SP 77.13330.2016

Organization of construction. With Amendment No. 1

Trunk pipelines

Rules for auditing knowledge of the personnel of welding industry for admission to performance of welding works in construction, building materials industry and housing and utility complex

Determination of design hydrological performance

Heating, ventilation and air conditioning. With Amendment No. 1

Design and construction of the heating nonchannel systems of steel pipes with foamed polyurethane thermal insulation in polyethylene jacket