cold-forming machines. 2-D station punches. Construction and dimensions

Preparation of steel substrates before application of paints and related products. Visual assessment of surface cleanliness. Part 1. Rust grades and preparation grades of uncoated steel substrates and of steel substrates after overall removal of previous coatings

Performance of measurement, engineering-geodetic works on objects of the cultural heritage. General requirements

Resistors variable. Test method for stopper strength of moving system

Occupational safety standards system. Personal protective equipment against falls from a height. Personal protective systems against falls from a height. General technical requirements