GOST 29197-91

Symbols for alternating-current electricity meters

Smallwares. Method for determination of density

Oscillator, modulator and regulation tubes anode dissipated power more than 25 W. Method of measurements of electrical parameters. General principles

Crossbar-type telegraph switching stations (substations). Signals and procedures of interaction between stations (substations) during the setting up of connections at the telex (AT-50), data transmission (PD-200) and gentex networks

Air transport. Safety management system of helicopter activity. The standard guide on safety management system for maintenance and repair services suppliers. Main provisions

Lean production. Fundamentals and vocabulary