Regl. 1277, art. 111.7b
Reglamento General de Seguridad e Higiene Industrial, Cap. IV -- Ascensores de personas. No incluido en el Ãndice bajo Ley 149 de 12 dic, 2005
Cite as Reglamento Núm. 1277, Art. 111.7b
The lock shall hold the gate locked in the closed
position by means of gravity or by a restrained
compression spring, or by both.