DRAWING DRAWINGS NORMS DOWNLOAD

Drawing drawings norms download

Downlod NO.1   Downlod NO.2


OTHERS:

7-slope roof framework of the residential building construction plans 7-slope roof framework of the residential building construction plans

Flood control dam construction plans Flood control dam construction plans

Antique-style toilet Antique-style toilet

Tian Town, the new apartment CAD design of rural farmers Tian Town, the new apartment CAD design of rural farmers

CAD drawings of standard hex nuts CAD drawings of standard hex nuts

Multi-storey hotel building CAD drawings Multi-storey hotel building CAD drawings

Suites CAD construction designs Suites CAD construction designs

Private residential building construction plans Private residential building construction plans

The hook CAD drawings The hook CAD drawings