Urban construction industry standards (CJ)下载-第4页-标准下载网-www.bzxz.net

CJJ 70-1996 Standard for Quality Inspection and Assessment of Ancient Building Construction Projects

CJJ 70-1996
CJJ 69-1995 Technical Specifications for Urban Pedestrian Overpasses and Pedestrian Underpasses

CJJ 69-1995
CJJ 67-1995 Landscape Architecture Legend Standard

CJJ 67-1995
CJJ 66-1995 Specification for construction of pavement slurry seal

CJJ 66-1995
CJJ 64-1995 Design specification for urban feces treatment plants (fields)

CJJ 64-1995
CJJ 63-1995 Polyethylene gas pipeline engineering technical specification CJJ63-95

CJJ 63-1995
CJJ 62-1995 Technical regulations for repairing leaky houses

CJJ 62-1995
CJJ 61-1994 Technical Specification for Urban Underground Pipeline Detection CJJ61-94

CJJ 61-1994