The de-noising enclosure and cooling system for CAT 3516A gas genset was designed and manufactured by De-sail. These were another two projects undertaken by DSEPT after project WKC1, WKC2, WKC3 in Uruguay. These two gas station is located in Chuck Marasan in Qashqadaryo viloyati and Arakuyuk in Navoiy Viloyati, it is about 180km and 257km to Bukhara.