ilmiyish

Mahsulot tavsifi

Study material on hydraulic materials used in water, sewage, and construction works, including hydraulic lime, Portland cement, and various types of concrete

#сув#гидравлик#портланд цемент

Muallif

Tez Yechim
Tez YechimTasdiqlangan muallif
Hujjatlari
13 817
Sotilgan
301

O'xshash hujjatlar