: This code of practice establishes requirements for the design, construction, and reconstruction of heating networks that transport heat carriers (water and steam). Status : Active (with current amendments).

: SP 124.13330.2012 Heating Networks (Revised edition of SNiP 41-02-2003).

: The official website of the Ministry of Construction of Russia often hosts these documents under their regulatory archives. Document Details

: This is the most comprehensive database for Russian technical standards. You can view the full text online or download the PDF version.

You can download the official document (the updated version of SNiP 41-02-2003) from several authoritative Russian regulatory databases. Official Download Links