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 Ingestion-build-159183 Minimum requirements for springs

Minimum requirements for springs

test sampling

BS EN 12077-2 specifies general requirements for the application and operating parameters of limiting and indicating devices installed on powered cranes

with a lockring for pipe couplings 24° according to EN 4833 and EN 4836

or cast forging stock of aluminium-zinc-magnesium- manganese-copper alloy intended for the manufacture of forgings complying with BS L 171

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 Ingestion-build-159183 Minimum requirements for springs1 Scope This part of BS 5656 specifies one means of determining compliance with the provisions for examination, testing and recording results for new escalators specified in BS EN 1151: 2008+A1: 2010, before putting into service.