Electric elevators of passengers? Requirements of security for construction and installation is not being divulged for the construction professionals civil’ ‘. ‘ ‘ The constructors are unaware of its obrigatoriedades and responsibilities inside executive project of installation of elevators in … Continue reading


It allows a high personalisation of the system, requires a greater infrastructure technological and preparation of the user and to use a suite office automation, useful if the number of users is very great and/or the points of sale they … Continue reading