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№1|2011 AT THE RUSSIAN ASSOCIATION OF WATER SUPPLY AND WASTEWATER DISPOSAL bbk 000000
Updating 2.04.02-84 «Water Supply. Outdoor Networks and Facilities» Construction Norms and Regulations (SNiP) and 2.04.03-85 «Wastewater Disposal. Outdoor Networks and Facilities» Construction Norms and Regulations (SNiP)The further text is accessible on a paid subscription. |