This standard specifies the principles and technical guidelines for the installation, operation, use and maintenance of self-pumping fly ash samplers. This standard applies to self-extracting fly ash samplers installed on the tail flues of various coal-fired boilers.
DL/T 926-2005 history
2016DL/T 567.3-2016 Fuel Test Methods for Thermal Power Plants Part 3: Collection and Preparation of Fly Ash and Slag Samples
2005DL/T 926-2005 Method of automatic fly-ash sampling
DL/T 926-2005 Method of automatic fly-ash sampling was changed to DL/T 567.3-2016 Fuel Test Methods for Thermal Power Plants Part 3: Collection and Preparation of Fly Ash and Slag Samples.