так как для сертификации требуется

так как для сертификации требуется много времени и средстввремени исредств

Results (English) 1:

because it takes a long time for the certification and sredstvvremeni isredstv

Results (English) 2:

for certification and requires a lot of time and means sredstvvremeni

Results (English) 3:

So how to certification requires a large amount of time and e to C P C p e m e, energy-saving society in P E to C in C energy-saving