| Environmental protection. Water. General requirements for surface and underground water control against pollution by oil and oil products
Охрана природы. Гидросфера. Общие требования к охране поверхностных и подземных вод от загрязнения нефтью и нефтепродуктами |
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RusRWS ЦРБ-393Instruction for maintenance and operation of … |
GOST 21.602-79Construction Design and Estimate Documentation. … |
GOST 23407-78Stock fencing for construction sites and areas … |