This standard specifies the quality standards and basic requirements for operation and maintenance of phosphate ester resistant fuel used in steam turbine electro-hydraulic regulating systems. This standard applies to the maintenance of phosphate ester anti-fuel oil used in steam turbine electro-hydraulic regulating systems.
DL/T 571-2014 history
2014DL/T 571-2014 Guide for operation and maintenance of phosphate ester fire-resistant fluid used in power plant
2007DL/T 571-2007 Guide for operation and maintenance of phosphate ester fire-resistant fluid usde in power plant
1995DL/T 571-1995 Guide for acceptance,in-service supervision and maintenance of fire-resistant fluid used in power plants