re: PLAN Type 052 Class Destroyer
150 Changchun was launched on 28 november 2010 and commissioned on 31 january 2013, that's a 26 months time period. 151 Zhengzhou is launched on 20 july 2011 so if we take the 24 to 26 months time frame it will be commissioned between july and september of this year. Most likely is that 151 is still on sea trial but is already mingling with the other ships of her home fleet.
052C 151 commission already?
150 Changchun was launched on 28 november 2010 and commissioned on 31 january 2013, that's a 26 months time period. 151 Zhengzhou is launched on 20 july 2011 so if we take the 24 to 26 months time frame it will be commissioned between july and september of this year. Most likely is that 151 is still on sea trial but is already mingling with the other ships of her home fleet.