ST SEV

ST AO 38440351-4.002-2005
ST AO 38440351-4.002-2005
Main oil pipelines. Oil displacement from the linear part
ST AO 38440351-5.001-2005
ST AO 38440351-5.001-2005
Instructions for diagnosing heating furnaces and heat exchangers
ST GU 153-39-001-2005
ST GU 153-39-001-2005
Instructions on the technology of air-plasma cutting of pipes in route conditions (with changes from 10.06.2011)
ST GU 153-39-002-2005
ST GU 153-39-002-2005
Instructions for repairing defective pipes of gas pipelines with composite materials
ST GU 153-39-004-2005
ST GU 153-39-004-2005
Recommendations for detecting leaks of transported gas on gas pipelines
ST GU 153-39-005-2005
ST GU 153-39-005-2005
Instructions for certification of process piping of equipment and air cooling equipment piping for gas compressor stations of the main gas pipeline
ST GU 153-39-006-2005
ST GU 153-39-006-2005
Instructions for the use of emergency sources of electricity at compressor stations of main gas pipelines
ST GU 153-39-007-2005
ST GU 153-39-007-2005
Trunk gas pipelines. Instructions for monitoring the technical condition and hydraulic testing of technological pipelines of compressor stations
ST GU 153-39-008-2005
ST GU 153-39-008-2005
Trunk gas pipelines. Recommendations for evaluating the performance of gas pipelines with surface damage
ST GU 153-39-009-2005
ST GU 153-39-009-2005
Trunk gas pipelines. Evaluation of the operability of the beam crossings of gas pipelines across small rivers, streams and other obstacles
ST GU 153-39-010-2005
ST GU 153-39-010-2005
Underground gas storages. Instructions for determining the operating conditions of wells in underground gas storage facilities with intercolumn pressures

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