Russian standards PDF
Machinery and equipment for bread baking industry. Safety requirements
Document status: Active
Residual fuel oils. Test for straight-run. Method for determination of xylene equivalent
Document status: Active
Residual fuel oils. Test for straight-run. Method for determination of toluene equivalent
Document status: Active
Circuits local bipolar for telecommunication and data transferring systems. Types and basic parameters
Document status: Active
Decibel unit for measurement of levels loss and gain in wiring communications engineering
Document status: Active