“We’ve conducted joint works with Gazprom since 1989, the cooperation involves a big number of the two companies’ enterprises, – said Valentin Kostiukov, the RFNC-VNIIEF Director, in his speech. – We developed and introduced a large variety of equipment for gas workers: sensors, control and measuring instruments, local objects control systems, integrated management control systems of large enterprises. The total volume of production realization during the whole period of partnership amounts to RUB 25 billion, while its result is higher safety and efficiency of Russian gas pipeline system operation.