GOST 34979-2023

Safety in emergency. Emergency-rescue (gas-rescue) formations in organizations operating deposits with a high content of hydrogen sulfide. Procedure for creation and technical equipment

Green coffee. Guidelines on methods of specification

Pattern plates with changeable wooden inserts for moulding box having inside dimensions 2600x1600 mm for moulding foundry machines with turn of half mould without squeezing. Design and dimensions

Horology shock-resistant watches

Lenses for cameras. Method of determination of scattering coefficient

Middle flow actuating device SSI. Upper cover assembly. Pattern. Basic and connecting dimensions