Centrifugal reinforced concrete posts for high-voltage transmission lines. Specifications
Document status: Active
Through hardening in oil of rails P50, P65 and P75 types, for wide-gauge railways. Specifications
Document status: Withdrawn
Polymer base decorative coats for facade’s thermo-insulation composite systems with external mortar’s lays. Specifications
Document status: Active
Lifts. Special safety requirements for seismic conditions
Document status: Active
