▁West ▁Indones ia ▁Time ▁( W IB ), ▁Province ▁of ▁East ▁Java , ▁which ▁institution ▁is ▁equivalent ▁to ▁the ▁university , ▁especially ▁the ▁Institute ▁of ▁Technology . ▁Pol tera ▁has ▁been ▁officially ▁established ▁to ▁organ izes ▁academic ▁and ▁non - ac ade mic ▁activities , ▁as ▁the ▁initial ▁pione er ▁with ▁the ▁coord ination ▁of ▁two ▁well - known ▁institutions ▁from ▁Sur ab aya , ▁such ▁as ▁the ▁Electron ic ▁Engineering ▁Poly techn ic ▁Institute ▁of ▁Sur ab aya ▁( EE PI S ) ▁and ▁the ▁Sh ip building ▁Institute ▁of ▁Poly techn ic ▁Sur ab aya ▁( SH IP S ) ▁as ▁the ▁temporary ▁foundation ▁for ▁the ▁read iness , ▁towards ▁establishment ▁of ▁an ▁independent ▁poly techn ic ▁college . ▁For ▁the ▁constru ctions , ▁lect ures , ▁academ ics ▁and ▁its ▁facilities , ▁in ▁which ▁explanation ▁based ▁on ▁interview ▁of ▁first ▁Director , ▁Ir . ▁Ach mad ▁Ans ori , ▁DE A . ▁that ▁in ▁mid - 2 0 1 6 , ▁Pol tera ▁plans ▁to ▁util ize ▁existing ▁building ▁facilities ▁for ▁lect ures ▁program ▁of ▁the ▁only ▁applied ▁courses ▁in ▁Mad ura ▁and ▁as ▁the ▁flags hip ▁campus ▁in ▁Indones ia , ▁especially ▁Mad ura . ▁In ▁ 2 0 1 2 , ▁Pol tera ▁initially ▁established ▁a ▁di pl oma - three ▁of ▁associate ▁degree ▁( D 3 ) ▁with ▁a ▁percentage ▁of ▁weight ▁between ▁practice ▁and ▁theory ▁is ▁ 7 0 % ▁pre - indust ry ▁in ▁approach ▁and ▁ 3 0 % ▁theory ▁of ▁application ▁that ▁can