SP

Cable lines on the objects of the railway transport infrastructure

Document status: Active

Corrosion protection of the main and field pipelines. Building and acceptance

Document status: Active

Regulation on the supervision of authors for construction of buildings and structures

Document status: Replaced by SP 246.1325800.2023

Regulation on project designer's supervision of construction, reconstruction and overhaul repairs of capital construction facilities

Document status: Active

Investigatory insulators of criminally-executive system. Design rules. With Amendment No. 1

Document status: Active

Underground structures. Design principles

Document status: Replaced by SP 248.1325800.2023