1
برق و الکترونیک::
خمل و نقل نقاله ای
(d) wiring of cranes, hoists, passenger ropeways, and passenger conveyors
;(e) tower and station structures of passenger ropeways, passenger conveyors, or material ropeways.
Section 58 - Passenger ropeways and similar equipment
(1) This Section applies to passenger ropeways as defined in the CSA Z98 passenger ropeways standard,
(4) Voltages for aerial conductors carried between towers that support the passenger ropeway shall not exceed 30 volts-to-ground or 42 volts-to-ground peak, with the exception of circuits for hand-crank-type telephone signal bells.
واژگان شبکه مترجمین ایران