Under the contract Siemens supplied gas pumping units developed on the base of SGT-400 gas turbines each rated at 13.4 MW. Gas pumping units are installed in separate buildings. General designer for the project is Kazakh Institute of oil and gas. General contractor of the compressor station is DO KNISG. It is the first stage of the project. Similar units will be supplied to Baykonur, Saksaulsk, Chernak and Karaozek compressor stations of the pipeline.