<prompt> Translate the following text to EnglishKwa kuzingatia vipindi vya muda vinavyohitajika kukamilisha kila moja ya hatua nne zilizoelezwa hapo juu, kipindi cha muda kinachohitajika kukamilisha utekelezaji wa kituo kimoja cha FGD ni miezi 27 ya kihafidhina.  <response>: Based on the estimated time periods needed to complete each of the four phases described above, the estimated time period to complete the implementation of a single FGD installation is conservatively 27 months. 