Safety rules for the construction and installation of escalators and moving walks, Examination and test of new escalators before putting into service. Specification for means of determining compliance with BS EN 115-1:2008+A1:2010— 30 стр.
Safety rules for the construction and installation of escalators and moving walks, Examination and test of new moving walks before putting into service. Specification for means of determining compliance with BS EN 115-1:2008+A1:2010— 34 стр.