Mahsulot tavsifi
Nazorat ishi savollari about construction of roadways, including standard compaction coefficient of soil and composition of preparation works.
#avtomobil yo‘llari#gruntning standart zichlanish koeffitsienti#tayyorgarlik ishlarining tarkibi
Muallif
Mevali HududTasdiqlangan muallif
- Hujjatlari
- 9 716
- Sotilgan
- 266
