QR 03.01-23
Name in English:
QR 03.01-23
Name in Russian:
СР 03.01-23
Description in English:
Load-bearing and enclosing structures (QR 03.01 - Construction Regulation 03.01)
Description in Russian:
Несущие и ограждающие конструкции (СР 03.01 - Строительный Регламент 03.01)