SRPS U.S4.031:1997
TYPICAL CONSTRUCTION FOR SURFACE WATER DRAINAGE - AQUEDUCT - FOUNDING IN EMBANKMENT
Dec 10, 1997
Dec 10, 1997
General information
90.93
May 11, 2021
ISS
U227
Pure national standard
Serbian
Life cycle
NOW
PUBLISHED
SRPS U.S4.031:1997
90.93
Standard confirmed
May 11, 2021