| O&G, oilfield. |
Procedure of development and composition for part Engineering and technical measures of civil defense. Measures for prevention of emergencies of building projects (СП 11-107-98,  snip-info.ru Katherine Schepilova); Procedure of development and composition for part "Engineering and technical measures of civil defense. Measures for prevention of emergencies" of building projects (СП 11-107-98, snip-info.ru Katherine Schepilova) |
