INA-TRGOVINA PETROL INDUSTRY – ZAGREB, OSIJEK, METKOVIĆ PULA, KAŠTEL
– quality assurance, testing and inspection of welds for sphere tanks and interconnecting piping
– welding technology and supervision
– testing and inspection

PETROL RAFINERY “PANČEVO” – PANČEVO
– quality assurance, testing and inspection

STORAGE TANKS, PUMP STATIONS AND GAS STATION
– “PERONEGRO”
– “ZAGREB”
– “PANON”

RAFINERY PLATNS INA-OKI ETHYLENE PLANT – ZAGREB
– quality assurance, testing and inspection

PROCESSING INDUSTRY PLANT INA NAFTAPLIN – CENTRAL GAS STATION MOLVE I, II i III – MOLVE
– quality assurance, testing and inspection
– supervision

DINA PETROCHEMICAL PLANT – KRK
– quality assurance, testing and inspection

ARTIFICAL CAOUTCHOUC PRODUCTION – ZRENJANIN
– supervision

ZALUZY (CSSR) . ETHYLENE PLANT
– coplete welding technology and supervision

HASSI R MELL (ALGERIA) – GAS LIQUEFACTION PLANT
– complete welding technology and supervision, testing and inspection, quality assurance

THERMINAL MATANZAS – CUBA
– supervision

PCK SCHWEDT – OIL AND PETROCHEMICAL PLANT – GDR
– Client: PCK SCHWEDT – DDR
– ENGINEERING, EQUIPMENT, SUPPLIER: TOYO Engineering Corporation – Tokyo
– Location:    SCHWEDT – DDR
– Naziv projekta: PCK Schwedt
– Work performed: supervision

LEUNA – GDR – METHANOL PLANTS
– supervision

UAE – PETROCHEMICAL PLANT
– supervision

RAFINERY ” RVI ” – INGOLSTADT
– Client:      “RVI” – INGOLSTADT – BRD
– Engineering: BADGER – HOLAND
– Location:    “RVI” – Ingolstadt
– Project:     FCCU & PENEX
Work performed:
– welding technology and supervision
– qualification of welders
– WPQR certification

GAS PIPELINE VODNJAN-UMAG
– Client: Ghizzoni d.o.o.
Work performed:
– Radiographic control of welded joints

GAS PIPELINE MRS OTOČAC, MRS GOSPIĆ, MRS OBROVAC, MRS TISNO I MRS TROGIR
– Client: Monter strojarske montaže d.d.
Work performed:
– Radiographic control of welded joints

TANK WK 4 POWER PLANT-HEAT PLANT ZAGREB
– Client: Monting d.o.o.
Work performed:
– NDT

GAS PIPELINE BENKOVAC-ZADAR AND ZADAR-BIOGRAD
– Client: Montmontaža Plinovodovod d.o.o.
Work performed:
– Radiographic control of welded joints

GAS PIPELINE SYSTEM LIKE AND DALMACIJE SECTION II JOSIPDOL-GOSPIĆ
– Client: Ghizzoni d.o.o.
Work performed:
– NDT

GAS PIPELINE SYSTEM LIKE AND DALMACIJE SECTION IV BENKOVAC-DUGOPOLJE
– Client: Montmontaža Plinovodovod d.o.o.
Work performed:
– NDT

GAS PIPELINE KUTINA-DOBROVAC
Work performed:
– NDT

GAS PIPELINE ZABOK-KRAPINA
Work performed:
– NDT

GAS PIPELINE MEĐIMURJE-MOLVE
Work performed:
– NDT

INA OIL RAFINERY RIJEKA-URINJ PIPELINE BLOWDOWN Ø 20´´
Work performed:
– MFL method testing

JANAF OIL THERMINALS SISAK, OMIŠALJ PIPELINE AND PUMP STATIONS MELNICE, DOBRA
Work performed:
– NDT

INA – OIL RAFINERY RIJEKA
Work performed:
– NDT

PJ DC METKOVIĆ BALL TANK NR. 4119
Work performed:
– magnetic particle testing
– liquid testing
– penetrant testing

OIL RAFINERY RIJEKA IZOMERIZATION AND STEAM GENERATOR 341-G003
Work performed:
– testing of equipment and instalations

HDS-OIL RAFINERY SISAK
Work performed:
– construction of tube supports
– anticorosion protection
– NDT
– heat treatment

INA OIL RAFINERY SISAK IZOMERIZATION PLANT
Work performed:
– NDT

JANAF- THERMINAL OMIŠALJ AND THERMINAL SISAK
UPGRADING OF A TANKS WITH ASSOCIATED SAFETY AND CONTROL EQUIPMENT AND INSTALLATION FOR OIL ACCEPTANCE AND OUTPUT
Work performed:
– NDT
– WPQR certification
– welder certification

JANAF- TERMINAL ŽITNJAK
CONSTRUCTION OF OIL DERIVATIVES 5 x 20 000 m3 WITH ASSOCIATED SAFETY AND CONTROL EQUIPMENT AND INSTALLATION FOR DERIVATIVES
Work performed:
– liquid testing

INA – OIL RAFINERY NAFTE RIJEKA
BALL TANK 336 SE-021
– supervision
– welding technology making
– base material recertification
– WPQR certification
– welder certification

BILFINGER ĐURO ĐAKOVIĆ MONTAŽA-OMIŠALJ-2012.
– 80000 m³
– specialized work on tank A-1518
– JANAF, Therminal Omišalj

BILFINGER ĐURO ĐAKOVIĆ MONTAŽA-OMIŠALJ-2012./2013.
– specialized work on pipeline for tank A-1518 80.000 m³
– JANAF, Therminal Omišalj

ĐURO ĐAKOVIĆ HOLDING-OMIŠALJ-2012./2013.
-2 x 80000 m³
-specialized work on tank R-1514 i R-1516
-JANAF, Therminal Omišalj

ĐURO ĐAKOVIĆ HOLDING-OMIŠALJ-2012./2013.
-specialized work on tank R-1514, R-1516 i R-1518
-JANAF, Therminal Omišalj

AKER MTW WERFT GmbH BV
-pipes installation

CASSENS WERFT GmbH, Emden
-work on container ship
-NB 249,250, NB 3253
Peters Schiffbau Gmbh
-work on container ship
-NB 676-Yacht, NB 677,678,679, NB 683,684

3. MAJ SHIPYARD-RIJEKA
– work on cargo tanks weld repairs
-Project: Gradnja 715

VIKTOR LENAC SHIPYARD-RIJEKA
-work on propeller repairs
-Object: Artic Bridge

VIKTOR LENAC SHIPYARD-RIJEKA
-Engineering supervision
-Object: ANNAMARIA A Platform

VIKTOR LENAC SHIPYARD-RIJEKA
– work on platform repair
– Object: Scarabeo 4