121
.
NFPA 79, Electrical Standard for Industrial Machinery, 2015 edition.ČSN 60204-1 ed. 3
ISO 14118:2000, Safety machinery- Prevention unexpected start-up
ISO 14122-1:2001, Safety machinery Permanent means access machinery Part Choice fixed
means access between two levels
ISO 14122-1:2001/AMD1:2010
ISO 14122-2:2001, Safety ofmachinery Permanent means access machinery Part Working platforms
and walkways
ISO 14122-2:2001/AMD1:2010
ISO 14122-3:2001, Safety ofmachinery Permanent means access machinery Part Stairs, stepladders
and guard-rails
ISO 14122-3:2001/AMD1:2010
CENELEC 516 S2, Guide use low-voltage harmonized cables
EN 50160:2010, Voltage characteristics electricity supplied public electricity networks
EN 50160:2010/AMD1:2015
UL 508A, Standard for Safety for Industrial Control Panels, second Edition, 2013 revised 2014
