SRPS H.B1.035:1969
Heavy chemicals - Sodium carbonate, for industrial use (ammonia soda, calcinated soda)
Jan 1, 1969
Jan 1, 1969
General information
90.93
Feb 2, 2025
ISS
H047
Pure national standard
71.060.50
Serbian
Life cycle
NOW
PUBLISHED
SRPS H.B1.035:1969
90.93
Standard confirmed
Feb 2, 2025