共 50 条
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- [43] Prospects for construction of gas pipe-lines from new materials Bezopasnost' Truda v Promyshlennosti, 2002, (10): : 37 - 42
- [44] Prolongation of service life of major transmission gas pipe-lines Gazovaya Promyshlennost, 2002, (07): : 59 - 61
- [45] Mechanization has led to advanced construction of tunnels and pipe-lines Mekhanizatsiya Stroitel'stva, 2002, (09): : 14 - 17
- [46] System for controlling the integrity of cross-country pipe-lines Gazovaya Promyshlennost, 2004, (04): : 42 - 46
- [47] PART PLAYED BY FITTINGS AND PIPE-LINES IN FLOW OF MATERIALS IN IRONWORKS STAHL UND EISEN, 1966, 86 (21): : 1398 - &
- [49] Ways for prolongation of service life of the distributing gas pipe-lines Gazovaya Promyshlennost, 2001, (03): : 16 - 19
- [50] Preventive protection of anticorrosion coating during construction of pipe-lines Gazovaya Promyshlennost, 2002, (03): : 84 - 86