China Standard: GB50049-94 Code for design of small-size power plant

The code is adaptable to the design of new-built or expanded coal-fired power plant with pressure parameters of hypo-middle-pressure, middle-pressure and hypo -high-pressure, 20～130t/h rated capacity of single boiler, 1.5～12MW power of heat supply turbine, 3～25MW power of condensing turbine.