Результаты (
английский) 3:
[копия]Скопировано!
all the repairs on the gas pipeline crossing at stations with underground utilities are allowed to perform only on the basis of written instructions, technical managers working organizations under the direct supervision of their designated individuals and under the technical conditions on the section of pipeline with existing communications.проектируемая activities do not entail violations of the man-made environment, subject to all of the draft decisions.
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