SP 86.13330.2012

Systems of air supply for combustion and removal of combustion products for gas-fired heat generators. Design and development rules

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

Geophysics of hazard natural processes

Constructions of the industrial enterprises. The rules of operation

Code of regulations on cost estimation of construction during elaboration of priliminary and detail design

Geological engineering surveys for construction. Part IV. Rules for execution of works in the areas of expansion of permafrost soils