Centar za kontrolu i ispitivanje d.o.o. (CCCE)
Center for control and examination (CCCE)

Centar za kontrolu i ispitivanje (CCCE) Porečka 5, Beograd Osnovan 2005. godine
Aktivnost: Ispitivanje metala metodama bez razaranja NDT; 
Prijem i kontrola opreme za hidroelektrane; 
Izrada tehničkih uslova za isporuku turbinske i hidromehaničke opreme; 
Sanacija pukotina, kao i zone oštećene kavitacijom na sve tri vrste radnih kola (Kaplan, Pelton i Francis); 
Izrada izveštaja o ispitivanju u skladu sa važećim standardima u ovoj oblasti (IEC, CCH70, EN). 
Od osnivanja naše firme najveći udeo poslova je vezan za hidroenergetska postrojenja. Prilikom ovih aktivnosti akcenat smo stavili na razvoj tehnologija sanacija, kao i na pregled i ispitivanju turbinske i hidromehaničke opreme na hidroenergetskim objektima. Napominjemo da svake godine izvršimo ispitivanja na preko 30 radnih kola, sve tri vrste (Kaplan, Francis i Pelton), kao i da izvršimo sanaciju oštećenja izazvanih kavitacijom i prslina na licu mesta bez skupe demontaže opreme. Sanaciju vrši obučeno i kvalifikovano osoblje sa savremanim aparatima i dodatnim materijalom, prilagođenim za rad u tehnički otežanim uslovima.
Oprema:
Savremena oprema za ispitivanje u skladu sa važećim standardima u ovoj oblasti; 
Certifikati: 
ISO 9001/2015 sistem kvaliteta: Certifikati za metode VT, MT, PT i UT Nivo 2. 
Reference: 
Radovi na ispitivanju i sanaciji turbinske i hidromehaničke opreme, kao što su:
 HE Đerdap 1 - Srbija; RHE i HE Bajina Bašta - Srbija; HE Zvornik - Srbija; Limske HE - Srbija; HE Pirot - Srbija; Vlasinske HE - Srbija; HE Čačanske - Srbija; 
HE Visegrad - Bosna i Hercegovina; HE Trebinje - Bosna i Hercegovina; HE Bočac - Bosna i Hercegovina; HE Jajce1 - Bosna i Hercegovina; 
RHE Čapljina - Bosna i Hercegovina, HE Perućica - Crna Gora, HE Piva - Crna Gora, HE Donje - Švedska, HE Linnvasselv - Švedska.
Prijem i međufazna kontrola nove opreme tokom revitalizacije: 
HE Perućica - Crna Gora; HE Čačanske - Srbija; HE Bajina Bašta - Srbija; HE Zvornik - Srbija; 
Ovo su samo neki od poslova vezanih za hidroenergetski sektor, za sve gore navedeno moguće je dostaviti dokaze u vidu potvrda ugovornog Naručioca o obavljenom poslu kao i ugovore za koje su radovi završeni. 

Center for Control and Testing (CCCE) Porečka 5, Belgrade Founded in 2005 
Activity: Testing of metals by methods without destruction of NDT; 
Receiving and controlling equipment for hydroelectric power plants;Development of technical conditions for the delivery of turbine and hydromechanical equipment;Repair of cracks, as well as areas damaged by cavitation on all three types of working circuits (Kaplan, Pelton and Francis); 
Preparation of test reports in accordance with applicable standards in this field (IEC, CCH70, EN). 
Since the establishment of our company, the largest share of business is related to hydroelectric plants. During these activities we put emphasis on the development of rehabilitation technologies, as well as on the inspection and testing of turbine and hydromechanical equipment at hydroelectric facilities. We note that each year we carry out tests on over 30 runner, all three types (Kaplan, Francis and Pelton), as well as to repair the damage caused by cavitation and cracks on the spot without expensive equipment removal. The rehabilitation is carried out by trained and qualified personnel with savvy appliances and additional material, adapted for operation in technically difficult conditions.
Equipment:Modern testing equipment in accordance with current standards in this field; 
Certificates:ISO 9001/2015 quality system: Certificates for VT, MT, PT and UT Level 2 methods. 
Reference:Works on testing and repair of turbine and hydromechanical equipment, such as:
HPP Djerdap 1 - Serbia; RHPP and HPP Bajina Basta - Serbia; HPP Zvornik - Serbia; Limske HPP - Serbia; HPP Pirot - Serbia; Vlasinska HPP - Serbia; 
HPP Čačanske - Serbia; HPP Visegrad - Bosnia and Herzegovina; HPP Trebinje - Bosnia and Herzegovina; HPP Bocac - Bosnia and Herzegovina; 
HPP Jajce1 - Bosnia and Herzegovina; RHPP Capljina - Bosnia and Herzegovina, HPP Perucica - Montenegro, HPP Piva - Montenegro, HPP Donje - Sweden, HPP Linnvasselv - Sweden. 
Reception and interphase control of new equipment during revitalization: 
HPP Perućica - Montenegro; HPP Čačanske - Serbia; HPP Bajina Basta - Serbia; HPP Zvornik - Serbia; 
These are just some of the tasks related to the hydropower sector, for all of the above, it is possible to provide evidence in the form of certificates of the contracting authority on the work performed, as well as the contracts for which the works have been completed.