BTW Instytut Gamma Singapore's office performing NDT in service inspection, NDT level 3 service with IRATA requirements. We specialise in Eddy Current and RFT Remote Field Testing of tubes in heat exchangers, air coolers, airconditioners (finned tubes) and steam condensers. We offer also PMI - Positive Material Identification and thickness gauging. We conducting special training for NDT inspectors improving high knowledge and prepare to use new technology like eddy current of welds, digital radiography, welding technology, visual inspection of welds.