Anhui Provincial Standard of the People's Republic of China
Latest
DB34/T 2265-2014
Scope
This standard specifies the method for determination of humus in pit mud. This standard is applicable to the determination of humus content in pit mud.
DB34/T 2265-2014 history
2014DB34/T 2265-2014 Determination of Humus in Pit Mud Potassium Dichromate Oxidation Method