93 - CIVIL ENGINEERING

Show all standards in this group (738)

ICS Field Number of standards
93.010 Civil engineering in general 11
93.020 Earthworks. Excavations. Foundation construction. Underground works 122
93.025 External water conveyance systems 35
93.030 External sewage systems 86
93.040 Bridge construction 28
93.060 Tunnel construction 7
93.080 Road engineering 323
93.100 Construction of railways 108
93.110 Construction of ropeways 1
93.120 Construction of airports 21
93.140 Construction of waterways, ports and dykes 6
93.160 Hydraulic construction 1